PromQL Compliance Test Results: VictoriaMetrics (2020-12-01)

  model.Matrix{
- 	(
- 		s"""
- 		{} =>
- 		NaN @[1606399400]
- 		NaN @[1606399410]
- 		NaN @[1606399420]
- 		NaN @[1606399430]
- 		NaN @[1606399440]
- 		NaN @[1606399450]
- 		NaN @[1606399460]
- 		NaN @[1606399470]
- 		NaN @[1606399480]
- 		NaN @[1606399490]
- 		NaN @[1606399500]
- 		NaN @[1606399510]
- 		NaN @[1606399520]
- 		NaN @[1606399530]
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		... // 31 elided lines
- 		s"""
- 	),
  }

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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
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  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3205924332998385e+08)),
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.07579673775176e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
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  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
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  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7054303891986567e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5067277724076843e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1564103843165034e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
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  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
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  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2159488551969925e+08)),
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  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.221067659395288e+07)),
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  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
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  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5547309322508162e+08)),
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  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
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  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6329209212809044e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.044357676803416e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.59475270361495e+08)),
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  			{
  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23161445648878e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8589803068476095e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.988541233010615e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23033597807658e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.064792202198831e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.6553271953212e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.89555935620342e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02561140676417e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.913799175063729e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946183043865624e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.81172544638847e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.49425419927071e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17282399672905e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.38464467900779e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.0554764125407472))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.02043327157432895))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.9371178262702202))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.1328470077239714))}, ...}},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.869760062258139))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.224253411610783))},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(0.1670680061152252)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.16707015188243712)),
  			},
  			{Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.6053902039544969))},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(0.8711839565598365))},
  			... // 24 identical elements
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(0.7463565413581694))},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(0.5416900272641063))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(0.12014834960246734)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.12015025695110015)),
  			},
  			{Timestamp: s"1606399860", Value: Inverse(TranslateFloat64, float64(0.6380103004064397))},
  			{Timestamp: s"1606399870", Value: Inverse(TranslateFloat64, float64(1.1244900908251485))},
  			... // 10 identical elements
  			{Timestamp: s"1606399980", Value: Inverse(TranslateFloat64, float64(0.5921633145431195))},
  			{Timestamp: s"1606399990", Value: Inverse(TranslateFloat64, float64(0.48594004720762984))},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(0.00784163240907354)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.00784020189759893)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 8 identical elements
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(0.7646105857189978))},
  			{Timestamp: s"1606399630", Value: Inverse(TranslateFloat64, float64(0.48762005062761027))},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(0.0224431619015244)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.02244030087857518)),
  			},
  			{Timestamp: s"1606399650", Value: Inverse(TranslateFloat64, float64(0.9496094827883574))},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.044480615682787))},
  			... // 2 identical elements
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(0.4946400985842252))},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(0.43180040568390177))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(0.033547145433511893)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.03355096013077752)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.107770022538859))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(0.046534594587569034)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.04653077989030341)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(0.6143606747776924))},
  			{Timestamp: s"1606399750", Value: Inverse(TranslateFloat64, float64(1.2342007214401278))},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(0.20355981901131504))},
  			{Timestamp: s"1606399770", Value: Inverse(TranslateFloat64, float64(0.6639698342768767))},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(0.20429339570170413)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.2042895810044385)),
  			},
  			{Timestamp: s"1606399790", Value: Inverse(TranslateFloat64, float64(0.5973496365695359))},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(0.32060976667244834))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(0.4821457624512948)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.4821400404053964)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(0.5236405608110848))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(0.5480297914058012))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(0.10052640069122498)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.1005297385513324)),
  			},
  			{Timestamp: s"1606399850", Value: Inverse(TranslateFloat64, float64(1.037910201488214))},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(0.027786394278922266)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.02779020897618789)),
  			},
  			{Timestamp: s"1606399870", Value: Inverse(TranslateFloat64, float64(0.40857981323950265))},
  			{Timestamp: s"1606399880", Value: Inverse(TranslateFloat64, float64(0.4754506051882046))},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(0.13868631270365572)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.13869012740092135)),
  			},
  			{Timestamp: s"1606399900", Value: Inverse(TranslateFloat64, float64(0.9800904697713182))},
  			{Timestamp: s"1606399910", Value: Inverse(TranslateFloat64, float64(0.5218258263615709))},
  			... // 6 identical elements
  			{Timestamp: s"1606399980", Value: Inverse(TranslateFloat64, float64(1.107210299782729))},
  			{Timestamp: s"1606399990", Value: Inverse(TranslateFloat64, float64(0.7829903560641911))},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(0.13729468236455022)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.1372899139929682)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 6 identical elements
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.0728442523387836))},
  			{Timestamp: s"1606399610", Value: Inverse(TranslateFloat64, float64(1.064112672834154))},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(0.009849835848038335)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.009850074266617437)),
  			},
  			{Timestamp: s"1606399630", Value: Inverse(TranslateFloat64, float64(1.0169144585274716))},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.2052951945108514))},
  			... // 27 identical elements
  			{Timestamp: s"1606399920", Value: Inverse(TranslateFloat64, float64(0.688832660386467))},
  			{Timestamp: s"1606399930", Value: Inverse(TranslateFloat64, float64(1.1618945656291366))},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(0.09263902913999145)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.09263998281430785)),
  			},
  			{Timestamp: s"1606399950", Value: Inverse(TranslateFloat64, float64(0.039702486284389105))},
  			{Timestamp: s"1606399960", Value: Inverse(TranslateFloat64, float64(0.7749979739799657))},
  			... // 4 identical elements
  		},
  	},
  	&{Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.11011277962499322))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.0367768238397006))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.683331218329706))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.1739174007985118))}, ...}},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 11 identical elements
  			{Timestamp: s"1606399650", Value: Inverse(TranslateFloat64, float64(0.2416524909325648))},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(0.1922154189152503))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(0.2298873717782277)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.22989023280117693)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(0.28466019657486363))},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(0.3423299612127986))},
  			... // 31 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0.06785890496911295)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.06785985864342936)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.37867662814899594))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.0155852867116815))},
  			... // 8 identical elements
  			{Timestamp: s"1606399650", Value: Inverse(TranslateFloat64, float64(1.1110706144516977))},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.0487450903420812))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(0.18766687650228464)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.18767069119955027)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(0.948901138949444))},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(0.8089804716909039))},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(0.9211943213886551))},
  			{Timestamp: s"1606399710", Value: Inverse(TranslateFloat64, float64(0.5619048430319837))},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(0.8703349910870541))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(0.07160083123102101)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.0715998775567046)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.0023204199156521))},
  			{Timestamp: s"1606399750", Value: Inverse(TranslateFloat64, float64(0.6100204628677854))},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(0.005603171080200919)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.005600310057251701)),
  			},
  			{Timestamp: s"1606399770", Value: Inverse(TranslateFloat64, float64(0.001740431932878428))},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(0.9512602806842232))},
  			{Timestamp: s"1606399790", Value: Inverse(TranslateFloat64, float64(0.8009199305373471))},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(0.46850993702163213))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(0.3237044440405068)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.3237006293432412)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(0.4183503282898495))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(0.695490854167945))},
  			... // 17 identical elements
  		},
  	},
  	&{Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.8599577867595325))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.3149725216831827))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.6045632868350108))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.478691824014015))}, ...}},
  	&{Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.0153806791994422))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1367862191718245))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.582299395462142))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.7914902577152956))}, ...}},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.8955575630592847))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.532486117789857))},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(0.19001835319752813)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.19002026054616095)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(0.014146183427257153)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.014146660264415356)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(0.5724799812288628))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(0.3338401634428765))},
  			... // 2 identical elements
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(0.7685501038462366))},
  			{Timestamp: s"1606399630", Value: Inverse(TranslateFloat64, float64(0.6187671589584491))},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(0.1291978382369623)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.1292002224227533)),
  			},
  			{Timestamp: s"1606399650", Value: Inverse(TranslateFloat64, float64(0.5790500005108008))},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(0.6626703254521935))},
  			... // 7 identical elements
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(0.3633100708675603))},
  			{Timestamp: s"1606399750", Value: Inverse(TranslateFloat64, float64(0.8133101260117321))},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(0.05729828406413673)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.05730019141276954)),
  			},
  			{Timestamp: s"1606399770", Value: Inverse(TranslateFloat64, float64(1.0337949690439139))},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(0.31128456852773745))},
  			... // 19 identical elements
  			{Timestamp: s"1606399980", Value: Inverse(TranslateFloat64, float64(0.7661855114182965))},
  			{Timestamp: s"1606399990", Value: Inverse(TranslateFloat64, float64(0.5189067435146957))},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(0.136008567767276)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.1360102366973297)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 6 identical elements
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(0.9154246981399801))},
  			{Timestamp: s"1606399610", Value: Inverse(TranslateFloat64, float64(0.4658308962945301))},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(0.17867616747228654)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.17867998216955217)),
  			},
  			{Timestamp: s"1606399630", Value: Inverse(TranslateFloat64, float64(0.7675404319701875))},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.0227406189318493))},
  			... // 7 identical elements
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(0.5162309888811714))},
  			{Timestamp: s"1606399730", Value: Inverse(TranslateFloat64, float64(0.7960898974656505))},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(0.4318156533954758)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.4318204217670578)),
  			},
  			{Timestamp: s"1606399750", Value: Inverse(TranslateFloat64, float64(0.3461406310004078))},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.2205199929932702))},
  			{Timestamp: s"1606399770", Value: Inverse(TranslateFloat64, float64(0.8046107708732391))},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(0.18570784360942016)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.18570975095805298)),
  			},
  			{Timestamp: s"1606399790", Value: Inverse(TranslateFloat64, float64(0.7638800997108519))},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.128449451324958))},
  			{Timestamp: s"1606399810", Value: Inverse(TranslateFloat64, float64(0.7550897716733092))},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.2337803152562619))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(0.7876104611550285))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(0.18527792834382484)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.18527983569245765)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(0.03160883896140376)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.03160979263572017)),
  			},
  			{Timestamp: s"1606399860", Value: Inverse(TranslateFloat64, float64(0.9354003116974892))},
  			{Timestamp: s"1606399870", Value: Inverse(TranslateFloat64, float64(0.3876498162309985))},
  			{Timestamp: s"1606399880", Value: Inverse(TranslateFloat64, float64(0.6961003333161879))},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(0.3132471800686336)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.31325099476589924)),
  			},
  			{Timestamp: s"1606399900", Value: Inverse(TranslateFloat64, float64(1.2119146517682988))},
  			{Timestamp: s"1606399910", Value: Inverse(TranslateFloat64, float64(0.27054042796453714))},
  			{Timestamp: s"1606399920", Value: Inverse(TranslateFloat64, float64(0.4075697080435936))},
  			{Timestamp: s"1606399930", Value: Inverse(TranslateFloat64, float64(0.39308965132359264))},
  			{Timestamp: s"1606399940", Value: Inverse(TranslateFloat64, float64(1.1262642937080614))},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(0.03764764342626936)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.037649550774902174)),
  			},
  			{Timestamp: s"1606399960", Value: Inverse(TranslateFloat64, float64(0.7703205307455634))},
  			{Timestamp: s"1606399970", Value: Inverse(TranslateFloat64, float64(1.169360108698933))},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(0.22652478186260216)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.2265295502341842)),
  			},
  			{Timestamp: s"1606399990", Value: Inverse(TranslateFloat64, float64(0.38125083586102915))},
  			{Timestamp: s"1606400000", Value: Inverse(TranslateFloat64, float64(0.6556496696814742))},
  		},
  	},
  	&{Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.17899731421668053))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1604381876151812))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.11612021043341647))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.9953600464855212))}, ...}},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		+Inf @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		+Inf @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	s"{instance=\"demo.promlabs.com:10000\", job=\"demo\", type=\"buffers\"} =>\n+Inf @[1606399620]",
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	s"{instance=\"demo.promlabs.com:10002\", job=\"demo\", type=\"buffers\"} =>\n+Inf @[1606399660]\n+Inf @[1606399980]",
  }

  model.Matrix{
  	... // 3 identical elements
  	&{Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.013623215918495))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.50628206849745))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7796183161139147))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.9283163316211027))}, ...}},
  	&{Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.330946100147514))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.418443467632889))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.7098311931146917))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.226417380541216))}, ...}},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 34 identical elements
  			{Timestamp: s"1606399880", Value: Inverse(TranslateFloat64, float64(5.741513371853324))},
  			{Timestamp: s"1606399890", Value: Inverse(TranslateFloat64, float64(4.627153844027886))},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(0.003587682817370208)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.0035862523058955986)),
  			},
  			{Timestamp: s"1606399910", Value: Inverse(TranslateFloat64, float64(0.952549740740249))},
  			{Timestamp: s"1606399920", Value: Inverse(TranslateFloat64, float64(4.860419097466936))},
  			... // 8 identical elements
  		},
  	},
  	&{Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(3.170359255934658))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.4690093659811492))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.09875134494315674))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(6.786877590374976))}, ...}},
  	&{Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(7.18112424826654))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5501389955466323))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.859396417690032))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.773525443333))}, ...}},
  	&{Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.3842139914322864))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(0.7047861998573861))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.14896604260086832))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.0119902368431113))}, ...}},
  	&{Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.6342239058714565))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.591485774851531))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.795853257279445))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.401812991003272))}, ...}},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 39 identical elements
  			{Timestamp: s"1606399930", Value: Inverse(TranslateFloat64, float64(4.869422421279374))},
  			{Timestamp: s"1606399940", Value: Inverse(TranslateFloat64, float64(0.16626371681059737))},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(0.18498032703076994)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.18498223437940275)),
  			},
  			{Timestamp: s"1606399960", Value: Inverse(TranslateFloat64, float64(6.210653275999217))},
  			{Timestamp: s"1606399970", Value: Inverse(TranslateFloat64, float64(2.7601928248982226))},
  			{Timestamp: s"1606399980", Value: Inverse(TranslateFloat64, float64(5.042195580398985))},
  			{Timestamp: s"1606399990", Value: Inverse(TranslateFloat64, float64(2.636083563399394))},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(0.056318518144717444)),
+ 				Value:     Inverse(TranslateFloat64, float64(0.056315657121768226)),
  			},
  		},
  	},
  	&{Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`, Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(0.761997091513491))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1951046193338382))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(0.4624542560768923))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(0.9921931888597033))}, ...}},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"1 @[1606399400]",
+ 			s"1 @[1606399410]",
+ 			s"1 @[1606399420]",
+ 			s"1 @[1606399430]",
+ 			s"1 @[1606399440]",
+ 			s"1 @[1606399450]",
+ 			s"1 @[1606399460]",
+ 			s"1 @[1606399470]",
+ 			s"1 @[1606399480]",
+ 			s"1 @[1606399490]",
+ 			s"1 @[1606399500]",
+ 			s"1 @[1606399510]",
+ 			s"1 @[1606399520]",
+ 			s"1 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540"},
  			{Timestamp: s"1606399550"},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399400]",
+ 			s"0 @[1606399410]",
+ 			s"0 @[1606399420]",
+ 			s"0 @[1606399430]",
+ 			s"0 @[1606399440]",
+ 			s"0 @[1606399450]",
+ 			s"0 @[1606399460]",
+ 			s"0 @[1606399470]",
+ 			s"0 @[1606399480]",
+ 			s"0 @[1606399490]",
+ 			s"0 @[1606399500]",
+ 			s"0 @[1606399510]",
+ 			s"0 @[1606399520]",
+ 			s"0 @[1606399530]",
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1))},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1))},
  			... // 45 identical elements
  		},
  	},
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
  }

  model.Matrix{
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		174296314.23097637 @[1606399540]
- 		164405737.45443326 @[1606399550]
- 		153781052.3906178 @[1606399560]
- 		129089553.90334713 @[1606399570]
- 		162594254.67032903 @[1606399580]
- 		176406834.1905648 @[1606399590]
- 		193781663.43034947 @[1606399600]
- 		133026801.84695995 @[1606399610]
- 		173015040 @[1606399620]
- 		223174883.10392252 @[1606399630]
- 		165576436.30101702 @[1606399640]
- 		127179896.3487329 @[1606399650]
- 		100844171.40554246 @[1606399660]
- 		180362165.32539618 @[1606399670]
- 		181871248.36007848 @[1606399680]
- 		216993948.1351785 @[1606399690]
- 		175622005.47087762 @[1606399700]
- 		169591448.1832288 @[1606399710]
- 		87989975.39941731 @[1606399720]
- 		150235528.3199256 @[1606399730]
- 		175236234.41732126 @[1606399740]
- 		139996364.37884134 @[1606399750]
- 		180502076.78610748 @[1606399760]
- 		154866555.59538388 @[1606399770]
- 		189474068.649272 @[1606399780]
- 		169721492.30472848 @[1606399790]
- 		217853236.9734109 @[1606399800]
- 		200181409.6352473 @[1606399810]
- 		171159704.5260135 @[1606399820]
- 		175614325.8905983 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		1581165103.6107583 @[1606399540]
- 		1688071111.4657533 @[1606399550]
- 		2032150749.185068 @[1606399560]
- 		1945846779.318891 @[1606399570]
- 		2318558070.6941833 @[1606399580]
- 		2336442361.032505 @[1606399590]
- 		2433061391.245767 @[1606399600]
- 		2677875704.076647 @[1606399610]
- 		2842791687.096042 @[1606399620]
- 		2580771992.491047 @[1606399630]
- 		2564588070.663745 @[1606399640]
- 		2912026709.1052685 @[1606399650]
- 		2690245249.5921507 @[1606399660]
- 		2702403866.678438 @[1606399670]
- 		2604342008.4857554 @[1606399680]
- 		2585354493.1727066 @[1606399690]
- 		2404684917.1523976 @[1606399700]
- 		2157518717.68279 @[1606399710]
- 		2048388785.4104917 @[1606399720]
- 		1971753388.1443038 @[1606399730]
- 		2127204716.8893867 @[1606399740]
- 		1958563163.3189392 @[1606399750]
- 		1738580947.218989 @[1606399760]
- 		1530435736.0494955 @[1606399770]
- 		2551662347.957513 @[1606399780]
- 		2603740151.3570294 @[1606399790]
- 		2701094389.436334 @[1606399800]
- 		2780063266.8276176 @[1606399810]
- 		2711384150.2642603 @[1606399820]
- 		2731130560.5503564 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		5581564420.477976 @[1606399540]
- 		5472759456.906864 @[1606399550]
- 		5090256875.311362 @[1606399560]
- 		5244266209.182779 @[1606399570]
- 		4946696312.691995 @[1606399580]
- 		5138200089.9757185 @[1606399590]
- 		4828903357.069038 @[1606399600]
- 		4860849005.14328 @[1606399610]
- 		4580415724.537107 @[1606399620]
- 		4795832264.587616 @[1606399630]
- 		5182058214.353943 @[1606399640]
- 		4367878213.693606 @[1606399650]
- 		4793509131.19548 @[1606399660]
- 		4506491932.260872 @[1606399670]
- 		4494865104.030344 @[1606399680]
- 		4350693304.139644 @[1606399690]
- 		4863528080.563298 @[1606399700]
- 		5226855109.659547 @[1606399710]
- 		5491683543.13427 @[1606399720]
- 		5218088988.132034 @[1606399730]
- 		5079782041.6793585 @[1606399740]
- 		5160828435.119704 @[1606399750]
- 		5247409702.7215605 @[1606399760]
- 		5590130017.959965 @[1606399770]
- 		4481177837.916293 @[1606399780]
- 		4699113136.393849 @[1606399790]
- 		4396326974.2226095 @[1606399800]
- 		4537543953.9366455 @[1606399810]
- 		4974034153.1041355 @[1606399820]
- 		4053978860.187533 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		1252908753.6802893 @[1606399540]
- 		1264698286.1729488 @[1606399550]
- 		1313745915.112952 @[1606399560]
- 		1270732049.594983 @[1606399570]
- 		1162085953.9434924 @[1606399580]
- 		938885306.8012115 @[1606399590]
- 		1134188180.2548442 @[1606399600]
- 		918183080.9331127 @[1606399610]
- 		993712140.3668498 @[1606399620]
- 		990155451.8174145 @[1606399630]
- 		677711870.6812949 @[1606399640]
- 		1182849772.8523924 @[1606399650]
- 		1005336039.8068267 @[1606399660]
- 		1200676627.7352934 @[1606399670]
- 		1308856231.123821 @[1606399680]
- 		1436892846.5524712 @[1606399690]
- 		1146099588.8134258 @[1606399700]
- 		1035969316.4744351 @[1606399710]
- 		961872288.0558214 @[1606399720]
- 		1249856687.4037373 @[1606399730]
- 		1207711599.0139334 @[1606399740]
- 		1330546629.182515 @[1606399750]
- 		1423441865.2733438 @[1606399760]
- 		1314502282.3951557 @[1606399770]
- 		1367620337.476922 @[1606399780]
- 		1117359811.9443922 @[1606399790]
- 		1274659991.3676465 @[1606399800]
- 		1072145961.6004897 @[1606399810]
- 		733356584.1055909 @[1606399820]
- 		1629210845.3715122 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		93604079.99761277 @[1606399540]
- 		167128424.7517768 @[1606399550]
- 		184237196.70983118 @[1606399560]
- 		148012902.2264174 @[1606399570]
- 		186535457.5300305 @[1606399580]
- 		188132617.68002045 @[1606399590]
- 		116678845.34323758 @[1606399600]
- 		165311685.6167074 @[1606399610]
- 		145875043.16268674 @[1606399620]
- 		197252505.00114 @[1606399630]
- 		146803398.21222213 @[1606399640]
- 		116764555.15848215 @[1606399650]
- 		202866759.8419673 @[1606399660]
- 		193921883.77196935 @[1606399670]
- 		150105327.11496475 @[1606399680]
- 		129790239.27277997 @[1606399690]
- 		161458229.56678632 @[1606399700]
- 		149147873.34260374 @[1606399710]
- 		136001588.72326836 @[1606399720]
- 		132059243.32998385 @[1606399730]
- 		107579673.77517591 @[1606399740]
- 		206934625.87264115 @[1606399750]
- 		180125064.4381523 @[1606399760]
- 		197057517.45199364 @[1606399770]
- 		187652839.5661773 @[1606399780]
- 		184708253.56113252 @[1606399790]
- 		115641038.43165031 @[1606399800]
- 		208088147.57784528 @[1606399810]
- 		192144968.66548344 @[1606399820]
- 		178059114.98810044 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		2593521472.3175707 @[1606399540]
- 		2662944607.2290745 @[1606399550]
- 		2480639087.332021 @[1606399560]
- 		2593114444.8798456 @[1606399570]
- 		2465014751.3874755 @[1606399580]
- 		2238883580.1656284 @[1606399590]
- 		2162569434.426845 @[1606399600]
- 		2473731281.2626357 @[1606399610]
- 		2654493562.249766 @[1606399620]
- 		2631884227.6855392 @[1606399630]
- 		2705559286.5640655 @[1606399640]
- 		2758676542.4641523 @[1606399650]
- 		3111682846.9877143 @[1606399660]
- 		2867737795.605387 @[1606399670]
- 		2689877559.9926596 @[1606399680]
- 		2675007568.068332 @[1606399690]
- 		2616521198.6617975 @[1606399700]
- 		2790491701.1320386 @[1606399710]
- 		2609501060.511757 @[1606399720]
- 		2305908199.386626 @[1606399730]
- 		2601321950.717555 @[1606399740]
- 		2313089718.5416384 @[1606399750]
- 		2526582431.664924 @[1606399760]
- 		2275233949.000279 @[1606399770]
- 		2274194269.5081773 @[1606399780]
- 		2141106043.62367 @[1606399790]
- 		2147682255.3722057 @[1606399800]
- 		2030671899.1188626 @[1606399810]
- 		2137004749.9118319 @[1606399820]
- 		2155277530.2918925 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		4403779933.170359 @[1606399540]
- 		4351116609.135676 @[1606399550]
- 		4445620857.432085 @[1606399560]
- 		4454322751.453546 @[1606399570]
- 		4506003688.37482 @[1606399580]
- 		4351344607.246292 @[1606399590]
- 		4639358346.922959 @[1606399600]
- 		4499242562.601563 @[1606399610]
- 		4159900547.964726 @[1606399620]
- 		4228335053.7019525 @[1606399630]
- 		4234641920.970052 @[1606399640]
- 		4157067599.200072 @[1606399650]
- 		3940074828.2237434 @[1606399660]
- 		4260322575.7306666 @[1606399670]
- 		4293967228.403401 @[1606399680]
- 		4266924784.8154826 @[1606399690]
- 		4363122361.671194 @[1606399700]
- 		4294172061.1944046 @[1606399710]
- 		4615817942.845835 @[1606399720]
- 		5050776725.405601 @[1606399730]
- 		5176950183.945318 @[1606399740]
- 		4637195617.36602 @[1606399750]
- 		4464647450.642603 @[1606399760]
- 		4879911122.22624 @[1606399770]
- 		5099546886.98876 @[1606399780]
- 		5320543858.49692 @[1606399790]
- 		5637300083.76201 @[1606399800]
- 		5423036363.831704 @[1606399810]
- 		5197400499.272849 @[1606399820]
- 		5334425903.478992 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		1499029106.5144575 @[1606399540]
- 		1408744950.8834724 @[1606399550]
- 		1479437450.5260632 @[1606399560]
- 		1394484493.4401917 @[1606399570]
- 		1432380694.7076738 @[1606399580]
- 		1811573786.908059 @[1606399590]
- 		1671327965.306958 @[1606399600]
- 		1451649062.5190933 @[1606399610]
- 		1629665438.6228223 @[1606399620]
- 		1532462805.6113687 @[1606399630]
- 		1502929986.2536602 @[1606399640]
- 		1557425895.1772935 @[1606399650]
- 		1335310156.9465747 @[1606399660]
- 		1267952336.8919775 @[1606399670]
- 		1455984476.4889743 @[1606399680]
- 		1518211999.8434043 @[1606399690]
- 		1448832802.100222 @[1606399700]
- 		1356122956.330953 @[1606399710]
- 		1228613999.9191403 @[1606399720]
- 		1101190423.8777907 @[1606399730]
- 		704082783.5619504 @[1606399740]
- 		1432714630.2196996 @[1606399750]
- 		1418579645.2543209 @[1606399760]
- 		1237732003.3214865 @[1606399770]
- 		1028540595.936886 @[1606399780]
- 		943576436.3182775 @[1606399790]
- 		689311214.4341348 @[1606399800]
- 		928138181.4715877 @[1606399810]
- 		1063384374.1498357 @[1606399820]
- 		922172043.241014 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		154173816.05088067 @[1606399540]
- 		141123774.7047862 @[1606399550]
- 		142683757.48229936 @[1606399560]
- 		152505673.01199025 @[1606399570]
- 		177484823.6922968 @[1606399580]
- 		244144062.8720819 @[1606399590]
- 		158573498.84230006 @[1606399600]
- 		160908774.20060283 @[1606399610]
- 		119491993.32595722 @[1606399620]
- 		208467078.88975567 @[1606399630]
- 		183854762.57137823 @[1606399640]
- 		89442996.2563437 @[1606399650]
- 		173015040 @[1606399660]
- 		135155746.12773207 @[1606399670]
- 		145032822.42504948 @[1606399680]
- 		120256083.42617244 @[1606399690]
- 		187740395.06709242 @[1606399700]
- 		183609354.51046365 @[1606399710]
- 		195154346.81498232 @[1606399720]
- 		136089139.7897787 @[1606399730]
- 		183780548.54721063 @[1606399740]
- 		153508536.1859727 @[1606399750]
- 		166703244.19321057 @[1606399760]
- 		241975913.99042177 @[1606399770]
- 		170543038.91986567 @[1606399780]
- 		150672777.24076843 @[1606399790]
- 		129508718.28601739 @[1606399800]
- 		248193498.07899675 @[1606399810]
- 		184681385.1122575 @[1606399820]
- 		121594885.51969923 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		2366290311.9675574 @[1606399540]
- 		2505729118.5914855 @[1606399550]
- 		2459417570.462518 @[1606399560]
- 		2454505757.735146 @[1606399570]
- 		2460685066.5609794 @[1606399580]
- 		2229995225.33184 @[1606399590]
- 		2059717660.3070214 @[1606399600]
- 		2083215200.9986598 @[1606399610]
- 		2203967063.56705 @[1606399620]
- 		2455161645.7207675 @[1606399630]
- 		2386423281.6046977 @[1606399640]
- 		2401861550.1870494 @[1606399650]
- 		2297275974.3986716 @[1606399660]
- 		2316602941.6648154 @[1606399670]
- 		2188369830.293911 @[1606399680]
- 		2054553082.7002146 @[1606399690]
- 		2317188394.542717 @[1606399700]
- 		2002610397.7262368 @[1606399710]
- 		2070039202.9468546 @[1606399720]
- 		2188492495.3763437 @[1606399730]
- 		2597877641.3328104 @[1606399740]
- 		2492903061.381311 @[1606399750]
- 		2200910939.593798 @[1606399760]
- 		2132074157.6657948 @[1606399770]
- 		1932706149.9472842 @[1606399780]
- 		1881745522.1138139 @[1606399790]
- 		1745108540.3104746 @[1606399800]
- 		2043308850.8161542 @[1606399810]
- 		1945961561.6667907 @[1606399820]
- 		1844655447.2724564 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		4442256985.219564 @[1606399540]
- 		4226399646.175289 @[1606399550]
- 		4224270568.926062 @[1606399560]
- 		4587652147.594003 @[1606399570]
- 		4499582430.49164 @[1606399580]
- 		4735911544.008848 @[1606399590]
- 		4898984844.397925 @[1606399600]
- 		5062741102.29083 @[1606399610]
- 		4978968815.905676 @[1606399620]
- 		4690242825.692543 @[1606399630]
- 		4677387037.993238 @[1606399640]
- 		4568087104.69887 @[1606399650]
- 		4600822081.7822895 @[1606399660]
- 		4519497627.1073675 @[1606399670]
- 		4751336320.550864 @[1606399680]
- 		4951350699.515583 @[1606399690]
- 		5020550747.833679 @[1606399700]
- 		5194036103.518745 @[1606399710]
- 		5189926625.271233 @[1606399720]
- 		5035754732.632092 @[1606399730]
- 		4530180194.717815 @[1606399740]
- 		4729300411.55364 @[1606399750]
- 		4829242768.382523 @[1606399760]
- 		4752876125.153107 @[1606399770]
- 		5095159900.360208 @[1606399780]
- 		5224549294.006882 @[1606399790]
- 		4960090131.78345 @[1606399800]
- 		5105382157.193093 @[1606399810]
- 		5231614456.488781 @[1606399820]
- 		5215741100.730113 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
- 	(
- 		s"""
- 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		1627213478.7619972 @[1606399540]
- 		1716682052.528438 @[1606399550]
- 		1763562695.129121 @[1606399560]
- 		1395271013.6588612 @[1606399570]
- 		1452182271.255083 @[1606399580]
- 		1379883759.7872293 @[1606399590]
- 		1472658588.4527533 @[1606399600]
- 		1283069514.509908 @[1606399610]
- 		1287506719.2013164 @[1606399620]
- 		1236063041.6969337 @[1606399630]
- 		1342269509.8306859 @[1606399640]
- 		1530542940.857737 @[1606399650]
- 		1518821495.8190386 @[1606399660]
- 		1618678277.1000838 @[1606399670]
- 		1505195618.7301755 @[1606399680]
- 		1463774726.3580303 @[1606399690]
- 		1064455054.5565109 @[1606399700]
- 		1209678736.2445543 @[1606399710]
- 		1134814416.96693 @[1606399720]
- 		1229598224.2017853 @[1606399730]
- 		1278096207.4021635 @[1606399740]
- 		1214222582.879076 @[1606399750]
- 		1393077639.8304696 @[1606399760]
- 		1463008395.190678 @[1606399770]
- 		1391525502.772642 @[1606399780]
- 		1332966998.6385353 @[1606399790]
- 		1755227201.620058 @[1606399800]
- 		1193050085.9117556 @[1606399810]
- 		1227677188.7321696 @[1606399820]
- 		1407943158.477732 @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1606399400 @[1606399400]
+ 		1606399410 @[1606399410]
+ 		1606399420 @[1606399420]
+ 		1606399430 @[1606399430]
+ 		1606399440 @[1606399440]
+ 		1606399450 @[1606399450]
+ 		1606399460 @[1606399460]
+ 		1606399470 @[1606399470]
+ 		1606399480 @[1606399480]
+ 		1606399490 @[1606399490]
+ 		1606399500 @[1606399500]
+ 		1606399510 @[1606399510]
+ 		1606399520 @[1606399520]
+ 		1606399530 @[1606399530]
+ 		1606399540 @[1606399540]
+ 		1606399550 @[1606399550]
+ 		1606399560 @[1606399560]
+ 		1606399570 @[1606399570]
+ 		1606399580 @[1606399580]
+ 		1606399590 @[1606399590]
+ 		1606399600 @[1606399600]
+ 		1606399610 @[1606399610]
+ 		1606399620 @[1606399620]
+ 		1606399630 @[1606399630]
+ 		1606399640 @[1606399640]
+ 		1606399650 @[1606399650]
+ 		1606399660 @[1606399660]
+ 		1606399670 @[1606399670]
+ 		1606399680 @[1606399680]
+ 		1606399690 @[1606399690]
+ 		... // 31 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job=`...,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639955e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.032150749185068e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.945846779318891e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639957e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3185580706941833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639958e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639959e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.433061391245767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063996e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639961e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.842791687096042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639962e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.580771992491047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639963e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.564588070663745e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639964e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.9120267091052685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639965e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.6902452495921507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639966e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.702403866678438e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639967e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.6043420084857554e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639968e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5853544931727066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639969e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4046849171523976e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063997e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639971e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0483887854104917e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639972e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9717533881443038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639973e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893867e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639974e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9585631633189392e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639975e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.738580947218989e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639976e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.551662347957513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639978e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6037401513570294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639979e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.701094389436334e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063998e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.7800632668276176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639981e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.7113841502642603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639982e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.7311305605503564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639983e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.481612389538188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639984e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.580250310646148e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639985e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.528014507748011e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639986e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.608193833931492e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639987e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.426499639833202e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639988e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5120550280567875e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639989e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.9941309052195954e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063999e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.788157491612441e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639991e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.763596338641482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639992e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.826441387692896e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639993e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.495164649453372e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639994e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.2355534194831595e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639995e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.039744719926414e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639996e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.8276440047620966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639997e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.6944808792646632e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639998e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6814026404764416e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639999e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6236941289558415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6064e+09)),
  			},
  		},
  	},
  	&{
  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job=`...,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(5.581564420477976e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639954e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.472759456906864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639955e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.090256875311362e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.244266209182779e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639957e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.946696312691995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639958e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.1382000899757185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639959e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.828903357069038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063996e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.86084900514328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639961e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.580415724537107e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639962e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.795832264587616e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639963e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(5.182058214353943e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639964e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.367878213693606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639965e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.79350913119548e+09)),
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  	&{
  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job=`...,
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  			{
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  			{
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  			{
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  			{
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  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job=`...,
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  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job=`...,
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  				Timestamp: s"1606399980",
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job=`...,
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606400000",
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  				Timestamp: s"1606399930",
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  	&{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606400000",
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  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job=`...,
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6090877420060283e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639961e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.1949199332595722e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639962e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846707888975567e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639963e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.8385476257137823e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639964e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(8.94429962563437e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639965e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639966e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3515574612773207e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639967e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.4503282242504948e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639968e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2025608342617244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639969e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709242e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063997e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8360935451046365e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639971e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.9515434681498232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639972e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.360891397897787e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639973e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8378054854721063e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639974e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.535085361859727e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639975e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639976e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4197591399042177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639977e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.7054303891986567e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639978e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5067277724076843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639979e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2950871828601739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063998e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4819349807899675e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639981e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639982e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.2159488551969923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639983e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8812872453816572e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639984e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.64461262165471e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639985e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639986e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5547309322508165e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639987e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.182701418738047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639988e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6332041559819376e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639989e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.586259417548798e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063999e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.5750485093428802e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639991e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2395714230428189e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639992e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4046383604551134e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639993e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3632808744564214e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639994e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.0025017888612051e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639995e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.9271798413019687e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639996e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.4779078951073623e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639997e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639998e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3014321329993612e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639999e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7868239675309202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6064e+09)),
  			},
  		},
  	},
  	&{
  		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job=`...,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3952710136588612e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639957e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.452182271255083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639958e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3798837597872293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639959e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.4726585884527533e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063996e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639961e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639962e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2360630416969337e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639963e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3422695098306859e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639964e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.530542940857737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639965e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.5188214958190386e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639966e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639968e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4637747263580303e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639969e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0644550545565109e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6063997e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639971e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.13481441696693e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639972e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2295982242017853e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639973e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.2780962074021635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639974e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.214222582879076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639975e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3930776398304696e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639976e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.463008395190678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639977e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639978e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3329669986385353e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639979e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.1930500859117556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639981e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2276771887321696e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639982e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.407943158477732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639983e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.4668194421320596e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639984e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.5630311820222778e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639985e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.4465229747747533e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639986e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5650020852065349e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639987e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639988e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.1786142743713164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639989e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.5568450665870366e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639993e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4392722190598292e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639994e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.2910376615073307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639995e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639996e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.60639997e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3078998818027482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6064e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.828906018406526e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.645127724926727e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.7786881579370162e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58651447998139e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8645801714061177e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.9589658531108286e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.59705068325317e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.271649225892003e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.180308965712794e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.223478826924789e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289192422209205e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2727909573826761e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.353447551646944e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.901252666813368e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8134578473100555e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.630352279064178e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.598470861607735e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.546684520612407e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.428703782631099e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.336798051150888e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.3964255855852e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3955337751400285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.464540412560041e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4654787010713875e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5403416118464482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.680064036752903e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.77833956888083e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.441553743602308e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.536562633399224e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.4400146585800257e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.32466514109495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.1181246833041267e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.315395993597306e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.669681546118097e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7672408716213586e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.6566899829345834e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.828906018406526e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7556087710910857e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.7966139721943283e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58651447998139e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7330425685393538e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.787137093263455e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.59705068325317e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.426668054105732e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.369144327479383e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.223478826924789e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2546630922458065e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2539917740377297e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.353447551646944e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6185632815726337e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.670116854670717e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.630352279064178e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.604704962957333e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.597562755613124e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.428703782631099e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.389077778442057e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.384149255933399e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3955337751400285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4342955224433472e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.441210894986405e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5403416118464482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.649995839750038e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.736880047224241e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.441553743602308e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.4857240024826217e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.469892345384381e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.32466514109495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2203939654043875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.260555319841115e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.669681546118097e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7188170401379857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.68579892205208e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.828906018406526e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7556087710910857e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.7966139721943283e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58651447998139e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7330425685393538e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.787137093263455e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.59705068325317e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.426668054105732e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.369144327479383e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.223478826924789e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2546630922458065e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2539917740377297e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.353447551646944e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6185632815726337e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.670116854670717e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.630352279064178e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.604704962957333e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.597562755613124e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.428703782631099e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.389077778442057e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.384149255933399e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3955337751400285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4342955224433472e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.441210894986405e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5403416118464482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.649995839750038e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.736880047224241e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.441553743602308e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.4857240024826217e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.469892345384381e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.32466514109495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2203939654043875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.260555319841115e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.669681546118097e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7188170401379857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.68579892205208e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.828906018406526e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7556087710910857e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.7966139721943283e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58651447998139e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7330425685393538e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.787137093263455e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.59705068325317e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.426668054105732e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.369144327479383e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.223478826924789e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2546630922458065e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2539917740377297e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.353447551646944e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6185632815726337e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.670116854670717e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.630352279064178e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.604704962957333e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.597562755613124e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.428703782631099e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.389077778442057e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.384149255933399e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3955337751400285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4342955224433472e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.441210894986405e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5403416118464482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.649995839750038e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.736880047224241e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.441553743602308e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.4857240024826217e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.469892345384381e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.32466514109495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2203939654043875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.260555319841115e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.669681546118097e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7188170401379857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.68579892205208e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.828906018406526e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7556087710910857e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.7966139721943283e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58651447998139e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7330425685393538e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.787137093263455e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.59705068325317e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.426668054105732e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.369144327479383e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.223478826924789e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2546630922458065e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2539917740377297e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.353447551646944e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6185632815726337e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.670116854670717e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.630352279064178e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.604704962957333e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.597562755613124e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.428703782631099e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.389077778442057e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.384149255933399e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3955337751400285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4342955224433472e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.441210894986405e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5403416118464482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.649995839750038e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.736880047224241e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.441553743602308e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.4857240024826217e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.469892345384381e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.32466514109495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2203939654043875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.260555319841115e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.669681546118097e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7188170401379857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.68579892205208e+09))}, ...},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		209969753.83654824 @[1606399550]
+ 		175351527.632967 @[1606399560]
+ 		250735841.08714 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		205766134.260788 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		147178424.430605 @[1606399610]
+ 		195065370.301149 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		237645438.337528 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		119578256.82730933 @[1606399660]
+ 		212305075.82329336 @[1606399670]
+ 		212480553.828322 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		206206721.549941 @[1606399700]
+ 		203022732.33003476 @[1606399710]
+ 		187468918.96180633 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		188905265.2140365 @[1606399760]
+ 		217649734.31282136 @[1606399770]
+ 		248253481.6285206 @[1606399780]
+ 		172026769.1753126 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171747185.16681245 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2695193850.7477856 @[1606399630]
+ 		2643400331.24475 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2871734269.2391 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2460937409.1248937 @[1606399700]
+ 		2379320489.9455266 @[1606399710]
+ 		2129723081.122034 @[1606399720]
+ 		2068101594.2373147 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1874750357.91325 @[1606399760]
+ 		1584591878.41356 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2794584304.985927 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5736828172.37467 @[1606399550]
+ 		5251931345.45779 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		5076507443.12025 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		5112083732.80416 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4668422904.39394 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4485441040.41517 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4872421843.90098 @[1606399670]
+ 		4524889477.22528 @[1606399680]
+ 		4529787935.41248 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5241202252.72073 @[1606399730]
+ 		5190265055.375951 @[1606399740]
+ 		5371169996.9452095 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		5557945634.693649 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4597408314.89638 @[1606399800]
+ 		4719750515.82767 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4268939773.47004 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1302255623.9158247 @[1606399580]
+ 		1042712311.6559924 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		1051984103.5523663 @[1606399610]
+ 		1050468032.8297318 @[1606399620]
+ 		1021223245.5394228 @[1606399630]
+ 		973093623.5927334 @[1606399640]
+ 		1262103628.0186563 @[1606399650]
+ 		1097305521.1466255 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1157957035.08867 @[1606399700]
+ 		1203857293.131528 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1332337733.0904868 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1440253372.6736016 @[1606399760]
+ 		1350743036.152782 @[1606399770]
+ 		1380598491.1489217 @[1606399780]
+ 		1346077221.46003 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1088842378.0647318 @[1606399810]
+ 		846062805.5409127 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		219010178.5824024 @[1606399560]
+ 		211787255.256768 @[1606399570]
+ 		197765696.50376967 @[1606399580]
+ 		206243838.86941 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		251925460.754723 @[1606399610]
+ 		189351356.32357955 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		154743376.14129218 @[1606399680]
+ 		200382550.2268986 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		257985744.93285647 @[1606399710]
+ 		143245044.46453017 @[1606399720]
+ 		174570375.85746527 @[1606399730]
+ 		207344669.762624 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		181787384.5104478 @[1606399760]
+ 		223103111.39357257 @[1606399770]
+ 		215375582.64403325 @[1606399780]
+ 		204679801.047894 @[1606399790]
+ 		174027675.2137056 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		180083398.54797235 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2651828890.26211 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2620852380.41161 @[1606399580]
+ 		2290188394.4559736 @[1606399590]
+ 		2236401750.39476 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2723167257.80667 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2723978948.34625 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2846528262.7977443 @[1606399700]
+ 		2826175249.79897 @[1606399710]
+ 		2621537996.004226 @[1606399720]
+ 		2404410481.079655 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2359572091.101436 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2465089188.8735037 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2211459484.92497 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4531214805.58726 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4511067574.08334 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4426966415.3595 @[1606399620]
+ 		4344492207.86927 @[1606399630]
+ 		4334277980.26044 @[1606399640]
+ 		4296462656.899605 @[1606399650]
+ 		3977460678.55506 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4459449301.3817 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4864526940.731111 @[1606399750]
+ 		4810084793.088711 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5645121976.483769 @[1606399810]
+ 		5429551639.51924 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1505438836.2705872 @[1606399560]
+ 		1522514159.2479076 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1676522814.1879072 @[1606399600]
+ 		1885741652.33521 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1558175647.2324717 @[1606399650]
+ 		1477543679.206326 @[1606399660]
+ 		1376728888.3826118 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1547487704.107695 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1404374519.7218482 @[1606399710]
+ 		1350502184.3472834 @[1606399720]
+ 		1256194892.13336 @[1606399730]
+ 		1026290899.064314 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1372506105.3121667 @[1606399770]
+ 		1080486737.8912563 @[1606399780]
+ 		953223956.11734 @[1606399790]
+ 		962896702.7207248 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		1046882580.6605875 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		166804892.79826757 @[1606399550]
+ 		220211678.83878532 @[1606399560]
+ 		238312440.16995937 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		173015040 @[1606399600]
+ 		224423120.78926277 @[1606399610]
+ 		168694261.13358828 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		203958631.22669637 @[1606399640]
+ 		148356592.315565 @[1606399650]
+ 		184742761.304414 @[1606399660]
+ 		235036715.222244 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		142571975.37447137 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		163091063.16068766 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		254954909.22969565 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		167855992.99478367 @[1606399790]
+ 		174781187.12532133 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2644541211.143666 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2431792499.6741476 @[1606399590]
+ 		2183829993.7292953 @[1606399600]
+ 		2232988437.8165364 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2549954494.7346935 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2199487403.755834 @[1606399680]
+ 		2141716989.881255 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2257232938.0796537 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2687328557.24805 @[1606399750]
+ 		2459197312.286336 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1980133298.794574 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1805226663.61177 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4305338791.89 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4626751692.94904 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		5328973097.65118 @[1606399620]
+ 		4831688991.908085 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4758722327.19524 @[1606399650]
+ 		4641424464.239889 @[1606399660]
+ 		4562369054.27511 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5037202742.58153 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5285591918.800409 @[1606399720]
+ 		5248890644.00236 @[1606399730]
+ 		4605305258.407209 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		5026804965.2415905 @[1606399770]
+ 		5238233561.09865 @[1606399780]
+ 		5268620687.63433 @[1606399790]
+ 		5121654195.10973 @[1606399800]
+ 		5157668601.87308 @[1606399810]
+ 		5347897312.45571 @[1606399820]
+ 		5401942048.05266 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1821477867.2065172 @[1606399560]
+ 		1811236240.01577 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1404948483.006205 @[1606399590]
+ 		1573276119.7541528 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1344969398.42418 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1527902627.860057 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1280301767.225598 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1343347069.0447967 @[1606399740]
+ 		1293150820.077438 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1283377520.30044 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.24426620918278e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5931144448798456e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		145213592.40637538 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		169124289.2082385 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		164907307.56378117 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		117614446.32599948 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		105421744.10109381 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		92825177.238439 @[1606399730]
+ 		138938246.1512934 @[1606399740]
+ 		128703092.13663761 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		162609573.44369322 @[1606399800]
+ 		155812696.331396 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		173015040 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1490307224.8676562 @[1606399550]
+ 		1873518653.56753 @[1606399560]
+ 		1898900030.828526 @[1606399570]
+ 		2065957932.55755 @[1606399580]
+ 		2241296139.51813 @[1606399590]
+ 		2294047744.099427 @[1606399600]
+ 		2609181853.95864 @[1606399610]
+ 		2675978284.47518 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2724775477.24018 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2604713848.45904 @[1606399670]
+ 		2599342418.0168447 @[1606399680]
+ 		2558984670.9154058 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		1928393557.3822649 @[1606399740]
+ 		1831049547.2412 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		1403136984.5289018 @[1606399780]
+ 		2595053821.3732047 @[1606399790]
+ 		2579997379.73775 @[1606399800]
+ 		2625529001.77621 @[1606399810]
+ 		2693355372.527877 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5206403812.64424 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5100160006.565089 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4781590210.058391 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4708610188.14901 @[1606399630]
+ 		4735795198.82499 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4501316544.786969 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4764833426.236495 @[1606399700]
+ 		4803734076.592911 @[1606399710]
+ 		5358066164.8924 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5086025596.19911 @[1606399760]
+ 		5436949943.12084 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4476776779.991449 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4878769228.7644 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1152829440.9211285 @[1606399550]
+ 		1289133065.3417132 @[1606399560]
+ 		1233894907.4400933 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1014678825.8881764 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		900493823.81669 @[1606399670]
+ 		1253222142.92955 @[1606399680]
+ 		1395740241.5710182 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		914676427.02376 @[1606399720]
+ 		1187805567.8035178 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1259011955.6769555 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1249919323.9221761 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1353395473.54403 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		145301760.7446936 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		114669394.64646648 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		101965539.64164856 @[1606399630]
+ 		103846668.32014582 @[1606399640]
+ 		99246919.11330768 @[1606399650]
+ 		173015040 @[1606399660]
+ 		175097977.33162528 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		144756162.4860456 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		124565209.36731632 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		181792785.960744 @[1606399810]
+ 		144611792.76612 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2634590757.64589 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2566300029.6253567 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2325692813.35857 @[1606399610]
+ 		2596478186.3392 @[1606399620]
+ 		2618837078.735383 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2636049368.7546153 @[1606399650]
+ 		2961915194.238615 @[1606399660]
+ 		2830361637.64299 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2640505905.5278354 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2561459967.19643 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2283154629.3223734 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2221108003.1278944 @[1606399780]
+ 		2116160250.4030328 @[1606399790]
+ 		2077793594.9918633 @[1606399800]
+ 		1994037784.49049 @[1606399810]
+ 		1959156092.59261 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4213656686.8849 @[1606399560]
+ 		4289333147.8699694 @[1606399570]
+ 		4351969180.732775 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4562340632.77087 @[1606399600]
+ 		4126574665.5515 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4207746088.64277 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4201558432.1375694 @[1606399690]
+ 		4244474415.962035 @[1606399700]
+ 		4101399077.5463247 @[1606399710]
+ 		4474649367.18396 @[1606399720]
+ 		4754758842.92952 @[1606399730]
+ 		4794839055.97664 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4529236186.42076 @[1606399770]
+ 		5072964268.336809 @[1606399780]
+ 		5315870584.431729 @[1606399790]
+ 		5375216619.07371 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5151509127.86647 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1278827268.0221553 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1419347334.3518445 @[1606399580]
+ 		1582434784.5912776 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1377138633.97772 @[1606399620]
+ 		1524639765.7536979 @[1606399630]
+ 		1428642685.61275 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1251762966.1307569 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1354175750.754176 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1241270350.8001368 @[1606399750]
+ 		1314907785.0784745 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		768982045.0649986 @[1606399810]
+ 		1056615067.122027 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		151964350.89195767 @[1606399580]
+ 		162413313.242855 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		193797451.48676863 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		120840090.30501033 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		166814829.7755435 @[1606399700]
+ 		155990738.598634 @[1606399710]
+ 		126794773.58730374 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		151515574.02426276 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		145061368.09591362 @[1606399760]
+ 		150688205.57445654 @[1606399770]
+ 		166688086.04408818 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		149275692.89157256 @[1606399810]
+ 		167987849.366934 @[1606399820]
+ 		113274703.75244874 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2452641800.24788 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2406120647.54241 @[1606399570]
+ 		2395362809.357763 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		1830404697.530638 @[1606399620]
+ 		2343091226.015786 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2255988085.496237 @[1606399650]
+ 		2268336577.5387664 @[1606399660]
+ 		2252742078.7996554 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2105615252.41733 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2060697924.736114 @[1606399720]
+ 		2123830894.517342 @[1606399730]
+ 		2489766690.5237336 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2066535851.66636 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1866852261.6761 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		1999612776.93491 @[1606399810]
+ 		1856901640.27917 @[1606399820]
+ 		1791381318.3044481 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		3903703834.8110304 @[1606399560]
+ 		4134265264.27186 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4590780296.076791 @[1606399590]
+ 		4659813438.516555 @[1606399600]
+ 		4895219518.00607 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4491052067.61443 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4741704470.0791 @[1606399680]
+ 		4884036123.141569 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		4990963745.59686 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4354500305.444816 @[1606399750]
+ 		4637837954.636511 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1665149107.0638556 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1415855738.8012438 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1237303515.3881354 @[1606399610]
+ 		1261862535.6845918 @[1606399620]
+ 		1221356922.5893612 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1426867586.99296 @[1606399650]
+ 		1495430788.9169283 @[1606399660]
+ 		1539786743.7029924 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1421609503.6027024 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1185747169.724857 @[1606399710]
+ 		1116849974.87617 @[1606399720]
+ 		1054121990.3196154 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1347837956.9812431 @[1606399760]
+ 		1345905569.5175917 @[1606399770]
+ 		1204879646.0626884 @[1606399780]
+ 		1286605649.6947882 @[1606399790]
+ 		1488272546.15318 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1217147789.89819 @[1606399820]
+ 		1283336521.8904445 @[1606399830]
+ 		... // 17 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553903347e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.898900030828526e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2338949074400933e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.480129022264174e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.289333147869968e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4087449508834724e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.40612064754241e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.13426526427186e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553903347e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553903347e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553903347e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553903347e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4903072248676562e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.09025687531136e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.1528294409211285e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.48063908733202e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.2788272680221553e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.411237747047862e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(3.9037038348110304e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))}, ...},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(13202.132942482302)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.956895895469464e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.806434879100543e+06))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(39763.866809086365)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.08253284610801e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.406120469489868e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(74709.86829380694)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0836032445276098e+08))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5677723546148533e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(35396.45114528136)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.018798047421043e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.0023654654554848e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9674.920154585916)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.08308696814561e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.1585969534667928e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(50926.62832269156)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.849989989164828e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.34431345793639e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66360.98200878555)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.560748990778852e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.523868237743e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(38717.297252190234)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.038109607744543e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.085640033854312e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(12416.674919272094)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.048473761375971e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.6920197297583215e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(48644.530134102)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.746305449769685e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.865841684697928e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66650.25870332058)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.917671046864185e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5162092741187996e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(40338.73422359701)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.6665730373975225e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.286169564418108e+07))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(13202.132942482302)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.956895895469464e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.889132949055486e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(39763.866809086365)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.08253284610801e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.9657511417568082e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(74709.86829380694)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0836032445276098e+08))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3066078958463544e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(35396.45114528136)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.018798047421043e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.505058467674425e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9674.920154585916)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.08308696814561e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.177962177701517e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(50926.62832269156)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.849989989164828e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.636730124279107e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66360.98200878555)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.560748990778852e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.0566912260373503e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(38717.297252190234)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.038109607744543e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.498565940186206e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(12416.674919272094)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.048473761375971e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.9109730987083457e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(48644.530134102)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.746305449769685e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.129510100524732e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66650.25870332058)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.917671046864185e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7707769943152183e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(40338.73422359701)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.6665730373975225e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.90180218845589e+07))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(13202.132942482302)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.956895895469464e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.889132949055486e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(39763.866809086365)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.08253284610801e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.9657511417568082e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(74709.86829380694)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0836032445276098e+08))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3066078958463544e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(35396.45114528136)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.018798047421043e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.505058467674425e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9674.920154585916)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.08308696814561e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.177962177701517e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(50926.62832269156)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.849989989164828e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.636730124279107e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66360.98200878555)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.560748990778852e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.0566912260373503e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(38717.297252190234)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.038109607744543e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.498565940186206e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(12416.674919272094)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.048473761375971e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.9109730987083457e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(48644.530134102)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.746305449769685e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.129510100524732e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66650.25870332058)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.917671046864185e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7707769943152183e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(40338.73422359701)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.6665730373975225e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.90180218845589e+07))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(13202.132942482302)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.956895895469464e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.889132949055486e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(39763.866809086365)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.08253284610801e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.9657511417568082e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(74709.86829380694)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0836032445276098e+08))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3066078958463544e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(35396.45114528136)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.018798047421043e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.505058467674425e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9674.920154585916)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.08308696814561e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.177962177701517e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(50926.62832269156)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.849989989164828e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.636730124279107e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66360.98200878555)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.560748990778852e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.0566912260373503e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(38717.297252190234)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.038109607744543e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.498565940186206e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(12416.674919272094)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.048473761375971e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.9109730987083457e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(48644.530134102)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.746305449769685e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.129510100524732e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66650.25870332058)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.917671046864185e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7707769943152183e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(40338.73422359701)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.6665730373975225e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.90180218845589e+07))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(13202.132942482302)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.956895895469464e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.889132949055486e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(39763.866809086365)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.08253284610801e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.9657511417568082e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(74709.86829380694)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0836032445276098e+08))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.3066078958463544e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(35396.45114528136)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.018798047421043e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.505058467674425e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9674.920154585916)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.08308696814561e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.177962177701517e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(50926.62832269156)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.849989989164828e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.636730124279107e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66360.98200878555)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.560748990778852e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.0566912260373503e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(38717.297252190234)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.038109607744543e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.498565940186206e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(12416.674919272094)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.048473761375971e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.9109730987083457e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(48644.530134102)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.746305449769685e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.129510100524732e+07))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(66650.25870332058)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.917671046864185e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.7707769943152183e+08))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(40338.73422359701)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.6665730373975225e+07))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.90180218845589e+07))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.8294415457052356e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.755329527983858e+13))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(6.5327337208415e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.9771747747184324e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1741959915507628e+16))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.4579101558946016e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.518833384079728e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.00946745724876e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.505425253149291e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.659540807516117e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.122442938339736e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.962756708429835e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40377993317036e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.716492530156343e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(9.070406620989118e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.168742528160421e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6692454486233062e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5417381605088067e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0992972282938764e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.363100968492471e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.3020026322052775e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(6.187146540873152e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.952485690007976e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.2988905629238572e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3443757838570492e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.837124953494414e+15))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.8294415457052356e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.56882329920708e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(6.5327337208415e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.864177551318195e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1741959915507628e+16))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.320439985180686e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.518833384079728e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.030566873251389e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.505425253149291e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.745536795830442e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.122442938339736e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.404618674251377e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40377993317036e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.716492530156343e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1165963471843184e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.168742528160421e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.222562303969304e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5417381605088067e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0992972282938764e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.473764381403668e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.3020026322052775e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.334795467558312e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.952485690007976e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.1356511635960384e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3443757838570492e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.763487344857451e+15))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.8294415457052356e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.56882329920708e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(6.5327337208415e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.864177551318195e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1741959915507628e+16))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.320439985180686e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.518833384079728e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.030566873251389e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.505425253149291e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.745536795830442e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.122442938339736e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.404618674251377e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40377993317036e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.716492530156343e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1165963471843184e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.168742528160421e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.222562303969304e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5417381605088067e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0992972282938764e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.473764381403668e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.3020026322052775e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.334795467558312e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.952485690007976e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.1356511635960384e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3443757838570492e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.763487344857451e+15))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.8294415457052356e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.56882329920708e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(6.5327337208415e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.864177551318195e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1741959915507628e+16))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.320439985180686e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.518833384079728e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.030566873251389e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.505425253149291e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.745536795830442e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.122442938339736e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.404618674251377e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40377993317036e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.716492530156343e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1165963471843184e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.168742528160421e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.222562303969304e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5417381605088067e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0992972282938764e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.473764381403668e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.3020026322052775e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.334795467558312e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.952485690007976e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.1356511635960384e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3443757838570492e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.763487344857451e+15))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.8294415457052356e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.56882329920708e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(6.5327337208415e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.864177551318195e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.1741959915507628e+16))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.320439985180686e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.518833384079728e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.030566873251389e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(9.505425253149291e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.745536795830442e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.122442938339736e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.404618674251377e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40377993317036e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.716492530156343e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.1165963471843184e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(8.168742528160421e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(7.222562303969304e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5417381605088067e+08)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.0992972282938764e+14))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.473764381403668e+14))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(3.3020026322052775e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(8.334795467558312e+15))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(7.952485690007976e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(3.1356511635960384e+16))},
