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 0.001358/0.001358, allocations: 82.05 kB / 19.87 MB, free: 4.617 MB / 18.57 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 0.001363/0.001363, allocations: 173.7 kB / 23.28 MB, free: 1.219 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 0.9655/0.9655, allocations: 177.1 MB / 203.7 MB, free: 5.527 MB / 186.7 MB " [Timeout remaining time 179] 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 0.002015/0.002015, allocations: 246 kB / 260.5 MB, free: 12.68 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 0.8036/0.8036, allocations: 138.5 MB / 455.5 MB, free: 1.441 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 1.433e-06/1.433e-06, allocations: 0 / 0.5556 GB, free: 312 kB / 474.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.093e-05/2.236e-05, allocations: 2.312 kB / 0.5556 GB, free: 308 kB / 474.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.05666/0.05668, allocations: 32.42 MB / 0.5872 GB, free: 15.75 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.2545/0.3112, allocations: 16.4 MB / 0.6032 GB, free: 59.51 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006622/0.3178, allocations: 253.2 kB / 0.6035 GB, free: 59.51 MB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.006269/0.3241, allocations: 2.07 MB / 0.6055 GB, free: 59.51 MB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.01031/0.3344, allocations: 3.949 MB / 0.6094 GB, free: 58.98 MB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.007078/0.3415, allocations: 3.543 MB / 0.6128 GB, free: 58.9 MB / 0.5105 GB Notification: Performance of NFFlatten.flatten: time 0.02013/0.3616, allocations: 15.87 MB / 0.6283 GB, free: 56.65 MB / 0.5105 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007564/0.3692, allocations: 3.489 MB / 0.6317 GB, free: 54.87 MB / 0.5105 GB Notification: Performance of NFEvalConstants.evaluate: time 0.014/0.3832, allocations: 5.711 MB / 0.6373 GB, free: 52.77 MB / 0.5105 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00697/0.3902, allocations: 3.217 MB / 0.6404 GB, free: 51.98 MB / 0.5105 GB Notification: Performance of NFPackage.collectConstants: time 0.001663/0.3918, allocations: 438 kB / 0.6409 GB, free: 51.98 MB / 0.5105 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004314/0.3961, allocations: 1.173 MB / 0.642 GB, free: 51.83 MB / 0.5105 GB Notification: Performance of NFScalarize.scalarize: time 0.001549/0.3977, allocations: 1.395 MB / 0.6434 GB, free: 51.05 MB / 0.5105 GB Notification: Performance of NFVerifyModel.verify: time 0.004357/0.402, allocations: 1.755 MB / 0.6451 GB, free: 50.38 MB / 0.5105 GB Notification: Performance of NFConvertDAE.convert: time 0.006398/0.4084, allocations: 4.403 MB / 0.6494 GB, free: 48.12 MB / 0.5105 GB Notification: Performance of FrontEnd - DAE generated: time 6.703e-06/0.4084, allocations: 0 / 0.6494 GB, free: 48.12 MB / 0.5105 GB Notification: Performance of FrontEnd: time 1.693e-06/0.4084, allocations: 0 / 0.6494 GB, free: 48.12 MB / 0.5105 GB Notification: Performance of Transformations before backend: time 0.0002024/0.4086, allocations: 0 / 0.6494 GB, free: 48.12 MB / 0.5105 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 0.006202/0.4149, allocations: 5.24 MB / 0.6545 GB, free: 44.63 MB / 0.5105 GB Notification: Performance of prepare preOptimizeDAE: time 4.714e-05/0.4149, allocations: 9.562 kB / 0.6545 GB, free: 44.63 MB / 0.5105 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002216/0.4171, allocations: 1.081 MB / 0.6556 GB, free: 44.12 MB / 0.5105 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004594/0.4217, allocations: 3.909 MB / 0.6594 GB, free: 41.65 MB / 0.5105 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001384/0.4218, allocations: 276.7 kB / 0.6596 GB, free: 41.41 MB / 0.5105 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002824/0.4221, allocations: 305 kB / 0.6599 GB, free: 41.11 MB / 0.5105 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002613/0.4247, allocations: 2.89 MB / 0.6628 GB, free: 38.02 MB / 0.5105 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.222e-05/0.4248, allocations: 7.281 kB / 0.6628 GB, free: 38.02 MB / 0.5105 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001601/0.425, allocations: 123.9 kB / 0.6629 GB, free: 37.89 MB / 0.5105 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.614e-05/0.425, allocations: 113.3 kB / 0.663 GB, free: 37.78 MB / 0.5105 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001246/0.4263, allocations: 0.9741 MB / 0.6639 GB, free: 36.81 MB / 0.5105 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 0.01052/0.4368, allocations: 12.07 MB / 0.6757 GB, free: 25.34 MB / 0.5105 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000994/0.4378, allocations: 0.9523 MB / 0.6767 GB, free: 24.45 MB / 0.5105 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005384/0.4383, allocations: 0.5385 MB / 0.6772 GB, free: 23.93 MB / 0.5105 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 0.004394/0.4427, allocations: 2.948 MB / 0.6801 GB, free: 21.09 MB / 0.5105 