Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001227/0.001227, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001212/0.001212, allocations: 193.6 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.356/1.356, allocations: 222.9 MB / 240.2 MB, free: 4.258 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002411/0.002411, allocations: 279 kB / 290.7 MB, free: 1.871 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9749/0.9749, allocations: 169.2 MB / 0.4982 GB, free: 13.89 MB / 382.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002639/0.002639, allocations: 98.72 kB / 0.5953 GB, free: 27.92 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1427/0.1453, allocations: 86.98 MB / 0.6803 GB, free: 0.5781 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.3982/0.5435, allocations: 132.4 MB / 0.8095 GB, free: 7.859 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.03942/0.583, allocations: 34.28 MB / 0.843 GB, free: 2.363 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00645/0.5895, allocations: 187.6 kB / 0.8432 GB, free: 2.297 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.01019/0.5997, allocations: 5.233 MB / 0.8483 GB, free: 0.5898 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.01331/0.613, allocations: 4.907 MB / 0.8531 GB, free: 12.87 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01046/0.6235, allocations: 3.98 MB / 0.857 GB, free: 9.824 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.01832/0.6418, allocations: 14.63 MB / 0.8713 GB, free: 1.68 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006501/0.6484, allocations: 4.535 MB / 0.8757 GB, free: 14.9 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009274/0.6577, allocations: 4.313 MB / 0.8799 GB, free: 11.17 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005786/0.6635, allocations: 3.345 MB / 0.8832 GB, free: 7.812 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 0.001035/0.6645, allocations: 452 kB / 0.8836 GB, free: 7.371 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007353/0.6719, allocations: 3.022 MB / 0.8866 GB, free: 4.344 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.001581/0.6735, allocations: 1.293 MB / 0.8878 GB, free: 3.047 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.003805/0.6773, allocations: 2.621 MB / 0.8904 GB, free: 424 kB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.01154/0.6888, allocations: 7.923 MB / 0.8981 GB, free: 8.469 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 5.29e-06/0.6889, allocations: 0 / 0.8981 GB, free: 8.469 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.382e-06/0.6889, allocations: 0 / 0.8981 GB, free: 8.469 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 0.0001658/0.6891, allocations: 0 / 0.8981 GB, free: 8.469 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 717
 * Number of variables: 717
Notification: Performance of Generate backend data structure: time 0.01145/0.7005, allocations: 5.235 MB / 0.9032 GB, free: 3.152 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 4.36e-05/0.7006, allocations: 8.031 kB / 0.9033 GB, free: 3.145 MB / 0.6075 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000686/0.7013, allocations: 404.2 kB / 0.9036 GB, free: 2.742 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004828/0.7061, allocations: 0.8998 MB / 0.9045 GB, free: 1.836 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01002/0.7162, allocations: 4.682 MB / 0.9091 GB, free: 13.09 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003097/0.7165, allocations: 247.5 kB / 0.9093 GB, free: 12.84 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007693/0.7173, allocations: 292 kB / 0.9096 GB, free: 12.56 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007392/0.7247, allocations: 3.591 MB / 0.9131 GB, free: 8.82 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.049e-05/0.7248, allocations: 11.84 kB / 0.9131 GB, free: 8.809 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003117/0.7251, allocations: 127.9 kB / 0.9132 GB, free: 8.684 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001183/0.7252, allocations: 113.3 kB / 0.9134 GB, free: 8.566 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006629/0.7319, allocations: 2.87 MB / 0.9162 GB, free: 5.684 MB / 0.6231 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02372/0.7556, allocations: 15.2 MB / 0.931 GB, free: 5.746 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004381/0.76, allocations: 2.151 MB / 0.9331 GB, free: 3.547 MB / 0.6387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002532/0.7626, allocations: 1.223 MB / 0.9343 GB, free: 2.328 MB / 0.6387 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.01091/0.7735, allocations: 6.003 MB / 0.9402 GB, free: 11.89 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.858e-05/0.7736, allocations: 59.81 kB / 0.9402 GB, free: 11.83 MB / 0.6544 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001002/0.7746, allocations: 169.9 kB / 0.9404 GB, free: 11.66 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=150): time 3.757e-06/0.7746, allocations: 0 / 0.9404 GB, free: 11.66 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=150): time 0.006982/0.7816, allocations: 2.893 MB / 0.9432 GB, free: 8.738 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.753e-05/0.7817, allocations: 98.41 kB / 0.9433 GB, free: 8.625 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005267/0.787, allocations: 3.584 MB / 0.9468 GB, free: 5.02 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002659/0.7873, allocations: 