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 0.001806/0.001806, allocations: 83.03 kB / 19.18 MB, free: 2.516 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 0.001862/0.001862, allocations: 161.3 kB / 22.46 MB, free: 5.375 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 1.406/1.406, allocations: 177.1 MB / 202.8 MB, free: 9.156 MB / 190.1 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 0.00359/0.00359, allocations: 239.3 kB / 259.4 MB, free: 460 kB / 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 1.063/1.063, allocations: 138.4 MB / 454.3 MB, free: 2.02 MB / 366.1 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: Performance of FrontEnd - loaded program: time 1.313e-06/1.313e-06, allocations: 0 / 0.6468 GB, free: 5.086 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.114e-05/2.245e-05, allocations: 5.797 kB / 0.6468 GB, free: 5.082 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.357/0.357, allocations: 120.7 MB / 0.7646 GB, free: 7.223 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.05181/0.4089, allocations: 32.06 MB / 0.7959 GB, free: 7.91 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006507/0.4154, allocations: 253.9 kB / 0.7961 GB, free: 7.66 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.008206/0.4236, allocations: 2.839 MB / 0.7989 GB, free: 4.812 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.01502/0.4386, allocations: 5.495 MB / 0.8043 GB, free: 15.29 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.01135/0.4499, allocations: 4.32 MB / 0.8085 GB, free: 11.01 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.02445/0.4744, allocations: 16.16 MB / 0.8243 GB, free: 10.81 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005959/0.4804, allocations: 3.348 MB / 0.8275 GB, free: 7.379 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01288/0.4932, allocations: 6.111 MB / 0.8335 GB, free: 1.281 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005966/0.4992, allocations: 3.147 MB / 0.8366 GB, free: 14.13 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0008532/0.5, allocations: 444 kB / 0.837 GB, free: 13.7 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005785/0.5058, allocations: 2.323 MB / 0.8393 GB, free: 11.37 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.001514/0.5073, allocations: 1.397 MB / 0.8406 GB, free: 9.965 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.002967/0.5103, allocations: 1.766 MB / 0.8424 GB, free: 8.195 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.01263/0.5229, allocations: 7.939 MB / 0.8501 GB, free: 240 kB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 9.287e-06/0.523, allocations: 0 / 0.8501 GB, free: 240 kB / 0.67 GB Notification: Performance of FrontEnd: time 2.785e-06/0.523, allocations: 3.188 kB / 0.8501 GB, free: 240 kB / 0.67 GB Notification: Performance of Transformations before backend: time 0.0002665/0.5232, allocations: 0 / 0.8501 GB, free: 240 kB / 0.67 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 0.012/0.5352, allocations: 5.232 MB / 0.8552 GB, free: 10.93 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 4.099e-05/0.5353, allocations: 8.031 kB / 0.8552 GB, free: 10.93 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004801/0.5401, allocations: 0.9298 MB / 0.8562 GB, free: 9.992 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01108/0.5511, allocations: 5.004 MB / 0.861 GB, free: 4.906 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003004/0.5514, allocations: 273 kB / 0.8613 GB, free: 4.625 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000623/0.5521, allocations: 291.9 kB / 0.8616 GB, free: 4.34 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007766/0.5598, allocations: 4.198 MB / 0.8657 GB, free: 15.84 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.724e-05/0.5599, allocations: 7.938 kB / 0.8657 GB, free: 15.84 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003297/0.5602, allocations: 123.9 kB / 0.8658 GB, free: 15.72 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000122/0.5603, allocations: 113.3 kB / 0.8659 GB, free: 15.61 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006517/0.5669, allocations: 2.87 MB / 0.8687 GB, free: 12.72 MB / 0.7012 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 0.02061/0.5875, allocations: 11.25 MB / 0.8797 GB, free: 1.258 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004149/0.5916, allocations: 1.777 MB / 0.8814 GB, free: 15.48 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002567/0.5942, allocations: 1.126 MB / 0.8825 GB, free: 14.35 MB / 0.7169 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 0.009994/0.6042, allocations: 3.819 MB / 0.8863 GB, free: 10.52 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.263e-05/0.6042, allocations: 51.88 kB / 0.8863 GB, free: 10.46 MB / 0.7169 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001169/0.6054, allocations: 135.1 kB / 0.8864 GB, free: 10.33 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=150): time 4.659e-06/0.6054, allocations: 4 kB / 0.8864 GB, free: 10.32 MB / 0.7169 GB Notification: Performance of matching and sorting (n=150): time 0.007735/0.6132, allocations: 2.808 MB / 0.8892 GB, free: 7.504 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.77e-05/0.6133, allocations: 98.42 kB / 0.8893 GB, free: 7.391 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005068/0.6183, allocations: 3.181 MB / 0.8924 GB, free: 4.223 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0002288/0.6185, allocations: 61.7 kB / 0.8924 GB, free: 4.156 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001922/0.6205, allocations: 1.928 MB / 0.8943 GB, free: 2.215 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006507/0.6211, allocations: 0.5461 MB / 0.8949 GB, free: 1.664 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006454/0.6218, allocations: 399.3 kB / 0.8952 GB, free: 1.27 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001244/0.6219, allocations: 305.1 kB / 0.8955 GB, free: 0.9688 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001978/0.6239, allocations: 0.805 MB / 0.8963 GB, free: 160 kB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002761/0.6266, allocations: 1.683 MB / 0.898 GB, free: 14.12 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02261/0.6492, allocations: 5.398 MB / 0.9032 GB, free: 8.465 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.663e-05/0.6493, allocations: 4 kB / 0.9032 GB, free: 8.461 MB / 0.7325 GB Notification: Performance of matching and sorting (n=255) (initialization): time 0.006459/0.6557, allocations: 2.757 MB / 0.9059 GB, free: 5.691 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.916e-05/0.6557, allocations: 12 kB / 0.9059 GB, free: 5.68 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.411e-05/0.6558, allocations: 17.97 kB / 0.906 GB, free: 5.664 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004791/0.6562, allocations: 185.5 kB / 0.9061 GB, free: 5.48 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002102/0.6583, allocations: 0.5148 MB / 0.9066 GB, free: 4.965 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002694/0.661, allocations: 2.365 MB / 0.9089 GB, free: 2.