  			... // 44 identical elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(0)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.3443757838570492e+15))},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.763487344857451e+15))},
  			... // 44 identical elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.691242892082385e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6490730756378117e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.80362165325396e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7562200547087762e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6959144818322882e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.389382461512934e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2870309213663761e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3999636437884137e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6972149230472845e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6260957344369322e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.55812696331396e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.221067659395288e+07)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.221067659395288e+07)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.33044288717326e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64629661136141e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72027394019688e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15939348890349e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
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  				Timestamp: s"1606399980",
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- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
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- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11684997487617e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3459055695175917e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2866056496947882e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3329669986385353e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1930500859117553e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1930500859117553e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2441162435086076e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4465229747747533e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4465229747747533e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.178614274371317e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.178614274371317e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5568450665870368e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3078998818027487e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2870309213663761e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399900",
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.19246484987775e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.000233886267598e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.000233886267598e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.000233886267598e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399610",
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06595793255755e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24129613951813e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.564588070663745e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5589846709154058e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4046849171524e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
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  			{
  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4031369845289018e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  				Timestamp: s"1606399540",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9747776146904144e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399550",
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
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  			},
  			{
  				Timestamp: s"1606399740",
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  			},
  			{
  				Timestamp: s"1606399750",
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  			},
  			{
  				Timestamp: s"1606399760",
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  			},
  			{
  				Timestamp: s"1606399770",
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  			},
  			{
  				Timestamp: s"1606399780",
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  			},
  			{
  				Timestamp: s"1606399790",
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  			},
  			{
  				Timestamp: s"1606399800",
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  			},
  			{
  				Timestamp: s"1606399810",
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  			},
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  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			},
  			{
  				Timestamp: s"1606399900",
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  			},
  			{
  				Timestamp: s"1606399910",
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  			{
  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.944299625634372e+07)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.944299625634372e+07)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.944299625634372e+07)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
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  				Timestamp: s"1606399750",
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399770",
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  			},
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  				Timestamp: s"1606399780",
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399800",
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  			},
  			{
  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
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  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			},
  			{
  				Timestamp: s"1606399630",
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  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399710",
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  			},
  			{
  				Timestamp: s"1606399720",
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  			},
  			{
  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			},
  			{
  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399550",
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  			},
  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(-Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6638385280974188e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.559059894033809e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3402785360080127e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.323143616039528e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.653567705743762e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.705807982047038e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.691242892082385e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3585712636368898e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.4102444947756797e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6652885405102494e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6490730756378117e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.7709612566159815e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.1952753633054619e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0459098848989585e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.167477701895132e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0084417140554246e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.8066398193233263e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.80362165325396e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2071164495289072e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173894868669033e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7562200547087762e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7079755964075854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6959144818322882e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.0431026995617962e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(8.895701576722163e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.798997539941731e+07)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.411977025850199e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.389382461512934e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.3096174658507839e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2870309213663761e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809750686029458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3999636437884137e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.599936598335286e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.617880582061615e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.7018254767884532e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6972149230472845e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.6403195721590027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6260957344369322e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.6468643899216622e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.55812696331396e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.712772006541733e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.715307716208108e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.1559974376780067e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.031206015078e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.221067659395288e+07)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.0387429363713545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.221067659395288e+07)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6317809032659966e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4471539871257445e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.33044288717326e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6998369664762646e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64629661136141e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.1647454637150148e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.044357676803416e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.1165114302878548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.044357676803416e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2850027015339203e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.19246484987775e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2940796242835705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2038110033148138e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6190534337362826e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.59475270361495e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.562863998941392e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5548918227730024e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5855001423912132e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5548918227730024e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.516411818502546e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3807691769551635e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.1939673448297308e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.000233886267598e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.0009497264568862e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.96890117907826e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.2866784673493585e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.26907288445577e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084788006162767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.7251606198861089e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.908289380526599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.9698690099666228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.25674852575334e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24129613951813e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.302526667486043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.294047744099427e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4682854837883415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6763577683954735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6036563641423945e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.580771992491047e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.5678248550292053e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.564588070663745e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.5966255519790316e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.564588070663745e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.7265430535215406e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.69024524959215e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6218201286856623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60471384845904e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.600342336110627e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5993424180168447e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5642586353668656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5589846709154058e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.415935415546897e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4046849171524e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2018790721353374e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0646556445528002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04838878541049e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9870804675975413e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.971753388144304e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.9370655235346727e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9283935573822649e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8565522704567487e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8310495472412e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.2704888765621896e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.060545570269802e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.8464940891094043e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.704282878171041e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6417550674124844e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5121567396445494e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4842723923167267e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
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- 				Value:     Inverse(TranslateFloat64, float64(5.122591769340648e+09)),
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.2161406166918943e+09)),
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  			{
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.1631032938475199e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.1438717143399491e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.0754852448933382e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(7.558978283926554e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(8.573643619932787e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.598261536478106e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.456483029231713e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.454477199086446e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.3626967970623803e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.274136143403045e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2368530995136077e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.235482248282006e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.212529107675912e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2210265776521013e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2838419282467492e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.355605875462164e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3755004816471586e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5518831103160617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5338494645432024e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.56576997014006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5512080393232e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.120273108125609e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0992640362678123e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.228105881086032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.204309395556796e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3520547868143492e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.337094783093746e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.0394361614702894e+08)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.705501791433877e+08)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5525776112310016e+08)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5571741328714e+08)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.868548895600285e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.1507128478582071e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2640541339793156e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.497623716534909e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.107474403458562e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.124380142985611e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.0275044632234257e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2801465212678573e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.788627586196941e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5103293692023024e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.3385325684121692e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.327834239154331e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5160994458744025e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3745027987152073e+08)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3284771240864076e+08)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.1247558768613751e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.1097678089360401e+08)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.8045752845261142e+08)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.835115550409206e+08)),
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2731836578806138e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.2887138793746904e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.5411842794599262e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7846397170007482e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.347074940787753e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.494789048065338e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.2913712754934856e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.7586703936562175e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6831540349271953e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6519702058849284e+08)),
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.0028702905146936e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(9.730469910790713e+07)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.1735842567275837e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2934040857187074e+08)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6632790232335812e+08)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7157897833898255e+08)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.823046686258415e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7905461699531034e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6336889410762274e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3827873584647e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3141022023964135e+08)),
  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.2491445430236974e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.177335897620428e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.19519411021319e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4982806622779484e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6214465085254145e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.6466192394612446e+09)),
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.672366935083148e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.4955848430766664e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3920407196859953e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.526204373725232e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.4435001457409325e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.513829168038387e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.363756861398525e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2814239009028971e+09)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.255000840283001e+09)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4684299811598604e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3731071610233853e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.365773269009132e+09)),
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1266751390860605e+09)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(7.685244066624231e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(8.115202970095878e+08)),
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.2646868237196226e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.0389298243277602e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(9.455059402780901e+08)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(7.401642588109634e+08)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(7.052453805603075e+08)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(9.538335586016755e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(9.471141507249287e+08)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(9.423090256453687e+08)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.1628781004422448e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(9.624686373563538e+08)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(9.053583796657829e+08)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(9.410549702555772e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.0475953692049627e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.0462881378507032e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.0850942153602772e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(9.361476010853513e+08)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2425916241690953e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.233315243633101e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.255833064216164e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.3353296147410548e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3328810743120594e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3551104266561728e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.2670364040484488e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.2180643286973948e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1926393442746685e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399990",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.4686798800883117e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.415797669580957e+09)),
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.2703546802003016e+09)),
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.248747334405822e+09)),
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.2525682141323056e+09)),
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7571321649707334e+09)),
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  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.7960093876353617e+09)),
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  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8747136245566945e+09)),
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  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8020361440980499e+09)),
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  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.712769514996065e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9654026678553264e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.0066803470744534e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9215447635109074e+09)),
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  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6310978718760552e+09)),
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  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.471611955043573e+09)),
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  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.573528974886753e+09)),
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  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.423069632979447e+09)),
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  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.3537019312011023e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.426855266516429e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.6299247976017647e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.4667507087846737e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.4755115061962714e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.488537358522014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47627879816252e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.1906876793638005e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1551989632416854e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.1642626058990297e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.152491691349288e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.14048532005451e+09)),
  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.272122143168084e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.265930095740776e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.336926024956182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.29689033287732e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.5192749669909935e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.441455016646295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.426329683302751e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.447590367022201e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.426329683302751e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.634800604422369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.726058181048575e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.4689293499529133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3993879586873379e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3848967044310246e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37988375978723e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3984387255203342e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37988375978723e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2464567152124898e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.266103931449655e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.224298146410876e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2213569225893612e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.2573043353236842e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3591891252631407e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.342269509830686e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.5001089302973504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4954307889169283e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5230145453958294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.51882149581904e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5097370205561519e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.430042548153768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.1076243970903285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.0887134775901804e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1204428632943218e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11684997487617e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.0702604756490784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0541219903196154e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.239297820841861e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2269973077836936e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.2409456576995094e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.3553399835801675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3459055695175917e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.242208817404679e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.295877919483538e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2866056496947882e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.3640281081414645e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3329669986385353e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.2111155727894924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1930500859117553e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.1978696267090423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1930500859117553e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.2388090553638246e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.276881626502432e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2441162435086076e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4732966715674536e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.4656723095342348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4465229747747533e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4474044513023696e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4465229747747533e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.570691423565083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.212701733066556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.178614274371317e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2399871320227735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.178614274371317e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.691609048394667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6558133526246548e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.5683817061147885e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5568450665870368e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.462786788565271e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3206845730178304e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.327945088395946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29103766150733e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.370663635588725e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3970420001838431e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6347118922558753e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3735249073368556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3078998818027487e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6638385280974188e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5803092641614398e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.4390445299570954e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4198878470576972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.460703384047996e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.342454809029015e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.342454809029015e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4541007560879833e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.4895131274392262e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.47178424430605e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.277645868985556e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.1781082737613048e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.1781082737613048e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.1781082737613048e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.0664101432358436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0664101432358436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.0683739537371534e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.118387145093073e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0542174410109381e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(9.408483392470439e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(9.408483392470439e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(9.641296872825877e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(9.641296872825877e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(9.641296872825877e+07)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.2825177238439e+07)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.2972660753810322e+08)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3904405797404823e+08)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.4148338350049558e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5649238404262567e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.5649238404262567e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.6332076532979676e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6260957344369322e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.476655406800092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4676030116318843e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.117046740933772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.117046740933772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.117046740933772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.1033307284879096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.1033307284879096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0780960441895376e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.0729661978404003e+08)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3379112428784946e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2062626536073017e+08)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.193599465221457e+08)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.193599465221457e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.19246484987775e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.193599465221457e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.2239425474058932e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2038110033148138e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.2215068206788486e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2038110033148138e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.2215068206788486e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2038110033148138e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3981814415369475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3807691769551635e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3981814415369475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3807691769551635e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084788006162767e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5266503763648973e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5448219521135175e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.562993527862138e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7066158656759312e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.9035947056775625e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.957857894642757e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2465712999762583e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.298287205792735e+09)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.446214059187565e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.583612978637806e+09)),
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  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.5831661780878463e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.582629035043627e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.566664712914641e+09)),
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.470742135303945e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.3818569326662135e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1325026447781093e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.050360066293174e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.9794169278709226e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9314105179759324e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.8354196283084059e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5999907852941012e+09)),
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  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.5358513502859018e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5358513502859018e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.5358513502859018e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5358513502859018e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.5358513502859018e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.554495851135536e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.5793545878003426e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5301711242688766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5247142306905336e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5250442583962812e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5250442583962812e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5247142306905336e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.437570374847353e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.42711735761583e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.42711735761583e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.42711735761583e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.42711735761583e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.42711735761583e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.4968536873137136e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4951646494533725e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.418724099335814e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.152929416427335e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.9336794558414125e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7519061868931055e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.74349087379655e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6827104643552637e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.68140264047644e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.624509033474907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62369412895584e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.159945037711089e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.0505452170346e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.07650744312025e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.95967742573482e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.832097921876462e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.679739634960384e+09)),
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  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.672441632769446e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.672441632769446e+09)),
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.2066733648033776e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1997548749515295e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.2066733648033776e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1997548749515295e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.2066733648033776e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1997548749515295e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.314004452135044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.312317611852329e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.330722140345255e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.32918601467951e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.2520313125183945e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2434585678338256e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.2520313125183945e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2434585678338256e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.1628255910817146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15386637144259e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.1628255910817146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15386637144259e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.1628255910817146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15386637144259e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.2531558064326267e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2434585678338256e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.341364038188679e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.34043095382183e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.354842952318093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.34976179749035e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.566630541251358e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56524460429949e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.593636869011784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.58570290715794e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.172845303472961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.1928611660247931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2014687208325076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2338949074400933e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.1602346513390198e+09)),
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  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.0427123116559924e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.0174821744649581e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(9.46464658709908e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(9.443679901577754e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(9.440123213028319e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(9.202533035199226e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(9.236741351990749e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(9.236741351990749e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(9.077538037942946e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(9.077538037942946e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.0049382381669e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(9.077538037942946e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0145329879408066e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.0083993674735876e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(9.193960131269662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.1467642702376e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(9.692819908976828e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.618722880558214e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(9.692819908976828e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.618722880558214e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(9.692819908976828e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.618722880558214e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(9.692819908976828e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.618722880558214e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(9.84465616030591e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.618722880558214e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.2119261078529139e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.207711599013934e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.2128416346802356e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.207711599013934e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2508285870976543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2499193239221761e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.0916941214526978e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0888423780647318e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(8.686711211468705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(8.686711211468705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(8.686711211468705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(8.686711211468705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(8.686711211468705e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(8.967960723412246e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.460628055409127e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.3542594725021722e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35339547354403e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2405842035892751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2393897099823854e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2365360232050104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236218946896413e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.2346767392608614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2345053828569114e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2000172631821177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1961852498849187e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2000172631821177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1961852498849187e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2000172631821177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1961852498849187e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.2000172631821177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1961852498849187e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.2040371687092495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1961852498849187e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.2792731831874888e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.274704438128228e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.211348899813939e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.204309395556796e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.216207638321414e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.204309395556796e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.216207638321414e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.204309395556796e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.0394361614702894e+08)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2462268844586127e+08)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3496222459527743e+08)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.1954113688338318e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1981225103155556e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.195984651251825e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.148703397161436e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.0492894095277788e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.0215365250949828e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0215365250949828e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.0215365250949828e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.0215365250949828e+08)),
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  			{
  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.7463741413615024e+08)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.4755338101087847e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4755338101087847e+08)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3404796674096727e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3404796674096727e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.3437773040987128e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3404796674096727e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.4456439732146716e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4263514640013525e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.4456439732146716e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4263514640013525e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.1911839896032724e+08)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693192634766458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693192634766458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693192634766458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693192634766458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693192634766458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1650542702257077e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.638230760024609e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.63620361765319e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.638230760024609e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.63620361765319e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5416721985660177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5289163271436453e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6017353293832345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.525792041326241e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5320356527080226e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.477514220143112e+09)),
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  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.236649933371845e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.236649933371845e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.236649933371845e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.236649933371845e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.236649933371845e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.245330856691139e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4860059717702923e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6201417936303988e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.6323007417924466e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6439560717818847e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.636495022431937e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.6439560717818847e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.6170228783960404e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.424919539022866e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.420115429691333e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404410481079655e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.317737955797618e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.31308971854164e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.306626351302127e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.2854299863287983e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.2742982374573874e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.149106239574093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.14110604362367e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.1186548297250957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1161602504030328e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0353840687061627e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0306718991188629e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.9977011959533248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99403778449049e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9977011959533248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99403778449049e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.9977011959533248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99403778449049e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9977011959533248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99403778449049e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9977011959533248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99403778449049e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.138832027949838e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.13700474991183e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1707394555941005e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.275144574167425e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.3328645176529136e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.3328645176529136e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.2739052579819164e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.3195264437711782e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3194244692895975e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.1855067985414743e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17862174686042e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.1855067985414743e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.183685828366995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17862174686042e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.183685828366995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17862174686042e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.141033579355141e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.133283457405642e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8962507330193794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88169509085958e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.8863514147065473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88169509085958e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.361649273942614e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.2590625634759417e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.274197855672955e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.289333147869968e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.295511493996538e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.221224332983409e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1728438079552503e+09)),
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.1667439985384483e+09)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.157350894076537e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.992372077254703e+09)),
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.48010804910764e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(4.540032129515284e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.540032129515284e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(4.540032129515284e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.557321047087552e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(4.899216436837297e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.104743111076531e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.156098265007109e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.672541509342327e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.660542790361867e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.660542790361867e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.657495041254665e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.657495041254665e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.651220147819248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.65076380920792e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.708497205628233e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.708497205628233e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.708497205628233e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.710530419795657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.707432880734111e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.656396794656635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.6553271953212e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.66951710216842e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66602318867554e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.665581417103651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66553233137344e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.665581417103651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66553233137344e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.665581417103651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66553233137344e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.665581417103651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66553233137344e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.304810804594419e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3307943411666822e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3482216032729774e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3713530483565845e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3959105391845198e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4206506703874276e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3969707775313568e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4206506703874276e+09)),
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3394520300901785e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2746881188974373e+09)),
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2746881188974373e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2746881188974373e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.253381903206879e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.230928896540302e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.0337808515456613e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.0337808515456613e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.0337808515456613e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.0337808515456613e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.0265158687515709e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(9.445411882981838e+08)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(9.445411882981838e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(7.848976587056574e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(7.848976587056574e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(7.843010448826e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(7.843010448826e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(7.843010448826e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(9.227686570640714e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(9.238348463271838e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(9.238348463271838e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(9.455948287824757e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(9.455948287824757e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(9.455948287824757e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(9.190364551650728e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.0304691220506604e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.0304691220506604e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.0624833248537388e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.2329870831655936e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.2379894950293815e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.2541120150106757e+09)),
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  			{
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.456225090103991e+08)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.4548280057547954e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.494154013264922e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.2238626879633105e+08)),
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2238626879633105e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.2436296625688657e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.2498270629023749e+08)),
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.561835929735163e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.1719901416245958e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.1693826209904058e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.140474190703796e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.140474190703796e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.0693385013251372e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.0085174058210935e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.0262087522793666e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.0262087522793666e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.002501788861205e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.030966458399375e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.002501788861205e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.030966458399375e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.002501788861205e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917177034006965e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2871484842429025e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.3835606096236224e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.4008309072796865e+09)),
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  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.3901885133124685e+09)),
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  				Timestamp: s"1606399580",
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.0932766802717233e+09)),
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399790",
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  			{
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.749735818109872e+09)),
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2028691729535565e+09)),
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399640",
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- 				Value:     Inverse(TranslateFloat64, float64(4.5237847698241415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.519497627107369e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.5237847698241415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.519497627107369e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.5237847698241415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.519497627107369e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.562940859317485e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56236905427511e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.566214357025826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56236905427511e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.580302595855508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56236905427511e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.764606300809936e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75133632055086e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(4.633178344880643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.605305258407209e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.537692701086755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53018019471782e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.537692701086755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53018019471782e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.537692701086755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53018019471782e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(4.537692701086755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53018019471782e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.537692701086755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53018019471782e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(4.64698420032822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.637837954636511e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.760512789476048e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.7528761251531105e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(4.966761615129264e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.960090131783449e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.096182126043496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.095159900360209e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.991726911395909e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.869091289341193e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8589803068476095e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.848514401095319e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8473515226784e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.841344445334747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.84067699229656e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.841344445334747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.84067699229656e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.824994341999673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82325182530002e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.448324115314611e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4231548470106e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.2302663761483636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22485337034012e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.2302663761483636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22485337034012e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.075359975101834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.0707999039424706e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.075359975101834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.0707999039424706e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.075359975101834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.0707999039424706e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.126279137199106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1164006155360894e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.126279137199106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1164006155360894e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.126279137199106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1164006155360894e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.241198937639457e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.23845103118376e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.30983426791986e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.29689033287732e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.634800604422369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.6423877300827408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5344364927207427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4117387937727673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4158557388012438e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3962387605935955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.29275093903764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2639832335671234e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2361870890660539e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.2361870890660539e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2361870890660539e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2361870890660539e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2386429910956995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.246683688510309e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.236063041696934e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.3526334089420333e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34496939842418e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2944325408633084e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.280301767225598e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.1881403263768268e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.185747169724857e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1186464190852458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11684997487617e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.0696945465884768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.0696945465884768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.0696945465884768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.064455054556511e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.1186464190852458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11684997487617e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.1186464190852458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11684997487617e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.2058139397443268e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.220609945331385e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2214608895606475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.2127294334864633e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2061064604462383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.2061064604462383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2048796460626884e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2182007297815874e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.21714778989819e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2182007297815874e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.21714778989819e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.2182007297815874e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.21714778989819e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.2293210942098134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.295797185549173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2833365218904445e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.254609775942498e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2441162435086076e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3587987085402381e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3587987085402381e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3592394468040462e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.362694267325623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.3580736329687457e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4438928534167066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.442902476748887e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3636741712443047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3636741712443047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3636741712443047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3566847068998847e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3127783643124619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3078998818027487e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6638385280974188e+08)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5803092641614398e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.4390445299570954e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4198878470576972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.4692708440322387e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3790151807072613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.403388761826092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.427762342944923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2987700349206969e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2413924054016347e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2565956844444819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.1957825682730933e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2109858473159403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.187927326267854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1517590588101836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084788006162767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5266503763648973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5448219521135175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.562993527862138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6025463051817572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6239275067527564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.6453087083237553e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.725160619886109e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7622501283064647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7993396367268205e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.836429145147176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8785949290197306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8836712044719293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8887474799241283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.893823755376327e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.154926663369932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.09025687531136e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.159945037711089e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.0505452170346e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.07650744312025e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.07650744312025e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.972658538777646e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946696312692e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.841681616298735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82890335706904e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.736323287792609e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.781590210058391e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.700572731397997e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.70861018814901e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.598017160508473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.58041572453711e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.532956216687023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.50442177727131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50649193226087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.49486510403034e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.496155392181669e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.497445680332993e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.498735968484318e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.172845303472961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.1928611660247931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2014687208325076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2338949074400933e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.1602346513390198e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.0427123116559924e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.0202855230417397e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0146788258881764e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(9.692027144359975e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(9.717814069405944e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.9371214036685e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(9.799014228141739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.901554518174144e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.0394361614702894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.142831522964451e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2462268844586127e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3496222459527743e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.150712847858207e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1547317492517492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.1587506506452914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1667884534323758e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.121286236455029e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.02341765377348e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0271799111304747e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.0309421684874691e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.0347044258444637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0601121358540995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.081757588506741e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1034030411593822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1250484938120236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6017353293832345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.525792041326241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5320356527080226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5663000296253567e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.477514220143112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.236898116348932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.237394482303106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2378908482572803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2383872142114544e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.23888358016563e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2491445430236974e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2594055058817663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2696664687398357e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2799274315979047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.297289278236493e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.304390162017012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.311491045797531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.32569281335857e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.3027642384004955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.305908199386626e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.361649273942614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.351116609135676e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.2686406557852116e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.2590625634759417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.274197855672955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.289333147869968e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.30168984012311e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.2439272712789283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1921542313168316e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.202905459100867e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.170651775748761e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15990054796473e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.157067599200072e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.157634188953003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.304810804594419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3307943411666822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3482216032729774e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3713530483565845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4001886764175038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3875461496552033e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3910153215476975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.3840769777627091e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37713863397772e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3601613958081968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3767288883826118e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.324013579161691e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.3353101569465747e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.339083275708095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.342856394469615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.312717001376807e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656008479402537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679523368919778e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.437337829740051e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.417477678157915e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.44539876164231e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4639599484616268e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4143577126028883e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.4174776781579146e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3873656327396455e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3229261496318774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35155746127732e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2084009030501033e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.237032214695547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656635263409907e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2441290027438639e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2560383693084507e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.3835606096236224e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.4008309072796865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.3901885133124685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.389548309879721e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.395362809357763e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1930630400498037e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.0738161847220044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0785156928603323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.103338159544787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1435840766370406e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1637070351831675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0876952112823937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0691166765836768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05971766030702e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0603058189644766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0605018718502953e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.2421874753182306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.0319305284570436e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.042040692487529e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.088152978379695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.13426526427186e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.1522663252027006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.170267386133541e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1882684470643816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.206269507995222e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.22427056892606e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.224696384375908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.2251221998257527e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.2255480152755985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.225973830725444e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.24218747531823e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.257975304461172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.273763133604113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.2895509627470546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.634800604422369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.6423877300827408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5344364927207427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4117387937727673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4158557388012438e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.39720650752833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3217952126208367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2745867229797816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.237055420649895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.2373035153881354e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.247127123506718e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.252038927566009e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2569507316253004e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2618625356845918e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2272393702323904e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2213569225893612e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2001061096366754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1755606191732717e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.185747169724857e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6638385280974188e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5803092641614398e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.4390445299570954e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4198878470576972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.4692708440322387e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3790151807072613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.403388761826092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.427762342944923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2987700349206969e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2413924054016347e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2565956844444819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.1957825682730933e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2109858473159403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.187927326267854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1517590588101836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084788006162767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5266503763648973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5448219521135175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.562993527862138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6025463051817572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6239275067527564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.6453087083237553e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.725160619886109e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7622501283064647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7993396367268205e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.836429145147176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8785949290197306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8836712044719293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8887474799241283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.893823755376327e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.154926663369932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.09025687531136e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.159945037711089e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.0505452170346e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.07650744312025e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.07650744312025e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.972658538777646e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946696312692e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.841681616298735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82890335706904e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.736323287792609e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.781590210058391e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.700572731397997e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.70861018814901e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.598017160508473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.58041572453711e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.532956216687023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.50442177727131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50649193226087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.49486510403034e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.496155392181669e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.497445680332993e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.498735968484318e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.172845303472961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.1928611660247931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2014687208325076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2338949074400933e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.1602346513390198e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.0427123116559924e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.0202855230417397e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0146788258881764e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(9.692027144359975e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(9.717814069405944e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.9371214036685e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(9.799014228141739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.901554518174144e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.0394361614702894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.142831522964451e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2462268844586127e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3496222459527743e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.150712847858207e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1547317492517492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.1587506506452914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1667884534323758e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.121286236455029e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.02341765377348e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0271799111304747e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.0309421684874691e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.0347044258444637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0601121358540995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.081757588506741e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1034030411593822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1250484938120236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6017353293832345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.525792041326241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5320356527080226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5663000296253567e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.477514220143112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.236898116348932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.237394482303106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2378908482572803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2383872142114544e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.23888358016563e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2491445430236974e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2594055058817663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2696664687398357e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2799274315979047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.297289278236493e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.304390162017012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.311491045797531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.32569281335857e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.3027642384004955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.305908199386626e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.361649273942614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.351116609135676e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.2686406557852116e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.2590625634759417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.274197855672955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.289333147869968e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.30168984012311e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.2439272712789283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1921542313168316e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.202905459100867e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.170651775748761e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15990054796473e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.157067599200072e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.157634188953003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.304810804594419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3307943411666822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3482216032729774e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3713530483565845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4001886764175038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3875461496552033e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3910153215476975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.3840769777627091e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37713863397772e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3601613958081968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3767288883826118e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.324013579161691e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.3353101569465747e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.339083275708095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.342856394469615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.312717001376807e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656008479402537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679523368919778e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.437337829740051e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.417477678157915e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.44539876164231e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4639599484616268e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4143577126028883e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.4174776781579146e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3873656327396455e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3229261496