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 0.00102/0.00102, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001065/0.001065, allocations: 194.8 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.267/1.267, allocations: 222.9 MB / 239.9 MB, free: 4.531 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001975/0.001975, allocations: 283 kB / 290.4 MB, free: 2.137 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8881/0.8881, allocations: 169.2 MB / 0.4978 GB, free: 14.07 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002438/0.002438, allocations: 94.78 kB / 0.5948 GB, free: 28.12 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1432/0.1457, allocations: 86.98 MB / 0.6797 GB, free: 0.9727 MB / 478.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.3652/0.5109, allocations: 131.2 MB / 0.8078 GB, free: 7.867 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.03591/0.5468, allocations: 34.04 MB / 0.8411 GB, free: 2.512 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005883/0.5527, allocations: 171.2 kB / 0.8412 GB, free: 2.445 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.009645/0.5624, allocations: 5.048 MB / 0.8461 GB, free: 0.9805 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.01137/0.5738, allocations: 4.576 MB / 0.8506 GB, free: 14.49 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.009322/0.5831, allocations: 3.681 MB / 0.8542 GB, free: 12.18 MB / 0.5762 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1089:9-1089:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.002008867139553991}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.01667/0.5998, allocations: 14.91 MB / 0.8688 GB, free: 3.98 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006967/0.6068, allocations: 4.525 MB / 0.8732 GB, free: 1.191 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009538/0.6163, allocations: 4.347 MB / 0.8774 GB, free: 13.59 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004664/0.621, allocations: 3.489 MB / 0.8808 GB, free: 10.08 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.001058/0.6221, allocations: 448 kB / 0.8813 GB, free: 9.645 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006163/0.6283, allocations: 3.053 MB / 0.8843 GB, free: 6.586 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.001344/0.6296, allocations: 1.312 MB / 0.8855 GB, free: 5.27 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.002877/0.6325, allocations: 2.629 MB / 0.8881 GB, free: 2.629 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.008033/0.6405, allocations: 7.977 MB / 0.8959 GB, free: 10.63 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 3.717e-06/0.6406, allocations: 7.938 kB / 0.8959 GB, free: 10.62 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.413e-06/0.6406, allocations: 0 / 0.8959 GB, free: 10.62 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 4.303e-05/0.6406, allocations: 0 / 0.8959 GB, free: 10.62 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 0.006688/0.6473, allocations: 5.236 MB / 0.901 GB, free: 5.305 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.547e-05/0.6474, allocations: 12.03 kB / 0.901 GB, free: 5.293 MB / 0.6075 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004072/0.6478, allocations: 396.3 kB / 0.9014 GB, free: 4.898 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003847/0.6516, allocations: 0.9037 MB / 0.9023 GB, free: 3.988 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006722/0.6584, allocations: 4.835 MB / 0.907 GB, free: 15.09 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001786/0.6585, allocations: 247.5 kB / 0.9072 GB, free: 14.84 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003427/0.6589, allocations: 288 kB / 0.9075 GB, free: 14.56 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005217/0.6641, allocations: 3.594 MB / 0.911 GB, free: 10.82 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.872e-05/0.6642, allocations: 11.84 kB / 0.911 GB, free: 10.81 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002414/0.6644, allocations: 120 kB / 0.9112 GB, free: 10.7 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.24e-05/0.6645, allocations: 109.3 kB / 0.9113 GB, free: 10.59 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00483/0.6694, allocations: 2.886 MB / 0.9141 GB, free: 7.684 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 0.01478/0.6841, allocations: 15 MB / 0.9287 GB, free: 7.949 MB / 0.6387 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003345/0.6875, allocations: 2.15 MB / 0.9308 GB, free: 5.75 MB / 0.6387 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001995/0.6895, allocations: 1.227 MB / 0.932 GB, free: 4.527 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 0.007726/0.6972, allocations: 5.976 MB / 0.9379 GB, free: 14.13 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.15e-05/0.6973, allocations: 55.88 kB / 0.9379 GB, free: 14.07 MB / 0.6544 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008429/0.6981, allocations: 237.9 kB / 0.9381 GB, free: 13.83 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=151): time 2.445e-06/0.6981, allocations: 0 / 0.9381 GB, free: 13.83 MB / 0.6544 GB Notification: Performance of matching and sorting (n=151): time 0.005647/0.7038, allocations: 2.916 MB / 0.941 GB, free: 10.89 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.754e-05/0.7039, allocations: 94.42 kB / 0.9411 GB, free: 10.78 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003542/0.7074, allocations: 3.509 MB / 0.9445 GB, free: 7.246 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 0.0001279/0.7075, allocations: 61.7 kB / 0.9446 GB, free: 7.18 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.001228/0.7088, allocations: 1.855 MB / 0.9464 GB, free: 5.309 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003786/0.7092, allocations: 0.5354 MB / 0.9469 GB, free: 4.766 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00059/0.7098, allocations: 0.5003 MB / 0.9474 GB, free: 4.258 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 7.325e-05/0.7098, allocations: 313 kB / 0.9477 GB, free: 3.949 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001728/0.7116, allocations: 0.9987 MB / 0.9487 GB, free: 2.941 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00212/0.7137, allocations: 1.687 MB / 0.9503 GB, free: 0.9648 MB / 0.6544 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01915/0.7329, allocations: 5.863 MB / 0.956 GB, free: 10.86 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/0.7329, allocations: 7.938 kB / 0.956 GB, free: 10.85 MB / 0.67 GB Notification: Performance of matching and sorting (n=322) (initialization): time 0.005293/0.7382, allocations: 3.245 MB / 0.9592 GB, free: 7.586 