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 0.00138/0.00138, allocations: 88.72 kB / 19.44 MB, free: 360 kB / 13.93 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 0.001554/0.001554, allocations: 161.7 kB / 22.76 MB, free: 1.684 MB / 18.57 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 1.445/1.445, allocations: 177.1 MB / 203.1 MB, free: 5.605 MB / 186.7 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 0.002853/0.002853, allocations: 225.6 kB / 259.8 MB, free: 12.86 MB / 250.7 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 1.077/1.077, allocations: 138.4 MB / 454.7 MB, free: 1.461 MB / 362.7 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 2.264e-06/2.264e-06, allocations: 0 / 0.5543 GB, free: 0.8945 MB / 474.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.196e-05/3.422e-05, allocations: 2.312 kB / 0.5543 GB, free: 0.8906 MB / 474.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.366/0.366, allocations: 120.6 MB / 0.6721 GB, free: 31.1 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.03702/0.403, allocations: 32.15 MB / 0.7035 GB, free: 3.391 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005581/0.4086, allocations: 249.9 kB / 0.7037 GB, free: 3.145 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.005928/0.4145, allocations: 2.844 MB / 0.7065 GB, free: 292 kB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.0142/0.4287, allocations: 5.505 MB / 0.7119 GB, free: 10.75 MB / 0.5261 GB Notification: Performance of NFTyping.typeClassSections: time 0.0106/0.4393, allocations: 4.287 MB / 0.7161 GB, free: 6.477 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.02396/0.4633, allocations: 16.18 MB / 0.7319 GB, free: 6.254 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00641/0.4697, allocations: 3.474 MB / 0.7353 GB, free: 2.707 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01307/0.4828, allocations: 6.153 MB / 0.7413 GB, free: 12.61 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005857/0.4886, allocations: 3.151 MB / 0.7444 GB, free: 9.449 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 0.0009161/0.4895, allocations: 448 kB / 0.7448 GB, free: 9.012 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005676/0.4952, allocations: 2.335 MB / 0.7471 GB, free: 6.672 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.00178/0.497, allocations: 1.401 MB / 0.7484 GB, free: 5.266 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.002848/0.4999, allocations: 1.769 MB / 0.7502 GB, free: 3.492 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.01221/0.5121, allocations: 7.973 MB / 0.7579 GB, free: 11.5 MB / 0.573 GB Notification: Performance of FrontEnd - DAE generated: time 4.498e-06/0.5121, allocations: 0 / 0.7579 GB, free: 11.5 MB / 0.573 GB Notification: Performance of FrontEnd: time 1.353e-06/0.5121, allocations: 0 / 0.7579 GB, free: 11.5 MB / 0.573 GB Notification: Performance of Transformations before backend: time 0.0001011/0.5122, allocations: 0 / 0.7579 GB, free: 11.5 MB / 0.573 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 0.01019/0.5224, allocations: 5.248 MB / 0.7631 GB, free: 6.18 MB / 0.573 GB Notification: Performance of prepare preOptimizeDAE: time 3.698e-05/0.5224, allocations: 8.031 kB / 0.7631 GB, free: 6.172 MB / 0.573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005103/0.5275, allocations: 1.191 MB / 0.7642 GB, free: 4.977 MB / 0.573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01095/0.5384, allocations: 5.253 MB / 0.7694 GB, free: 15.64 MB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003081/0.5388, allocations: 273 kB / 0.7696 GB, free: 15.36 MB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006093/0.5394, allocations: 300 kB / 0.7699 GB, free: 15.07 MB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007872/0.5472, allocations: 4.201 MB / 0.774 GB, free: 10.57 MB / 0.5886 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.1e-05/0.5473, allocations: 15.88 kB / 0.774 GB, free: 10.55 MB / 0.5886 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003229/0.5476, allocations: 120 kB / 0.7742 GB, free: 10.44 MB / 0.5886 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00014/0.5478, allocations: 113.8 kB / 0.7743 GB, free: 10.32 MB / 0.5886 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006819/0.5546, allocations: 2.894 MB / 0.7771 GB, free: 7.418 MB / 0.5886 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 0.02031/0.5749, allocations: 11.38 MB / 0.7882 GB, free: 11.82 