318774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35155746127732e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2084009030501033e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.237032214695547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656635263409907e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2441290027438639e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2560383693084507e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.3835606096236224e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.4008309072796865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.3901885133124685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.389548309879721e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.395362809357763e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1930630400498037e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.0738161847220044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0785156928603323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.103338159544787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1435840766370406e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1637070351831675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0876952112823937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0691166765836768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05971766030702e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0603058189644766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0605018718502953e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.2421874753182306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.0319305284570436e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.042040692487529e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.088152978379695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.13426526427186e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.1522663252027006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.170267386133541e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1882684470643816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.206269507995222e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.22427056892606e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.224696384375908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.2251221998257527e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.2255480152755985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.225973830725444e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.24218747531823e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.257975304461172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.273763133604113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.2895509627470546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.634800604422369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.6423877300827408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5344364927207427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4117387937727673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4158557388012438e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.39720650752833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3217952126208367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2745867229797816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.237055420649895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.2373035153881354e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.247127123506718e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.252038927566009e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2569507316253004e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2618625356845918e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2272393702323904e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2213569225893612e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2001061096366754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1755606191732717e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.185747169724857e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6638385280974188e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6440573745443332e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5803092641614398e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.4390445299570954e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5378105239061782e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4198878470576972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.4692708440322387e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3790151807072613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3302680184696e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.403388761826092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.427762342944923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521359240637538e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.4521359240637538e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2987700349206969e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.29089553903347e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2413924054016347e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2565956844444819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.1957825682730933e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2109858473159403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2261891263587874e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.187927326267854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1957825682730933e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1517590588101836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1761444632599948e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084788006162767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5266503763648973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4903072248676562e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5448219521135175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.562993527862138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6025463051817572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6239275067527564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.6453087083237553e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.725160619886109e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7622501283064647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7993396367268205e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.836429145147176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8785949290197306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8836712044719293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.87351865356753e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8887474799241283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.893823755376327e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.898900030828526e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.154926663369932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.09025687531136e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.159945037711089e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.0505452170346e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.07650744312025e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.07650744312025e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.972658538777646e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946696312692e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.841681616298735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82890335706904e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.736323287792609e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.781590210058391e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.700572731397997e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.70861018814901e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.598017160508473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.58041572453711e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.532956216687023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.50442177727131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50649193226087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.49486510403034e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.496155392181669e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.497445680332993e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49486510403034e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.498735968484318e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.500026256635642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.501316544786969e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.172845303472961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.1928611660247931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1528294409211285e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2014687208325076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2338949074400933e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.1602346513390198e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.0427123116559924e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.0202855230417397e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0146788258881764e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(9.692027144359975e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(9.717814069405944e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.9371214036685e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(9.799014228141739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.901554518174144e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(9.388853068012112e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(9.457269701595159e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(9.525686335178202e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(9.30604416453972e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(9.347448616275917e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.388853068012112e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.0394361614702894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.142831522964451e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.360407999761277e+07)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2462268844586127e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3496222459527743e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.453017607446936e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.150712847858207e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1547317492517492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.1587506506452914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1667884534323758e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.121286236455029e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.02341765377348e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0271799111304747e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0196553964164856e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.0309421684874691e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.0347044258444637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.0384666832014582e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.0601121358540995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.081757588506741e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0384666832014582e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1034030411593822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1250484938120236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1466939464646648e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6017353293832345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59352147231757e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.525792041326241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5320356527080226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5663000296253567e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.477514220143112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48063908733202e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.236898116348932e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.237394482303106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23640175039476e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2378908482572803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2383872142114544e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.23888358016563e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2491445430236974e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2594055058817663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2696664687398357e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2799274315979047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2901883944559736e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.297289278236493e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.304390162017012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2901883944559736e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.311491045797531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.32569281335857e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.3027642384004955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.305908199386626e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.361649273942614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.351116609135676e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.2686406557852116e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.2590625634759417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.274197855672955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.289333147869968e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.30168984012311e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2893331478699694e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.2439272712789283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1921542313168316e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.202905459100867e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2136566868849e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.2136566868849e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.170651775748761e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.15990054796473e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.157067599200072e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.157634188953003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.138771839010928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1265746655515e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.1448704257406425e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.1509690124703574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.304810804594419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3307943411666822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2788272680221553e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3482216032729774e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3713530483565845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4001886764175038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3875461496552033e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3910153215476975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3973365849288478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3944844934401922e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.3840769777627091e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37713863397772e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3601613958081968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3767288883826118e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.324013579161691e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.3353101569465747e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.339083275708095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.342856394469615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.312717001376807e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656008479402537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679523368919778e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.437337829740051e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.417477678157915e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.44539876164231e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4639599484616268e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.420597643712941e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4237176092679673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426837574822994e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4143577126028883e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.4174776781579146e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3873656327396455e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.411237747047862e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3229261496318774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35155746127732e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2084009030501033e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.237032214695547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2656635263409907e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2084009030501033e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2441290027438639e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2560383693084507e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679477358730374e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.3835606096236224e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.4008309072796865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3662903119675574e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.3901885133124685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.389548309879721e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.395362809357763e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1930630400498037e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.0738161847220044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0785156928603323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.103338159544787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1234611180909138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1435840766370406e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1637070351831675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.08321520099866e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0876952112823937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.08321520099866e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0691166765836768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05971766030702e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0603058189644766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0605018718502953e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.060697924736114e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.2421874753182306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.0319305284570436e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.9037038348110304e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.042040692487529e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.088152978379695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.13426526427186e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.1522663252027006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.170267386133541e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.13426526427186e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.1882684470643816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.206269507995222e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.22427056892606e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.224696384375908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.2251221998257527e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.22427056892606e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.2255480152755985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.225973830725444e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.24218747531823e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.257975304461172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2263996461752896e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.273763133604113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.2895509627470546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.30533879189e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.634800604422369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.6423877300827408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5344364927207427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4117387937727673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4158557388012438e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.39527101365886e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.39720650752833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39527101365886e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3217952126208367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2745867229797816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.283069514509908e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.237055420649895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.2373035153881354e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.247127123506718e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.252038927566009e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2569507316253004e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2618625356845918e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.2618625356845918e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2422153194474266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2373035153881354e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2272393702323904e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2213569225893612e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2001061096366754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1755606191732717e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.185747169724857e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.537810523906178e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.94584677931889e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.270732049594983e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5663000296253567e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.351116609135676e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4087449508834724e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.426837574822994e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5250567301199025e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.22427056892606e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.22427056892606e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.6440573745443332e+08))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.722379084206028e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.658592719392838e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.691242892082385e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.7106966460411924e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.7106966460411924e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.747109370952824e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7640683419056478e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6735036275462776e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.691242892082385e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.560428659971931e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6490730756378117e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6929573815050852e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.729693008132066e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.80362165325396e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.729693008132066e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.80362165325396e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.779920853981369e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.80362165325396e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8111670684273732e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8187124836007848e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8467008366094238e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.7874662691547805e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8187124836007848e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.7241384130027503e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.599134882515772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6959144818322882e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.599134882515772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6959144818322882e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5255104195765474e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54866555595384e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.6505139500635257e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.7363150179631692e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7626442298071003e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8050207678610745e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.84703671000072e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7252090458765632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.6488517313677573e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7115970452601346e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.65812840873769e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6162015144183946e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64629661136141e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7012230899481857e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7012230899481857e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.70565183834678e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6507253597600037e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.655154108158598e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6507253597600037e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.655154108158598e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6249534058867738e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.655154108158598e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.681543764511327e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7079334208640566e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.681543764511327e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7079334208640566e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7120948875428358e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7162563542216146e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8425787666499382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.96890117907826e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.0459800753976524e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.898900030828526e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.94584677931889e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.0490543408713083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06595793255755e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.267671941808778e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.294047744099427e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.5069166918684072e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.580771992491047e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.594976923224843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.6840604768343987e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.69024524959215e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6927195501699677e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.6668227904184504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.69024524959215e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6240570898518953e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.604527928472398e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60471384845904e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.592348455594776e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5993424180168447e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.509961040020149e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5589846709154058e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.392002703548962e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4046849171524e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.143620899402412e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.0976531555633504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893871e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.0100710867773976e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04838878541049e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.9434783603506021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95856316331894e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.9015719576477566e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9283935573822649e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9015719576477566e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9283935573822649e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.9166567606160936e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95856316331894e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.5658298638476305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57999737973775e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.5993969863651166e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60374015135703e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.659442187152042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.693355372527877e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.659442187152042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.693355372527877e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.659442187152042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.693355372527877e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.602889656211178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.62552900177621e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5942220722888203e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60819383393149e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5639097299539075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5792831664739637e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5263643692192726e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52801450774801e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.538275400590931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.54853629343385e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5783650636826715e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60819383393149e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.740430784096839e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.76359633864148e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.782324343731951e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78815749161244e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.782324343731951e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78815749161244e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.782324343731951e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78815749161244e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.714668561047632e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.76359633864148e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.45269767716584e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4951646494533725e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.1896511955632567e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23555341948316e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.9808195732125244e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0397447199264147e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7855674392793236e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8276440047620971e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(5.24426620918278e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.125141911389938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.095208440938227e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.100160006565089e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.011601877906123e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.07650744312025e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.844876181106159e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.86084900514328e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.812367810828327e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82890335706904e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.758692704441689e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.781590210058391e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.7222026934869995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.73579519882499e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.688516546271475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.616749832687147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.515690704743078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.52488947722528e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.515690704743078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.52488947722528e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.647310680824489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.764833426236495e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.784283751414702e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.803734076592911e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.833631078578104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8635280805633e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.135023548527657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.190265055375951e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.204177021753994e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.22247204889579e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.226855109659551e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.244305977721145e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24740970272156e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.229645620426382e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24120225272073e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.175546745247829e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.190265055375951e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.123427015659409e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1608284351197e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.709431826110758e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.71975051582767e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(4.709431826110758e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.71975051582767e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.567476134416513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.59740831489638e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.50716036696405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53754395393664e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.43658053026701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47683408631141e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.384173110553895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38730460598979e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.362794443227499e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.381041615118e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.362794443227499e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.381041615118e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.387984448416432e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38866429084308e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.387984448416432e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38866429084308e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.387984448416432e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38866429084308e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.42750944676898e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.46635460269488e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.408058200092617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.46635460269488e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.375167571629057e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40057334576776e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.375167571629057e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.40057334576776e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.477641998016924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.488929393338964e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.572174289058813e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.57910397381813e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.625372716427141e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66504252569634e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.765999693292675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.81172544638847e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.069074348693068e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15939348890349e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.197990430691793e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2338949074400933e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1481370670991683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.051226068191049e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0519841035523663e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.0319677785977075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0427123116559924e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.0041954831275132e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0146788258881764e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.0179510357137996e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0212232455394228e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0132796426731248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0212232455394228e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.0132796426731248e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0212232455394228e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.0592643833430241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0973055211466255e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.1917632002938428e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.1917632002938428e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.1793168314119816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1793168314119816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1958314304675226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.203857293131528e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.1958314304675226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.203857293131528e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.1958314304675226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.203857293131528e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.2287841432088354e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.2867571190360556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.314502282395156e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3314421811365008e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.339207477275258e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34607722146003e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.3383119253212724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34607722146003e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.3302897519275928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34607722146003e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2622896576449113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.2622896576449113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2622896576449113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3140277324558382e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35339547354403e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.4752337200433834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50982792163828e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4752337200433834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50982792163828e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4784869166882267e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50982792163828e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.443892715093331e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4471459117381747e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3636887979677744e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3653421328100982e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.332070826244489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.285863267386057e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3203918887208323e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2630195420897548e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.274704438128228e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2975481634245305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3203918887208323e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.332070826244489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.361022447620967e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37005006788564e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4468058786435652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.4468058786435652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.459766655433865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4670629879356282e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.865354575300305e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8538632711993083e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8653545753003052e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8733403760502547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8813261768002048e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.8733403760502547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8813261768002048e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8733403760502547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8813261768002048e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.5605754191446477e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6531168561670744e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3131979916058445e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.458750431626867e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.5605754191446477e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6531168561670744e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5990921910611105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5242435162812847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5474337614129218e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5242435162812847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5474337614129218e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5810080285403925e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145822956678632e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.6723663478339314e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.5242435162812847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5474337614129218e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4962660022878426e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5010532711496475e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.4695201791432467e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4914787334260377e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.4695201791432467e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4914787334260377e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.6185912460003453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.773477201478088e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8012506443815234e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8472011203831255e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8765283956617728e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9235517850908548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9705751745199364e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.861805465636549e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8765283956617728e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.861805465636549e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8765283956617728e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8989890411583036e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9214496866548344e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.832505197609382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8470825356113252e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.7209196744234228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7281673443010232e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.809244731296007e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89032211829099e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.809244731296007e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89032211829099e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.809244731296007e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89032211829099e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.680544132790964e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7281673443010232e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6821854809771073e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7281673443010232e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.967180921480632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8672673376843557e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.821771851089049e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95304875147966e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.9985442380749673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.9985442380749673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.871797460716382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95304875147966e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.5931144448798456e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.523469558478689e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5663000296253567e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4693730163250556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4693730163250556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4693730163250556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.5351047338009167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5964781863392e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.625360653210461e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63188422768554e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.6452714655021906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.714363272185367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.723573103076458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.723573103076458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.7413277454052e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.75867654246415e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8083334754655046e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.82617524979897e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.7069282541694536e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.6577567367980833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67500756806833e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.6190295973330116e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.621537996004226e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.605411505614656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60950106051176e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.5440211994306755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.56145996719643e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4347498349765797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4650891888735037e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.336330904821537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.359572091101436e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.298122173932006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.31308971854164e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.274714109254228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.27523394900028e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1843951292500505e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2211080031278944e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.139055396767751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.14110604362367e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.139055396767751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.14110604362367e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.139055396767751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.14110604362367e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.1514798928320494e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1552775302918925e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.1888372464078197e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.21145948492497e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.3014449718292255e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3341556808013663e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.367948680494601e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39981727769692e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.367948680494601e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39981727769692e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.4371436729164124e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45588107440818e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.399057645324736e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39981727769692e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.3600898588489733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.38602403689658e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.3644788735069737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.38602403689658e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.33297308442262e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3331087928847523e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.3568164795808387e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.3316889621113844e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3429337101173673e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3199343416975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3204442141054025e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.295275779281144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3194244692895975e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.238367412798572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24747226367097e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.2200236194134007e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2292625619261746e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.440644583406524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.389467798046138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4269664153595e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.347918407557781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.351344607246289e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.315370318580021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.33427798026044e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.2314884873360023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2346419209700494e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.2314884873360023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2346419209700494e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.247482248350359e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2603225757306705e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.247482248350359e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2603225757306705e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.2523984958463507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2603225757306705e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.2523984958463507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2603225757306705e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.2804460066094418e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2939672284034e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.328647211432799e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.363122361671194e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(4.418885864427578e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47464936718396e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.626506780105927e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63719561736602e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.69597723014777e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75475884292952e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.774798949453077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79483905597664e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(4.837305866909908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.864526940731111e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.872219031478676e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(4.9764376952815275e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.072964268336809e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.207708735710247e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.315870584431729e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.318207221464327e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.32054385849692e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.327484880987956e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.327484880987956e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.300620282792284e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.17445481356966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19740049927285e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.073278526954063e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15150912786647e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.949723932324278e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.988541233010615e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.936495268574326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962083905510711e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.91220540170501e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.91350417177208e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.91220540170501e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.91350417177208e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.937794038641394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962083905510711e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.91220540170501e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.91350417177208e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.92999110946468e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946183043865624e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.904531763987749e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.91350417177208e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.881060890646086e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.89555935620342e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.802485348219185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.779290296977627e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.820172322605636e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.843367373847194e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.843367373847194e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.432380694707674e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.4924381433983252e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.5139764977592473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.5524744719195926e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.5574487951013231e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.5574487951013231e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.544944350394331e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.5137848760036788e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5246397657536979e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.4902368327299929e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50292998625366e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.46676407784765e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.477543679206326e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.46676407784765e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.477543679206326e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.452408639294598e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4559844764889743e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3905517040522296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4043745197218482e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3664259223567822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3767288883826118e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3551493535425644e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3561229563309531e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.3523389675507298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.354175750754176e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.3033485382403212e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3505021843472834e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.2855513386059165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3149077850784745e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.2487326214667478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25619489213336e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.2395011770608115e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2412703508001368e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.1591093706063714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2377320033214867e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.1591093706063714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2377320033214867e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(9.957186493288052e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.028540595936886e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(9.957186493288052e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.028540595936886e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(9.580603294190325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.628967027207248e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(9.580603294190325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.628967027207248e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.0348697679616873e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0468825806605875e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.0517488238913071e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.056615067122027e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.0517488238913071e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.056615067122027e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.0520127355157545e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.057142890370921e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.087212958711302e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1172830270516827e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.1163360147274108e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1172830270516827e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.0862659463870301e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.11538900240314e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.1163360147274108e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1172830270516827e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.1672629805955105e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2126008020165846e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.2538007901818743e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.256430203935386e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.2628131076441135e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2691960113528416e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3157646786595242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3284621008483367e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.348718459867042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34890728944561e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.348718459867042e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34890728944561e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3497321288062792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35055696816695e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.62413313242855e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6460910302056134e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6771417662142754e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.655537871882217e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6869426113358828e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.7085465056679416e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.7843490128568912e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8385476257137823e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7085465056679416e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7843490128568912e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8385476257137823e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7843490128568912e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8385476257137823e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7843490128568912e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8385476257137823e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.466947073703072e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48356592315565e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.466947073703072e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48356592315565e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.6140278418708876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.505117805118417e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.55990738598634e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.505117805118417e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.55990738598634e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.5954090087966082e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6309106316068766e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.649529464681156e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.5954090087966082e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6309106316068766e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.582997996733302e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6309106316068766e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.648895746023879e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6668808604408818e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669566511864936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669566511864936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669566511864936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.6792192118085885e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.67987849366934e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.672720395194359e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785599299478367e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.6792192118085885e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.67987849366934e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7138451824612772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7478118712532133e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.763346172395958e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6828235802756876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.685768666882034e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.7835279561318457e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.881287245381657e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.7835279561318457e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.881287245381657e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.665190644268372e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.685768666882034e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.6294925315381092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6332041559819376e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.5840424664955327e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5930364236481845e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6131202898150614e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6332041559819376e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.5840424664955327e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5930364236481845e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.551852117625899e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.57504850934288e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5840424664955327e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5930364236481845e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.760108132475077e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8286651206509843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.584218696143824e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.584218696143824e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45264180024788e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4007417284500856e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.231491831574188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2329884378165364e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.231491831574188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2329884378165364e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.231491831574188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2329884378165364e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2444882616563864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.255988085496237e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2828062759687185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.29727597439867e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.3069394580317435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3166029416648154e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.3069394580317435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3166029416648154e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.2621623315175014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2683365775387664e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2543650821479464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.255988085496237e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2261147412777443e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2527420787996554e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1650434100875826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.18836983029391e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.132773942199298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.132773942199298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.2228627167279987e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2572329380796537e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.2290719388367257e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2572329380796537e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.194701717485071e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2009109395938e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.194701717485071e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2009109395938e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.1664925486297965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2009109395938e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.0233345752304668e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06653585166636e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.9898730378647423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99961277693491e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.9393338558070374e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94596156166679e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.874298891894957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8817455221138144e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8618769509776354e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8668522616761e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9014316009729805e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94596156166679e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9777503257564538e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99961277693491e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.950924718122394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9558878745779972e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.9170644593168652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9558878745779972e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.9796748577713199e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003461840964642e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.0347025126584764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.049850653803256e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.1209675919652731e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1471755425989437e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.3577560125085745e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.364512814687695e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4612083199579444e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52477279825544e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5740938792472677e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.551778755709278e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.550424118432757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5549488559608665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5549488559608665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.502400461533142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.528522124903763e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.391975199303581e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4513078547549e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.543617289042822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.608765994512915e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.62675169294904e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.697862491262701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.783800267958466e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.783800267958466e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.724482576443892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75872232719524e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.659405751116566e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67738703799324e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.659405751116566e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67738703799324e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.659405751116566e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67738703799324e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.746520395314981e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75133632055086e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.817686221846218e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.884036123141569e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.971157222556219e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99096374559686e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.028152740232885e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.028152740232885e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.028152740232885e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.910103256989689e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99096374559686e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.791059446767815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82924276838252e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(4.791059446767815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82924276838252e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.791059446767815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82924276838252e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(4.993447548512522e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.139661398491404e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.220145197368498e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.22454929400688e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.220145197368498e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.22454929400688e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.139661398491404e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.131525379533085e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.985158460132214e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.985158460132214e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.922315515978247e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.853165914763003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8589803068476095e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.835301673989208e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8473515226784e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.565183968715657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.674847530050751e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.403748366851435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4231548470106e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.2587172298031473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.27898342842254e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.2587172298031473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.27898342842254e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.2724567620816574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.27898342842254e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.340616109784794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38434188669227e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.362748894216137e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.42860745555496e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.4628381244133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49706879327164e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.505568323723661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 4 identical elements
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.5229673541034532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4340190050281634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.4001097483325331e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.404948483006205e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3336952394942727e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37988375978723e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3148881145160012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.342269509830686e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3148881145160012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.342269509830686e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.3148881145160012e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.342269509830686e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3859184927085702e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.42686758699296e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.4796027576374793e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4954307889169283e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3509556354141502e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2196384802231698e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.2196384802231698e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2119506595618153e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2142225828790755e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.2219104035404305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.2856235137398007e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3182489445611172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3433470690447967e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.338157033841666e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3433470690447967e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.3097863241666617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3329669986385353e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.284991584997614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2866056496947882e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.284991584997614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2866056496947882e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3456603393890855e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.3456603393890855e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4487266660937934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4509303574128335e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4830125157205443e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.49920558930903e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.4830125157205443e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.49920558930903e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.5207376189405947e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54226964857216e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.5536358668893476e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6196965023133652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6302362459266255e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6244337116403892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6244337116403892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5856866654064167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145282642257967e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084882376716254e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084882376716254e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084882376716254e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5084882376716254e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.720267691753126e+08))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.7301504e+08))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.7252090458765632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7252090458765632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.71453444846413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.713926699740875e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7162563542216146e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.71686410294487e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7188697717106253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.720267691753126e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.71686410294487e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.713926699740875e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7162563542216146e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.71686410294487e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.71686410294487e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7174718516681245e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.433061391245767e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(2.4609374091248937e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.5166373687478504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.551662347957513e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.555323509436459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5589846709154058e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.555323509436459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5589846709154058e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5719356185688543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5792831664739637e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5719356185688543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5792831664739637e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5719356185688543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5792831664739637e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5801238451919484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5801238451919484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5801238451919484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5801238451919484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5801238451919484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.569133918694685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5792831664739637e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5500993206956816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.551662347957513e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5263643692192726e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52801450774801e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5036098387550797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51205502805679e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.471274899331541e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48161238953819e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.457144603598835e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.48161238953819e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.8787692287644e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(4.87242184390098e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.862188542853289e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8635280805633e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.816318716830975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82890335706904e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.794670697891548e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79583226458762e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.773211818147442e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.781590210058391e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.728247833123468e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.73579519882499e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.720225491624807e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72070046742195e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.70386166227143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.70861018814901e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.671141548609312e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67386019282469e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.635634253860534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67386019282469e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.557305763910831e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.57706757388502e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.533665944674564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53754395393664e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.571156089092255e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.57706757388502e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.578085773851574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.57910397381813e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.582403440488038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.58570290715794e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.63122542029636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66504252569634e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.686486664609268e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.699113136393849e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.686486664609268e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.699113136393849e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.1878055678035178e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.2006766277352934e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2022669604334106e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.203857293131528e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2057844460727305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.207711599013934e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.2057844460727305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.207711599013934e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.2057844460727305e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.207711599013934e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.2287841432088354e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2446231986930614e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2498880056629567e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2499193239221761e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.250626984986729e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2513346460512817e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2522783944904156e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2605577918478055e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2746822147479372e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.274704438128228e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3116792567594883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.314502282395156e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.3235159967761695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3266401048315067e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3314421811365008e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3314421811365008e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3285933670070107e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3347162580921164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.337094783093746e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.745703758574653e+08))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.7509797733162528e+08))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.748341765945453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.748341765945453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.7657854615986288e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7805911498810044e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.748341765945453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.735213576068528e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.740276752137056e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7429902553558546e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.748341765945453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.7429902553558546e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.7429902553558546e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.748341765945453e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7657854615986288e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7805911498810044e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7907125676803637e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8008339854797235e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8010423149306232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8012506443815234e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8010423149306232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8012506443815234e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.8010423149306232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8012506443815234e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.5931144448798456e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(2.5663000296253567e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.5440211994306755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.56145996719643e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.508482750212241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5265824316649237e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5089042580485077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5265824316649237e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.482057175011097e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.4694102350680695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.4694102350680695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.4694102350680695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.464264098105212e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4650891888735037e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.4371436729164124e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45588107440818e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4021138793882885e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404410481079655e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3921610249245663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39829801295255e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.3783616429704456e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.38602403689658e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.358347597057681e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.359572091101436e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3395068967048235e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3429337101173673e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.3336322368430595e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3341556808013663e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3326484770959897e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3328373759604874e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3199343416975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3204442141054025e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.4594493013817e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(4.4646474506426e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.486945964892762e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49924256260156e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.502623125488192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.520151880252048e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.52923618642076e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.5890792878083515e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.615817942845835e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.631440377255774e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63719561736602e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.645061078065439e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.65076380920792e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.686701662498286e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.718076129675369e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.73331487521138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.748553620747391e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.774798949453077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79483905597664e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.802461924532671e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.810084793088711e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.86653387564155e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8685408105519905e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.86653387564155e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8685408105519905e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.867551617820371e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8685408105519905e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.867551617820371e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8685408105519905e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.874225966389114e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.903232993920681e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.91090663163794e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.913651673417908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.913799175063729e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.3944844934401922e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.37713863397772e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.374617496847389e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3767288883826118e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3643145308215597e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3725061053121667e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.3523389675507298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.354175750754176e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.3251089710125246e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.2620736145126681e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2679523368919778e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2498655304282396e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2517629661307569e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2467975284575806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2479680947257223e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.243448656494788e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2395011770608115e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2412703508001368e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2368362653473225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2377320033214867e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.2342997250356226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2359405273731587e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.2306364613086133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2326589226980867e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.6670324419321057e+08))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.6668808604408818e+08))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.667540684957391e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.6675903698437706e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.6675903698437706e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6675903698437706e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.673354113851636e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785599299478367e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6675903698437706e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.6675903698437706e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.668148297755435e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669566511864936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.655746741047796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6668808604408818e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.655746741047796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6668808604408818e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6389083888183236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64461262165471e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6389083888183236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64461262165471e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6389083888183236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64461262165471e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.6389083888183236e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.64461262165471e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.655746741047796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6668808604408818e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669566511864936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6670324419321057e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.655746741047796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6668808604408818e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.22999522533184e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(2.20396706356705e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.200199171674816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2009109395938e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.1884311628351274e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1884924953763437e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.162773491805274e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1838299937292953e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1147230734673352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.123830894517342e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.100187446874466e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.10561525241733e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.1147230734673352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.123830894517342e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.1279525260915682e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1320741576657948e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.1368955737735245e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.141716989881255e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.1511872529203143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1551989632416854e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.1511872529203143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1551989632416854e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.75872232719524e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(4.82924276838252e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.857862557524828e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.884036123141569e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.87150821499459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.884036123141569e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.874784302173143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.884036123141569e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.889627820573818e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.89521951800607e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.925167771956755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.95135069951558e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.955720415649517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.960090131783449e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.955720415649517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.960090131783449e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.917693411328577e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.95135069951558e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.862256394026161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.844014257487481e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8473515226784e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.834959880339543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.84067699229656e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			... // 28 identical elements
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.3478379569812431e+09))},