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 2.101e-05/0.7382, allocations: 12 kB / 0.9592 GB, free: 7.574 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.01e-05/0.7382, allocations: 20.84 kB / 0.9592 GB, free: 7.555 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003913/0.7386, allocations: 184.7 kB / 0.9594 GB, free: 7.371 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001875/0.7405, allocations: 0.5616 MB / 0.96 GB, free: 6.809 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002056/0.7426, allocations: 2.517 MB / 0.9624 GB, free: 4.145 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002267/0.7449, allocations: 263.9 kB / 0.9627 GB, free: 3.887 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001581/0.745, allocations: 108 kB / 0.9628 GB, free: 3.781 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 0.00312/0.7482, allocations: 2.136 MB / 0.9649 GB, free: 1.637 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002048/0.7502, allocations: 1.668 MB / 0.9665 GB, free: 15.68 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01903/0.7693, allocations: 5.807 MB / 0.9722 GB, free: 9.605 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.776e-06/0.7693, allocations: 8 kB / 0.9722 GB, free: 9.598 MB / 0.6856 GB Notification: Performance of matching and sorting (n=322) (initialization_lambda0): time 0.004979/0.7743, allocations: 3.229 MB / 0.9753 GB, free: 6.352 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.612e-05/0.7743, allocations: 12 kB / 0.9753 GB, free: 6.34 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.744e-05/0.7743, allocations: 23.98 kB / 0.9754 GB, free: 6.316 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003436/0.7747, allocations: 177.5 kB / 0.9755 GB, free: 6.141 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001806/0.7765, allocations: 0.5655 MB / 0.9761 GB, free: 5.574 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001957/0.7785, allocations: 2.51 MB / 0.9785 GB, free: 2.922 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002162/0.7806, allocations: 260.1 kB / 0.9788 GB, free: 2.668 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001535/0.7808, allocations: 112 kB / 0.9789 GB, free: 2.559 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 (279): * Single equations (assignments): 276 * 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 0.0005908/0.7814, allocations: 0.53 MB / 0.9794 GB, free: 2.016 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004744/0.7819, allocations: 367.4 kB / 0.9798 GB, free: 1.652 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004673/0.7865, allocations: 2.624 MB / 0.9823 GB, free: 15.04 MB / 0.7012 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.766e-05/0.7866, allocations: 23.92 kB / 0.9823 GB, free: 15.02 MB / 0.7012 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.36e-06/0.7866, allocations: 4 kB / 0.9823 GB, free: 15.01 MB / 0.7012 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00339/0.79, allocations: 2.04 MB / 0.9843 GB, free: 12.92 MB / 0.7012 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008004/0.798, allocations: 5.657 MB / 0.9899 GB, free: 7.18 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.959e-06/0.798, allocations: 0 / 0.9899 GB, free: 7.18 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00144/0.7995, allocations: 347.6 kB / 0.9902 GB, free: 6.84 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000351/0.7998, allocations: 164.5 kB / 0.9903 GB, free: 6.676 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001026/0.7999, allocations: 55.95 kB / 0.9904 GB, free: 6.621 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001935/0.8019, allocations: 2.467 MB / 0.9928 GB, free: 4.02 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.463e-06/0.8019, allocations: 3.938 kB / 0.9928 GB, free: 4.016 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005646/0.8075, allocations: 3.579 MB / 0.9963 GB, free: 416 kB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009222/0.8085, allocations: 0.6721 MB / 0.997 GB, free: 15.71 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003847/0.8089, allocations: 35.98 kB / 0.997 GB, free: 15.68 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00188/0.8108, allocations: 216.2 kB / 0.9972 GB, free: 15.46 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001921/0.811, allocations: 117.1 kB / 0.9973 GB, free: 15.35 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001355/0.8111, allocations: 79.94 kB / 0.9974 GB, free: 15.27 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.002659/0.8138, allocations: 2.385 MB / 0.9997 GB, free: 12.88 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.51e-07/0.8138, allocations: 0 / 0.9997 GB, free: 12.88 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.004086/0.8179, allocations: 2.159 MB / 1.002 GB, free: 10.71 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 (157): * Single equations (assignments): 144 * 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 0.007872/0.8257, allocations: 5.263 MB / 1.007 GB, free: 5.547 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.008738/0.8345, allocations: 4.872 MB / 1.012 GB, free: 0.6641 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.588e-06/0.8345, allocations: 4.875 kB / 1.012 GB, free: 0.6602 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.001887/0.8364, allocations: 1.178 MB / 1.013 GB, free: 15.46 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006773/0.8432, allocations: 2.134 MB / 1.015 GB, free: 13.42 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05203/0.8952, allocations: 34.05 MB / 1.048 GB, free: 8.566 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001781/0.897, allocations: 2.551 MB / 1.051 GB, free: 5.988 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.003824/0.9009, allocations: 1.204 MB / 1.052 GB, free: 4.82 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001855/0.9027, allocations: 1.714 MB / 1.054 GB, free: 3.105 MB / 0.7637 GB Notification: Performance of SimCode: time 5.01e-07/0.9027, allocations: 0 / 1.054 GB, free: 3.105 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.109/4.012, allocations: 110.1 MB / 1.161 GB, free: 240.1 MB / 0.7794 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001882/4.012, allocations: 304.3 kB / 1.161 GB, free: 239.7 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.078/9.09, allocations: 0 / 1.161 GB, free: 239.7 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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage_fmu --startTime=0 --stopTime=7200 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Technologies_Chillers_Examples_CompressionChillerWithStorage.fmu > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1)