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 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0018/0.0018, allocations: 99.64 kB / 18.94 MB, free: 2.551 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001839/0.001839, allocations: 212.6 kB / 22.24 MB, free: 4.855 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.471/1.471, allocations: 230.6 MB / 256 MB, free: 8.059 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002648/0.002648, allocations: 283.8 kB / 312.7 MB, free: 2.676 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.226/1.226, allocations: 180.6 MB / 0.5369 GB, free: 14.5 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage") translateModel(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage") [Timeout 660] "Notification: NcDataReader2 requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: BuildingSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002989/0.002989, allocations: 105.7 kB / 0.74 GB, free: 27.88 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1635/0.1665, allocations: 95.37 MB / 0.8331 GB, free: 7.891 MB / 0.5763 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.1394/0.3059, allocations: 121.7 MB / 0.9519 GB, free: 13.77 MB / 0.7013 GB Notification: Performance of NFInst.instExpressions: time 0.4698/0.7758, allocations: 32.04 MB / 0.9832 GB, free: 4.613 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00725/0.783, allocations: 248.9 kB / 0.9835 GB, free: 4.613 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.008489/0.7915, allocations: 2.814 MB / 0.9862 GB, free: 4.602 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.01458/0.8061, allocations: 5.359 MB / 0.9915 GB, free: 4.555 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.01091/0.817, allocations: 4.189 MB / 0.9955 GB, free: 4.461 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.02095/0.838, allocations: 15.08 MB / 1.01 GB, free: 4.43 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006126/0.8441, allocations: 3.324 MB / 1.014 GB, free: 20.16 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01175/0.8558, allocations: 4.608 MB / 1.018 GB, free: 19.97 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00736/0.8632, allocations: 3.494 MB / 1.021 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.001304/0.8645, allocations: 445.9 kB / 1.022 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007316/0.8718, allocations: 2.617 MB / 1.024 GB, free: 19.33 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.001492/0.8733, allocations: 1.354 MB / 1.026 GB, free: 19.11 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.004089/0.8774, allocations: 2.095 MB / 1.028 GB, free: 18.58 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.01195/0.8893, allocations: 8.089 MB / 1.036 GB, free: 17.54 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.382e-06/0.8894, allocations: 0 / 1.036 GB, free: 17.54 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.934e-06/0.8894, allocations: 0 / 1.036 GB, free: 17.54 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0002239/0.8896, allocations: 0 / 1.036 GB, free: 17.54 MB / 0.7325 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 0.01008/0.8997, allocations: 5.298 MB / 1.041 GB, free: 15.22 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 3.904e-05/0.8997, allocations: 11.78 kB / 1.041 GB, free: 15.22 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004492/0.9042, allocations: 0.9309 MB / 1.042 GB, free: 14.92 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01023/0.9144, allocations: 4.771 MB / 1.046 GB, free: 13.37 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002153/0.9146, allocations: 267.7 kB / 1.047 GB, free: 13.3 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005771/0.9152, allocations: 292.6 kB / 1.047 GB, free: 13.3 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007035/0.9222, allocations: 4.207 MB / 1.051 GB, free: 11.43 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.614e-05/0.9223, allocations: 6.219 kB / 1.051 GB, free: 11.43 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002889/0.9226, allocations: 120.5 kB / 1.051 GB, free: 11.43 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001075/0.9227, allocations: 113.8 kB / 1.051 GB, free: 11.42 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005814/0.9285, allocations: 2.876 MB / 1.054 GB, free: 10.65 MB / 0.7325 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 0.02036/0.9489, allocations: 11.33 MB / 1.065 GB, free: 2.543 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003697/0.9526, allocations: 1.779 MB / 1.067 GB, free: 1.637 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002291/0.9549, allocations: 1.121 MB / 1.068 GB, free: 1.09 MB / 0.7325 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 0.009576/0.9645, allocations: 3.854 MB / 1.072 GB, free: 14.28 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.48e-05/0.9645, allocations: 51.88 kB / 1.072 GB, free: 14.22 MB / 0.7481 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001048/0.9656, allocations: 149.6 kB / 1.072 GB, free: 14.07 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=150): time 3.957e-06/0.9656, allocations: 0 / 1.072 GB, free: 14.07 MB / 0.7481 GB Notification: Performance of matching and sorting (n=150): time 0.007424/0.973, allocations: 2.806 MB / 1.075 GB, free: 11.29 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.686e-05/0.9731, allocations: 94.42 kB / 1.075 GB, free: 11.18 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00636/0.9794, allocations: 3.298 MB / 1.078 GB, free: 7.898 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.0003096/0.9797, allocations: 61.7 kB / 1.078 GB, free: 7.832 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.002252/0.982, allocations: 1.889 MB / 1.08 GB, free: 5.941 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008239/0.9828, allocations: 0.5721 MB / 1.08 GB, free: 5.379 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001003/0.9838, allocations: 0.4967 MB / 1.081 GB, free: 4.875 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001511/0.984, allocations: 305.1 kB / 1.081 GB, free: 4.574 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00239/0.9864, allocations: 0.9996 MB / 1.082 GB, free: 3.57 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003215/0.9896, allocations: 1.915 MB / 1.084 GB, free: 1.32 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02261/1.012, allocations: 5.752 MB / 1.09 GB, free: 11.41 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.157e-05/1.012, allocations: 4 kB / 1.09 GB, free: 11.41 MB / 0.7638 GB Notification: Performance of matching