  			{Timestamp: s"1606399830", Value: Inverse(TranslateFloat64, float64(1.3478379569812431e+09))},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.3468717632494173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.3454374839708865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3459055695175917e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3454374839708865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3459055695175917e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3484447624143786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3490515678475146e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3923015713015556e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4147763310402174e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4330699030263944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.430440861331266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.430440861331266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4147763310402174e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.4147763310402174e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4172612544109094e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.426579350344087e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4329257847019582e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43927221905983e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4087449508834724e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.453017607446936e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4087449508834724e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.4794374505260632e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, ...},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.9213303403376228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.6987863254370016e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0225844673887902e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.539039235383522e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9108648422567642e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8509424881045714e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7048004393047723e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.8404020515057456e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9809496155196124e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.3041016072072536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4637816632487497e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.233790765880211e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9633362057434475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.971759010942003e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.994325982476285e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1160033484255987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.893223689004562e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7853018357251754e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2153035277918226e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.502355283199256e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.6273588136862344e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.576162993980813e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.84703671000072e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.9907590554946443e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.1886377513889632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.807504189122923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.9378736463906968e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.090173233043291e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8596429740102988e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7431468294529915e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.6118731352689338e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7378815938552418e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.545697017787018e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.0459110952908844e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.0956708655444947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.2203321948269635e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7012230899481857e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.860955360723933e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.9859691926904273e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.7299780774128115e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.7605292004443198e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.8138652348590893e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03297776610323e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8834579027780658e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.1448423220023733e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.099801719195466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.199108400213578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.26907288445577e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.4010554041749465e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44501000942619e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6346181075382557e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9528347013762999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9889987642519794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.192258001625866e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.3847518761391363e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.643528779017643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.7603336955863447e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.7689927689219136e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.612086161867899e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.818401093172723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.8918804891721835e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6963245581352944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.653372937582097e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5948482508292313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.604342008485756e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.5231459511488e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5853544931727066e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.392002703548962e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4046849171524e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.143620899402412e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.058245189823903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0681015942373147e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.0494790525168452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893871e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.042883940104163e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893871e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.9166567606160936e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95856316331894e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.6615864128162737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.73858094721899e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.0410490420035043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.551662347957513e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.5993969863651166e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60374015135703e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.652417270396682e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.701094389436334e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.740578828131976e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78006326682762e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.745723708545939e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78006326682762e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.7628574327681417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.794584304985927e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.6552068635121603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.7311305605503564e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5524822706683407e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5643933020399995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.662729531741844e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.717265229552197e+09)),
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  			{
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.469277333944995e+09)),
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  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.9139718814325695e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.8911441984160185e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.7981528730224323e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.8357643218714175e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.746091085573339e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.45269767716584e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.1896511955632567e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.9808195732125244e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7855674392793236e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6879417598705525e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6525483847161417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.68140264047644e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
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  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.362345401182326e+09)),
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  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.225335010913509e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.119180048270405e+09)),
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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- 				Value:     Inverse(TranslateFloat64, float64(4.515690704743078e+09)),
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.204177021753994e+09)),
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  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.204119068920632e+09)),
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  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.513539980540401e+09)),
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.628647234882155e+09)),
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- 				Value:     Inverse(TranslateFloat64, float64(4.926401690934267e+09)),
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  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.621486963287088e+09)),
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  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.256036243401926e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.410690678824202e+09)),
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  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.432069346150599e+09)),
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  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.387984448416432e+09)),
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  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.648884020653482e+09)),
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  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.7229348361378e+09)),
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.89524032743556e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.570705246289797e+09)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(9.591043835707012e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.07214596160049e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.491303159457771e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.6955089358593044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.6408320493558552e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.512916379076472e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4406734846623816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4062440222741363e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2453621780168333e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2513346460512817e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2884456288199284e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.332070826244489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3235159967761695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3266401048315067e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4083507546573634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4331798442397666e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4655758006182194e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5338494645432024e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.656853532259897e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.6757563041628318e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.465902155237481e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4227614986887345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4670629879356282e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.562150927482352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.016236876461168e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.980122259832995e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.921505770169001e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9718822827471524e+08)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.5240573151162902e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0861857318571514e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.773315209701435e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.7156377408191335e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.7202795160668105e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3178397668535215e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.8794089992098367e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9839432180696833e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7433262995663077e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7524393867093167e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5310719602641594e+08)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0972198724982142e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.4619645890356696e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5528598229036683e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.69701956546304e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.6574991761997873e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06934625872641e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.9436100519154447e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06934625872641e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.1008031442278308e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.0621655004801345e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9616632030703557e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04679801047894e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7936796438741904e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8470825356113252e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.9494046676929456e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.0011655812166435e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.861141836067279e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9214496866548344e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.5770235920905387e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7805911498810044e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.131257671090579e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.846896553836109e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9801211031263965e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.239248796332042e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.986214904548226e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.8809666016498378e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7616215197859472e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.489042978458619e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.8450386238667202e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6314788716790676e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.93896608958313e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.045432482293488e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8672673376843557e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.1834529468804193e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.002914074143108e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.1046458885186404e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.907020181484285e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(2.648767682437482e+09)),
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.579707237252601e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.606983412645728e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.3776015729217243e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.2376426652801933e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3997120473106027e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.625485874294482e+09)),
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.714363272185367e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7321179145141087e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.036799020613165e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.9897103212965508e+09)),
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.632313129516323e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.4308685101447363e+09)),
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.389283215322071e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.382495142306879e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.301793333752092e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.2409558830866594e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.27112708927269e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.9544733016585846e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.9634186734250915e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9985790175209136e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.39836873328388e+09)),
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.113863454675459e+09)),
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.91433508651089e+09)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.0551334774052117e+09)),
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2467975284575806e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.0996668876881838e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(9.727738475015314e+08)),
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.1672629805955105e+09)),
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.2666537769705715e+09)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.246185365654272e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4003384138474755e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4074734338592012e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3736047296755219e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3882877333412604e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3343357779169545e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3637129114804792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4076615565726583e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  			{
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  			{
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  			{
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.104029147553681e+08)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399990",
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  			{
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.5229673541034532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3778640514813306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4726585884527533e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2852881168556123e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.261784880449125e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3436194541274335e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34496939842418e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4787052639253483e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.524682218338388e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.579232510401538e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5732904524800706e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.484485172544103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.372038246791814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46377472635803e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.1977129529847057e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.172246576605742e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.1822063205843577e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.3107216382234802e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3433470690447967e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2856235137398007e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3704577984058564e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4280430175105739e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.42726694898166e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3622462507055886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.6217498738866196e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5193023609602485e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2224124893151793e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3456398401840882e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.4373813003048959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.5311183856656535e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.552650415297219e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5079662213096843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.635987509737639e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.4712501724233952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.5968762006738763e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7320381548509378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.72554616179809e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6302362459266255e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.5955921128210092e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4641242656861727e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4889763123125162e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.501787479490571e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4772897566874108e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.5847488178512332e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7311990653085613e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6844847641710951e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.9213303403376228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9266064073475766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9108648422567642e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.9677778113795912e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.80750541500511e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7640683419056478e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.9774056129105884e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7852762257528728e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9937529668168518e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.123489453245505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.123489453245505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0773131011827925e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06206721549941e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0773131011827925e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06206721549941e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0773131011827925e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06206721549941e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0381872963501137e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.913573723038634e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.7858373384360978e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7562200547087762e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.8224378733003217e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8050207678610745e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8224378733003217e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8050207678610745e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8904746607284537e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.8904746607284537e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.9651798506515935e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0454849080464083e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.0454849080464083e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9215090389576584e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7366486147264957e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8175609682676053e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.7366486147264957e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7301504e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.770727155786603e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8393587315552694e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.814478846428464e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.937538834221413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.937538834221413e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.0048346262400895e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.0048346262400895e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8321011317341897e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.7683126880679774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.7683126880679774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8618459765260756e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.8618459765260756e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.9849203258345032e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.96890117907826e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.0765227675119027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.240294915598446e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  				Timestamp: s"1606399990",
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+ 				Value:     Inverse(TranslateFloat64, float64(5.15939348890349e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.43092823181358e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42188520305339e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.2753323035316656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2753323035316656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.1800381923176427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.0725351227279857e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0519841035523663e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.0446512419494271e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0427123116559924e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.0725351227279857e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0519841035523663e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.0633144579509311e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0519841035523663e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.1186915840730672e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0973055211466255e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2138130065338573e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2737917787949471e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.2737917787949471e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2671306649781175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2671306649781175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2671306649781175e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.2704769488254247e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2521455044720418e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3309944051595078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.3369390588560605e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.370864875894922e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.370864875894922e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.370864875894922e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.370864875894922e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.3472436751332176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34607722146003e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.356951689527253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35339547354403e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.4126776574717112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35339547354403e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.5375238565871487e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5198570723646138e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5375238565871487e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5198570723646138e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5375238565871487e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5198570723646138e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.5375238565871487e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5198570723646138e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.516967895477152e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.4628164142132006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4471459117381747e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.385793077542117e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3653421328100982e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3436350265244663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.3293554655379977e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3266401048315067e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.3411248675821772e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3768630850875382e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37005006788564e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.505694581581221e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.5694104528442748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5512080393232e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.5694104528442748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5512080393232e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.5694104528442748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5512080393232e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5694104528442748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5512080393232e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.562150927482352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.980122259832995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.998852320951798e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0762969296624947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.998852320951798e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9738080287679744e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.913266434929697e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8935135632357955e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7132160329342544e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6531168561670744e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.913266434929697e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8935135632357955e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9049398818567702e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8935135632357955e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.798039539417113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.798039539417113e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.798039539417113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.9553705038570166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9392188377196935e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.798039539417113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7509797733162528e+08)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6473626613945606e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145822956678632e+08)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8102341944982362e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8266143836125928e+08)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.8807419485099614e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.817873845104478e+08)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.995267945571555e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.070371368451369e+08)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.070371368451369e+08)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.0524350725408065e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0553188768038172e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.0553188768038172e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9527867676108605e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8656743233722025e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9361175407727247e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9361175407727247e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9490282383549494e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.99353229209446e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9801211031263965e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.99353229209446e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.99353229209446e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.1385901391013658e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.1385901391013658e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.0391377794047514e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.101872295845554e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.101872295845554e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.101872295845554e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.0489323150932887e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0468252399167025e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.0533979327606788e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.078712642662598e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.0483137791391656e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0468252399167025e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.648767682437482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.643209823953999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6277215690287504e+09)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6242869747201805e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.573003633438979e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.5939553802446837e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.61934090415444e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.637536561326596e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.667259993328341e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.73204457897104e+09)),
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  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.83970567713359e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.83970567713359e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.83970567713359e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.851830645999655e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.851830645999655e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.8272218467599764e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.740607136542695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.7038786013342586e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67500756806833e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.663776422286179e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.6125102943848743e+09)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.5714254630767093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.56145996719643e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.4804624995713587e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4804624995713587e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4650891888735037e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.3247103116815877e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.2772141190808024e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.27523394900028e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.2343795697229652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2211080031278944e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.1693230189501615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1552775302918925e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.158011899691587e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.242614634516797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.21145948492497e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.490593822677692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.490593822677692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.490593822677692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.490593822677692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.490593822677692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49038306875956e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.457770557640364e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45588107440818e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.4044645261288524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39981727769692e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4044645261288524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39981727769692e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3890925309105735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.38602403689658e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.4006903051143713e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39829801295255e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.374530446007378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.346481058341507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3429337101173673e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.346481058341507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3429337101173673e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.338625459427101e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.332459578231493e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.338625459427101e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.332459578231493e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.46749736937881e+09)),
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  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.480163219914183e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.516104381959318e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.507269659801949e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.507269659801949e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.507269659801949e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.502198815472008e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.445035452170017e+09)),
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.035406605622834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02561140676417e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.977965780824074e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962083905510711e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.988438907571791e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.976048074507665e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.9536493015261345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946183043865624e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.9536493015261345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946183043865624e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.9536493015261345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.946183043865624e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.921895142264207e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.913799175063729e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.984160518484785e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.976048074507665e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.056661913906745e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.01794121963264e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.453887028698965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5022339713925223e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.5139764977592473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6046580797701979e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6726266775271952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.6726266775271952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6726266775271952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.6726266775271952e+09)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6400810702938564e+09)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.557613333191088e+09)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.53870357800285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.53246280561137e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5265955257181153e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5246397657536979e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5255309259094768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5255309259094768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.461374277168312e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4559844764889743e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.4506207206974103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4488328021002219e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4506207206974103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4488328021002219e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.4154890903164415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4043745197218482e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.3681858471786766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3561229563309531e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3681858471786766e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3561229563309531e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.356003164588504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3505021843472834e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3293073651368973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3149077850784745e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3293073651368973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3149077850784745e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.3293073651368973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3149077850784745e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.2570259487607334e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2377320033214867e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.067659965085191e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0633843741498358e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.0493157022759475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0468825806605875e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.0493157022759475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0468825806605875e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.0830860018637383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0633843741498358e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.0830860018637383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0633843741498358e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.0830860018637383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0633843741498358e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.1597933642582307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.142190885005446e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.1597933642582307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.142190885005446e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.1597933642582307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.142190885005446e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.1445940698849733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.121925159174436e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2222434456195292e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2126008020165846e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2556775351594827e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.251171376428363e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2596216557897496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.256430203935386e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.287368947252263e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.3334789832083712e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3284621008483367e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3536176437031934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35055696816695e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3670804966085513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3627996703119261e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3670804966085513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3627996703119261e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3841053544198434e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3799229754984267e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6048935442457414e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
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  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9350828581852645e+08)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.881665374789189e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7748482369229683e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.2126453932640466e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.892193979665383e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7748482369229683e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9746485833751535e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.0508574314246118e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0395863122669637e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9633774642175055e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.9633774642175055e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9633774642175055e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.9633774642175055e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8407676225463715e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7594697032610348e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.838927062089512e+08)),
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.7101346095927358e+08)),
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  			{
  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.836521530196504e+08)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8662399811415353e+08)),
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.738524163267019e+08)),
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9114688255141228e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.004761307471753e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9114688255141228e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.0311962586900035e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.0311962586900035e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.0409738948086873e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.0409738948086873e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.7955469958558708e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.685768666882034e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.185218123535868e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1827014187380472e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.235396397061104e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.19276823792933e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.235396397061104e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.19276823792933e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.000762419918936e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.936760480582137e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.235396397061104e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.19276823792933e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.235396397061104e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.19276823792933e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.0279283936864436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.936760480582137e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.929575001122011e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.479185459419683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482573344527002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.460051318511749e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4597344444871335e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4557337109169893e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.412538610575344e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4044702319368587e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.39776558612206e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.3902828487502856e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.3902828487502856e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.3902828487502856e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.3902828487502856e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.334058026649786e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.3021077162152076e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.275571426753742e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.2538647936196547e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.191241222471216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1884924953763437e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.2722218021954193e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2572329380796537e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.2654825327669325e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0829204281662183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06653585166636e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.0105367954052215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99961277693491e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9545044959487364e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94596156166679e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.9484431398945923e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94596156166679e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.0005750429423435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.99961277693491e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.0254929913393114e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.019554371513697e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.0271284420860868e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.019554371513697e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.0271284420860868e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.019554371513697e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.0610779006853426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.049850653803256e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.253669749944143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1471755425989437e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5368676916865163e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52477279825544e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5368676916865163e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.593340839094984e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.655249166084507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.648257196835555e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.655249166084507e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.648257196835555e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601215076457934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.654753652250604e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601215076457934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.654753652250604e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601215076457934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.654753652250604e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5838320161074047e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.530784493667817e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.528522124903763e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
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  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.49958243049164e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.589216221835398e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.635017129340916e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.775738537508152e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.918980837274862e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.918980837274862e+09)),
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  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.918980837274862e+09)),
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.77696399337345e+09)),
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.753182822211958e+09)),
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.260685170480513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23161445648878e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.260685170480513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23161445648878e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.260685170480513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23161445648878e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.167196719823355e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.076928149597216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.052232446289249e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.006471888706801e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.006471888706801e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.006471888706801e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.7691937591103735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.674847530050751e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.431246237103088e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4231548470106e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.424517999146687e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4231548470106e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.395408278907944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38434188669227e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.465907503853336e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.455520407380569e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.521798634382028e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.521798634382028e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.582413765529537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.55965364524754e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7401223738287797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7284022131786087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.620847763597895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.4573013505545006e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.4249373719147036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4158557388012438e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3861499405919733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37988375978723e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4383153373579078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.42686758699296e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.4440083874739516e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.42686758699296e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5217518570787134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.51882149581904e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.528562706109477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.527902627860057e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.528562706109477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.527902627860057e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.528562706109477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.527902627860057e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5210917788292933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.51882149581904e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.510872371012646e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4321508092915344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.2960630926803975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.280301767225598e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2786475973580222e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2780962074021635e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3056998823192775e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.3463886663835046e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3459055695175917e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.358759843429093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.358759843429093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.4105603286705217e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.4105603286705217e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.4093962258771508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3956299166989143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.422662229391314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4910058069421434e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.474915978926302e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5099716041248121e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.49920558930903e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.5635239078183422e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.5635239078183422e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.57211375815472e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.6807553945603876e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6894046012635233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6894046012635233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6894046012635233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6894046012635233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.687442850813546e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.656318883423977e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.619480987933093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145282642257967e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.571609995585455e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5584711733196769e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6168546365508375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6172760991554136e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.9213303403376228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9266064073475766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9108648422567642e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8509424881045714e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0041575228096858e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.05766134260788e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.043944332954114e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.0302273233003476e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9904405131559193e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
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  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.976233899681982e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.9410259014804938e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.923162215954636e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.9634438013467366e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.9359523142898816e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8995551116034612e+08)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.8904746607284537e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.8995551116034612e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.9359523142898816e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.9359523142898816e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.9277240849713287e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9139983869356847e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.9771294083968145e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.96890117907826e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.0034006162840047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(2.6069478512088394e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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- 				Value:     Inverse(TranslateFloat64, float64(2.6764526393755465e+09)),
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  				Timestamp: s"1606399890",
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- 				Value:     Inverse(TranslateFloat64, float64(2.6966689854199224e+09)),
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  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.70142175874686e+09)),
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  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.7128544200862446e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.7128544200862446e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.70142175874686e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.695290126754991e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.672644430722306e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.672644430722306e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.672644430722306e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.672644430722306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.66574078345378e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.081342930309298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.07978204167936e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.159752225457541e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15939348890349e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.197221038564975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.190265055375951e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.270732049594983e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.267715167883966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2575061908494725e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2434018305601912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2634009570958023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.2621036280186563e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2576628854741025e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2530654483049192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2605577918478055e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.295694344628769e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.313935006933503e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3309944051595078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.3472436751332176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34607722146003e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.3555554709393852e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.35339547354403e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.3628621305466127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.36203546312545e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.3628621305466127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.36203546312545e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3628621305466127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.36203546312545e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3628621305466127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.36203546312545e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3628621305466127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.36203546312545e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.3659116839768043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3653421328100982e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.3682277700791013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3843839287544458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3805984911489217e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4038370688382633e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3973021366932366e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4377329780827537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43689284655247e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.4377329780827537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43689284655247e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.440349909117323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.440349909117323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.562150927482352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.980122259832995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9330193066235977e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9163662004777446e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9392188377196935e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.9710626433928022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9705751745199364e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9782729995598722e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9738080287679744e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9738080287679744e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.974424063290149e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.9710626433928022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9705751745199364e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.9710626433928022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9705751745199364e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.974424063290149e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.974424063290149e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.9860472029120436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9801211031263965e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.0100360263066578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.0363343254165578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.0363343254165578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.04472929612244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			... // 1 identical and 2 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.648767682437482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.643209823953999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6277215690287504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63459075764589e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6071869263645906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.62085238041161e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6263683040485754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63188422768554e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.643939129508362e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
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  			{
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  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399690",
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  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
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  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.6977184232783623e+09)),
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  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.68987755999266e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.6824425640304956e+09)),
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  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.67500756806833e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6689760876487036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67500756806833e+09)),
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  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.65871908473942e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.654493562249766e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6531612262559376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.652495058259023e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.6433366517114034e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.6440028197083178e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6405059055278354e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.63716350294792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6360493687546153e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.63716350294792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6360493687546153e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.6177753979974046e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6165211986618e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.6033667281661053e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.601321950717555e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.570836922265819e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.56145996719643e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5000651712402997e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49122608443209e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.4714126588450174e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4650891888735037e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.457770557640364e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45588107440818e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.410501954056035e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.480163219914183e+09)),
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  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.508535631229078e+09)),
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  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.50600368837482e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.502623125488192e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.4767826570275545e+09)),
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  			{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.467049334282833e+09)),
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  			{
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  			{
  				Timestamp: s"1606399770",
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  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.626506780105927e+09)),
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  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(4.63935834692296e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.774798949453077e+09)),
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  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.810084793088711e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.872219031478676e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.92262752302108e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.92262752302108e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.004100106109361e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.056323611138404e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.056323611138404e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.066835218733325e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.066835218733325e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.066835218733325e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.072964268336809e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.079609922999802e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.156837845082116e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.173855543533117e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17282399672905e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041844112621236e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.50292998625366e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.500979546384059e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50292998625366e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.4853105844579625e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4794374505260632e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4853105844579625e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4794374505260632e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.461374277168312e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4559844764889743e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4527329160115635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4516490625190935e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4527329160115635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4516490625190935e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.4367441731898303e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4327146302197e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.421095405343928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.41857964525432e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3839476054137526e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37713863397772e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3735618010797777e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3725061053121667e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.35466255214837e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.354175750754176e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.339108163796752e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3386150252820497e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3353101569465747e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.3334789832083712e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3284621008483367e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3490227688031769e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3485296302884748e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3493060131710277e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34890728944561e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3334789832083712e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3284621008483367e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.3219387250033092e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3197642663883e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.6048935442457414e+08)),
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  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.9350828581852645e+08)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
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  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
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  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0113226518826213e+08)),
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  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.0395863122669637e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
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  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
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  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8927010639559126e+08)),
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  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
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  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
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  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
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  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
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  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.8385476257137823e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
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  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.846813851122575e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8426807384181786e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8549216974508354e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.8549216974508354e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8954590627531645e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.8954590627531645e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.8783747743486074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.929575001122011e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.929575001122011e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.929575001122011e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.92717984130197e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.940456227474059e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.936760480582137e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.940456227474059e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.936760480582137e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.456961664098832e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
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  			{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.4039910988647294e+09)),
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  			{
  				Timestamp: s"1606399770",
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  			{
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4189565736082783e+09)),
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  			{
  				Timestamp: s"1606399830",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.3021077162152076e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.29727597439867e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.323664102410984e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.317188394542717e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.354377611419014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.350999210329455e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.369990431416946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.364512814687695e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3727955714308834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.364512814687695e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.4110598449340615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39764384166045e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.4668396568456855e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.459197312286336e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.490550783238128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4897666905237336e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
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  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.49958243049164e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.589216221835398e+09)),
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  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.697862491262701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
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  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.89521951800607e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.863454254957075e+09)),
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  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.831688991908085e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
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  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(4.75872232719524e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.747316935602043e+09)),
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  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(4.75133632055086e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
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  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(4.884036123141569e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.897102181201996e+09)),
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  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.9849662807512665e+09)),
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  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
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  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.99096374559686e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.023677856537636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(5.026804965241592e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.036478737606812e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.109450166672253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.109450166672253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.109450166672253e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.109450166672253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.152678595109096e+09)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.152678595109096e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.152678595109096e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.128994461212572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.12165419510973e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
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  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7401223738287797e+09)),
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  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
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  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6461812929129264e+09)),
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  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.600244799258075e+09)),
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  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.5732761197541528e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5959771984271183e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5565314317285724e+09)),
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  			{
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5292227843588972e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.5233620618395479e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5120085572746072e+09)),
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  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399790",
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  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399810",
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  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.495430788916928e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4918516675350547e+09)),
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5635239078183422e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.9213303403376228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9266064073475766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9108648422567642e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8509424881045714e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0041575228096858e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.05766134260788e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.043944332954114e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.0302273233003476e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9904405131559193e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.976233899681982e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6346181075382557e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9223734050737085e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1536270360378385e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24129613951813e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.294047744099427e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.433061391245767e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.594976923224843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.60918185395864e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6840604768343987e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.69024524959215e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6769269942759132e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.67597828447518e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.64340033124475e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.6262910926016946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.60918185395864e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.6069478512088394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.60471384845904e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.604527928472398e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60471384845904e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.604342008485756e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6040410799213924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.604342008485756e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.604342008485756e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.6069478512088394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.62552900177621e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.64340033124475e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.634464666510479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.52716193869242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.362345401182326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.248098777320284e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(5.24426620918278e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.225335010913509e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24426620918278e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.194231013499092e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(5.18205821435394e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.160129152164831e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.18205821435394e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(5.13820008997572e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.125141911389938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(5.11208373280416e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.125141911389938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(5.18205821435394e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(5.218088988132034e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.234028681190138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24120225272073e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(5.24120225272073e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.234028681190138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24120225272073e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(5.226855109659551e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.22247204889579e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.226855109659551e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(5.218088988132034e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.1983344340100975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.270732049594983e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.267715167883966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2575061908494725e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2434018305601912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2634009570958023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.2621036280186563e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2576628854741025e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2530654483049192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2605577918478055e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.295694344628769e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3225244557888353e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.562150927482352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.980122259832995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9330193066235977e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9163662004777446e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9392188377196935e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.9705751745199364e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.648767682437482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.643209823953999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6277215690287504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63459075764589e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6071869263645906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.62085238041161e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6263683040485754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63188422768554e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.643939129508362e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.654493562249766e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.68425194689657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6977184232783623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.723573103076458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.72316725780667e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.714363272185367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.6977184232783623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.68987755999266e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.6824425640304956e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68987755999266e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.67500756806833e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6689760876487036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67500756806833e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.65871908473942e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.654493562249766e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6531612262559376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.646167397894972e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.46749736937881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.480163219914183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.508535631229078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.50600368837482e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.502623125488192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.49924256260156e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.4767826570275545e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49924256260156e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.436293636395794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.445620857432085e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.467049334282833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47464936718396e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(4.49924256260156e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.508535631229078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.530225496004009e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.626506780105927e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63719561736602e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(4.63935834692296e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.774798949453077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79483905597664e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.810084793088711e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.872219031478676e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(4.87991112222624e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.874225966389114e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.453887028698965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5022339713925223e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.5139764977592473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.626881374949118e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.6296654386228223e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.60605011160705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.5703052159118748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.5581756472324717e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5578007712048826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5581756472324717e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.5574258951772933e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5524567996424942e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.547487704107695e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5399752548595319e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.547487704107695e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.53246280561137e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5285512856825333e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.53246280561137e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.5246397657536979e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.5235769625008025e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5246397657536979e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5203630795456557e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.5182119998434043e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5118254180569959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041844112621236e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.50292998625366e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.500979546384059e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50292998625366e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4892332785202603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6048935442457414e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9350828581852645e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0113226518826213e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0846707888975573e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.0395863122669637e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0395863122669637e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0395863122669637e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8927010639559126e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9379745148676863e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.8385476257137823e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.846813851122575e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8426807384181786e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.479185459419683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482573344527002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.460051318511749e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.456961664098832e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.455161645720767e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.455161645720767e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.455161645720767e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45264180024788e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4189565736082783e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4317924996741476e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.40612064754241e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4039910988647294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45264180024788e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4189565736082783e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4317924996741476e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.40612064754241e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4039910988647294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.40186155018705e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.3986121797724056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40186155018705e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.49958243049164e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.589216221835398e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.590780296076791e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.697862491262701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.89521951800607e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.863454254957075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.89521951800607e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.831688991908085e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(4.75872232719524e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.747316935602043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75872232719524e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(4.75133632055086e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(4.884036123141569e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.897102181201996e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.9849662807512665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99096374559686e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.99096374559686e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.023677856537636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(5.026804965241592e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.036478737606812e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(5.105382157193093e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7401223738287797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6461812929129264e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.600244799258075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.5732761197541528e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5959771984271183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.5732761197541528e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5565314317285724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.5397867437029924e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5351648422803645e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.530542940857737e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5292227843588972e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.527902627860057e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.5233620618395479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.527902627860057e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.51882149581904e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5120085572746072e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.51882149581904e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.495430788916928e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4918516675350547e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4954307889169283e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.48827254615318e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4973181891129785e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.49920558930903e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.9213303403376228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9266064073475766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9108648422567642e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8509424881045714e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0041575228096858e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.05766134260788e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.043944332954114e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.0302273233003476e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9904405131559193e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.976233899681982e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.95065370301149e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.9378166343034947e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.944235168657493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6346181075382557e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.87351865356753e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9223734050737085e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1536270360378385e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24129613951813e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.294047744099427e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.433061391245767e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.594976923224843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.60918185395864e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6840604768343987e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.69024524959215e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6769269942759132e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.67597828447518e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.64340033124475e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.6262910926016946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.60918185395864e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.6069478512088394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.60471384845904e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.604527928472398e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60471384845904e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.604342008485756e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6040410799213924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.604342008485756e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.604342008485756e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.6069478512088394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.62552900177621e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596893078599653e