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004709/0.5796, allocations: 1.883 MB / 0.79 GB, free: 9.953 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002609/0.5822, allocations: 1.133 MB / 0.7911 GB, free: 8.82 MB / 0.6042 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 0.009176/0.5914, allocations: 3.789 MB / 0.7948 GB, free: 5.012 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.812e-05/0.5915, allocations: 55.88 kB / 0.7949 GB, free: 4.949 MB / 0.6042 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009626/0.5924, allocations: 135 kB / 0.795 GB, free: 4.816 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=152): time 4.388e-06/0.5924, allocations: 4 kB / 0.795 GB, free: 4.812 MB / 0.6042 GB Notification: Performance of matching and sorting (n=152): time 0.007968/0.6004, allocations: 2.874 MB / 0.7978 GB, free: 1.926 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.346e-05/0.6005, allocations: 94.42 kB / 0.7979 GB, free: 1.816 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005512/0.606, allocations: 3.228 MB / 0.8011 GB, free: 14.6 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 0.0001746/0.6062, allocations: 61.7 kB / 0.8011 GB, free: 14.54 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.002232/0.6084, allocations: 1.932 MB / 0.803 GB, free: 12.59 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008964/0.6093, allocations: 0.5577 MB / 0.8036 GB, free: 12.03 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007385/0.61, allocations: 403.3 kB / 0.804 GB, free: 11.63 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001624/0.6102, allocations: 305.1 kB / 0.8042 GB, free: 11.33 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00206/0.6122, allocations: 0.8207 MB / 0.805 GB, free: 10.5 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002945/0.6152, allocations: 1.711 MB / 0.8067 GB, free: 8.441 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02578/0.641, allocations: 5.821 MB / 0.8124 GB, free: 2.363 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.03e-05/0.641, allocations: 4 kB / 0.8124 GB, free: 2.359 MB / 0.6198 GB Notification: Performance of matching and sorting (n=259) (initialization): time 0.007073/0.6481, allocations: 2.878 MB / 0.8152 GB, free: 15.46 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.797e-05/0.6481, allocations: 12 kB / 0.8152 GB, free: 15.45 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.494e-05/0.6481, allocations: 20 kB / 0.8152 GB, free: 15.43 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001351/0.6495, allocations: 261.5 kB / 0.8155 GB, free: 15.18 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002185/0.6517, allocations: 0.5187 MB / 0.816 GB, free: 14.66 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003336/0.655, allocations: 2.363 MB / 0.8183 GB, free: 12.2 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002515/0.6575, allocations: 151.8 kB / 0.8185 GB, free: 12.05 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002342/0.6577, allocations: 99.97 kB / 0.8185 GB, free: 11.95 MB / 0.6355 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 0.004124/0.6619, allocations: 1.937 MB / 0.8204 GB, free: 10.01 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002944/0.6648, allocations: 1.691 MB / 0.8221 GB, free: 7.973 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02517/0.69, allocations: 5.764 MB / 0.8277 GB, free: 1.953 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.003e-05/0.69, allocations: 8 kB / 0.8277 GB, free: 1.945 MB / 0.6355 GB Notification: Performance of matching and sorting (n=259) (initialization_lambda0): time 0.006869/0.6969, allocations: 2.843 MB / 0.8305 GB, free: 15.09 MB / 0.6511 GB Notification: Performance of prepare postOptimizeDAE: time 2.643e-05/0.6969, allocations: 13.72 kB / 0.8305 GB, free: 15.07 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.179e-05/0.6969, allocations: 24.8 kB / 0.8305 GB, free: 15.05 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001521/0.6985, allocations: 265.5 kB / 0.8308 GB, free: 14.79 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002105/0.7006, allocations: 0.507 MB / 0.8313 GB, free: 14.28 MB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003064/0.7036, allocations: 2.366 MB / 0.8336 GB, free: 11.82 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002603/0.7062, allocations: 155.8 kB / 0.8337 GB, free: 11.67 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002364/0.7065, allocations: 