57.7 kB / 0.9468 GB, free: 4.957 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001827/0.7891, allocations: 1.855 MB / 0.9487 GB, free: 3.086 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000636/0.7897, allocations: 0.5393 MB / 0.9492 GB, free: 2.539 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000736/0.7905, allocations: 0.5003 MB / 0.9497 GB, free: 2.031 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001217/0.7906, allocations: 305.1 kB / 0.95 GB, free: 1.73 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002115/0.7927, allocations: 0.9948 MB / 0.9509 GB, free: 0.7266 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002789/0.7955, allocations: 1.68 MB / 0.9526 GB, free: 14.75 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02185/0.8174, allocations: 5.787 MB / 0.9582 GB, free: 8.719 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.713e-05/0.8174, allocations: 4 kB / 0.9582 GB, free: 8.715 MB / 0.67 GB
Notification: Performance of matching and sorting (n=321) (initialization): time 0.00723/0.8247, allocations: 3.249 MB / 0.9614 GB, free: 5.449 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 3.594e-05/0.8247, allocations: 12 kB / 0.9614 GB, free: 5.438 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.268e-05/0.8248, allocations: 24.84 kB / 0.9614 GB, free: 5.414 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005067/0.8253, allocations: 180.8 kB / 0.9616 GB, free: 5.234 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002191/0.8275, allocations: 0.5617 MB / 0.9622 GB, free: 4.672 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002833/0.8303, allocations: 2.521 MB / 0.9646 GB, free: 2.008 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002739/0.8331, allocations: 152.4 kB / 0.9648 GB, free: 1.859 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002751/0.8334, allocations: 112 kB / 0.9649 GB, free: 1.75 MB / 0.67 GB
Warning: Assuming fixed start value for the following 7 variables:
         chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [2]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [2]
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004163/0.8376, allocations: 2.12 MB / 0.9669 GB, free: 15.62 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002711/0.8403, allocations: 1.668 MB / 0.9686 GB, free: 13.66 MB / 0.6856 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02143/0.8617, allocations: 5.732 MB / 0.9742 GB, free: 7.664 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.595e-05/0.8618, allocations: 4 kB / 0.9742 GB, free: 7.66 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=321) (initialization_lambda0): time 0.007002/0.8688, allocations: 3.226 MB / 0.9773 GB, free: 4.422 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 2.517e-05/0.8688, allocations: 16 kB / 0.9773 GB, free: 4.406 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.388e-05/0.8689, allocations: 16 kB / 0.9774 GB, free: 4.391 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004448/0.8693, allocations: 180.8 kB / 0.9775 GB, free: 4.211 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002118/0.8715, allocations: 0.5616 MB / 0.9781 GB, free: 3.648 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002712/0.8742, allocations: 2.51 MB / 0.9805 GB, free: 0.9961 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002657/0.8768, allocations: 161 kB / 0.9807 GB, free: 0.8398 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002383/0.8771, allocations: 104 kB / 0.9808 GB, free: 0.7383 MB / 0.6856 GB
Warning: Assuming fixed start value for the following 7 variables:
         chiller.volCon.dynBal.U:VARIABLE(start = 0.01 * chiller.volCon.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volCon.dynBal.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (chiller.volCon.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         chiller.volEva.dynBal.U:VARIABLE(start = 0.01 * chiller.volEva.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.chiller.volEva.dynBal.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (chiller.volEva.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         storage.vol[1].dynBal.U:VARIABLE(start = storage.vol[1].dynBal.fluidVolume * storage.vol[1].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[1].dynBal.p_start, storage.vol[1].dynBal.T_start, {})) + (storage.vol[1].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [2]
         storage.vol[2].dynBal.U:VARIABLE(start = storage.vol[2].dynBal.fluidVolume * storage.vol[2].dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol.dynBal.Medium.setState_pTX(storage.vol[2].dynBal.p_start, storage.vol[2].dynBal.T_start, {})) + (storage.vol[2].dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real [2]
         storage.vol_bot.dynBal.U:VARIABLE(start = storage.vol_bot.dynBal.fluidVolume * storage.vol_bot.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_bot.dynBal.Medium.setState_pTX(storage.vol_bot.dynBal.p_start, storage.vol_bot.dynBal.T_start, {})) + (storage.vol_bot.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         storage.vol_top.dynBal.U:VARIABLE(start = storage.vol_top.dynBal.fluidVolume * storage.vol_top.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.storage.vol_top.dynBal.Medium.setState_pTX(storage.vol_top.dynBal.p_start, storage.vol_top.dynBal.T_start, {})) + (storage.vol_top.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         pump.vol.dynBal.U:VARIABLE(start = pump.vol.dynBal.fluidVolume * pump.vol.dynBal.rho_start * BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pump.vol.dynBal.Medium.setState_pTX(pump.vol.dynBal.p_start, pump.vol.dynBal.T_start, {})) + (pump.vol.dynBal.T_start - 273.15) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 84