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.64340033124475e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.634464666510479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.52716193869242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.362345401182326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.248098777320284e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(5.24426620918278e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.225335010913509e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24426620918278e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.194231013499092e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(5.18205821435394e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.160129152164831e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.18205821435394e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(5.13820008997572e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.125141911389938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(5.11208373280416e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.125141911389938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(5.18205821435394e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(5.218088988132034e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.234028681190138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24120225272073e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(5.24120225272073e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.234028681190138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24120225272073e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(5.226855109659551e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.22247204889579e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.226855109659551e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(5.218088988132034e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.212246400388138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(5.20640381264424e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.1983344340100975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.20640381264424e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.270732049594983e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.267715167883966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.258803519926619e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2575061908494725e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2434018305601912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.2634009570958023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.2621036280186563e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2576628854741025e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2530654483049192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25322214292955e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.25322214292955e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2605577918478055e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.279932557468348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.295694344628769e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3055559275198228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.3225244557888353e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.562150927482352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.842371967098312e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.980122259832995e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0200476768658987e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.977656965037697e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9330193066235977e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9163662004777446e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9392188377196935e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9558719438655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.9392188377196935e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.9725250500114e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9715501122656682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.9705751745199364e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9750910075245485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.648767682437482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.643209823953999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6277215690287504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63459075764589e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6071869263645906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.62085238041161e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.62085238041161e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6263683040485754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.63188422768554e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.63459075764589e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.643939129508362e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.654493562249766e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.68425194689657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.6977184232783623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.723573103076458e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72397894834625e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.72316725780667e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.714363272185367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.6977184232783623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.68987755999266e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.6824425640304956e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68987755999266e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.67500756806833e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6689760876487036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67500756806833e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.65871908473942e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.654493562249766e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.6531612262559376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.646167397894972e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.46749736937881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.480163219914183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.508535631229078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.50600368837482e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.502623125488192e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.49924256260156e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.4767826570275545e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49924256260156e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.449971804442816e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.436293636395794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.445620857432085e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.467049334282833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47464936718396e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(4.49924256260156e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.508535631229078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.530225496004009e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.626506780105927e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63719561736602e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(4.63935834692296e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.774798949453077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79483905597664e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(4.810084793088711e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.872219031478676e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(4.87991112222624e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.874225966389114e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.453887028698965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5022339713925223e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.5139764977592473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.626881374949118e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.6296654386228223e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.60605011160705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.5703052159118748e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5824347845912776e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.5581756472324717e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5578007712048826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5581756472324717e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.5574258951772933e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5524567996424942e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.547487704107695e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5399752548595319e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.547487704107695e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.53246280561137e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5285512856825333e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.53246280561137e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.5246397657536979e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.5235769625008025e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5246397657536979e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5203630795456557e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.5182119998434043e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5118254180569959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041844112621236e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.50292998625366e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.500979546384059e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50292998625366e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4892332785202603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6048935442457414e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9350828581852645e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884825126554105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.774848236922968e+08))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.0113226518826213e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0846707888975573e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.0395863122669637e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0395863122669637e+08)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.988780413567325e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0395863122669637e+08)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.937974514867686e+08))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8927010639559126e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9379745148676863e+08)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.8774039506709245e+08))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.8385476257137823e+08))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.8429876193789607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.84742761304414e+08)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.846813851122575e+08))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8426807384181786e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.84742761304414e+08))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8624157818575317e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.479185459419683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482573344527002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.460051318511749e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.456961664098832e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.455161645720767e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.455161645720767e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.454833701727957e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.455161645720767e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45264180024788e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4189565736082783e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4317924996741476e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(2.40612064754241e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4039910988647294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(2.454505757735146e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4535737789915133e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4545057577351465e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(2.45264180024788e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.442217149961014e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45264180024788e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(2.4317924996741476e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4189565736082783e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4317924996741476e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(2.40612064754241e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4039910988647294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40612064754241e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(2.40186155018705e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.3986121797724056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40186155018705e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.30533879189e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.37379788855478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(4.49958243049164e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.589216221835398e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.590780296076791e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.697862491262701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(4.89521951800607e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.863454254957075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.89521951800607e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.831688991908085e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(4.75872232719524e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.747316935602043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75872232719524e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(4.75133632055086e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.7952056595516615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.831688991908085e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(4.884036123141569e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.897102181201996e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.9849662807512665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99096374559686e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.965159757710629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(4.99096374559686e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.023677856537636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(5.026804965241592e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.036478737606812e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(5.105382157193093e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.10027102877665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1053821571930895e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399580", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7401223738287797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{Timestamp: s"1606399600", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.6909155797961469e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399620", Value: Inverse(TranslateFloat64, float64(1.6651491070638556e+09))},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.6461812929129264e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.600244799258075e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{Timestamp: s"1606399660", Value: Inverse(TranslateFloat64, float64(1.5732761197541528e+09))},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5959771984271183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{Timestamp: s"1606399680", Value: Inverse(TranslateFloat64, float64(1.5732761197541528e+09))},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5565314317285724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{Timestamp: s"1606399700", Value: Inverse(TranslateFloat64, float64(1.5397867437029924e+09))},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5351648422803645e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{Timestamp: s"1606399720", Value: Inverse(TranslateFloat64, float64(1.530542940857737e+09))},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.5292227843588972e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{Timestamp: s"1606399740", Value: Inverse(TranslateFloat64, float64(1.527902627860057e+09))},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.5233620618395479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.527902627860057e+09)),
  			},
  			{Timestamp: s"1606399760", Value: Inverse(TranslateFloat64, float64(1.51882149581904e+09))},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.5120085572746072e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.51882149581904e+09)),
  			},
  			{Timestamp: s"1606399780", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{Timestamp: s"1606399800", Value: Inverse(TranslateFloat64, float64(1.5051956187301755e+09))},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.5003132038235517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{Timestamp: s"1606399820", Value: Inverse(TranslateFloat64, float64(1.495430788916928e+09))},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4918516675350547e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4954307889169283e+09)),
  			},
  			{Timestamp: s"1606399840", Value: Inverse(TranslateFloat64, float64(1.48827254615318e+09))},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.4973181891129785e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.49920558930903e+09)),
  			},
  			... // 8 identical and 7 modified elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0640240987599102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.742569486151137e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.41040362217488e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.6085618844393367e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.028302042537657e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.9204418050637102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8912133953037503e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.9286033727103424e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.181588987935303e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.361983828141676e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.617367823057886e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2641973239659055e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.091107847735036e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0941962328149775e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.134816781576685e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1591522547665477e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0028265964411905e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8568117188394853e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4449449321177694e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.502355283199256e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.727361638075817e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.7171224741347328e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.880649463712436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.1393496856015e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.423755403305958e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.8772933870187607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.1304006250654265e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1608605423959455e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.973379871884038e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7535439730153847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.727289234178573e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.954104459633928e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5780245375377074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.9891552598544008e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.2135302718506116e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.20452215128923e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.255079987607333e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.4362190883759397e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44501000942619e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0162875396233144e+09)),
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399830",
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- 				Value:     Inverse(TranslateFloat64, float64(2.715945821142717e+09)),
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  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5746967026505866e+09)),
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  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.577078908924918e+09)),
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.590642132304291e+09)),
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(4.964507660670161e+09)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.903524715140726e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.301061338162247e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.463605404813969e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.467881138279247e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47683408631141e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.38852832235775e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.38866429084308e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.706337178068255e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.724722331110482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.725169204853649e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.641074313006622e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67386019282469e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.464382310788451e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.488929393338964e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.453762237807576e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.348828713123499e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.34976179749035e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.548777478446321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56524460429949e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.656448670508518e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66504252569634e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.714750798746826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72027394019688e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.962052232273231e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97875520848265e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.631866083905061e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.487017299648983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.49425419927071e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.450716054185506e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45805731809414e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.263519332923683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.311284630135828e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.309444528561155e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.2991032664837406e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.1501485897147424e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.1222372448181775e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1259677725845964e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.0447924435834435e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.0184721350221655e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(9.884492689949464e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2541782425020297e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.1742953476818156e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.1811425689424467e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.303292822304394e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4327775860543258e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.408999265406091e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.1980815226997175e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.0285596136325736e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2436515754437153e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.3240896285218117e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.323393161831959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.4385722219335756e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4161719823612876e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3793006757817218e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3654660258752327e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2721859246230993e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.256078230037355e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.049537645994532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.07214596160049e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.6016293081887639e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7485474082495384e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7376120309488485e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5153871450270267e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5009385661442084e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4389655338453667e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2501401524443917e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3276903638899627e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3364154033748748e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3260152832204392e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4787178474065878e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4836836653230684e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.520194731758206e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6831222033418164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7171471927670991e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.675176362982029e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.5023372390773423e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5111975369267209e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0903224940207413e+08)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.9664267260639578e+08)),
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8098724044634217e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.432640832409213e+08)),
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.8364019572638983e+08)),
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  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0545861141613513e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.064938296866091e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9093881165373233e+08)),
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.252166925461925e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.953476193268339e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.4797166733194354e+08)),
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5178269776979095e+08)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.181176067127081e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.0465466883920595e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.0086852472730902e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3677763032010263e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.042806332273866e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.1461390818883085e+08)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.106613940481437e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.6601092222707562e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.661833035532378e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.590433003354397e+09)),
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  			{
  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4475321156943254e+09)),
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.588992002568547e+09)),
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.5973357523654423e+09)),
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.31909357575212e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.58810931560255e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.6589894031501865e+09)),
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.450274694737053e+09)),
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3122292487277346e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.402792773741241e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3263263293356123e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.265092848035485e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.0126958702977898e+09)),
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.320723363058378e+09)),
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  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.8467631104175825e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.964542471784292e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.206807172873092e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.19839304343272e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.054521372530017e+09)),
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.876746708656488e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.2434867222902e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.014430183594126e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.973061571443461e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.918167058346616e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.850002414940307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.852591196219401e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.989665297635094e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.00849785041615e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.399717603651014e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.321146428013683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.33762669815642e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.502838697696135e+09)),
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.511274080069086e+09)),
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.0937004713964431e+09)),
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.061734194800911e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2254569807794287e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.247733981472094e+09)),
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.254381236279163e+09)),
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4432124446970212e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3920429388823795e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3949795396155274e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3459929871398783e+09)),
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.4851383267282063e+08)),
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  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.383451348202535e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.400502611855244e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.270781486239544e+08)),
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.422835089726823e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.4031321455966258e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.244303959699425e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.249971316452517e+08)),
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  			},
  		},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.4619151727314963e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2216851443547573e+09)),
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  			{
  				Timestamp: s"1606400000",
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  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.882677514359018e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.046365476501539e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.302349898115148e+09)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.964240833505918e+09)),
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  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.688957246922612e+09)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.750588798275039e+09)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.637364225994131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.641424464239889e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.596976779031571e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.6008220817822895e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.750373135503688e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75133632055086e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.944619241878181e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.035537543106745e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.176687567950238e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.276436337272246e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.242994242129243e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(4.992709785209604e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.709388389870058e+09)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.819248532699634e+09)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.007048745555686e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.223926195024806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23823356109865e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.264213548271584e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26862068763433e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.2142597841171665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.22454929400688e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.152439957405079e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.3362690268590145e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.34789731245571e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.384909288896271e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.433272965533756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.967086726361361e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.864877263769004e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.976831684829226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.141136978197918e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.640801186486685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.649678261746732e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.2735704226142983e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.448402555311738e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.421608428196119e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.236124511282006e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.715465752721978e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.702294040454214e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.507969147011335e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.641590078262726e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.635820348740019e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.919843604240686e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962866993389649e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.7115287579819798e+09)),
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0640240987599102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.03046108595832e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.385060149119626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3442940618690342e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.303527974618442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.283144930993146e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.260025023326465e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.260025023326465e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.1360007124019855e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.2968663295904505e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2968663295904505e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2968663295904505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2968663295904505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2968663295904505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.2628711872623584e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.145115812664075e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.145115812664075e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.145115812664075e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.145115812664075e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.1106097351329798e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06206721549941e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.0445552747899264e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.952581254162357e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.0184027630848968e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.3142142060488605e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.3142142060488605e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.3153334706821027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.3153334706821027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.3153334706821027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.3153334706821027e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.081337319374209e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.0848276632235783e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.0046698322292298e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.1292926017122167e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1292926017122167e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.389538540507527e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.389538540507527e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.41123105369545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.41123105369545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.41123105369545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.41123105369545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.160690696106791e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03297776610323e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.1749932363306567e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.1362563282713434e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.1362563282713434e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2479690406270662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3966599436498225e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3571007989237055e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6773805106802537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0004243300615606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.006259558225215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.2175180154395294e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.379920924628473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.640094086511742e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.7520878964353747e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.761612877104501e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.761612877104501e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.8739474470001936e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.889865867178875e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.889865867178875e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.889865867178875e+09)),
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.889865867178875e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.778602547830735e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.648674356657769e+09)),
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.429998538540021e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.257329515201021e+09)),
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.318210650870043e+09)),
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- 				Value:     Inverse(TranslateFloat64, float64(2.786597733998857e+09)),
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.8348320284535656e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.8348320284535656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8264413876928964e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.8348320284535656e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8264413876928964e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5719239097535563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4951646494533725e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3141581979109764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23555341948316e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184998e+09)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995328e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.690249046805659e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.591590378867374e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.247715520506534e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.223441891086582e+09)),
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  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.123836093531361e+09)),
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.011758210604811e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.011758210604811e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.867530274065253e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.031916813492332e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.418193985101241e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.418193985101241e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.418193985101241e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.425401092730286e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.425401092730286e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.535984456805832e+09)),
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.572428607163494e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.572428607163494e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.572428607163494e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.572428607163494e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.236794319819419e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.921638444717279e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.921638444717279e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.921638444717279e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.921638444717279e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.641702375976636e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.722711399266215e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.722711399266215e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.722711399266215e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.722711399266215e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.722711399266215e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.696949248237721e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.617776322163325e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.689896662221582e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.886888839330851e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.563060141587889e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.563060141587889e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.563060141587889e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.49425419927071e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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- 				Value:     Inverse(TranslateFloat64, float64(1.3074262549545321e+09)),
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  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3074262549545321e+09)),
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  				Timestamp: s"1606399630",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.590524209254755e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.517738342647142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.5126075333326526e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.50982792163828e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.4021538333277326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3653421328100982e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4692695807232482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4471459117381747e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4268668666043537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.37005006788564e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.5132025503710828e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6535699483746572e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.624017693407498e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7067018658249376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7067018658249376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7067018658249376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7067018658249376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6494575835106847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1205558220788813e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1503757075330335e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3382205555994654e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2984944773084754e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2680056871780074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.2680056871780074e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2185533509025222e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2494317525270724e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.997789196795123e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.997789196795123e+08)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0150044455367953e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0150044455367953e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.276703031328674e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.028667598419673e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.263039878445796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.263039878445796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.301331535892287e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.301331535892287e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.301331535892287e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.1443596849655092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.1885297058132592e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.1885297058132592e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.1885297058132592e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1885297058132592e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.1885297058132592e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.1136749335762984e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.06213556986372e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04679801047894e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.1715622192527914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.1715622192527914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.3982419706349462e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.3982419706349462e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.3982419706349462e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.3982419706349462e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5316877767840803e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5316877767840803e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.485444978553708e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.485444978553708e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.485444978553708e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.485444978553708e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3191864228587174e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.3191864228587174e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3191864228587174e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.272317523153429e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601092222707562e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6607214638356814e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596098921389847e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6573867487455916e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6568309628972435e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.634791809844335e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.635990912238781e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.642058428239441e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.7134828736232367e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7391464359025364e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.02931063797571e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(3.02931063797571e+09)),
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
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  			{
  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.267538754190259e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.539246192181054e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.62897859531209e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.62897859531209e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.62897859531209e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.62897859531209e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.62897859531209e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5697206586390433e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.4592821442261124e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4592821442261124e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.43867100258517e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.43867100258517e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.4026041388438272e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39829801295255e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.387424818694295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.387424818694295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.387424818694295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.387424818694295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.5184713183455715e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.514096015956226e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.508147189347146e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.521130358702285e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.5211411898352995e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.596998604139309e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.596998604139309e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.596998604139309e+09)),
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  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.596998604139309e+09)),
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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- 				Value:     Inverse(TranslateFloat64, float64(4.381605601239875e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.396222899949865e+09)),
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  			{
  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.406469484540924e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.406469484540924e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.538175226231804e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.887966890043756e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.107554781748474e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.107554781748474e+09)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.107554781748474e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.107554781748474e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.134378370619211e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.317973557761067e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.493154178183443e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.640819935486802e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.640819935486802e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.640819935486802e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.640819935486802e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.640819935486802e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.52655829115328e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.377232484697105e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.297239720723613e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.246751385889631e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.139286901343819e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.139286901343819e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.247147578749013e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.156098502016247e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.156098502016247e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.134549064527184e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.134549064527184e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.134549064527184e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.990650473666481e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.286270800190033e+09)),
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.4249403884887414e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.4249403884887414e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.393239198286136e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3725061053121667e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2983803492172923e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2377320033214867e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.0710804378334751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0633843741498358e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.1464470484089847e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2466804718307667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.2466804718307667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.2466804718307667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.2466804718307667e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2466804718307667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2620561090849426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.2651055369163508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.251171376428363e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2750190861248138e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2915551630438495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2915551630438495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3951575354915752e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3485296302884748e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4030060575044737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3627996703119261e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4216251089841661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.4216251089841661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4216251089841661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4276800949478765e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4076615565726583e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6554178512352893e+08)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0953032163068175e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.328822117706071e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3107213563748974e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4122825152102065e+08)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.409366703859145e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.409366703859145e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.409366703859145e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.332975447265314e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.332975447265314e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1564729774453384e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1564729774453384e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2042341523937547e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2042341523937547e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.1794376902469286e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0902373913691068e+08)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0902373913691068e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1310141259825015e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9515434681498235e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9107667335364288e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.9107667335364288e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8774039506709245e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.2206459990160328e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9515434681498235e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.2206459990160328e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9515434681498235e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.47816461848095e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.47816461848095e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.47816461848095e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.47816461848095e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4477382683028048e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.4477382683028048e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.1326183594729012e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.2640450324219403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.2640450324219403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.2640450324219403e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.0457496399200416e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1509007289596805e+08)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.1509007289596805e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.3643025182028848e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.3643025182028848e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.3643025182028848e+08)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4863678361472714e+08)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.4863678361472714e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.4863678361472714e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.381891743155833e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.36328087445642e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.437609651048625e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.437609651048625e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.414863033749345e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.36328087445642e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3808462259479615e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.30143213299936e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.500420386757125e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6028975833780117e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5890163741227937e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.5751351648675756e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.568194560239967e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.543420331623188e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.457286446706771e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4576471850988626e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.497818427777034e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.497818427777034e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.497818427777034e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.497818427777034e+09)),
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  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.497818427777034e+09)),
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.3552913145826664e+09)),
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  				Timestamp: s"1606399710",
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  			{
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  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.691548084019058e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.691548084019058e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.691548084019058e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.691548084019058e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.691548084019058e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.674731312735551e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.609418505091735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  			{
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.5752879337316833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5397867437029924e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.515413772838622e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.4405838538425999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4216095036027024e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.3157391321127493e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.368195814263395e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3478379569812431e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4245464797425632e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.4245464797425632e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.4245464797425632e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.6084021411132755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.6084021411132755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.6084021411132755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.6084021411132755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.6084021411132755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.6495193908412788e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5516123386247132e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54226964857216e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5639180884551935e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6317336364638026e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6317336364638026e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.6919126607854187e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.729661723237759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.729661723237759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.729661723237759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.729661723237759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.729661723237759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7225205308796265e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6952898526134555e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.6681497588711548e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.62344316689893e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145282642257967e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.731024519952527e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7294536117482178e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.731024519952527e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7294536117482178e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0640240987599102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.03046108595832e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.385060149119626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3442940618690342e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.303527974618442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.2219958001172578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666657e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.259309789022442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.37645438337528e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.3619838281416756e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.34751327290807e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.3330427176744646e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.3185721624408588e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3041016072072536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2896310519736475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2751604967400417e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.260689941506436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.246219386272831e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6773805106802537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0004243300615606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.006259558225215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.2175180154395294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.37508997311781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.629790008994041e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.710858900680526e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.7099536343826103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.695193850747785e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.8309900661104555e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.8659457528104873e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.863051494596182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.860157236381876e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.85726297816757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8543687199532647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.851474461738959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.8485802035246534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.845685945310348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.690249046805659e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.628143546046983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.5970907956676445e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.570683924120864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.548922931406642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.52716193869242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335309e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.505400945978197e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.509659718603011e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.500671630868641e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.263519332923683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3088233451587043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3063620601815803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.309149798634101e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3080007695143883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3068517403946755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.305702711274963e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3034046530355375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3009433680584135e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2983188563435912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.354743078341985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3957402415710182e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3465436456961784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3383442130503716e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3301447804045649e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3219453477587588e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6494575835106847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1205558220788813e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.288847632340985e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686645e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2230170679963437e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1756559391727543e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.161210092521485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2888476323409843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686633e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.223017067996345e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601092222707562e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6607214638356814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596098921389847e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6573867487455916e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6551636053521986e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.656183771245628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.655338666747697e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7214064606824083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.921267463883722e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.9336619746486464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.924244234785324e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.914826494922001e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.905408755058678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8959910151953554e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.886573275332032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8771555354687104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.5184713183455715e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.514096015956226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.508147189347146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.521130358702285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.5211411898352995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.593147718431705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.585445947016497e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.577744175601287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.570042404186078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.559228050052508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.553002884615787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.546777719179066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.540552553742344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.650898396523615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63935834692296e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.490000690951359e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041568903193612e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5173915623547113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5156840300569792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.6970042857496684e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8338241465362039e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.826407359993489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8189905734507737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81157378690806e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7845635923640285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7710584950920134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.757553397819998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7440483005479832e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7170381060039525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7035330087319374e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6900279114599228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6554178512352893e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0953032163068175e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.328822117706071e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3107213563748974e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4122825152102065e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44144062872082e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4064508925080836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4006192698059613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.394787647103839e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.388956024401716e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.369235082318897e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.3553457629382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.373297226856448e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.370021501908733e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3667457769610178e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.3634700520133024e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.3601943270655876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.3569186021178722e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.353642877170157e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.500420386757125e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.61677879263323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6028975833780117e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5890163741227937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.5751351648675756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5473727463571396e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.519610327846703e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.549954494734693e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.5455319571203723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.5411094195060515e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.536686881891731e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.5322643442774096e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5278418066630893e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.5234192690487685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5189967314344473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.5145741938201265e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.5101516562058063e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.428565165886607e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.544033598881671e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.611111874807023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.62675169294904e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.681331618478943e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.801140864164479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.948111721765797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.1159875013629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.089364301826864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.045986645013799e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.037609416375283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.029232187736768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.020854959098253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.04741808646525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.1021296026592045e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.212347266575079e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19403610351875e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.2525607714821615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7115287579819798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.8098948327910383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8184053790492933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173812163302186e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.816357053611144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.815332890892069e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8143087281729946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.81328456545392e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8122604027348452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.8064688855271056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384402e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7969341765497756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611105e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7778647585951157e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7730974041064508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.768330049617786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0640240987599102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.03046108595832e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.385060149119626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3442940618690342e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.303527974618442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.2219958001172578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666657e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.259309789022442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.37645438337528e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.3619838281416756e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.34751327290807e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.3330427176744646e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.3185721624408588e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3041016072072536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2896310519736475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2751604967400417e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.260689941506436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.246219386272831e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6773805106802537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0004243300615606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.006259558225215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.2175180154395294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.37508997311781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.629790008994041e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.710858900680526e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.7099536343826103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.695193850747785e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.8309900661104555e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.8659457528104873e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.863051494596182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.860157236381876e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.85726297816757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8543687199532647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.851474461738959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.8485802035246534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.845685945310348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.690249046805659e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.628143546046983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.5970907956676445e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.570683924120864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.548922931406642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.52716193869242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335309e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.505400945978197e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.509659718603011e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.500671630868641e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.263519332923683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3088233451587043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3063620601815803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.309149798634101e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3080007695143883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3068517403946755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.305702711274963e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3034046530355375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3009433680584135e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2983188563435912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.354743078341985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3957402415710182e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3465436456961784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3383442130503716e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3301447804045649e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3219453477587588e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6494575835106847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1205558220788813e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.288847632340985e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686645e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2230170679963437e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1756559391727543e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.161210092521485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2888476323409843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686633e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.223017067996345e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601092222707562e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6607214638356814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596098921389847e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6573867487455916e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6551636053521986e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.656183771245628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.655338666747697e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7214064606824083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.921267463883722e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.9336619746486464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.924244234785324e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.914826494922001e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.905408755058678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8959910151953554e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.886573275332032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8771555354687104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.5184713183455715e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.514096015956226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.508147189347146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.521130358702285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.5211411898352995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.593147718431705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.585445947016497e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.577744175601287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.570042404186078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.559228050052508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.553002884615787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.546777719179066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.540552553742344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.650898396523615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63935834692296e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.490000690951359e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041568903193612e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5173915623547113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5156840300569792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.6970042857496684e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8338241465362039e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.826407359993489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8189905734507737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81157378690806e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7845635923640285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7710584950920134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.757553397819998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7440483005479832e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7170381060039525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7035330087319374e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6900279114599228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6554178512352893e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0953032163068175e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.328822117706071e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3107213563748974e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4122825152102065e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44144062872082e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4064508925080836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4006192698059613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.394787647103839e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.388956024401716e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.369235082318897e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.3553457629382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.373297226856448e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.370021501908733e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3667457769610178e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.3634700520133024e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.3601943270655876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.3569186021178722e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.353642877170157e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.500420386757125e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.61677879263323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6028975833780117e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5890163741227937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.5751351648675756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5473727463571396e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.519610327846703e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.549954494734693e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.5455319571203723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.5411094195060515e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.536686881891731e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.5322643442774096e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5278418066630893e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.5234192690487685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5189967314344473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.5145741938201265e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.5101516562058063e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.428565165886607e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.544033598881671e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.611111874807023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.62675169294904e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.681331618478943e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.801140864164479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.948111721765797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.1159875013629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.089364301826864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.045986645013799e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.037609416375283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.029232187736768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.020854959098253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.04741808646525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.1021296026592045e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.212347266575079e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19403610351875e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.2525607714821615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7115287579819798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.8098948327910383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8184053790492933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173812163302186e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.816357053611144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.815332890892069e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8143087281729946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.81328456545392e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8122604027348452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.8064688855271056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384402e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7969341765497756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611105e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7778647585951157e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7730974041064508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.768330049617786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0640240987599102e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.03046108595832e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.385060149119626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3442940618690342e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.303527974618442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.2219958001172578e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666657e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.259309789022442e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.37645438337528e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.3619838281416756e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.34751327290807e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.3330427176744646e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.3185721624408588e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3041016072072536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2896310519736475e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2751604967400417e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.260689941506436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.246219386272831e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6773805106802537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0004243300615606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.006259558225215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.2175180154395294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.327500215863344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.37508997311781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.629790008994041e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.710858900680526e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.7099536343826103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6951938507477856e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.695193850747785e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.8309900661104555e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.8659457528104873e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.863051494596182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.860157236381876e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.85726297816757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8543687199532647e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.851474461738959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.8485802035246534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.845685945310348e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.690249046805659e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.659196296426321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.628143546046983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.5970907956676445e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.570683924120864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.548922931406642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.52716193869242e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335309e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.505400945978197e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.509659718603011e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.500671630868641e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.263519332923683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3088233451587043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3063620601815803e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.309149798634101e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3080007695143883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3068517403946755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.305702711274963e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3034046530355375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.3009433680584135e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.2983188563435912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.354743078341985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3957402415710182e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3465436456961784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3383442130503716e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3301447804045649e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3219453477587588e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6494575835106847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1205558220788813e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.288847632340985e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686645e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2230170679963437e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1756559391727543e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.16843301584712e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.161210092521485e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.1539871691958508e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2888476323409843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.2559323501686633e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.223017067996345e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6601092222707562e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6607214638356814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6596098921389847e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6573867487455916e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6551636053521986e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.656183771245628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.655338666747697e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.705559286564066e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7214064606824083e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.921267463883722e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.9336619746486464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.924244234785324e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.914826494922001e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.905408755058678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8959910151953554e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.886573275332032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8771555354687104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.5184713183455715e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.514096015956226e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.508147189347146e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.521130358702285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.5211411898352995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.593147718431705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.585445947016497e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.577744175601287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.570042404186078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.56234063277087e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.559228050052508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.553002884615787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.546777719179066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.540552553742344e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.650898396523615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63935834692296e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.490000690951359e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5041568903193612e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5173915623547113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5156840300569792e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.6970042857496684e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8338241465362039e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.826407359993489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8189905734507737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81157378690806e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.7845635923640285e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7710584950920134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.757553397819998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7440483005479832e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7305432032759678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7170381060039525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7035330087319374e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6900279114599228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6554178512352893e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0953032163068175e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.328822117706071e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3107213563748974e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4122825152102065e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44144062872082e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4064508925080836e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4006192698059613e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.394787647103839e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.388956024401716e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.369235082318897e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.3553457629382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.373297226856448e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.370021501908733e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3667457769610178e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.3634700520133024e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.3601943270655876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.3569186021178722e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.353642877170157e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.500420386757125e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.61677879263323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6028975833780117e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5890163741227937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.5751351648675756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5473727463571396e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.519610327846703e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.549954494734693e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.5455319571203723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.5411094195060515e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.536686881891731e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.5322643442774096e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.5278418066630893e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5499544947346935e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.5234192690487685e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5189967314344473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.5145741938201265e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.5101516562058063e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.428565165886607e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.544033598881671e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.611111874807023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.62675169294904e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.681331618478943e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.801140864164479e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.948111721765797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.1159875013629e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.089364301826864e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.06274110229083e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.045986645013799e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.037609416375283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.029232187736768e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.020854959098253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.04741808646525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.1021296026592045e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.212347266575079e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19403610351875e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.2525607714821615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7115287579819798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.8098948327910383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8184053790492933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173812163302186e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.816357053611144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.815332890892069e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8143087281729946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.81328456545392e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8122604027348452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.8064688855271056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384402e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7969341765497756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611105e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.7873994675724459e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.7778647585951157e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.7730974041064508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.768330049617786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			... // 3 identical and 24 modified elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0283506591543382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.731623695972603e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.3134488334783575e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.591181222175383e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.9989427424674338e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.9030669758239254e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.844610156304006e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.9065530424091932e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.1314291448313802e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.3475132729080704e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.578971283105602e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.2565956844444819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0591649372371387e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.063586927346734e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0996940818015853e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1483650281813106e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.9754258695820335e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8389342480609077e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3875345810362828e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.502355283199256e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.7023609319784212e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.681882604096253e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.872246275284507e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.102202028074786e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.3649759903267092e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.859846087544801e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.0822688803967443e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.143188715057782e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.944945647415603e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7509446871247864e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.698435209451163e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9000487431892562e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.569942657600035e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.1847704446083367e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.204674352709781e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.4041324795617312e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7341789771002513e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.134452710622927e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.1844582434095246e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.7748724589653394e+08)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.787092908177943e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.945332753605573e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.988772591926472e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.1963582843885517e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.1783420432657892e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.241087090758894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.26907288445577e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.4274281673256916e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44501000942619e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0004243300615606e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0148899552118325e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.2680380430668564e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.3328655029648404e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4137375852031145e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6641369340530453e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.8098084904921627e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.8132721198263903e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.63087466349401e+09)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.87457646273225e+09)),