99.97 kB / 0.8338 GB, free: 11.57 MB / 0.6511 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 (248): * Single equations (assignments): 246 * 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 0.0009362/0.7074, allocations: 0.531 MB / 0.8344 GB, free: 11.03 MB / 0.6511 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001143/0.7085, allocations: 409.7 kB / 0.8348 GB, free: 10.63 MB / 0.6511 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006286/0.7148, allocations: 2.623 MB / 0.8373 GB, free: 8.023 MB / 0.6511 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.383e-05/0.7149, allocations: 27.92 kB / 0.8373 GB, free: 7.996 MB / 0.6511 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.212e-06/0.7149, allocations: 0 / 0.8373 GB, free: 7.996 MB / 0.6511 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004807/0.7197, allocations: 2.056 MB / 0.8394 GB, free: 5.887 MB / 0.6511 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01135/0.731, allocations: 4.9 MB / 0.8441 GB, free: 0.9336 MB / 0.6511 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.814e-06/0.731, allocations: 0 / 0.8441 GB, free: 0.9336 MB / 0.6511 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001742/0.7328, allocations: 339.7 kB / 0.8445 GB, free: 0.6016 MB / 0.6511 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001287/0.7341, allocations: 244.5 kB / 0.8447 GB, free: 368 kB / 0.6511 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003789/0.7344, allocations: 55.95 kB / 0.8447 GB, free: 312 kB / 0.6511 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.2075/0.942, allocations: 2.313 MB / 0.847 GB, free: 226.9 MB / 0.6511 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.837e-06/0.942, allocations: 7.812 kB / 0.847 GB, free: 226.9 MB / 0.6511 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007171/0.9492, allocations: 3.64 MB / 0.8506 GB, free: 226.1 MB / 0.6511 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001603/0.9508, allocations: 0.5999 MB / 0.8512 GB, free: 226 MB / 0.6511 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007695/0.9515, allocations: 34.5 kB / 0.8512 GB, free: 225.9 MB / 0.6511 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002303/0.9538, allocations: 126 kB / 0.8513 GB, free: 225.9 MB / 0.6511 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002309/0.9541, allocations: 112.1 kB / 0.8514 GB, free: 225.9 MB / 0.6511 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002096/0.9543, allocations: 80.61 kB / 0.8515 GB, free: 225.9 MB / 0.6511 GB Notification: Performance of sorting global known variables: time 0.003663/0.9579, allocations: 2.185 MB / 0.8536 GB, free: 225.1 MB / 0.6511 GB Notification: Performance of sort global known variables: time 3.6e-07/0.9579, allocations: 0 / 0.8536 GB, free: 225.1 MB / 0.6511 GB Notification: Performance of remove unused functions: time 0.00565/0.9636, allocations: 2.13 MB / 0.8557 GB, free: 225 MB / 0.6511 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 0.003133/0.9667, allocations: 1.103 MB / 0.8568 GB, free: 224.8 MB / 0.6511 GB Notification: Performance of simCode: created initialization part: time 0.007017/0.9737, allocations: 3.5 MB / 0.8602 GB, free: 223.6 MB / 0.6511 GB Notification: Performance of simCode: created event and clocks part: time 8.476e-06/0.9737, allocations: 1.969 kB / 0.8602 GB, free: 223.6 MB / 0.6511 GB Notification: Performance of simCode: created simulation system equations: time 0.002161/0.9759, allocations: 1.114 MB / 0.8613 GB, free: 223.1 MB / 0.6511 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009046/0.985, allocations: 2.03 MB / 0.8633 GB, free: 222.7 MB / 0.6511 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01498/0.9999, allocations: 7.591 MB / 0.8707 GB, free: 219.2 MB / 0.6511 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003282/1.003, allocations: 2.018 MB / 0.8727 GB, free: 218.7 MB / 0.6511 GB Notification: Performance of simCode: alias equations: time 0.005392/1.009, allocations: 1.129 MB / 0.8738 GB, free: 218.5 MB / 0.6511 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001279/1.01, allocations: 303.5 kB / 0.874 GB, free: 218.5 MB / 0.6511 GB Notification: Performance of SimCode: time 1.212e-06/1.01, allocations: 4 kB / 0.8741 GB, free: 218.5 MB / 0.6511 GB Notification: Performance of Templates: time 0.0949/1.105, allocations: 74.27 MB / 0.9466 GB, free: 155.1 MB / 0.6511 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: 8.890224291943014]