and sorting (n=321) (initialization): time 0.00784/1.02, allocations: 3.226 MB / 1.093 GB, free: 8.293 MB / 0.7638 GB Notification: Performance of prepare postOptimizeDAE: time 3.626e-05/1.02, allocations: 16 kB / 1.093 GB, free: 8.277 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.353e-05/1.02, allocations: 16 kB / 1.093 GB, free: 8.262 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005382/1.021, allocations: 177.5 kB / 1.093 GB, free: 8.086 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002305/1.023, allocations: 0.5646 MB / 1.094 GB, free: 7.555 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002877/1.026, allocations: 2.352 MB / 1.096 GB, free: 5.125 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003106/1.029, allocations: 157.3 kB / 1.096 GB, free: 4.977 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003939/1.029, allocations: 116 kB / 1.096 GB, free: 4.863 MB / 0.7638 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 protected = true ) \"Internal energy of fluid\" type: Real Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004809/1.034, allocations: 2.107 MB / 1.098 GB, free: 2.75 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003136/1.037, allocations: 1.905 MB / 1.1 GB, free: 0.5117 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02224/1.06, allocations: 5.688 MB / 1.106 GB, free: 10.66 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.023e-05/1.06, allocations: 8 kB / 1.106 GB, free: 10.65 MB / 0.7794 GB Notification: Performance of matching and sorting (n=321) (initialization_lambda0): time 0.007705/1.067, allocations: 3.208 MB / 1.109 GB, free: 7.562 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.487e-05/1.067, allocations: 12 kB / 1.109 GB, free: 7.551 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.293e-05/1.067, allocations: 20 kB / 1.109 GB, free: 7.531 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004789/1.068, allocations: 172.9 kB / 1.109 GB, free: 7.359 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002234/1.07, allocations: 0.5567 MB / 1.11 GB, free: 6.836 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002887/1.073, allocations: 2.366 MB / 1.112 GB, free: 4.395 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003055/1.076, allocations: 155.6 kB / 1.112 GB, free: 4.246 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000309/1.076, allocations: 112 kB / 1.112 GB, free: 4.137 MB / 0.7794 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 = 1e5 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 0.0009469/1.077, allocations: 0.5408 MB / 1.113 GB, free: 3.625 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001148/1.078, allocations: 357.6 kB / 1.113 GB, free: 3.273 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006025/1.084, allocations: 2.588 MB / 1.116 GB, free: 0.7227 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.598e-05/1.084, allocations: 16 kB / 1.116 GB, free: 0.707 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.943e-06/1.084, allocations: 0 / 1.116 GB, free: 0.707 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004251/1.089, allocations: 2.04 MB / 1.118 GB, free: 14.63 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01213/1.101, allocations: 4.93 MB / 1.122 GB, free: 9.723 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.009e-05/1.101, allocations: 6.375 kB / 1.122 GB, free: 9.719 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001682/1.102, allocations: 341.5 kB / 1.123 GB, free: 9.398 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004844/1.103, allocations: 152.7 kB / 1.123 GB, free: 9.246 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001506/1.103, allocations: 47.97 kB / 1.123 GB, free: 9.199 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002768/1.106, allocations: 2.322 MB / 1.125 GB, free: 6.793 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.495e-06/1.106, allocations: 0 / 1.125 GB, free: 6.793 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007836/1.114, allocations: 3.553 MB / 1.129 GB, free: 3.238 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00213/1.116, allocations: 0.5971 MB / 1.129 GB, free: 2.641 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008929/1.117, allocations: 32 kB / 1.129 GB, free: 2.609 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002319/1.119, allocations: 115.3 kB / 1.129 GB, free: 2.5 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002461/1.119, allocations: 121.1 kB / 1.129 GB, free: 2.383 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002114/1.12, allocations: 71.94 kB / 1.129 GB, free: 2.312 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.004587/1.124, allocations: 2.193 MB / 1.132 GB, free: 140 kB / 0.795 GB Notification: Performance of sort global known variables: time 1.2e-07/1.124, allocations: 0 / 1.132 GB, free: 140 kB / 0.795 GB Notification: Performance of remove unused functions: time 0.007327/1.131, allocations: 2.264 MB / 1.134 GB, free: 13.86 MB / 0.8106 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 0.003726/1.135, allocations: 1.281 MB / 1.135 GB, free: 12.84 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.009092/1.144, allocations: 3.917 MB / 1.139 GB, free: 9.07 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 1.225e-05/1.144, allocations: 4.656 kB / 1.139 GB, free: 9.066 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.002762/1.147, allocations: 1.108 MB / 1.14 GB, free: 7.98 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01009/1.157, allocations: 1.831 MB / 1.142 GB, free: 6.227 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01715/1.174, allocations: 7.785 MB / 1.149 GB, free: 14.42 MB / 0.8263 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003115/1.177, allocations: 2.02 MB / 1.151 GB, free: 12.37 MB / 0.8263 GB Notification: Performance of simCode: alias equations: time 0.004707/1.182, allocations: 1.156 MB / 1.152 GB, free: 11.25 MB / 0.8263 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001047/1.183, allocations: 297.8 kB / 1.153 GB, free: 10.96 MB / 0.8263 GB Notification: Performance of SimCode: time 8.82e-07/1.183, allocations: 0 / 1.153 GB, free: 10.96 MB / 0.8263 GB Notification: Performance of Templates: time 0.1426/1.326, allocations: 80.22 MB / 1.231 GB, free: 12.34 MB / 0.9044 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.makefile [Timeout 660] (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 & ./BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 9.615554690361023] Failed to read output from testmodel.py, exit status != 0: 1.334012957289815 1.3493303319999999 0.45654354299999994 Calling exit ...