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6999721432611804e+09)),
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  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.6827914950399017e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.600544505423146e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.560471076363144e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.3996120317110233e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1519595903706384e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0641590324719498e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.0961144511403701e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.0934764061752973e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.9418006022378008e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.707783133457903e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.3474170255759096e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6020028853602643e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.681623541820473e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.764269491349361e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.766327443514946e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.7818935560988135e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.794584304985927e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.700761081735078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.7311305605503564e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5691430946550255e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5739075072036886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.58025031064615e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.695450950428056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.717265229552197e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.57309043067709e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60819383393149e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.4949439504120703e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.962067295704785e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.952936222498164e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.8041501018684273e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.8413580823785305e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.794301266845073e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.478177860538359e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.2171925299151983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23555341948316e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.0161746612408583e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0397447199264147e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8108133785689874e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8276440047620971e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.691865231507019e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6944808792646632e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6698609381723216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.68140264047644e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995329e+09)),
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  			{
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.236693729875072e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.210714455970274e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.130592073293593e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.132976818541407e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.854459875528432e+09)),
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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- 				Value:     Inverse(TranslateFloat64, float64(4.735070613913777e+09)),
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(4.691973888714562e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(4.724275457367312e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.725169204853649e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.608288433188559e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.67386019282469e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.439835228237937e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.488929393338964e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.441169872920271e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.46635460269488e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.347895628756646e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.34976179749035e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.532310352593147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56524460429949e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.647854815320698e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.66504252569634e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.709227657296772e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72027394019688e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.945349256063813e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97875520848265e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.6165758745012455e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.479780400027249e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.49425419927071e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.443374790276872e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45805731809414e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.262340379674417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.308823345158704e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3051431420093582e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.2959509090516562e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.1382112254859924e+09)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.1102863093815107e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1177473649143486e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.0391168543371553e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.0157210245049081e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(9.867430861724783e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.246252856985403e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.165740922511239e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.1616085101496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2977294134849668e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4286623255561805e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3811056842597108e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.1923057522679074e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.0211499107907124e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0359693164744354e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2374464634836934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.315841523953137e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.316239694481403e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.4368910711935499e+09)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4089020994492314e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3780028604145217e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3633117142735434e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.2697118578785524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.2374964687070634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.0269293303885744e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.07214596160049e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.5740477710060158e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7352877901519802e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7134170355506003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.514769453539388e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.4858722957737517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.4307851559525592e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4471459117381747e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2489456588375022e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2513346460512817e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3178791801224542e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.3353292590922785e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.3253904616093717e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4611260742192817e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.471057710052243e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.5065399989732094e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5338494645432024e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6765550355713367e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7067994706160324e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.622857811045892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4824433039801903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5001638996789477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(1.6276309195036018e+08)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0627724354738045e+08)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.9551964870902187e+08)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0262159463153213e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7384186321266386e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3460270572711974e+08)),
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.8716268364335644e+08)),
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  			{
  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			{
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.897326546419812e+08)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.699164126764818e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7805911498810044e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.2219396118690887e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9268312834102815e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9801211031263965e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.4195997040725872e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.0147454772184816e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.9726461560591263e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.838841878888973e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89032211829099e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.510630977888087e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.2530292360513276e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8857436730454564e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.120623572741093e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.0462681368674165e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0468252399167025e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.9733307698759067e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3216954641208747e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.0328332677411768e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.1357657835458916e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.0567155007321492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6572738373124375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6607214638356814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.587751561828948e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5931144448798456e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.615304793305258e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4300494800011754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.465014751387476e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.2383872142114544e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.444123587681823e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.642890487067652e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6499716953369207e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.719645663558148e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.748053091284135e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.0817293164378943e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(3.0628938367112484e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.8389860261535587e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.686903561607794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68987755999266e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.812224123851862e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8190385400655847e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.7567009601064763e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.5684829446253366e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60950106051176e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.5933495540133295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.601321950717555e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5529719787943316e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.601321950717555e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.483883889040267e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5265824316649237e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.51428378310664e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.2750260131018586e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.27523394900028e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.247576624331276e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2741942695081773e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.1463670130224986e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.147682255372206e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1242801841215372e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.147682255372206e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.115738179753238e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.13700474991183e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.200223093998354e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.21145948492497e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.302107068211959e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.33608008329228e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5772508437311068e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.598967787473994e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.65232033474172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.66565847155865e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.4598120037059464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.49122608443209e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.4446683150659266e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45588107440818e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.431326618103493e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.454432460154466e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.4504108084600472e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.3827272531831217e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.3382318619518127e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3429337101173673e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.3050340281658716e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.400433595088727e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.3977183658826504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.320193080439732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.332459578231493e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.2590586067982783e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.27112708927269e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.9981402281379886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.02725151245759e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.9845148798825846e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9985790175209136e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.505727831103881e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.452582372649254e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.495667500990564e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.510054796941634e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.623954804092542e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.611335190058681e+09)),
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.321260777035808e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.314350768402359e+09)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.284098509713694e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.1211462150710697e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.249807278313088e+09)),
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.343882846300052e+09)),
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  			{
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  			{
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.319609203683883e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.584883390824349e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.643557597939418e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.428248584381734e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.307020822637764e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.320903655204309e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.824985410283175e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.940543710557969e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.183278367669599e+09)),
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.044250542861205e+09)),
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.857934061109557e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.219278353898418e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.003248960424082e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.970075068379257e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.890151072827608e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.8334424047918625e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.838619967350051e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.970832744854043e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.00849785041615e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.374507202881907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42492800442012e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.304666157870946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.33762669815642e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809722753882604e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5002385591216822e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5138988175035386e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.429774022636508e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7657459864447029e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7845635923640287e+09)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5043361602947679e+09)),
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.354998801934219e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2506787136905153e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.0862105189150953e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.394425774335787e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.429887633226624e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.40936493726589e+09)),
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(8.963069541902698e+08)),
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2029458668331354e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2474998682184656e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.1251812860785413e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(9.931581115408231e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.1935372470236044e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.194465673448155e+09)),
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2240717941009243e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2962930074471376e+09)),
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4342776919875662e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.387433386580665e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3933065880469606e+09)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7206408519374585e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.9778683018055466e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.939326150052907e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9475573590983716e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1711375315459138e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.072801966186825e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.3956483652354258e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.3840172359076145e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.5894388407871243e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.362264335949957e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.396366863255375e+08)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.178282098022667e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.9348443527261037e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3677622843462837e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.32835639608589e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.187175786399489e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.30143213299936e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.198510499905673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.30143213299936e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
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- 				Value:     Inverse(TranslateFloat64, float64(2.4951116549227643e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.61677879263323e+09)),
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.4594492047958126e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.454906553183613e+09)),
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  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.220762179011331e+09)),
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2748737661176395e+09)),
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  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.305197303250104e+09)),
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.175560175204543e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.576255451170995e+09)),
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  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.6694383740650024e+09)),
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9257003387879238e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.933641389116889e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.0405728912355328e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.079718587368022e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.1366923623454752e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8319303762359881e+09)),
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  			{
  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.6835086947973113e+09)),
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.638268144192833e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5653752095613976e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.44755154730047e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2193331479296074e+09)),
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  			{
  				Timestamp: s"1606400000",
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  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399650",
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+ 				Value:     Inverse(TranslateFloat64, float64(4.75872232719524e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.633303987748371e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.641424464239889e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.593131476280853e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.6008220817822895e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.749409950456511e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75133632055086e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.937887784240781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.95135069951558e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.03387234363196e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.159339032381732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19403610351875e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.26728075574408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.285591918800409e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.237097840256131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(4.949664837787115e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.689476368186475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72930041155364e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.8092542970167465e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82924276838252e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.987292525869779e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.209618828950961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23823356109865e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.259806408908838e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26862068763433e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.203970274227451e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.22454929400688e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.14721131293708e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.324640741262321e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.34789731245571e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.367876529739883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.409102758333351e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.955074901970943e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.864222046333293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.962445000145801e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.131258696874732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.586380527934954e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.624508993442717e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.674847530050751e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.268157416806056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.27898342842254e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.4412847032429085e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.455520407380569e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.387696449011672e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.455520407380569e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.2337979913802567e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.23845103118376e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.683592608592309e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.657249184056781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.506757996595814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.632486030149928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.620946571104513e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.876820215091721e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962866993389649e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.809894832791038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4449169647643151e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.4427355136053073e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.553152613493873e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4347407736641843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4726585884527533e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2866192782630346e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.27721798370044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3444294207054822e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34496939842418e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.5098078700847814e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.5281986518499973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6028999704206655e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.6005231472520785e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4969114402557464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.4270801345315437e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46377472635803e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.204892422940615e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.1947058723890295e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2106414627548141e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.33029689671627e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3433470690447967e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.290139897542383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3840297032606244e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4490222441186361e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.4487118167070706e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3798138019458206e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7018362705266826e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.6608572653561342e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.2255713089653735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.3830218311602743e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.455044185401194e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.550266063479628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5588788753322544e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5421877396477945e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6615107493806565e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.5445693351689239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.663714783501041e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7462967445300097e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.7436999473088706e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6396610349471228e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6188403405613928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4790354936619787e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4889763123125162e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.517515089614669e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.507716000493405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.600515404570167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7322463374447677e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7135606169897811e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0283506591543382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9612246335511577e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678502e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666663e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))},
  			{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1783288670735195e+08)),
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.1608605423959455e+08)),
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  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.977247012607824e+08)),
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  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.0075255681059867e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.977247012607824e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.9887920431135857e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.9987439971643078e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.2504250273458344e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.2504250273458344e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.3128401839153612e+08)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.2655860541667333e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.0101601941596085e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.0563819228331912e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.0563819228331912e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.0563819228331912e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2205464249785423e+08)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3482980074769118e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3571007989237055e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9803683672653618e+09)),
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  				Timestamp: s"1606399580",
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  			{
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.824612074366849e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.810371327268985e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.486671254995866e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.226372974699179e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23555341948316e+09)),
  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.545846065536374e+09)),
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  			{
  				Timestamp: s"1606399860",
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  			{
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  			{
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.662998633972167e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  				Timestamp: s"1606399980",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.6831222033418167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6831222033418167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6276309195036018e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.051009858333739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
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  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.11232913618032e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.11232913618032e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.05396024632846e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.0534470548258305e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.9646239013338396e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.023053343578846e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.9691944287822294e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.9691944287822294e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.9973648358140567e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.9973648358140567e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.0261833888046044e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.9973648358140567e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9780133278995526e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.066484578090516e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.0730366537362584e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.0730366537362584e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.0730366537362584e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.145724913558923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.145724913558923e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.14531486966894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.1464683913741443e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.1464683913741443e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.0774731292485014e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.0342631780965278e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04679801047894e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.070805438513247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.070805438513247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.252166925461925e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.2575314010491505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.2575314010491505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.2575314010491505e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5178269776979098e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5178269776979098e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.4132820355308607e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.4319295376198626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.4319295376198626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.4319295376198626e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.453062979409507e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.2230810594240665e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.2230810594240665e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2332069433848342e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.1461390818883085e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6572738373124375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.654052033655502e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.650105077000487e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6180785868584347e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6184149610043697e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6307810429581466e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.7004527141326356e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7214064606824083e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.9415913290611687e+09)),
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.9524974543752923e+09)),
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  			{
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  			{
  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.416395445577437e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.418406271424646e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.417352362442165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.418406271424646e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.3970706153469543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.39829801295255e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3693416344412723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.3693416344412723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3693416344412723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3693416344412723e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37069924904431e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.505727831103881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.496977226325191e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.485079573107032e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.511045911817308e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.559228050052508e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.557213326902116e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.557213326902116e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.557213326902116e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.557213326902116e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.556030825753939e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.418718994610478e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.343470785108388e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.343470785108388e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.330496447924353e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.356456391194035e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.356227331623515e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.473129360603736e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47464936718396e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.740864752921151e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75475884292952e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.025182958462705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.032151746938152e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.032151746938152e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.033690165087665e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.096888625123566e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.301978544383093e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.369749343016028e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.615873711768979e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.616525239337733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.616525239337733e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.616525239337733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.616525239337733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.428900111950488e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42955163951924e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.327664779341651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.263166793702676e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26681466210557e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.21378160048881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23033597807658e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.057817774583112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.064792202198831e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.057817774583112e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.064792202198831e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.21378160048881e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.060874122655363e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.064792202198831e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.060874122655363e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.064792202198831e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.020655073538518e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02561140676417e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.020655073538518e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02561140676417e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.020655073538518e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02561140676417e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.97306157144346e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.976048074507665e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.156391382097759e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17282399672905e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.321146428013682e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.33762669815642e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809722753882604e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5028749443681355e+09)),
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5088539008660512e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6760033292998126e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360438e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360438e+09)),
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.7980686896360438e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6760033292998126e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.6225164594837873e+09)),
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.2423243461721537e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2423243461721537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.24562696218944e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.2473143189871852e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.251171376428363e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2673935478603935e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.2808421608967865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2808421608967865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.3439833929066985e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3485296302884748e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.361372666309581e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3627996703119261e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3932672090968773e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3949795396155274e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3949795396155274e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3966524911840942e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4065606500338018e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4076615565726583e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6427867744879022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884896442257822e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2745198337125492e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.238318311050201e+08)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.3650236403684196e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3692350823188972e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.3692350823188972e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2282751659931207e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.2282751659931207e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.0801623412344974e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.0801623412344974e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0801623412344974e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0801623412344974e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0203704423446813e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8744063169082457e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8744063169082457e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.9441295164019334e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8732729101142952e+08)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8734441041510424e+08)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.9441295164019334e+08)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.9401696698820516e+08)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.3729375727287784e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.3615637744610068e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.3615637744610068e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.3525644130391175e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.3525644130391175e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.3624646110260534e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41975913990422e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.836913653135639e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.846813851122575e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.065323019010547e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.077395651063533e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.078494747687627e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.011905435528362e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.013004532152456e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1209709283299077e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12488198277738e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.1209709283299077e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12488198277738e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.17691947514198e+08)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.17691947514198e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.17691947514198e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.3834513482025352e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.400502611855244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.400502611855244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.3462296108037126e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.36328087445642e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.400502611855244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.400502611855244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3570960003107154e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.36328087445642e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.264964967757639e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.30143213299936e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.4951116549227643e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
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  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.501224713388435e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4605583169511333e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.452234431929046e+09)),
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399800",
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.039324149831003e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0433088508161547e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.0491964735045455e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.049850653803256e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.0902687425787683e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.0902687425787683e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0947596413316028e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.1419339524722092e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1471755425989437e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5748470850612884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5748470850612884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5748470850612884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.575035386514794e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.6734282861317825e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6762250738313627e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.6844191474180546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.6844191474180546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.6844191474180546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.6844191474180546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.6844191474180546e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.6511132598799796e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.654753652250604e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5688506607615747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.57232611196175e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.387489707887737e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.50041505016934e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.5954720566650095e+09)),
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  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.728301733459619e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.898608311758739e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.054363873652314e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.964240833505917e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.757983726530802e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.871504743546938e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.013630743001869e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.035537543106746e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.1936251556939945e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.243405189953995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.243405189953995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.243405189953995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.243405189953995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.242994242129244e+09)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.223926195024806e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.236865134389473e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.236865134389473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23823356109865e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.236865134389473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23823356109865e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.265581974980761e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26862068763433e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.339969649973568e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.396537574492964e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.396537574492964e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.396537574492964e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.396537574492964e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.383321953320405e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.426800381412855e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.141136978197917e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.141136978197917e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.141136978197917e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.141136978197917e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.652914817783729e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.452829112198007e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.452829112198007e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.507969147011335e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.641590078262726e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.641590078262726e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355216e+09)),
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  			{
  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8132845654539196e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8064688855271056e+09)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.4658875779080985e+09)),
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.485746131056931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.485746131056931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.485746131056931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4802396073856363e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.486127235751069e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.48827254615318e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.5566486227509532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5379632426458473e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.54226964857216e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5609550286772661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.590604107820002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.590604107820002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.670018495928329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7061907399285905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.7069754401085815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.7069754401085815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.7069754401085815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.7069754401085815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6945051524334645e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6952898526134555e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.644783720770207e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.614178084041496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145282642257967e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.719942166478894e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7294536117482178e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7201107515207243e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7294536117482178e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0283506591543382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9612246335511577e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678502e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666663e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.091290299213962e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0828830600624412e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.074475820910921e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.1261077969002306e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.231748831039225e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2053385725044766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1789283139697284e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1665299873554504e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1461941968344218e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.169939481351785e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1609126927380723e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.1518859041243595e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1428591155106467e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.133832326896934e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9686979109380534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9803683672653618e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1164779601848757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06595793255755e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.318558070694184e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.332865502964841e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5387336688734903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6767372523157663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6813393334108744e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.718859151941699e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.7955852031536965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.7719819611825237e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.7483787192113504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.72477547724018e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.7203011551278296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.715826833015482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.711352510903134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.7068781887907863e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763753e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.428593834617049e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.384428212327234e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.340262590037419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.296096967747603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.250398318202786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.248865290947784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.403943481698185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.381004823295293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.262340379674417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3039007752044563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2989782052502086e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010024e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2970066004861798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2943820887713575e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2854528621923668e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.281772659043021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.278092455893675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.30885623112382e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3075361096822217e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3048958667990232e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3035757453574238e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6276309195036018e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.051009858333739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435315e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.0624383886941e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.055684230639215e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435312e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6572738373124375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.654052033655502e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.648381263738865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.644933637215621e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.652894759057172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6523618246596403e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6970363506970673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.744472828601159e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.75867654246415e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.8453121008279495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.83783686923547e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.83036163764299e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8432949377667933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8400616127358427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.836828287704892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8335949626739416e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.505727831103881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.496977226325191e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.485079573107032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.511045911817308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.537439971023983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.527185359286477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.523155912985692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.515097020384123e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.510054796941634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.509042019799931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809722753882604e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5028749443681355e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5122689654615154e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5088539008660512e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7575533978199983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.730543203275968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.703533008731938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6765228141879072e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.6744448746355276e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6734059048593378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.672366935083148e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.671327965306958e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.662995459970131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.6546629546333036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6463304492964764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6379979439596496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6427867744879022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884896442257822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2745198337125492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.238318311050201e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.3469228790372458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3275671241768074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2997884854154143e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2720098466540208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2866855856245536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2654583967585906e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.218962556189763e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.210539672288808e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.4951116549227643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.589016374122794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.460431567341287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.460178068121595e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.4599245689019027e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4596710696822104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.387489707887737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.50041505016934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.5954720566650095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.720691922910389e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.897478713841181e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.012477730459738e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.995723273182707e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.962972021604126e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.946975227302576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.930978433001026e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.914981638699475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.012234361448078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02055074783368e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.03054194468239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.11361531148299e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.190748520920735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.189926625271231e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.7983117983755589e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8153328908920693e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8132845654539196e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611107e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.773097404106451e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7541865666089845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.744810438088848e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7354343095687113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7260581810485747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355218e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.696068874342605e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6857622852496886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754556961567724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			... // 2 identical and 25 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0283506591543382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9612246335511577e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678502e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666663e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.091290299213962e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0828830600624412e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.074475820910921e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.1261077969002306e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.231748831039225e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2053385725044766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1789283139697284e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1665299873554504e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1461941968344218e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.169939481351785e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1609126927380723e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.1518859041243595e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1428591155106467e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.133832326896934e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9686979109380534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9803683672653618e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1164779601848757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06595793255755e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.318558070694184e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.332865502964841e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5387336688734903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6767372523157663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6813393334108744e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.718859151941699e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.7955852031536965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.7719819611825237e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.7483787192113504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.72477547724018e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.7203011551278296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.715826833015482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.711352510903134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.7068781887907863e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763753e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.428593834617049e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.384428212327234e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.340262590037419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.296096967747603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.250398318202786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.248865290947784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.403943481698185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.381004823295293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.262340379674417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3039007752044563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2989782052502086e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010024e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2970066004861798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2943820887713575e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2854528621923668e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.281772659043021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.278092455893675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.30885623112382e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3075361096822217e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3048958667990232e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3035757453574238e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6276309195036018e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.051009858333739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435315e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.0624383886941e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.055684230639215e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435312e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6572738373124375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.654052033655502e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.648381263738865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.644933637215621e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.652894759057172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6523618246596403e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6970363506970673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.744472828601159e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.75867654246415e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.8453121008279495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.83783686923547e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.83036163764299e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8432949377667933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8400616127358427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.836828287704892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8335949626739416e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.505727831103881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.496977226325191e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.485079573107032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.511045911817308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.537439971023983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.527185359286477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.523155912985692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.515097020384123e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.510054796941634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.509042019799931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809722753882604e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5028749443681355e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5122689654615154e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5088539008660512e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7575533978199983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.730543203275968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.703533008731938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6765228141879072e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.6744448746355276e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6734059048593378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.672366935083148e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.671327965306958e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.662995459970131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.6546629546333036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6463304492964764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6379979439596496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6427867744879022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884896442257822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2745198337125492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.238318311050201e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.3469228790372458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3275671241768074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2997884854154143e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2720098466540208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2866855856245536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2654583967585906e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.218962556189763e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.210539672288808e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.4951116549227643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.589016374122794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.460431567341287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.460178068121595e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.4599245689019027e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4596710696822104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.387489707887737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.50041505016934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.5954720566650095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.720691922910389e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.897478713841181e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.012477730459738e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.995723273182707e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.962972021604126e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.946975227302576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.930978433001026e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.914981638699475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.012234361448078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02055074783368e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.03054194468239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.11361531148299e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.190748520920735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.189926625271231e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.7983117983755589e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8153328908920693e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8132845654539196e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611107e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.773097404106451e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7541865666089845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.744810438088848e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7354343095687113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7260581810485747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355218e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.696068874342605e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6857622852496886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754556961567724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0283506591543382e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9612246335511577e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2627618873678502e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1812297128666663e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.091290299213962e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.0828830600624412e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.074475820910921e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.1261077969002306e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.231748831039225e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.2053385725044766e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.1789283139697284e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.1665299873554504e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.1461941968344218e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.169939481351785e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.1609126927380723e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.1518859041243595e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.1428591155106467e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.133832326896934e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6666899098947542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9686979109380534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.9803683672653618e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.94584677931889e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.1164779601848757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06595793255755e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.318558070694184e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.332865502964841e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5387336688734903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60918185395864e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6767372523157663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.67597828447518e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6813393334108744e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.677875704076647e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.718859151941699e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.7955852031536965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.7719819611825237e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.7483787192113504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.72477547724018e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.7203011551278296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.715826833015482e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72477547724018e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.711352510903134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.7068781887907863e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.67472267161599e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.643669921236652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.612617170857314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.559803427763753e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.538042435049532e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.516281442335308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.494520449621087e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.428593834617049e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.384428212327234e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.340262590037419e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.296096967747603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(5.25193134545779e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.250398318202786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.248865290947784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.25193134545779e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.403943481698185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.381004823295293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3580661648924e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.262340379674417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3039007752044563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.2989782052502086e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.30455368215525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.3022556239158247e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.2996311122010024e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.2970066004861798e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2943820887713575e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.289133065341713e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2854528621923668e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.281772659043021e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.278092455893675e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.270732049594983e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.2917575770565352e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2891330653417132e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.30885623112382e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.3075361096822217e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.3062159882406225e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3048958667990232e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.3035757453574238e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6276309195036018e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.051009858333739e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.1612100925214854e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.1467642458702162e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.132318399218947e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.1067857197929624e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435315e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.0624383886941e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.055684230639215e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.095698887018247e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.0846120542435312e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.0735252214688158e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.6572738373124375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.6584983204422884e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.656275177048895e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.654052033655502e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.65182889026211e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.648381263738865e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.644933637215621e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.652894759057172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6523618246596403e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.65182889026211e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6970363506970673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.705559286564066e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.744472828601159e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.75867654246415e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.8453121008279495e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.83783686923547e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.83036163764299e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8432949377667933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8400616127358427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.836828287704892e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8335949626739416e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.83036163764299e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.505727831103881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.496977226325191e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.485079573107032e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.511045911817308e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.556115467334147e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.549890301897427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.543665136460705e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.537439971023983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.527185359286477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.523155912985692e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.515097020384123e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.51106757408334e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.510054796941634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.509042019799931e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.519126466684907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.573036094785862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.56234063277087e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4809722753882604e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5028749443681355e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5122689654615154e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5088539008660512e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.5824347845912776e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7575533978199983e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.730543203275968e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.703533008731938e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.6765228141879072e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754838444117177e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.6744448746355276e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6734059048593378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.672366935083148e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.671327965306958e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.662995459970131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.6546629546333036e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6713279653069582e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6463304492964764e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6379979439596496e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6427867744879022e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.9884896442257822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.2745198337125492e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.238318311050201e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.3469228790372458e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.3275671241768074e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.2997884854154143e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.2720098466540208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.2866855856245536e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.2654583967585906e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.2442312078926277e+08))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.235808323991673e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2273854400907177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2442312078926277e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.218962556189763e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.210539672288808e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2021167883878532e+08)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.4951116549227643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.589016374122794e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.5612539556123576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.5334915371019216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4967203081853843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.487711497779283e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.478702687373182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4696938769670806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(2.46068506656098e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.460431567341287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.460178068121595e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46068506656098e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.4599245689019027e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4596710696822104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.45941757046252e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.414873346553651e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.387489707887737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.50041505016934e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.44225698521956e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.5954720566650095e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.587652147594e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(4.62675169294904e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.720691922910389e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.735911544008849e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.897478713841181e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.012477730459738e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.995723273182707e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(4.97896881590568e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.962972021604126e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.946975227302576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97896881590568e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.930978433001026e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.914981638699475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.898984844397924e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(4.95135069951558e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.012234361448078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.02055074783368e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.03054194468239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.11361531148299e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.062741102290831e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.190748520920735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.189926625271231e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.7983117983755589e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8153328908920693e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8132845654539196e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{Timestamp: s"1606399590", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8017015310384405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.7921668220611107e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.7826321130837808e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.773097404106451e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{Timestamp: s"1606399640", Value: Inverse(TranslateFloat64, float64(1.76356269512912e+09))},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.7541865666089845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.744810438088848e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.76356269512912e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.7354343095687113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.7260581810485747e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{Timestamp: s"1606399690", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.7063754634355218e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.696068874342605e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.6857622852496886e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.6754556961567724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6651491070638556e+09)),
  			},
  			... // 6 identical and 21 modified elements
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0925628504443678e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.7513261182939643e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.487967453132098e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.6224664142504996e+08)),
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399860",
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  			{
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.2254662377079827e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.6802484702460296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.68140264047644e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.733722897336732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.468342894677882e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.47275945690686e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.243508961252008e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24426620918278e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.240911033861528e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24426620918278e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.137439288307506e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.137677762832287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.13820008997572e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.860210092181796e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.86084900514328e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.857000483128294e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.86084900514328e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.794087823058844e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79583226458762e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(5.174333695358617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.18205821435394e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.168125870875168e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.18205821435394e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.78766527946731e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.79350913119548e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.870843589646867e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87242184390098e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.524521526325995e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.52488947722528e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.52908947878484e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.52978793541248e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.861554187476762e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.8635280805633e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.219588569077622e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.226855109659551e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.489011195569432e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.486673917325999e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.491683543134271e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.2175325094769125e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.2180889881320305e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.366963165708697e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.3711699969452095e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.245678077369524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24740970272156e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.587066416463182e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.589486330294639e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(4.694754430424298e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.699113136393849e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(4.697079039963901e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.699113136393849e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(4.716106384589846e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.71975051582767e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(4.97212885461734e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97403415310414e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(4.959932265511454e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97403415310414e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(4.31006635711431e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.312317611852329e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.474188350011921e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47683408631141e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.475043496704977e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.47683408631141e+09)),