 * Number of states: 0 ()
 * Number of discrete variables: 2 ($PRE.controller.y,controller.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (278):
 * Single equations (assignments): 275
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,10,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0008712/0.878, allocations: 0.5378 MB / 0.9813 GB, free: 192 kB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000849/0.8788, allocations: 363.5 kB / 0.9817 GB, free: 15.82 MB / 0.7012 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005609/0.8844, allocations: 2.603 MB / 0.9842 GB, free: 13.23 MB / 0.7012 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.775e-05/0.8845, allocations: 16 kB / 0.9842 GB, free: 13.22 MB / 0.7012 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.983e-06/0.8845, allocations: 4 kB / 0.9842 GB, free: 13.21 MB / 0.7012 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004005/0.8885, allocations: 2.032 MB / 0.9862 GB, free: 11.13 MB / 0.7012 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01078/0.8993, allocations: 5.678 MB / 0.9917 GB, free: 5.371 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.053e-06/0.8994, allocations: 0 / 0.9917 GB, free: 5.371 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001587/0.901, allocations: 343.7 kB / 0.9921 GB, free: 5.035 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004049/0.9014, allocations: 152.7 kB / 0.9922 GB, free: 4.883 MB / 0.7012 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001206/0.9015, allocations: 51.89 kB / 0.9923 GB, free: 4.832 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0026/0.9041, allocations: 2.474 MB / 0.9947 GB, free: 2.223 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.777e-06/0.9041, allocations: 4 kB / 0.9947 GB, free: 2.219 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00766/0.9118, allocations: 3.546 MB / 0.9981 GB, free: 14.64 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001783/0.9136, allocations: 0.6799 MB / 0.9988 GB, free: 13.94 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006502/0.9143, allocations: 40 kB / 0.9988 GB, free: 13.9 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001926/0.9162, allocations: 127.7 kB / 0.999 GB, free: 13.77 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002342/0.9164, allocations: 109.1 kB / 0.9991 GB, free: 13.67 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001714/0.9166, allocations: 75.94 kB / 0.9991 GB, free: 13.59 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.004124/0.9208, allocations: 2.443 MB / 1.002 GB, free: 11.14 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 6.11e-07/0.9208, allocations: 0 / 1.002 GB, free: 11.14 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.005991/0.9268, allocations: 2.175 MB / 1.004 GB, free: 8.961 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 15 (senTemConIn.T,senTemConOut.T,chiller.volCon.dynBal.U,chiller.volEva.dynBal.U,senTemEvaIn.T,senTemEvaOut.T,storage.vol[1].dynBal.U,storage.vol[2].dynBal.U,storage.vol_bot.dynBal.U,storage.vol_top.dynBal.U,pump.vol.dynBal.U,pump.filter.s[1],pump.filter.s[2],exp.m,exp.H)
 * Number of discrete variables: 1 (controller.y)
 * Number of discrete states: 1 (controller.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (155):
 * Single equations (assignments): 142
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 12
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,10,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.01032/0.9371, allocations: 5.277 MB / 1.009 GB, free: 3.785 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.01073/0.9479, allocations: 4.854 MB / 1.014 GB, free: 14.92 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 6.843e-06/0.9479, allocations: 0.5625 kB / 1.014 GB, free: 14.92 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.002393/0.9503, allocations: 1.171 MB / 1.015 GB, free: 13.74 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009042/0.9594, allocations: 2.117 MB / 1.017 GB, free: 11.7 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05211/1.012, allocations: 32.92 MB / 1.049 GB, free: 7.969 MB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002422/1.014, allocations: 2.544 MB / 1.051 GB, free: 5.398 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.004741/1.019, allocations: 1.217 MB / 1.053 GB, free: 4.223 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002568/1.021, allocations: 1.714 MB / 1.054 GB, free: 2.508 MB / 0.7637 GB
Notification: Performance of SimCode: time 8.92e-07/1.021, allocations: 0 / 1.054 GB, free: 2.508 MB / 0.7637 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4094/1.431, allocations: 111.6 MB / 1.163 GB, free: 234.9 MB / 0.7794 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.35/13.78, allocations: 7.938 kB / 1.163 GB, free: 234.9 MB / 0.7794 GB
(rm -f BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; mkfifo BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe >> ../files/BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.sim & python3 -m fmpy simulate  --output-file BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage_res.csv --start-time 0 --stop-time 7200 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 2.88 BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage.fmu > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1)