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002309/0.6634, allocations: 135.9 kB / 0.9091 GB, free: 2.367 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001891/0.6635, allocations: 104 kB / 0.9092 GB, free: 2.266 MB / 0.7325 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 0.00376/0.6673, allocations: 1.925 MB / 0.9111 GB, free: 348 kB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002556/0.6699, allocations: 1.675 MB / 0.9127 GB, free: 14.32 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02112/0.691, allocations: 5.338 MB / 0.9179 GB, free: 8.723 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.546e-05/0.691, allocations: 8 kB / 0.9179 GB, free: 8.715 MB / 0.7481 GB Notification: Performance of matching and sorting (n=255) (initialization_lambda0): time 0.006147/0.6971, allocations: 2.73 MB / 0.9206 GB, free: 5.973 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.386e-05/0.6972, allocations: 12.19 kB / 0.9206 GB, free: 5.961 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.304e-05/0.6972, allocations: 20 kB / 0.9206 GB, free: 5.941 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004571/0.6976, allocations: 184.8 kB / 0.9208 GB, free: 5.758 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002006/0.6997, allocations: 0.5031 MB / 0.9213 GB, free: 5.254 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002801/0.7025, allocations: 2.359 MB / 0.9236 GB, free: 2.801 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0024/0.7049, allocations: 140 kB / 0.9237 GB, free: 2.664 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001909/0.705, allocations: 99.97 kB / 0.9238 GB, free: 2.566 MB / 0.7481 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: 83 * 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 (244): * Single equations (assignments): 242 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 0 * 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 0.0008465/0.7059, allocations: 0.5351 MB / 0.9243 GB, free: 2.023 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006993/0.7066, allocations: 357.7 kB / 0.9247 GB, free: 1.672 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00586/0.7124, allocations: 2.612 MB / 0.9272 GB, free: 15.07 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.276e-05/0.7125, allocations: 16 kB / 0.9272 GB, free: 15.05 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.903e-06/0.7125, allocations: 4 kB / 0.9272 GB, free: 15.05 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004261/0.7167, allocations: 2.036 MB / 0.9292 GB, free: 12.96 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009926/0.7267, allocations: 4.911 MB / 0.934 GB, free: 7.996 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.746e-06/0.7267, allocations: 4 kB / 0.934 GB, free: 7.992 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001693/0.7284, allocations: 339.6 kB / 0.9344 GB, free: 7.66 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004442/0.7288, allocations: 162.3 kB / 0.9345 GB, free: 7.5 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000121/0.7289, allocations: 47.97 kB / 0.9346 GB, free: 7.453 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0026/0.7315, allocations: 2.315 MB / 0.9368 GB, free: 5.047 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.643e-06/0.7315, allocations: 0 / 0.9368 GB, free: 5.047 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007234/0.7388, allocations: 3.559 MB / 0.9403 GB, free: 1.453 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00125/0.74, allocations: 0.5776 MB / 0.9409 GB, free: 0.8711 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003925/0.7404, allocations: 39.98 kB / 0.9409 GB, free: 0.832 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001782/0.7422, allocations: 119.8 kB / 0.941 GB, free: 0.7148 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002262/0.7424, allocations: 113 kB / 0.9411 GB, free: 0.6055 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000175/0.7426, allocations: 79.92 kB / 0.9412 GB, free: 0.5273 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.2571/0.9997, allocations: 2.15 MB / 0.9433 GB, free: 242.4 MB / 0.7637 GB Notification: Performance of sort global known variables: time 2.51e-07/0.9997, allocations: 0 / 0.9433 GB, free: 242.4 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.005057/1.005, allocations: 2.116 MB / 0.9454 GB, free: 242.4 MB / 0.7637 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 0.002622/1.007, allocations: 1.101 MB / 0.9464 GB, free: 242.3 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.006317/1.014, allocations: 3.466 MB / 0.9498 GB, free: 241.5 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 7.193e-06/1.014, allocations: 6.094 kB / 0.9498 GB, free: 241.5 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.001874/1.016, allocations: 1.1 MB / 0.9509 GB, free: 241.1 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007016/1.023, allocations: 1.945 MB / 0.9528 GB, free: 240.6 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01073/1.033, allocations: 7.459 MB / 0.9601 GB, free: 237.2 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001946/1.035, allocations: 2.025 MB / 0.9621 GB, free: 236.8 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.003533/1.039, allocations: 1.137 MB / 0.9632 GB, free: 236.6 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007756/1.04, allocations: 301.3 kB / 0.9635 GB, free: 236.5 MB / 0.7637 GB Notification: Performance of SimCode: time 8.02e-07/1.04, allocations: 0 / 0.9635 GB, free: 236.5 MB / 0.7637 GB Notification: Performance of Templates: time 0.1066/1.146, allocations: 73.46 MB / 1.035 GB, free: 194 MB / 0.7637 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: 8.76242557913065] Failed to read output from testmodel.py, exit status != 0: 1.1543698497116566 1.162675264 0.6373997140000001 Calling exit ...