  			},
  			... // 1 identical and 13 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.2644624955230956e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3132536581175272e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3128856378025928e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3137459151129518e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3016251524294078e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3022556239158247e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.1596984810977426e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1620859539434924e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.131797993167511e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1341881802548442e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.1325440987207947e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1341881802548442e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.0493329149804741e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0504680328297318e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.0206730234359714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0212232455394228e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(9.898142152529209e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(9.901554518174144e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.2605185509153306e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2621036280186563e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.1811388878182771e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.1828497728523924e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.1967698159767241e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2006766277352934e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3077435493599358e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.30885623112382e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4360697944528422e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43689284655247e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.4313141303231952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43689284655247e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2027021390451655e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.203857293131528e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.0344873759060628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.0359693164744354e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2486156650117328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2498566874037373e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.3306881121767519e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3323377330904868e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.3291159357124038e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.330546629182515e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.4399171425255961e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4219878886909325e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4234418652733438e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.3803389280754817e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3805984911489217e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3671894751565843e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3676203374769223e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.274165178018737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.270943639101588e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2746599913676467e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.0676242984792982e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.07214596160049e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.6236945379349625e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.759155102727585e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7569680272674472e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5158812982171376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.512991582440574e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5160048365146654e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.445509836159613e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4471459117381747e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2510957473299034e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2513346460512817e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.3355393109039695e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.337284318800952e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3375015476574714e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.326515140509293e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3266401048315067e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.4927912659564328e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.4937844295397289e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4963096205938945e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.5311185179862034e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5338494645432024e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.6883759375582004e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7254253704879525e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7170312045309384e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.5182523871550636e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.5200244467249393e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5222311741744938e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669189147163516e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1831471894495094e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.1123625408582905e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.11787255256768e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.975410917242949e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9776569650376967e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.0588161444562224e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0624383886941e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.867035422332848e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8813261768002048e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.5019318525196254e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.8887056290944213e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8935135632357955e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.9622495576437095e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.9624352286536166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9725250500114e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.4620262135114732e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4680339821222216e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.0226972544512796e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.028667598419673e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0268786232056734e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.028667598419673e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.931383136193558e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9392188377196935e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.993770057646599e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.003825502268986e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.6112418822517148e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6145822956678632e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.560551946255351e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.4902981676504228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4914787334260377e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.7379900011478138e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7457037585746527e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.0583896123397133e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.07344669762624e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.0528723754253465e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06934625872641e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.0643168104539728e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.06934625872641e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.2258219951474097e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.1500922134019244e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.0433926181825948e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.04679801047894e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.8449464199418396e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8470825356113252e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.0756224034550324e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.0776928399959803e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.9190373726313323e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9214496866548344e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7724484475693858e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7805911498810044e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.276348776336194e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.9747921211547852e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9801211031263965e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.527810248716914e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.031863820820635e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.0276538887046996e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0337658589986524e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.8851740943507886e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89032211829099e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5235837775457674e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.4978236033620915e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.0383025538652894e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05525354062305e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.229618062635871e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.24172856151307e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.0467695296117738e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0468252399167025e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.036968829190837e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0440397246702743e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.404640974465148e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.0507847839000177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0527793968065557e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.154437720562242e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.1465326922808677e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1565123802307257e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.662377530237411e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.662722292889735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.662944607229075e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.592578156574756e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5931144448798456e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.6202976217009754e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.62085238041161e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4615182242488456e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.465014751387476e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.238833943570211e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23888358016563e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4707705119045544e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.473731281262635e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.6533332547315545e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.654041375558481e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6544935622497663e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.7228150983818164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.72316725780667e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7576141973461504e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.75867654246415e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.108687493932732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.1116828469877152e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(3.1068039459600677e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(3.1116828469877152e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.8648626186602044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.86773779560539e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.689580160154173e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68987755999266e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.8430978489031563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8465282627977443e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8254615788256326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.82617524979897e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.7871126270294824e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.79049170113204e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.605399248923115e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60950106051176e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.6005247110471325e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.601321950717555e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5964869535252323e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.601321950717555e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.5223125774024587e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5265824316649237e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.525352566809096e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5265824316649237e+09)),
  			},
  			... // 1 identical and 22 modified elements
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.528666108138924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.443730772466157e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.445620857432085e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.454148713573116e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.454322751453545e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.5049700696363945e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50600368837482e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.510966296369167e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.51106757408334e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.637817992639917e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63935834692296e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.636556031236531e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.63935834692296e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.497797039656722e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.49924256260156e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.342169064785925e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.34449220786927e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.332285259074628e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.33427798026044e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.295226242181013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.296462656899605e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.1534754607871714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.1570675992000704e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.259271045988909e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2603225757306705e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.456139659922138e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.4594493013817e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.2934263795316424e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.2939672284034e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.36119841013408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.363122361671194e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.361743355661658e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.363122361671194e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.612994571332598e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.615817942845835e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.044856367756079e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.174426714774524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17695018394532e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.170701719081034e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17695018394532e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.806627009574252e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.810084793088711e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(4.872897623510131e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.87991112222624e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.099015234615721e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.320450393015616e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.632058414468244e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.644965538629335e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.429421334005491e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.33168539539487e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.333073678651524e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.864185270525108e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.983741480765349e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.225630217035886e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.223947391147812e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.062738036265066e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.061766441590294e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.891796826694034e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.262853417003625e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.02337516213016e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.975450773894824e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.940579846761823e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.863250423059063e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.863768179314882e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.866562425088751e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.004731339859935e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.00849785041615e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.4198859242663e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42492800442012e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.334330644127872e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.33762669815642e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4972234234018378e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.5049188085556967e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5216526250734704e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4321200275005572e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.8069910068617232e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8088727674536557e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8814533785946443e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.6261051111007478e+09)),
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.4522238336970344e+09)),
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  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5469021900224092e+09)),
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.5168244158885407e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.4479436364526546e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.3560105408912795e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2556432742890747e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.0996924333815212e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.4288857446313083e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.4324319305203922e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4176581744554777e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.2345870980128818e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.0270342631404951e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(9.625102973926756e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(9.249550587434559e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.0632489880092796e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.0630543382800508e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.2434658719364636e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.2479212720749965e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.1404899251127555e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.0053886699643981e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.2106944465172868e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2107872891597419e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2788012340105875e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.281516881491092e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.2646835896276498e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.3023898315683541e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.2560204104041412e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4500748460641162e+09)),
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.3957305807237513e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.3963179008703809e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.3483244289844627e+09)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.4076615565726583e+09)),
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.9365688677965343e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.4668933340312546e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.4629527452052152e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.290006498339374e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.2911399696899924e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.30143213299936e+08)),
  			},
  		},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.751143683541429e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.75133632055086e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.950004407988103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.95135069951558e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.036869702686573e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03720274258153e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.190566396405044e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.19403610351875e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.283760802494781e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.285591918800409e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.247711363627733e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.24889064400236e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.027145743147594e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.03575473263209e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(4.725318007216925e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.72930041155364e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(4.827243921245944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.82924276838252e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.022853721304412e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0268049652415905e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.235372087883881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23823356109865e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.267739259761779e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26862068763433e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.222491392028939e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.22454929400688e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.156622872979478e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.15766860187308e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.345571655336369e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.34789731245571e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.398535496221382e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.452609131294081e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.976696185873694e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.97909855075178e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.865401437717573e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.865532481204715e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(4.988341032575966e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.99121836951265e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.149039603256465e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.1510152595211e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.684337713328071e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(4.669813676389944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.674847530050751e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(4.2779008272608914e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.27898342842254e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(4.454096836966802e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.455520407380569e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(4.448738011543677e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.455520407380569e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.237985727203405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.23845103118376e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.740964268025714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.738329925572161e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.508938067343753e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.648873316752965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.647719370848423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.650694126375529e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(4.954262315559859e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962866993389649e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7156513936191463e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.8203195637649696e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8102827691180375e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.4514557406060061e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.4512375954901054e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521822712550833e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.5712637691281247e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5732761197541528e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.4688668069738963e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4726585884527533e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.2874179751074882e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.2864778456512287e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2875067192013164e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3449154006523113e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.34496939842418e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.5284694337804413e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.530308511956963e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5305429408577373e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.617100446432142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.6168627641152833e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.5043672008827326e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5051956187301755e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.4601052671753817e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46377472635803e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.2092001049141603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.2081814498590016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2096787362445543e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.2277025480570881e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.229598224201785e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.3420420518119442e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3433470690447967e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.2928497278239324e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.293150820077438e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.392172846173485e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4616097800834737e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.461578737342317e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.3903543326899598e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.391525502772642e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7498881085107207e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.7457902079936657e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.22746660075549e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.22767718873217e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.4054510257459862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4079431584777317e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.4656419164589732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.46681944213206e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.5617546701680129e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5626159513532755e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.562720650650661e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6768246931664672e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.5885608328162408e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5934487769992762e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.70381793319734e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.754851898337453e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.754592218615339e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.645315908359421e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6459442276274545e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.632789277205623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4879822304474623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4889763123125162e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5269516556891282e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.5259717467770016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5280001630307345e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.6099753566015272e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.61102646238279e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7328747007264912e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7310061286809926e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0925628504443678e+08)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0858502478840497e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482898758521047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.4747455410709286e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665923236208105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4625157148957515e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.2118130731044054e+08)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.2648521156900308e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.435339996270915e+08)),
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.586589735800671e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.586589735800671e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.493715371718809e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(4.963555011426765e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(4.963555011426765e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(4.963555011426765e+09)),
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  			{
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  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(4.719525213530466e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.714198484601821e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.960381934652289e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.63033706296468e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.63033706296468e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.63033706296468e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7233363050995204e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7233363050995204e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7233363050995204e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669189147163516e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1761925930749953e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.185768031828643e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.184323447163516e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.1821565701658258e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.483047797157676e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.475102581499478e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4690048234733844e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4690048234733844e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4591143562182873e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4652900365431976e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.0224919180947632e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.028667598419673e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.0224919180947632e+08)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.0259349678430974e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.0259349678430974e+08)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5192265657285872e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.5164939351520115e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.5164939351520115e+08)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.5241522666413096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5241522666413096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.5241522666413096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.213696828141682e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.222530832311232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.222530832311232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.222530832311232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.222530832311232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.222530832311232e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2310311139357257e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.1457396478675255e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1537558264403325e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.0771322945955062e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.080881475778453e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.2602278350943676e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.2602278350943676e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.28239423905476e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5115153081800166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5115153081800166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5115153081800166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5115153081800166e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.538204469409843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.538204469409843e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5171073777169275e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5171073777169275e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5171073777169275e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5171073777169275e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52502297750773e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.3949229983966863e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.3949229983966863e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.3949229983966863e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.3855492184556285e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.41385714228118e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.662377530237411e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.662499978550396e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6622776642110567e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.662055349871717e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6618330355323777e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6617218783627086e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.648421474178554e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.650793032247569e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.652006535447701e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.721230380969982e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.7547705211518292e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.095208405185313e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(3.095208405185313e+09)),
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(3.095208405185313e+09)),
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.46260763471476e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46343900733692e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.46260763471476e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46343900733692e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.458485406386571e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46343900733692e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.458485406386571e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.46343900733692e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.40681457304863e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.403778709018724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.403778709018724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.403778709018724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.403778709018724e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.40786718159983e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.528666108138924e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.527791047661054e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.526601282339238e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.529197916210266e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.529200082436869e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.53121480558726e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.630886398366229e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.491292186404937e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.417894252535577e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.446804021095337e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.445680456058365e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.448853338013548e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.448853338013548e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.600289399523028e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.615817942845835e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.018214758333232e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.0507767254056e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.163071103505949e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17695018394532e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.163071103505949e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17695018394532e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.163071103505949e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.17695018394532e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.163071103505949e+09)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.168435821280097e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.32002979834975e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.6084709026462965e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.644261568284376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.644261568284376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.644261568284376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.644261568284376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.644261568284376e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.621409239417672e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.645121976483769e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.419087808554815e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42955163951924e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.326988666927917e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.334425903478991e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.262802006862387e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26681466210557e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.212126162730031e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23033597807658e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.212126162730031e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.23033597807658e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.263585588295387e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.245375772948834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.245375772948834e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.241065885451022e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.241065885451022e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.241065885451022e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.26769509068198e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.004928375066211e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.00849785041615e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.397196563574104e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42492800442012e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.415324860731114e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.42492800442012e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4972234234018378e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.505182447080342e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5214896398692682e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5211481334097219e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7886598866763809e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7967181799088423e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.877583187138223e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.877583187138223e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.877583187138223e+09)),
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  			{
  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.857573268826847e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.6218015615698838e+09)),
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  			{
  				Timestamp: s"1606399680",
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  			{
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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- 				Value:     Inverse(TranslateFloat64, float64(1.2477105701467314e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.2477105701467314e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.2477105701467314e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.2479680947257223e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.2781201638272128e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.2787300493934944e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.280712759235187e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.28213617751278e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.3007648377853394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3030672564707117e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.3007648377853394e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.3030672564707117e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.4407492650234962e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.4423189694260757e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.4460427797220142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.4460427797220142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4460427797220142e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4472537769147563e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4521471974064763e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6655227126331988e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6680489279826757e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1807540739716458e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.372263944900889e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3686437926346543e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4356090060186964e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4350258437484843e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4350258437484843e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4350258437484843e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.419747592429718e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.419747592429718e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.22667956180317e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.22667956180317e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.321140552256705e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.321140552256705e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.3161812598273396e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.2983412000517753e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.2983412000517753e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.35036715222244e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.3064965469744542e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.9433881212271443e+08)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.9433881212271443e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9515434681498235e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.483768473640772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.483768473640772e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.5352721975337553e+08)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.5352721975337553e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.5352721975337553e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.5352721975337553e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.475095638292535e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.475095638292535e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4120716565265548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.4383569911163625e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.4383569911163625e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.4383569911163625e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.481934980789967e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.077767078626125e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.085771438302646e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1763412807823738e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1827014187380472e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.1763412807823738e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5418680376796156e+08)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5418680376796156e+08)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5418680376796156e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5862594175488e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.566281101268493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5862594175488e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.566281101268493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5862594175488e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.566281101268493e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5862594175488e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.400089036995257e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.404638360455113e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.4698482462956148e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.4698482462956148e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.4652989228357586e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.4584955612754822e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.47790789510736e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.504667372224613e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6362124855905356e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.633436243739492e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.630660001888448e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6292718809629264e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6243170352395706e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4600053425901375e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.460077490268556e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.539527281343161e+09)),
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.124864944005857e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.0385022826892176e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.0385022826892176e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.0491310554746745e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.0898196527034848e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.1414097934595358e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.1414097934595358e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5262949207478547e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.6402027977002716e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.6402027977002716e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.6402027977002716e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.6843281021559806e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.697628379466423e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.697628379466423e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.697628379466423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6991484533282638e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.697628379466423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6991484533282638e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.697628379466423e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6991484533282638e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.6942650252097216e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6991484533282638e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.64568662281883e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.654753652250604e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.439518621352973e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.436780257486382e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.578928437851537e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.623623729320634e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.724995558902867e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.881046781355127e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.04472791392261e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.299687578161545e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.299687578161545e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(5.299687578161545e+09)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.299687578161545e+09)),
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.290472626659178e+09)),
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.943946096114442e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.035371023159266e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.176784433815652e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.27552077911943e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.281554778572626e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.281554778572626e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.281554778572626e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.281554778572626e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.281554778572626e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.247718364882948e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.265278103715403e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.265278103715403e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.265278103715403e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.339176883725355e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.395997127136994e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.4513380490191965e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.4513380490191965e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.4513380490191965e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.4513380490191965e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.4513380490191965e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.669066191084949e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.635359120631513e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.635359120631513e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.635359120631513e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.635359120631513e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.582980670389773e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(4.715238863009829e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(4.715238863009829e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(4.721141450914921e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(4.736707972099274e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(4.736707972099274e+09)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(4.962866993389649e+09)),
  			},
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  			{
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.3881012747170548e+09)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4553160121010551e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.4553160121010551e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.4553160121010551e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.7258621895187016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.7258621895187016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.7258621895187016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.7258621895187016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.7258621895187016e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.7340856394643023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.5607474133427649e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.5647852858562667e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6691677212735617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6691677212735617e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7050016031324046e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.7505743214337313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.7505743214337313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.7505743214337313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.7505743214337313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.7505743214337313e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7491460829621048e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.6898618338649955e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6952898526134555e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.6321599606237714e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7325605190856292e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7325605190856292e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0925628504443678e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0858502478840497e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482898758521047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.4747455410709286e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665923236208105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4584391061706913e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4502858887205732e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4421326712704548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4577486865016106e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4811776053721783e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.478559524822256e+08)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4759414442723334e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4733233637224108e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4707052831724885e+08)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4680872026225662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4654691220726436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4628510415227208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.460232960972799e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.457614880422876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.4549967998729545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.4523787193230313e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.4497606387731096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4471425582231867e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.495443085470028e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4949466135783044e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.4944501416865802e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4939536697948563e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.4934571979031324e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4929607260114086e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.4927124900655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.4927124900655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.4927124900655466e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.4199473608683506e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.4199473608683506e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5006286027227512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6859329913086534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0258054653603666e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0269725109930973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.298350059643253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.334653931998673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.421467107620176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6682585650601254e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.8164051298129387e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.816224076553356e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.8132721198263907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.896795004263239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.9023565235373874e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.901550674740064e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.900744825942741e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.899938977145417e+09)),
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  			{
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.88865709398289e+09)),
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.8882541695842285e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.8882541695842285e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.8882541695842285e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.8882541695842285e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.8882541695842285e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.945689429512142e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.945689429512142e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.945689429512142e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.945689429512142e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.945689429512142e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.921916889991102e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.9061951522094975e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.9061951522094975e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.9061951522094975e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.9061951522094975e+09)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.9061951522094975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84508725604994e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
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- 				Value:     Inverse(TranslateFloat64, float64(5.733722897336732e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.730617622298799e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.727512347260865e+09)),
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  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184997e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.718196522147062e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.715091247109129e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.711985972071196e+09)),
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  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.708880697033262e+09)),
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.696459596881526e+09)),
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.687143771767725e+09)),
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.674722671615991e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.671617396578056e+09)),
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.654677205902433e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.651743242814139e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.650276261269992e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.571141231832842e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.571141231832842e+09)),
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.571141231832842e+09)),
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  			{
  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.571141231832842e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.61351079085302e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.61351079085302e+09)),
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3121372743453543e+09)),
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3116776626974692e+09)),
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  			{
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3123768035959954e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4245470650580351e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.423724012958406e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.422900960858777e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.4220779087591481e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4212548566595187e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.4204318045598898e+09)),
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.438774741180304e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4387075306578815e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.438640320135459e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.4385731096130362e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.4385058990906136e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.438438688568191e+09)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.4383714780457683e+09)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.5196155112067242e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6835752795715013e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7192576097585642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7415628806040275e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7415628806040275e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7415628806040275e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7415628806040275e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669189147163516e+08)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1761925930749953e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.185768031828643e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.184323447163516e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.181434277833262e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4731732125059795e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665901560715154e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4600070996370518e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4534240432025877e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4468409867681235e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4402579303336585e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4336748738991946e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4270918174647307e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4205087610302666e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4139257045958024e+08)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5592524831229103e+08)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.558040426287284e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.556828369451657e+08)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.5556163126160306e+08)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5544042557804033e+08)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.553192198944777e+08)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.5519801421091503e+08)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.5507680852735233e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.5495560284378967e+08)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.5483439716022697e+08)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.547131914766643e+08)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.545919857931016e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.5447078010953897e+08)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.544101772677576e+08)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.544101772677576e+08)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.544101772677576e+08)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.556243403338819e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.662377530237411e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.662499978550396e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6622776642110567e+09)),
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(3.024817608393237e+09)),
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  			{
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  			{
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  			{
  				Timestamp: s"1606399860",
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(3.023319931865745e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.8345199851284685e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.8345199851284685e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4972234234018378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4990291065144577e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.505182447080342e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5054388362705872e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5214896398692682e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5211481334097219e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5225141592479076e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7886598866763809e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7953676701816406e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8753581511754084e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.8738747938668652e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.8723914365583222e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.8709080792497792e+09)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.8694247219412365e+09)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.8679413646326933e+09)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.86645800732415e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.864974650015607e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8634912927070642e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8620079353985212e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8605245780899782e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.859041220781435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8575578634728918e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8560745061643493e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.854591148855806e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.8531077915472631e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.85162443423872e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8501410769301767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.848657719621634e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.88574165233521e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.8471743623130908e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.845691005004548e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8442076476960049e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8427242903874621e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8419826117331903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8419826117331903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.8419826117331903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.8419826117331903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8419826117331903e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.7623025378283005e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6765228141879072e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7346566862449002e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6296654386228223e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.5874864617025151e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5581756472324717e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.5577332935199165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.5577332935199165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.5577332935199165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5574258951772933e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.5302150385917635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.5302150385917635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.5302150385917635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.5302150385917635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.5182119998434043e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.4501917041757863e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4488328021002219e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.4406819827662778e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4327146302197e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6655227126331988e+08)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1807540739716458e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.372263944900889e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3831244016995937e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3686437926346543e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4356090060186964e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4344426814782718e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4332763569378474e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4321100323974228e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44144062872082e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4309437078569984e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44144062872082e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4297773833165738e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4286110587761495e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4274447342357248e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4262784096953005e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.425112085154876e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4239457606144512e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4227794360740268e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4216131115336022e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.420446786993178e+08)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4192804624527532e+08)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.4181141379123288e+08)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5041435375949788e+08)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.5019813683234563e+08)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4998191990519333e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.49765702978041e+08)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4954948605088878e+08)),
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.5116851898530424e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.510332907622903e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096567665078327e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5646003256502113e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.504667372224613e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.505729118591486e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.638988727441579e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6362124855905356e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.633436243739492e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.630660001888448e+09)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6278837600374045e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.625107518186361e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.622331276335317e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6195550344842734e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.6256238678618717e+09)),
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.6218403992055125e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.6199486648773327e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.618056930549154e+09)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.616165196220974e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.6142734618927946e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.6123817275646152e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.610489993236436e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.6085982589082565e+09)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.625875783219324e+09)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.669357871884209e+09)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.6685021249621215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.667646378040034e+09)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.666790631117946e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.6659348841958585e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.6650791372737703e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.664223390351683e+09)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.6633676434295955e+09)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.662511896507508e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.662084023046464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.662084023046464e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.644541211143666e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.634552516858059e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59787764133281e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.634552516858059e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.59787764133281e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.634552516858059e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.634552516858059e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.664276454604678e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.664276454604678e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.664276454604678e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.648257196835555e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.6861491724945917e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.6853296000388e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.6921747146409383e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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- 				Value:     Inverse(TranslateFloat64, float64(4.439518621352973e+09)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.578928437851537e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.623623729320634e+09)),
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.879416048351236e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.039815226185823e+09)),
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.28105133848632e+09)),
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.265077418764698e+09)),
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.554932428378905e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.7156513936191463e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.716682052528438e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.8191612603234215e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.8208633695750725e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.8206585370312576e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.8204537044874427e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.8202488719436278e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.820044039399813e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.819839206855998e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.819634374312183e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.819429541768368e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.819224709224553e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.819019876680738e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.8188150441369233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.8186102115931082e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8184053790492933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8182005465054784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8179957139616635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8177908814178486e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8175860488740335e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173812163302188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8171763837864037e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.816971551242589e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8167667186987739e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8165618861549587e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.816357053611144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.816152221067329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.8159473885235143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8157425559796991e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8155377234358842e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.8154353071639767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8154353071639767e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.7781909073623e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6746633361532729e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.618678277100084e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.7099736357250643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.7099736357250643e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.7275247175085227e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.755463062058751e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0925628504443678e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0858502478840497e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482898758521047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.4747455410709286e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665923236208105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4584391061706913e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4502858887205732e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4421326712704548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4577486865016106e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4811776053721783e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.478559524822256e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4759414442723334e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4733233637224108e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4707052831724885e+08)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4680872026225662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4654691220726436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4628510415227208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.460232960972799e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.457614880422876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.4549967998729545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.4523787193230313e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.4497606387731096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4471425582231867e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.495443085470028e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4949466135783044e+08)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.4944501416865802e+08)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4939536697948563e+08)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.4934571979031324e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4929607260114086e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
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  			{
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.491471310336237e+08)),
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5127645365885177e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.512378384751581e+08)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5104476255668968e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.51006147372996e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096753218930233e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5092891700560865e+08)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5089030182191494e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(1.6859329913086534e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0258054653603666e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0269725109930973e+09)),
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  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.900744825942741e+09)),
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8967155819561234e+09)),
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  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.895103884361477e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.8942980355641537e+09)),
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.8918804891721835e+09)),
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.8902687915775366e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.8894629427802134e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.88865709398289e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.8878512451855664e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.8870453963882437e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.8862395475909195e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.8854336987935963e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.8846278499962726e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.8838220011989493e+09)),
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  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.93501588401728e+09)),
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.9317317161727066e+09)),
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  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.9300896322504206e+09)),
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  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.928447548328134e+09)),
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  			{
  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.9251633804835606e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.9235212965612745e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.921879212638988e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.920237128716701e+09)),
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  			{
  				Timestamp: s"1606400000",
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  			},
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.6634790951673155e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.660545132079021e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.657611168990727e+09)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.654677205902433e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.651743242814139e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.648809279725845e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.645875316637552e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.642941353549257e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.640007390460964e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.637073427372668e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.634139464284375e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.631205501196081e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.628271538107788e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.625337575019492e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.622403611931198e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.619469648842906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.616535685754609e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.613601722666317e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.610667759578023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.657916918796773e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.656123481215457e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.654330043634141e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.2644624955230956e+09)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3127614011221023e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3122691441266775e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3128266918171816e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3125968859932392e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3123670801692967e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3121372743453543e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3119074685214117e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3116776626974692e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3114478568735266e+09)),
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.3107584394016988e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.3123768035959954e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.4245470650580351e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.423724012958406e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.422900960858777e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.4220779087591481e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.4212548566595187e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.4204318045598898e+09)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.4196087524602609e+09)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.438774741180304e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.4387075306578815e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.438640320135459e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.4385731096130362e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.4385058990906136e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.438438688568191e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.4383714780457683e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.5196155112067242e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.682249317761746e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.6795973941422348e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.6769454705227227e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.6742935469032116e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6716416232836986e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6689896996641872e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.666337776044676e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.663685852425165e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6610339288056517e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6583820051861405e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6557300815666296e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7012281959498641e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7322986105182164e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7316123682896378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7309261260610588e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7302398838324804e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.185768031828643e+08)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.184323447163516e+08)),
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.181434277833262e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4731732125059795e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665901560715154e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4600070996370518e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4534240432025877e+08)),
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4336748738991946e+08)),
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.5483439716022697e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.547131914766643e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.545919857931016e+08)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.5447078010953897e+08)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.543495744259763e+08)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5422836874241364e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5410716305885094e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5534417368654597e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5526412607302135e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5518407845949683e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5510403084597224e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5502398323244774e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5494393561892313e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5486388800539857e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5478384039187402e+08)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5470379277834943e+08)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5462374516482487e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5454369755130035e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.544636499377758e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.543836023242512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5430355471072662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.662377530237411e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.662499978550396e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6622776642110567e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.662055349871717e+09)),
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6616107211930385e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.661388406853699e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.661592440032385e+09)),
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  			{
  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(3.069747904217966e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(3.066752551162985e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(3.0637571981080027e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(3.06076184505302e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(3.057766491998039e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(3.054771138943056e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(3.051775785888075e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(3.048780432833092e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(3.045785079778111e+09)),
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(3.0338036675581822e+09)),
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(3.0278129614482183e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(3.024817608393237e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(3.021822255338255e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(3.0188269022832727e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(3.0158315492282906e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(3.0128361961733093e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(3.0098408431183257e+09)),
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.9948640778434167e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.991868724788435e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.98587801867847e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.982882665623489e+09)),
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.9798873125685077e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.976891959513524e+09)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.630116221224709e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.628575866941667e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.627035512658625e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.625495158375584e+09)),
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  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.623954804092541e+09)),
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.620874095526458e+09)),
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  			{
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.318207221464327e+09)),
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.64089815441402e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.640741716559585e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.640585278705149e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.640428840850714e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.640272402996279e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.640115965141844e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.639959527287408e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.639803089432973e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.639646651578538e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.639490213724102e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.639333775869667e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.639177338015232e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.639020900160797e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.638864462306362e+09)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.638708024451927e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.638551586597491e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.638395148743056e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.63823871088862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.638082273034185e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.63792583517975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.4972234234018378e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.505182447080342e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.5214896398692682e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.5211481334097219e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.7886598866763809e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.7953676701816406e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.8753581511754084e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.8738747938668652e+09)),
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8620079353985212e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8605245780899782e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.859041220781435e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8575578634728918e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8560745061643493e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.854591148855806e+09)),
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.8471743623130908e+09)),
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8442076476960049e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8427242903874621e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.841240933078919e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8397575757703762e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.838274218461833e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.8367908611532903e+09)),
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.8308574319191184e+09)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.8264073599934893e+09)),
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8234406453764029e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.82195728806786e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8204739307593172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8189905734507735e+09)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  			{
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4356090060186964e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4344426814782718e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4332763569378474e+08)),
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  			{
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  			{
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  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5076283431626233e+08)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5062760609324837e+08)),
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5590937768624356e+08)),
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.556891157347325e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5561569508422875e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5554227443372512e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5546885378322142e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.553954331327178e+08)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5532201248221403e+08)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5524859183171037e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))},
  			{
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  			{
  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.689219740620885e+09)),
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  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.6889833426992807e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.6887469447776766e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.688510546856072e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.6882741489344673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.68732855724805e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.306414884648783e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.305547261071768e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.337299752165174e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.370596101406427e+09)),
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(5.424142497925261e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.42303247543163e+09)),
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  			{
  				Timestamp: s"1606399860",
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.504998907195013e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.500243333748925e+09)),
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  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.490732186856757e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.485976613410673e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399980",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8122604027348452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.81205557019103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.0925628504443678e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0858502478840497e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.482898758521047e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.4747455410709286e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665923236208105e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4584391061706913e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4502858887205732e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4421326712704548e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4577486865016106e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4811776053721783e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.478559524822256e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4759414442723334e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4733233637224108e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4707052831724885e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4680872026225662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4654691220726436e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4628510415227208e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.460232960972799e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.457614880422876e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.4549967998729545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.4523787193230313e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.4497606387731096e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4471425582231867e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.495443085470028e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4949466135783044e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.4944501416865802e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.4939536697948563e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.4934571979031324e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.4929607260114086e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.4924642541196847e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.4919677822279608e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.491471310336237e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.490974838444513e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.4904783665527886e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5131506884254545e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5127645365885177e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.512378384751581e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.511992232914644e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.511606081077707e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5112199292407703e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5108337774038336e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5104476255668968e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.51006147372996e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.5096753218930233e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5092891700560865e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5089030182191494e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6859329913086534e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.0258054653603666e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.0269725109930973e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.298350059643253e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.334653931998673e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.421467107620176e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.6682585650601254e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.8164051298129387e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.816224076553356e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.8132721198263907e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.896795004263239e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.9023565235373874e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.901550674740064e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.900744825942741e+09)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.899938977145417e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.899133128348094e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.8983272795507708e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.8975214307534475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.8967155819561234e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.8959097331588006e+09)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.895103884361477e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.8942980355641537e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.8934921867668304e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.8926863379695067e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.8918804891721835e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.89107464037486e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.8717342692391e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.8902687915775366e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.8894629427802134e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.88865709398289e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.8878512451855664e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.8870453963882437e+09)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.8862395475909195e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.8854336987935963e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.8846278499962726e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.8838220011989493e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.93501588401728e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.9333738000949936e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.9317317161727066e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.9300896322504206e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.928447548328134e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.9268054644058466e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.9251633804835606e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.9235212965612745e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.921879212638988e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.920237128716701e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.9185950447944145e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(5.733722897336732e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(5.730617622298799e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(5.727512347260865e+09)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(5.724407072222932e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(5.721301797184997e+09)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(5.718196522147062e+09)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(5.715091247109129e+09)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(5.711985972071196e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(5.708880697033262e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(5.705775421995329e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(5.702670146957394e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(5.69956487191946e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(5.696459596881526e+09)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(5.693354321843593e+09)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(5.690249046805659e+09)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(5.687143771767725e+09)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(5.684038496729791e+09)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(5.680933221691857e+09)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(5.677827946653923e+09)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.674722671615991e+09)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.671617396578056e+09)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.668512121540123e+09)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.669347021343904e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.6664130582556095e+09)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.6634790951673155e+09)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.660545132079021e+09)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.657611168990727e+09)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.654677205902433e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.651743242814139e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.648809279725845e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.645875316637552e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.642941353549257e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.640007390460964e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.637073427372668e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.634139464284375e+09)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.631205501196081e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.628271538107788e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.625337575019492e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.622403611931198e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.619469648842906e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.616535685754609e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.613601722666317e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.610667759578023e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.657916918796773e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.656123481215457e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.654330043634141e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.2644624955230956e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(1.3127614011221023e+09)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(1.3122691441266775e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(1.3128266918171816e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(1.3125968859932392e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(1.3123670801692967e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(1.3121372743453543e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(1.3119074685214117e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(1.3116776626974692e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(1.3114478568735266e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.311218051049584e+09)),
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  			{
  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.6716416232836986e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.6689896996641872e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.666337776044676e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.663685852425165e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.6610339288056517e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.6583820051861405e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.6557300815666296e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.6530781579471164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6292108453715122e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.7012281959498641e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.689689371112296e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.7322986105182164e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.7316123682896378e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.7309261260610588e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.7302398838324804e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.727494914918166e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6669189147163516e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.671284247517768e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1761925930749953e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.185768031828643e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.190101785824024e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.184323447163516e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.1828788624983892e+08)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.181434277833262e+08)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4731732125059795e+08)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4665901560715154e+08)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4600070996370518e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4534240432025877e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4468409867681235e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4402579303336585e+08)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4336748738991946e+08)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.4270918174647307e+08)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4205087610302666e+08)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4139257045958024e+08)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.5592524831229103e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.558040426287284e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.556828369451657e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.5556163126160306e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5544042557804033e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.553192198944777e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.5519801421091503e+08)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.5507680852735233e+08)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.5495560284378967e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5798574493285647e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.5483439716022697e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.547131914766643e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.545919857931016e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.5447078010953897e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.543495744259763e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5422836874241364e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5410716305885094e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.51925460754723e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5534417368654597e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5526412607302135e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.5518407845949683e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5510403084597224e+08)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5502398323244774e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5494393561892313e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5486388800539857e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.5478384039187402e+08)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5470379277834943e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5462374516482487e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5454369755130035e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.544636499377758e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.543836023242512e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5430355471072662e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5398336425662836e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(2.662377530237411e+09)),
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.662499978550396e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.6622776642110567e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.662055349871717e+09)),
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.6618330355323777e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6616107211930385e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.661388406853699e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.661592440032385e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6614234191327987e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.7196456635581484e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.750864499839506e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(3.07573861032793e+09)),
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(3.069747904217966e+09)),
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(3.0637571981080027e+09)),
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(3.051775785888075e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(3.048780432833092e+09)),
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  			{
  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(3.0278129614482183e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(3.024817608393237e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(3.021822255338255e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(3.0188269022832727e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(3.0158315492282906e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(3.0128361961733093e+09)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(3.0098408431183257e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(3.0068454900633445e+09)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(3.003850137008363e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(3.0008547839533815e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.9978594308983984e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.9948640778434167e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.991868724788435e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.988873371733452e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.98587801867847e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.982882665623489e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.9798873125685077e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.976891959513524e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.973896606458543e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.961915194238615e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(4.528666108138924e+09)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(4.527791047661054e+09)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(4.526601282339238e+09)),
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(4.529197916210266e+09)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(4.529200082436869e+09)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(4.630116221224709e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(4.628575866941667e+09)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(4.627035512658625e+09)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(4.625495158375584e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(4.623954804092541e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(4.6224144498095e+09)),
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  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(4.620874095526458e+09)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(4.619333741243416e+09)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(4.617793386960374e+09)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(4.616253032677332e+09)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(4.614712678394291e+09)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(4.613172324111248e+09)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(4.630883801455194e+09)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(4.93828993006469e+09)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(5.126480800529431e+09)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(5.123957331358637e+09)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(5.121433862187843e+09)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(5.118910393017048e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(5.13979660140617e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(5.318207221464327e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(5.501016682124091e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(5.64089815441402e+09)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(5.640741716559585e+09)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(5.640585278705149e+09)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(5.640428840850714e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(5.640272402996279e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(5.640115965141844e+09)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(5.639959527287408e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(5.639803089432973e+09)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(5.639646651578538e+09)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(5.639490213724102e+09)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(5.639333775869667e+09)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(5.639177338015232e+09)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(5.639020900160797e+09)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(5.638864462306362e+09)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(5.638708024451927e+09)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(5.638551586597491e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(5.638395148743056e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(5.63823871088862e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(5.638082273034185e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(5.63792583517975e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.63730008376201e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			{
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.85162443423872e+09)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8501410769301767e+09)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.848657719621634e+09)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.8471743623130908e+09)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.845691005004548e+09)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8442076476960049e+09)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8427242903874621e+09)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.841240933078919e+09)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8397575757703762e+09)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.838274218461833e+09)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.8367908611532903e+09)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8353075038447466e+09)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.8338241465362039e+09)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.8323407892276611e+09)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.8308574319191184e+09)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.8293740746105745e+09)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8278907173020318e+09)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.8264073599934893e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.8249240026849456e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8234406453764029e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.82195728806786e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8204739307593172e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8189905734507735e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.8175072161422307e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81157378690806e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(1.6655227126331988e+08)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(2.1807540739716458e+08)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(2.372263944900889e+08)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(2.3686437926346543e+08)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(2.4356090060186964e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.4344426814782718e+08)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.4332763569378474e+08)),
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(2.4321100323974228e+08)),
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.4309437078569984e+08)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.4297773833165738e+08)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.4286110587761495e+08)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.4274447342357248e+08)),
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  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(2.4262784096953005e+08)),
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  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(2.425112085154876e+08)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(2.4239457606144512e+08)),
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  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(2.4227794360740268e+08)),
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(2.4216131115336022e+08)),
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  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(2.420446786993178e+08)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(2.4192804624527532e+08)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(2.4181141379123288e+08)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(2.5041435375949788e+08)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(2.5019813683234563e+08)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(2.4998191990519333e+08)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(2.49765702978041e+08)),
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(2.4954948605088878e+08)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(2.4933326912373647e+08)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(2.5130374720831823e+08)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(2.5116851898530424e+08)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(2.510332907622903e+08)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(2.508980625392763e+08)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(2.5076283431626233e+08)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(2.5062760609324837e+08)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(2.5049237787023437e+08)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(2.5035714964722034e+08)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(2.502219214242064e+08)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(2.5598279833674723e+08)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(2.5590937768624356e+08)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(2.5583595703573984e+08)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(2.5576253638523617e+08)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(2.556891157347325e+08)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.5561569508422875e+08)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.5554227443372512e+08)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.5546885378322142e+08)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.553954331327178e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.5532201248221403e+08)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.5524859183171037e+08)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5495490922969565e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(2.6278837600374045e+09)),
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  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(2.625107518186361e+09)),
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(2.6195550344842734e+09)),
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(2.6256238678618717e+09)),
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  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(2.6237321335336924e+09)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(2.6218403992055125e+09)),
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399860",
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  			{
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- 				Value:     Inverse(TranslateFloat64, float64(2.6584157505428042e+09)),
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(2.689456138542489e+09)),
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  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(2.689219740620885e+09)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(2.6889833426992807e+09)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(2.6887469447776766e+09)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(2.688510546856072e+09)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(2.6882741489344673e+09)),
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
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  			{
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(1.819224709224553e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(1.819019876680738e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(1.8188150441369233e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(1.8186102115931082e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(1.8184053790492933e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(1.8182005465054784e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(1.8179957139616635e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(1.8177908814178486e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(1.8175860488740335e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(1.8173812163302188e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(1.8171763837864037e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(1.816971551242589e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(1.8167667186987739e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(1.8165618861549587e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(1.816357053611144e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(1.816152221067329e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(1.8159473885235143e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(1.8157425559796991e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(1.8155377234358842e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(1.815332890892069e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(1.8151280583482542e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(1.8149232258044393e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(1.8147183932606244e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(1.8145135607168093e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(1.8143087281729946e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(1.8141038956291797e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(1.8138990630853648e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(1.8136942305415497e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(1.8134893979977345e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(1.81328456545392e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(1.8130797329101048e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(1.8128749003662899e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(1.812670067822475e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(1.8124652352786603e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(1.8122604027348452e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(1.81205557019103e+09)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.75351527632967e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.47275945690686e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.24426620918278e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.11787255256768e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5931144448798456e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857432085e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.454322751453545e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.45941757046252e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.226399646175289e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.81123624001577e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.742963142309764e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.099697538365482e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.5073584108714e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.58116510361076e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.6880711114657533e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.03215074918507e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442047798e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.73682817237467e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.25290875368029e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.26469828617295e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.313745915112952e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360407999761277e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.671284247517768e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.190101785824024e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.59352147231757e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.662944607229075e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.40377993317036e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.53121480558726e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.4990291065144577e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.5054388362705872e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.5225141592479076e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.5417381605088067e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.668048927982676e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.202116788387853e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.3831244016995937e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.3662903119675574e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118591486e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.644541211143666e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.44225698521956e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147594e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.6272134787619972e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052528438e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.8214778672065172e+09))}, ...},
  	},
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
+ 		174296314.2309764 @[1606399540]
+ 		164405737.45443332 @[1606399550]
+ 		153781052.39061782 @[1606399560]
+ 		129089553.903347 @[1606399570]
+ 		162594254.670329 @[1606399580]
+ 		176406834.19056478 @[1606399590]
+ 		193781663.43034947 @[1606399600]
+ 		133026801.84696 @[1606399610]
+ 		173015040 @[1606399620]
+ 		223174883.1039225 @[1606399630]
+ 		165576436.301017 @[1606399640]
+ 		127179896.348733 @[1606399650]
+ 		100844171.40554246 @[1606399660]
+ 		180362165.325396 @[1606399670]
+ 		181871248.36007848 @[1606399680]
+ 		216993948.13517848 @[1606399690]
+ 		175622005.47087762 @[1606399700]
+ 		169591448.18322882 @[1606399710]
+ 		87989975.39941731 @[1606399720]
+ 		150235528.3199256 @[1606399730]
+ 		175236234.4173213 @[1606399740]
+ 		139996364.37884137 @[1606399750]
+ 		180502076.78610745 @[1606399760]
+ 		154866555.595384 @[1606399770]
+ 		189474068.649272 @[1606399780]
+ 		169721492.30472845 @[1606399790]
+ 		217853236.973411 @[1606399800]
+ 		200181409.63524735 @[1606399810]
+ 		171159704.52601346 @[1606399820]
+ 		175614325.89059827 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
+ 		1581165103.61076 @[1606399540]
+ 		1688071111.4657533 @[1606399550]
+ 		2032150749.18507 @[1606399560]
+ 		1945846779.31889 @[1606399570]
+ 		2318558070.694184 @[1606399580]
+ 		2336442361.032505 @[1606399590]
+ 		2433061391.2457676 @[1606399600]
+ 		2677875704.076647 @[1606399610]
+ 		2842791687.09604 @[1606399620]
+ 		2580771992.491047 @[1606399630]
+ 		2564588070.663745 @[1606399640]
+ 		2912026709.10527 @[1606399650]
+ 		2690245249.59215 @[1606399660]
+ 		2702403866.67844 @[1606399670]
+ 		2604342008.485756 @[1606399680]
+ 		2585354493.1727066 @[1606399690]
+ 		2404684917.1524 @[1606399700]
+ 		2157518717.68279 @[1606399710]
+ 		2048388785.41049 @[1606399720]
+ 		1971753388.144304 @[1606399730]
+ 		2127204716.8893871 @[1606399740]
+ 		1958563163.31894 @[1606399750]
+ 		1738580947.21899 @[1606399760]
+ 		1530435736.0494957 @[1606399770]
+ 		2551662347.957513 @[1606399780]
+ 		2603740151.35703 @[1606399790]
+ 		2701094389.436334 @[1606399800]
+ 		2780063266.82762 @[1606399810]
+ 		2711384150.26426 @[1606399820]
+ 		2731130560.5503564 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
+ 		5581564420.47798 @[1606399540]
+ 		5472759456.90686 @[1606399550]
+ 		5090256875.31136 @[1606399560]
+ 		5244266209.18278 @[1606399570]
+ 		4946696312.692 @[1606399580]
+ 		5138200089.97572 @[1606399590]
+ 		4828903357.06904 @[1606399600]
+ 		4860849005.14328 @[1606399610]
+ 		4580415724.53711 @[1606399620]
+ 		4795832264.58762 @[1606399630]
+ 		5182058214.35394 @[1606399640]
+ 		4367878213.693609 @[1606399650]
+ 		4793509131.19548 @[1606399660]
+ 		4506491932.26087 @[1606399670]
+ 		4494865104.03034 @[1606399680]
+ 		4350693304.13964 @[1606399690]
+ 		4863528080.5633 @[1606399700]
+ 		5226855109.659551 @[1606399710]
+ 		5491683543.134271 @[1606399720]
+ 		5218088988.1320305 @[1606399730]
+ 		5079782041.67936 @[1606399740]
+ 		5160828435.1197 @[1606399750]
+ 		5247409702.72156 @[1606399760]
+ 		5590130017.9599695 @[1606399770]
+ 		4481177837.916289 @[1606399780]
+ 		4699113136.393849 @[1606399790]
+ 		4396326974.2226095 @[1606399800]
+ 		4537543953.93664 @[1606399810]
+ 		4974034153.10414 @[1606399820]
+ 		4053978860.1875296 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
+ 		1252908753.68029 @[1606399540]
+ 		1264698286.17295 @[1606399550]
+ 		1313745915.1129518 @[1606399560]
+ 		1270732049.594983 @[1606399570]
+ 		1162085953.9434924 @[1606399580]
+ 		938885306.8012112 @[1606399590]
+ 		1134188180.2548442 @[1606399600]
+ 		918183080.9331126 @[1606399610]
+ 		993712140.36685 @[1606399620]
+ 		990155451.8174144 @[1606399630]
+ 		677711870.6812952 @[1606399640]
+ 		1182849772.8523924 @[1606399650]
+ 		1005336039.8068268 @[1606399660]
+ 		1200676627.7352934 @[1606399670]
+ 		1308856231.12382 @[1606399680]
+ 		1436892846.55247 @[1606399690]
+ 		1146099588.8134258 @[1606399700]
+ 		1035969316.4744354 @[1606399710]
+ 		961872288.0558214 @[1606399720]
+ 		1249856687.4037373 @[1606399730]
+ 		1207711599.013934 @[1606399740]
+ 		1330546629.182515 @[1606399750]
+ 		1423441865.2733438 @[1606399760]
+ 		1314502282.395156 @[1606399770]
+ 		1367620337.4769223 @[1606399780]
+ 		1117359811.9443924 @[1606399790]
+ 		1274659991.3676467 @[1606399800]
+ 		1072145961.60049 @[1606399810]
+ 		733356584.105591 @[1606399820]
+ 		1629210845.3715122 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
+ 		93604079.99761277 @[1606399540]
+ 		167128424.7517768 @[1606399550]
+ 		184237196.7098312 @[1606399560]
+ 		148012902.2264174 @[1606399570]
+ 		186535457.53003052 @[1606399580]
+ 		188132617.68002048 @[1606399590]
+ 		116678845.34323758 @[1606399600]
+ 		165311685.61670744 @[1606399610]
+ 		145875043.1626867 @[1606399620]
+ 		197252505.00114 @[1606399630]
+ 		146803398.21222216 @[1606399640]
+ 		116764555.15848216 @[1606399650]
+ 		202866759.8419673 @[1606399660]
+ 		193921883.77196935 @[1606399670]
+ 		150105327.11496475 @[1606399680]
+ 		129790239.27278 @[1606399690]
+ 		161458229.56678632 @[1606399700]
+ 		149147873.34260377 @[1606399710]
+ 		136001588.72326836 @[1606399720]
+ 		132059243.32998385 @[1606399730]
+ 		107579673.775176 @[1606399740]
+ 		206934625.872641 @[1606399750]
+ 		180125064.43815234 @[1606399760]
+ 		197057517.45199364 @[1606399770]
+ 		187652839.56617728 @[1606399780]
+ 		184708253.56113252 @[1606399790]
+ 		115641038.43165034 @[1606399800]
+ 		208088147.5778453 @[1606399810]
+ 		192144968.66548344 @[1606399820]
+ 		178059114.98810044 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
+ 		2593521472.31757 @[1606399540]
+ 		2662944607.229075 @[1606399550]
+ 		2480639087.33202 @[1606399560]
+ 		2593114444.8798456 @[1606399570]
+ 		2465014751.387476 @[1606399580]
+ 		2238883580.16563 @[1606399590]
+ 		2162569434.426845 @[1606399600]
+ 		2473731281.262635 @[1606399610]
+ 		2654493562.2497663 @[1606399620]
+ 		2631884227.68554 @[1606399630]
+ 		2705559286.564066 @[1606399640]
+ 		2758676542.46415 @[1606399650]
+ 		3111682846.9877152 @[1606399660]
+ 		2867737795.60539 @[1606399670]
+ 		2689877559.99266 @[1606399680]
+ 		2675007568.06833 @[1606399690]
+ 		2616521198.6618 @[1606399700]
+ 		2790491701.13204 @[1606399710]
+ 		2609501060.51176 @[1606399720]
+ 		2305908199.386626 @[1606399730]
+ 		2601321950.717555 @[1606399740]
+ 		2313089718.54164 @[1606399750]
+ 		2526582431.6649237 @[1606399760]
+ 		2275233949.00028 @[1606399770]
+ 		2274194269.5081773 @[1606399780]
+ 		2141106043.62367 @[1606399790]
+ 		2147682255.372206 @[1606399800]
+ 		2030671899.1188629 @[1606399810]
+ 		2137004749.91183 @[1606399820]
+ 		2155277530.2918925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
+ 		4403779933.17036 @[1606399540]
+ 		4351116609.135676 @[1606399550]
+ 		4445620857.432085 @[1606399560]
+ 		4454322751.453545 @[1606399570]
+ 		4506003688.37482 @[1606399580]
+ 		4351344607.246289 @[1606399590]
+ 		4639358346.92296 @[1606399600]
+ 		4499242562.60156 @[1606399610]
+ 		4159900547.96473 @[1606399620]
+ 		4228335053.7019506 @[1606399630]
+ 		4234641920.9700494 @[1606399640]
+ 		4157067599.2000704 @[1606399650]
+ 		3940074828.223745 @[1606399660]
+ 		4260322575.7306705 @[1606399670]
+ 		4293967228.4034 @[1606399680]
+ 		4266924784.81548 @[1606399690]
+ 		4363122361.671194 @[1606399700]
+ 		4294172061.1944046 @[1606399710]
+ 		4615817942.845835 @[1606399720]
+ 		5050776725.4056 @[1606399730]
+ 		5176950183.94532 @[1606399740]
+ 		4637195617.36602 @[1606399750]
+ 		4464647450.6426 @[1606399760]
+ 		4879911122.22624 @[1606399770]
+ 		5099546886.98876 @[1606399780]
+ 		5320543858.49692 @[1606399790]
+ 		5637300083.76201 @[1606399800]
+ 		5423036363.8317 @[1606399810]
+ 		5197400499.27285 @[1606399820]
+ 		5334425903.478991 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
+ 		1499029106.5144577 @[1606399540]
+ 		1408744950.8834724 @[1606399550]
+ 		1479437450.5260632 @[1606399560]
+ 		1394484493.4401922 @[1606399570]
+ 		1432380694.707674 @[1606399580]
+ 		1811573786.90806 @[1606399590]
+ 		1671327965.3069582 @[1606399600]
+ 		1451649062.5190935 @[1606399610]
+ 		1629665438.6228223 @[1606399620]
+ 		1532462805.61137 @[1606399630]
+ 		1502929986.25366 @[1606399640]
+ 		1557425895.1772933 @[1606399650]
+ 		1335310156.9465747 @[1606399660]
+ 		1267952336.8919778 @[1606399670]
+ 		1455984476.4889743 @[1606399680]
+ 		1518211999.8434043 @[1606399690]
+ 		1448832802.1002219 @[1606399700]
+ 		1356122956.3309531 @[1606399710]
+ 		1228613999.91914 @[1606399720]
+ 		1101190423.87779 @[1606399730]
+ 		704082783.56195 @[1606399740]
+ 		1432714630.2197 @[1606399750]
+ 		1418579645.25432 @[1606399760]
+ 		1237732003.3214867 @[1606399770]
+ 		1028540595.936886 @[1606399780]
+ 		943576436.3182776 @[1606399790]
+ 		689311214.434135 @[1606399800]
+ 		928138181.4715877 @[1606399810]
+ 		1063384374.1498358 @[1606399820]
+ 		922172043.2410142 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
+ 		154173816.05088067 @[1606399540]
+ 		141123774.7047862 @[1606399550]
+ 		142683757.4822994 @[1606399560]
+ 		152505673.01199025 @[1606399570]
+ 		177484823.69229683 @[1606399580]
+ 		244144062.872082 @[1606399590]
+ 		158573498.8423 @[1606399600]
+ 		160908774.200603 @[1606399610]
+ 		119491993.32595724 @[1606399620]
+ 		208467078.88975573 @[1606399630]
+ 		183854762.57137823 @[1606399640]
+ 		89442996.25634372 @[1606399650]
+ 		173015040 @[1606399660]
+ 		135155746.127732 @[1606399670]
+ 		145032822.4250495 @[1606399680]
+ 		120256083.42617244 @[1606399690]
+ 		187740395.06709245 @[1606399700]
+ 		183609354.51046363 @[1606399710]
+ 		195154346.81498235 @[1606399720]
+ 		136089139.78977865 @[1606399730]
+ 		183780548.54721063 @[1606399740]
+ 		153508536.1859727 @[1606399750]
+ 		166703244.19321057 @[1606399760]
+ 		241975913.990422 @[1606399770]
+ 		170543038.91986567 @[1606399780]
+ 		150672777.24076843 @[1606399790]
+ 		129508718.2860174 @[1606399800]
+ 		248193498.0789967 @[1606399810]
+ 		184681385.1122575 @[1606399820]
+ 		121594885.51969925 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
+ 		2366290311.9675574 @[1606399540]
+ 		2505729118.591486 @[1606399550]
+ 		2459417570.46252 @[1606399560]
+ 		2454505757.7351465 @[1606399570]
+ 		2460685066.56098 @[1606399580]
+ 		2229995225.33184 @[1606399590]
+ 		2059717660.30702 @[1606399600]
+ 		2083215200.99866 @[1606399610]
+ 		2203967063.56705 @[1606399620]
+ 		2455161645.720767 @[1606399630]
+ 		2386423281.6047 @[1606399640]
+ 		2401861550.18705 @[1606399650]
+ 		2297275974.39867 @[1606399660]
+ 		2316602941.6648154 @[1606399670]
+ 		2188369830.29391 @[1606399680]
+ 		2054553082.700215 @[1606399690]
+ 		2317188394.542717 @[1606399700]
+ 		2002610397.7262373 @[1606399710]
+ 		2070039202.9468548 @[1606399720]
+ 		2188492495.3763437 @[1606399730]
+ 		2597877641.33281 @[1606399740]
+ 		2492903061.38131 @[1606399750]
+ 		2200910939.5938 @[1606399760]
+ 		2132074157.6657948 @[1606399770]
+ 		1932706149.9472845 @[1606399780]
+ 		1881745522.1138144 @[1606399790]
+ 		1745108540.310475 @[1606399800]
+ 		2043308850.8161547 @[1606399810]
+ 		1945961561.66679 @[1606399820]
+ 		1844655447.272457 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
+ 		4442256985.21956 @[1606399540]
+ 		4226399646.1752896 @[1606399550]
+ 		4224270568.92606 @[1606399560]
+ 		4587652147.594 @[1606399570]
+ 		4499582430.49164 @[1606399580]
+ 		4735911544.008849 @[1606399590]
+ 		4898984844.397924 @[1606399600]
+ 		5062741102.290831 @[1606399610]
+ 		4978968815.90568 @[1606399620]
+ 		4690242825.69254 @[1606399630]
+ 		4677387037.99324 @[1606399640]
+ 		4568087104.698871 @[1606399650]
+ 		4600822081.7822895 @[1606399660]
+ 		4519497627.107369 @[1606399670]
+ 		4751336320.55086 @[1606399680]
+ 		4951350699.51558 @[1606399690]
+ 		5020550747.83368 @[1606399700]
+ 		5194036103.51875 @[1606399710]
+ 		5189926625.271231 @[1606399720]
+ 		5035754732.63209 @[1606399730]
+ 		4530180194.71782 @[1606399740]
+ 		4729300411.55364 @[1606399750]
+ 		4829242768.38252 @[1606399760]
+ 		4752876125.1531105 @[1606399770]
+ 		5095159900.360209 @[1606399780]
+ 		5224549294.00688 @[1606399790]
+ 		4960090131.783449 @[1606399800]
+ 		5105382157.1930895 @[1606399810]
+ 		5231614456.48878 @[1606399820]
+ 		5215741100.73011 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
+ 		1627213478.7619972 @[1606399540]
+ 		1716682052.528438 @[1606399550]
+ 		1763562695.12912 @[1606399560]
+ 		1395271013.65886 @[1606399570]
+ 		1452182271.2550833 @[1606399580]
+ 		1379883759.78723 @[1606399590]
+ 		1472658588.4527533 @[1606399600]
+ 		1283069514.509908 @[1606399610]
+ 		1287506719.2013164 @[1606399620]
+ 		1236063041.696934 @[1606399630]
+ 		1342269509.830686 @[1606399640]
+ 		1530542940.8577373 @[1606399650]
+ 		1518821495.81904 @[1606399660]
+ 		1618678277.100084 @[1606399670]
+ 		1505195618.7301755 @[1606399680]
+ 		1463774726.35803 @[1606399690]
+ 		1064455054.556511 @[1606399700]
+ 		1209678736.2445543 @[1606399710]
+ 		1134814416.96693 @[1606399720]
+ 		1229598224.201785 @[1606399730]
+ 		1278096207.4021635 @[1606399740]
+ 		1214222582.8790755 @[1606399750]
+ 		1393077639.83047 @[1606399760]
+ 		1463008395.1906781 @[1606399770]
+ 		1391525502.772642 @[1606399780]
+ 		1332966998.6385353 @[1606399790]
+ 		1755227201.6200583 @[1606399800]
+ 		1193050085.9117553 @[1606399810]
+ 		1227677188.73217 @[1606399820]
+ 		1407943158.4777317 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.75351527632967e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.62594254670329e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.05766134260788e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.9378166343034947e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95065370301149e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.231748831039225e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.37645438337528e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.65576436301017e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.27179896348733e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1230507582329336e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.12480553828322e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1699394813517848e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0302273233003476e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8746891896180633e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.502355283199256e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.752362344173213e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.889052652140365e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1764973431282136e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.482534816285206e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.89474068649272e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.17853236973411e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0018140963524735e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561432589059827e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0081601760786e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58610641747538e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.2773433441533053e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7561495685349622e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.3167842772222564e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8048020466670248e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03297776610323e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0589823846920756e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.23070225931267e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.26907288445577e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.44501000942619e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.64340033124475e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.70240386667844e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.604342008485756e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5853544931727066e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4046849171524e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.15751871768279e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0681015942373147e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893871e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.1272047168893871e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.95856316331894e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.73858094721899e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.551662347957513e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.60374015135703e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.701094389436334e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.78006326682762e+09)),
  			},
  			{
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  			{
  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
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  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.50918029742686e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			},
  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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+ 				Value:     Inverse(TranslateFloat64, float64(5.40194204805266e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.45744317273416e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.69522184503842e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.747338896851649e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(4.962866993389649e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6272134787619972e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399560",
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  			},
  			{
  				Timestamp: s"1606399570",
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.39307763983047e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4630083951906781e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.56303118202228e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.565002085206535e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6785262424760017e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.70827383871915e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6952898526134555e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6343391590549817e+09)),
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  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.7329445188689053e+09)),
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  		},
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  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
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- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
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- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.5901300179599695e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.64715629330888e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399550",
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  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399750",
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399820",
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399560",
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  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  			{
  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
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  				Timestamp: s"1606399650",
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+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.81123624001577e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7552272016200583e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7558024709827244e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  			},
  			{
  				Timestamp: s"1606399760",
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.4402533726736016e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399550",
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  			{
  				Timestamp: s"1606399560",
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  			},
  			{
  				Timestamp: s"1606399570",
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  			{
  				Timestamp: s"1606399580",
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  			},
  			{
  				Timestamp: s"1606399590",
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  			{
  				Timestamp: s"1606399600",
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  			{
  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  			{
  				Timestamp: s"1606399640",
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  			{
  				Timestamp: s"1606399650",
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  			{
  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  			{
  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  			{
  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  			{
  				Timestamp: s"1606399730",
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  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399750",
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399800",
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  			},
  			{
  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399820",
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  			},
  			{
  				Timestamp: s"1606399830",
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  			},
  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399580",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399610",
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  			{
  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  			{
  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  			{
  				Timestamp: s"1606399710",
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  			{
  				Timestamp: s"1606399720",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399810",
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  			},
  			{
  				Timestamp: s"1606399820",
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  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
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  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399560",
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  				Timestamp: s"1606399570",
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  				Timestamp: s"1606399590",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399690",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
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  			},
  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399750",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399620",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.8214778672065172e+09)),
  			},
  		},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.742963142309764e+08)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.0996975383654824e+08)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.5073584108714e+08)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.52666600271824e+08)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.58116510361076e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.6880711114657533e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.03215074918507e+09)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.318558070694184e+09)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.336442361032505e+09)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.4330613912457676e+09)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.677875704076647e+09)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.84279168709604e+09)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.91202670910527e+09)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.9941309052195954e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.9941309052195954e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(2.9941309052195954e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.58156442047798e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(5.73682817237467e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.25290875368029e+09)),
  			},
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.26469828617295e+09)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.43689284655247e+09)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399750",
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  			{
  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  			{
  				Timestamp: s"1606399860",
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  			{
  				Timestamp: s"1606399870",
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  			{
  				Timestamp: s"1606399880",
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  			{
  				Timestamp: s"1606399890",
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  			{
  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
+ 				Value:     Inverse(TranslateFloat64, float64(1.7618070263470967e+09)),
  			},
  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
  			{
  				Timestamp: s"1606399540",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(+Inf)),
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  			{
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  				Timestamp: s"1606399610",
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  				Timestamp: s"1606399620",
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  				Timestamp: s"1606399630",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399680",
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  				Timestamp: s"1606399700",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  			{
  				Timestamp: s"1606399770",
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  			{
  				Timestamp: s"1606399780",
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  			{
  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  			{
  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399550",
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  				Timestamp: s"1606399650",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399920",
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  				Timestamp: s"1606399930",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399600",
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  				Timestamp: s"1606399660",
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  				Timestamp: s"1606399670",
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  				Timestamp: s"1606399710",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  			{
  				Timestamp: s"1606399800",
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  			{
  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  			{
  				Timestamp: s"1606399830",
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  			{
  				Timestamp: s"1606399840",
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  			{
  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399860",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399880",
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  				Timestamp: s"1606399890",
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  				Timestamp: s"1606399900",
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  			{
  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  			{
  				Timestamp: s"1606399950",
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  			},
  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399730",
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  				Timestamp: s"1606399740",
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  				Timestamp: s"1606399760",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399640",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399800",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399820",
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  				Timestamp: s"1606399830",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399850",
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  				Timestamp: s"1606399870",
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  				Timestamp: s"1606399900",
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  				Timestamp: s"1606399910",
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  				Timestamp: s"1606399920",
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  			{
  				Timestamp: s"1606399930",
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  			{
  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399950",
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  			{
  				Timestamp: s"1606399960",
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  			{
  				Timestamp: s"1606399970",
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  			{
  				Timestamp: s"1606399980",
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  			{
  				Timestamp: s"1606399990",
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  			{
  				Timestamp: s"1606400000",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399540",
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  				Timestamp: s"1606399770",
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399790",
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  				Timestamp: s"1606399810",
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  				Timestamp: s"1606399940",
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  				Timestamp: s"1606399960",
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  				Timestamp: s"1606399970",
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  				Timestamp: s"1606399980",
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  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: []model.SamplePair{
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  				Timestamp: s"1606399780",
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  				Timestamp: s"1606399840",
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  				Timestamp: s"1606399980",
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  				Timestamp: s"1606399990",
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  				Timestamp: s"1606400000",
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  		},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
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  				Timestamp: s"1606400000",
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  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
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  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
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  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.581165104e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.688071112e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.03215075e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.94584678e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.581564421e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.472759457e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.090256876e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.24426621e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.252908754e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.264698287e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745916e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.27073205e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360408e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.67128425e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.84237197e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.48012903e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.593521473e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944608e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.480639088e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.593114445e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.403779934e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.35111661e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620858e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.454322752e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.499029107e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.408744951e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.479437451e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.394484494e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.54173817e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.41123775e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.42683758e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.52505674e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.366290312e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729119e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.459417571e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505758e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.442256986e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399647e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.224270569e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652148e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.627213479e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682053e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.763562696e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.395271014e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.74296314e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.64405737e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.53781052e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089553e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.581165103e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.688071111e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.032150749e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.945846779e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.472759456e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.090256875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.244266209e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.252908753e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.264698286e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.270732049e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.3604079e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.67128424e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.84237196e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.48012902e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.593521472e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.480639087e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.593114444e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.403779933e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.454322751e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.499029106e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.40874495e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.47943745e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.394484493e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.54173816e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.41123774e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.42683757e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.52505673e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.366290311e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729118e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.45941757e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505757e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.442256985e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.224270568e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652147e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.627213478e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682052e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.763562695e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.395271013e+09))}, ...},
  	},
  }

  model.Matrix{
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.74296314e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.64405737e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.53781052e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.29089554e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.581165104e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.688071111e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.032150749e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.945846779e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(5.58156442e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(5.472759457e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(5.090256875e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(5.244266209e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10000", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.252908754e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.264698286e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.313745915e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.27073205e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(9.360408e+07))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.67128425e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.84237197e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.48012902e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.593521472e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.662944607e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.480639087e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.593114445e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.403779933e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.351116609e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.445620857e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.454322751e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10001", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.499029107e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.408744951e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.479437451e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.394484493e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="buffers"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.54173816e+08))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.41123775e+08))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.42683757e+08))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.52505673e+08))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="cached"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(2.366290312e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(2.505729119e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(2.45941757e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(2.454505758e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="free"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(4.442256985e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(4.226399646e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(4.224270569e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(4.587652148e+09))}, ...},
  	},
  	&{
- 		Metric: s`{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
+ 		Metric: s`demo_memory_usage_bytes{instance="demo.promlabs.com:10002", job="demo", type="used"}`,
  		Values: {{Timestamp: s"1606399540", Value: Inverse(TranslateFloat64, float64(1.627213479e+09))}, {Timestamp: s"1606399550", Value: Inverse(TranslateFloat64, float64(1.716682053e+09))}, {Timestamp: s"1606399560", Value: Inverse(TranslateFloat64, float64(1.763562695e+09))}, {Timestamp: s"1606399570", Value: Inverse(TranslateFloat64, float64(1.395271014e+09))}, ...},
  	},
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
  }

  model.Matrix{
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10000", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10001", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="buffers"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="cached"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="free"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
- 	(
- 		s"""
- 		{instance="demo.promlabs.com:10002", job="demo", type="used"} =>
- 		NaN @[1606399540]
- 		NaN @[1606399550]
- 		NaN @[1606399560]
- 		NaN @[1606399570]
- 		NaN @[1606399580]
- 		NaN @[1606399590]
- 		NaN @[1606399600]
- 		NaN @[1606399610]
- 		NaN @[1606399620]
- 		NaN @[1606399630]
- 		NaN @[1606399640]
- 		NaN @[1606399650]
- 		NaN @[1606399660]
- 		NaN @[1606399670]
- 		NaN @[1606399680]
- 		NaN @[1606399690]
- 		NaN @[1606399700]
- 		NaN @[1606399710]
- 		NaN @[1606399720]
- 		NaN @[1606399730]
- 		NaN @[1606399740]
- 		NaN @[1606399750]
- 		NaN @[1606399760]
- 		NaN @[1606399770]
- 		NaN @[1606399780]
- 		NaN @[1606399790]
- 		NaN @[1606399800]
- 		NaN @[1606399810]
- 		NaN @[1606399820]
- 		NaN @[1606399830]
- 		... // 17 elided lines
- 		s"""
- 	),
  }

  model.Matrix{
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", mode="idle"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", mode="system"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10000", job="demo", mode="user"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", mode="idle"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", mode="system"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10001", job="demo", mode="user"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", mode="idle"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", mode="system"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
+ 	(
+ 		s"""
+ 		{instance="demo.promlabs.com:10002", job="demo", mode="user"} =>
+ 		0 @[1606399540]
+ 		0 @[1606399550]
+ 		0 @[1606399560]
+ 		0 @[1606399570]
+ 		0 @[1606399580]
+ 		0 @[1606399590]
+ 		0 @[1606399600]
+ 		0 @[1606399610]
+ 		0 @[1606399620]
+ 		0 @[1606399630]
+ 		0 @[1606399640]
+ 		0 @[1606399650]
+ 		0 @[1606399660]
+ 		0 @[1606399670]
+ 		0 @[1606399680]
+ 		0 @[1606399690]
+ 		0 @[1606399700]
+ 		0 @[1606399710]
+ 		0 @[1606399720]
+ 		0 @[1606399730]
+ 		0 @[1606399740]
+ 		0 @[1606399750]
+ 		0 @[1606399760]
+ 		0 @[1606399770]
+ 		0 @[1606399780]
+ 		0 @[1606399790]
+ 		0 @[1606399800]
+ 		0 @[1606399810]
+ 		0 @[1606399820]
+ 		0 @[1606399830]
+ 		... // 16 elided lines
+ 		s"""
+ 	),
  }

  model.Matrix{
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", mode="idle"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399540]",
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(28.20623355510179)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.80415570246987)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(29.831115222070366)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.077622754033655)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(29.45580472878646)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.51949874125421)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(29.03934260888491)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.166175425518304)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(31.37844892765861)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.59403981268406)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(29.467053495696746)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.548107096692547)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(29.66245550767053)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.733406668063253)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(30.767713718349114)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.389070419361815)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(30.106077750446275)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.524817157303914)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(29.335306989611126)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.516907466808334)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(30.07412610074971)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.79774523875676)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(29.377256651991047)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.489326948765665)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(28.763167783850804)),
+ 				Value:     Inverse(TranslateFloat64, float64(28.81802732660435)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(29.88724386342801)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.517228581942618)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(29.84254998411052)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.921163306338713)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(30.36490774503909)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.420395192457363)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(30.134838870959356)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.438097366830334)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(30.137300890870392)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.405133858090267)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(30.126531764050014)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.117585976608098)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(31.130791085539386)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.943427607417107)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(29.930989397806115)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.319387156981975)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(29.155029079760425)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.65658560441807)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(29.396217778790742)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.366543618496507)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(29.676605314482003)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.436852298211306)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(29.937210227468942)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.048876114655286)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(29.281309589470812)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.43425143067725)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(30.029135697637685)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.9697040123865)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(30.649076366680674)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.211470352951437)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(29.654591957456432)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.171363815665245)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(30.023691276088357)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.914281436474994)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(29.959434095188044)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.234080580063164)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(29.226290769525804)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.44024575036019)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(29.920907902065665)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.481403130106628)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(29.897270994842984)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.103964099427685)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(30.27786831348203)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.202523483429104)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(30.756909673917107)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.65826004720293)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(29.83075722923968)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.378830567467958)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(29.464065388427116)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.312611013883725)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(30.45872208487708)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.149416886968538)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(29.479846563306637)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.609301490010694)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(30.382143389666453)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.80028426949866)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(30.585759324836545)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.337037529796362)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(30.047905161394738)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.267844868358225)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(30.245306037249975)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.07010846422054)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(29.526605174993165)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.672539081424475)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(29.67969642172102)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.7081264576409)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10000", job="demo", mode="system"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399540]",
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(12.226326938776765)),
+ 				Value:     Inverse(TranslateFloat64, float64(8.150883999944199)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(12.110464194469387)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.253046000027098)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(12.192765334766591)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.327405000047293)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(12.872561374126235)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.637742999999318)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(11.38277726888191)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.918434499995783)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(12.73601377257728)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.962323000014294)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(12.161835754086496)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.179023000004236)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(12.069245766790118)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.237946000008378)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(11.886520470434334)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.81031199998688)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(11.978816682676552)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.930646509979852)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(11.765146767633269)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.930228999990504)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(12.575247446919093)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.313233519962523)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(12.514523268589983)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.640837999992073)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(12.342634088010527)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.293495999998413)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(12.309730217268225)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.281040999980178)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(11.549190019170055)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.73843999998644)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(12.127136619295925)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.764710000017658)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(12.07339776714798)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.148458999989089)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(11.764329232770251)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.888281999970786)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(11.273238110676175)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.269117999996524)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(11.732124015921727)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.609788000001572)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(12.525771680491744)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.28698199999053)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(12.00698656050372)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.105291999992914)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(12.449489705788437)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.4507750000339)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(11.958556737421818)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.968144999991637)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(11.834247230594341)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.908677000028547)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(11.643851052416721)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.675015999993775)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(11.370997557300143)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.7172750000027)),
  			},
  			{
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+ 				Value:     Inverse(TranslateFloat64, float64(17.957690000068396)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(17.806034194130916)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.628700000001118)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(17.430709677399136)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.734643000061624)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(18.455239882401656)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.248391999979503)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(17.89049517485546)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.82550200005062)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(18.0912744209636)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.045231000054628)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(18.266319366870448)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.228912999969907)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(17.790736664668657)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.0620920000365)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(17.87738876201911)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.832044000038877)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(17.870580871996935)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.906360000022687)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(17.952542978106067)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.963751000002958)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(17.83882467780495)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.855540999909863)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", mode="idle"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399540]",
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(29.655000614351593)),
+ 				Value:     Inverse(TranslateFloat64, float64(19.770000409102067)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(29.776123014162295)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.84178474661894)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(30.37057961896062)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.016380510060117)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(28.599670687923208)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.00359037099406)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(30.40525795938447)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.980842107441276)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(30.949739980744198)),
+ 				Value:     Inverse(TranslateFloat64, float64(31.170629772823304)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(29.763067623018287)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.282651693560183)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(29.86274198605679)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.654982306296006)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(29.67968423757702)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.533248752355576)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(30.020847080857493)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.758965481072664)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(29.640431520645507)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.963509959401563)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(29.278708067256957)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.297205004375428)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(29.32604515599087)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.138057130156085)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(29.74461190123111)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.639586551580578)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(30.62745611288119)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.412641091970727)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(30.80488433735445)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.723938225070015)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(30.387119857245125)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.464404641650617)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(30.341164955170825)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.189538607839495)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(29.94082530308515)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.88768113218248)),
  			},
  			{
  				Timestamp: s"1606399740",
- 				Value:     Inverse(TranslateFloat64, float64(30.455446999752894)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.63028984074481)),
  			},
  			{
  				Timestamp: s"1606399750",
- 				Value:     Inverse(TranslateFloat64, float64(30.73260028171353)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.596122808754444)),
  			},
  			{
  				Timestamp: s"1606399760",
- 				Value:     Inverse(TranslateFloat64, float64(29.73742578062229)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.222361811436713)),
  			},
  			{
  				Timestamp: s"1606399770",
- 				Value:     Inverse(TranslateFloat64, float64(29.230770528665744)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.612421340774745)),
  			},
  			{
  				Timestamp: s"1606399780",
- 				Value:     Inverse(TranslateFloat64, float64(30.108918687910773)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.546538080787286)),
  			},
  			{
  				Timestamp: s"1606399790",
- 				Value:     Inverse(TranslateFloat64, float64(30.05068604426924)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.129770296858624)),
  			},
  			{
  				Timestamp: s"1606399800",
- 				Value:     Inverse(TranslateFloat64, float64(30.502350583090447)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.477668843464926)),
  			},
  			{
  				Timestamp: s"1606399810",
- 				Value:     Inverse(TranslateFloat64, float64(29.66422663105186)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.00074471300468)),
  			},
  			{
  				Timestamp: s"1606399820",
- 				Value:     Inverse(TranslateFloat64, float64(30.289024717058055)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.25744337006472)),
  			},
  			{
  				Timestamp: s"1606399830",
- 				Value:     Inverse(TranslateFloat64, float64(30.11548355652485)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.241785399615765)),
  			},
  			{
  				Timestamp: s"1606399840",
- 				Value:     Inverse(TranslateFloat64, float64(29.741468746913597)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.60209704283625)),
  			},
  			{
  				Timestamp: s"1606399850",
- 				Value:     Inverse(TranslateFloat64, float64(29.722916366765276)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.818242170847952)),
  			},
  			{
  				Timestamp: s"1606399860",
- 				Value:     Inverse(TranslateFloat64, float64(30.00039297854528)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.128355312161148)),
  			},
  			{
  				Timestamp: s"1606399870",
- 				Value:     Inverse(TranslateFloat64, float64(31.07467127626296)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.666807880159467)),
  			},
  			{
  				Timestamp: s"1606399880",
- 				Value:     Inverse(TranslateFloat64, float64(28.94388496654574)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.47364580235444)),
  			},
  			{
  				Timestamp: s"1606399890",
- 				Value:     Inverse(TranslateFloat64, float64(29.784089321969077)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.63905522832647)),
  			},
  			{
  				Timestamp: s"1606399900",
- 				Value:     Inverse(TranslateFloat64, float64(30.210403835750185)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.909043489256874)),
  			},
  			{
  				Timestamp: s"1606399910",
- 				Value:     Inverse(TranslateFloat64, float64(30.169184301048517)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.43867498426698)),
  			},
  			{
  				Timestamp: s"1606399920",
- 				Value:     Inverse(TranslateFloat64, float64(29.949832923710346)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.264612699858844)),
  			},
  			{
  				Timestamp: s"1606399930",
- 				Value:     Inverse(TranslateFloat64, float64(30.468879617750645)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.98972371011041)),
  			},
  			{
  				Timestamp: s"1606399940",
- 				Value:     Inverse(TranslateFloat64, float64(30.312845822540112)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.499129962408915)),
  			},
  			{
  				Timestamp: s"1606399950",
- 				Value:     Inverse(TranslateFloat64, float64(29.893812947091646)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.878139385022223)),
  			},
  			{
  				Timestamp: s"1606399960",
- 				Value:     Inverse(TranslateFloat64, float64(30.632068094797432)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.282255948288366)),
  			},
  			{
  				Timestamp: s"1606399970",
- 				Value:     Inverse(TranslateFloat64, float64(30.146041794796474)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.45742593635805)),
  			},
  			{
  				Timestamp: s"1606399980",
- 				Value:     Inverse(TranslateFloat64, float64(30.448801312129945)),
+ 				Value:     Inverse(TranslateFloat64, float64(30.2715525070671)),
  			},
  			{
  				Timestamp: s"1606399990",
- 				Value:     Inverse(TranslateFloat64, float64(29.495077099534683)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.874554132809862)),
  			},
  			{
  				Timestamp: s"1606400000",
- 				Value:     Inverse(TranslateFloat64, float64(29.09776753897313)),
+ 				Value:     Inverse(TranslateFloat64, float64(29.474625987932086)),
  			},
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", mode="system"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399540]",
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(11.730221892212285)),
+ 				Value:     Inverse(TranslateFloat64, float64(7.820147999969777)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(12.159969607251696)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.211040999973193)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(12.101514139620122)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.216881999978796)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(12.82996795931831)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.601932490011677)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(11.88803487244877)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.136178000015207)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(11.910442385851638)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.74389300000621)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(12.674782516347477)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.263791000004858)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(11.913568722229684)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.23801699996693)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(12.188714814983541)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.199803000024986)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(12.141060749039752)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.211691999982577)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(11.67446734837722)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.860534999985248)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(12.331278965837555)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.168100999959279)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(11.920497223909479)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.048468000022694)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(11.845117852266412)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.828208999999333)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(11.634682891715784)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.620134000026155)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(11.188678440375952)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.38431400002446)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(11.933760019834153)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.697837999963667)),
  			},
  			{
  				Timestamp: s"1606399720",
- 				Value:     Inverse(TranslateFloat64, float64(11.911943358747521)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.037314000015613)),
  			},
  			{
  				Timestamp: s"1606399730",
- 				Value:     Inverse(TranslateFloat64, float64(11.633125362539431)),
+ 				Value:     Inverse(TranslateFloat64, float64(11.786398509982973)),
  			},
  			... // 1 identical and 26 modified elements
  		},
  	},
  	&{
  		Metric: s`{instance="demo.promlabs.com:10002", job="demo", mode="user"}`,
  		Values: []model.SamplePair{
+ 			s"0 @[1606399540]",
  			{
  				Timestamp: s"1606399550",
- 				Value:     Inverse(TranslateFloat64, float64(18.014777493313886)),
+ 				Value:     Inverse(TranslateFloat64, float64(12.009850999922492)),
  			},
  			{
  				Timestamp: s"1606399560",
- 				Value:     Inverse(TranslateFloat64, float64(18.063907379982993)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.94717300008051)),
  			},
  			{
  				Timestamp: s"1606399570",
- 				Value:     Inverse(TranslateFloat64, float64(16.927906242606696)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.36673700006213)),
  			},
  			{
  				Timestamp: s"1606399580",
- 				Value:     Inverse(TranslateFloat64, float64(18.570361350139137)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.994476999971084)),
  			},
  			{
  				Timestamp: s"1606399590",
- 				Value:     Inverse(TranslateFloat64, float64(17.706707168079447)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.882981000002474)),
  			},
  			{
  				Timestamp: s"1606399600",
- 				Value:     Inverse(TranslateFloat64, float64(17.139817631046753)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.0854770001024)),
  			},
  			{
  				Timestamp: s"1606399610",
- 				Value:     Inverse(TranslateFloat64, float64(17.562149861070793)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.453557000029832)),
  			},
  			{
  				Timestamp: s"1606399620",
- 				Value:     Inverse(TranslateFloat64, float64(18.2236892907531)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.107000999967568)),
  			},
  			{
  				Timestamp: s"1606399630",
- 				Value:     Inverse(TranslateFloat64, float64(18.13160094647901)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.26694900006987)),
  			},
  			{
  				Timestamp: s"1606399640",
- 				Value:     Inverse(TranslateFloat64, float64(17.838092167046852)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.029343000031076)),
  			},
  			{
  				Timestamp: s"1606399650",
- 				Value:     Inverse(TranslateFloat64, float64(18.08510112867225)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.775955000077374)),
  			},
  			{
  				Timestamp: s"1606399660",
- 				Value:     Inverse(TranslateFloat64, float64(18.390012966119684)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.13469299999997)),
  			},
  			{
  				Timestamp: s"1606399670",
- 				Value:     Inverse(TranslateFloat64, float64(18.753457619750407)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.81347499997355)),
  			},
  			{
  				Timestamp: s"1606399680",
- 				Value:     Inverse(TranslateFloat64, float64(18.41027024597861)),
+ 				Value:     Inverse(TranslateFloat64, float64(18.532204999937676)),
  			},
  			{
  				Timestamp: s"1606399690",
- 				Value:     Inverse(TranslateFloat64, float64(17.737860994180664)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.96722500002943)),
  			},
  			{
  				Timestamp: s"1606399700",
- 				Value:     Inverse(TranslateFloat64, float64(18.006437220261432)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.891747999936342)),
  			},
  			{
  				Timestamp: s"1606399710",
- 				Value:     Inverse(TranslateFloat64, float64(17.679120124143083)),
+ 				Value:     Inverse(TranslateFloat64, float64(17.837757000001147)),
  			},
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