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.207e-05/0.4428, allocations: 58.7 kB / 0.6801 GB, free: 21.02 MB / 0.5105 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009207/0.4437, allocations: 142.2 kB / 0.6803 GB, free: 20.88 MB / 0.5105 GB Notification: Performance of pre-optimization done (n=152): time 1.082e-05/0.4437, allocations: 3 kB / 0.6803 GB, free: 20.88 MB / 0.5105 GB Notification: Performance of matching and sorting (n=152): time 0.001982/0.4457, allocations: 1.466 MB / 0.6817 GB, free: 19.42 MB / 0.5105 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.919e-05/0.4457, allocations: 98.36 kB / 0.6818 GB, free: 19.3 MB / 0.5105 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002336/0.448, allocations: 2.772 MB / 0.6845 GB, free: 17.01 MB / 0.5105 GB Notification: Performance of collectPreVariables (initialization): time 9.531e-05/0.4481, allocations: 65.7 kB / 0.6846 GB, free: 16.94 MB / 0.5105 GB Notification: Performance of collectInitialEqns (initialization): time 0.001091/0.4492, allocations: 2.086 MB / 0.6866 GB, free: 14.99 MB / 0.5105 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002885/0.4495, allocations: 0.5758 MB / 0.6872 GB, free: 14.45 MB / 0.5105 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003477/0.4499, allocations: 430 kB / 0.6876 GB, free: 14.06 MB / 0.5105 GB Notification: Performance of setup shared object (initialization): time 4.194e-05/0.4499, allocations: 480.8 kB / 0.688 GB, free: 13.59 MB / 0.5105 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003212/0.4502, allocations: 262.2 kB / 0.6883 GB, free: 13.33 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006056/0.4508, allocations: 1.415 MB / 0.6897 GB, free: 11.52 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0013/0.4521, allocations: 1.739 MB / 0.6914 GB, free: 9.551 MB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.342e-05/0.4521, allocations: 8 kB / 0.6914 GB, free: 9.543 MB / 0.5105 GB Notification: Performance of matching and sorting (n=259) (initialization): time 0.002007/0.4541, allocations: 1.709 MB / 0.693 GB, free: 7.949 MB / 0.5105 GB Notification: Performance of prepare postOptimizeDAE: time 2.424e-05/0.4542, allocations: 20.94 kB / 0.693 GB, free: 7.93 MB / 0.5105 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.765e-05/0.4542, allocations: 16 kB / 0.6931 GB, free: 7.914 MB / 0.5105 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005823/0.4548, allocations: 224.3 kB / 0.6933 GB, free: 7.691 MB / 0.5105 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009206/0.4557, allocations: 0.5068 MB / 0.6938 GB, free: 7.215 MB / 0.5105 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00114/0.4568, allocations: 2.393 MB / 0.6961 GB, free: 4.75 MB / 0.5105 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001489/0.4583, allocations: 119.9 kB / 0.6962 GB, free: 4.633 MB / 0.5105 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001119/0.4584, allocations: 83.97 kB / 0.6963 GB, free: 4.551 MB / 0.5105 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.bou_con.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.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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 0.0012/0.4596, allocations: 0.6326 MB / 0.6969 GB, free: 3.918 MB / 0.5105 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005901/0.4602, allocations: 1.403 MB / 0.6983 GB, free: 2.125 MB / 0.5105 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001267/0.4615, allocations: 1.737 MB / 0.7 GB, free: 164 kB / 0.5105 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.11e-05/0.4615, allocations: 4 kB / 0.7 GB, free: 160 kB / 0.5105 GB Notification: Performance of matching and sorting (n=259) (initialization_lambda0): time 0.002291/0.4638, allocations: 1.697 MB / 0.7016 GB, free: 14.57 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 1.698e-05/0.4638, allocations: 12 kB / 0.7017 GB, free: 14.56 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.913e-05/0.4638, allocations: 20 kB / 0.7017 GB, free: 14.54 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005519/0.4644, allocations: 220.3 kB / 0.7019 GB, free: 14.32 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009666/0.4653, allocations: 0.5036 MB / 0.7024 GB, free: 13.85 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001413/0.4668, allocations: 2.397 MB / 0.7047 GB, free: 11.38 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001622/0.4684, allocations: 124.5 kB / 0.7048 GB, free: 11.26 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001212/0.4685, allocations: 83.97 kB / 0.7049 GB, free: 11.18 MB / 0.5261 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.bou_con.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.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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.chiller.volCon.dynBal.Medium.specificInternalEnergy(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.bou_con.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 0.0006911/0.4692, allocations: 0.6082 MB / 0.7055 GB, free: 10.6 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006482/0.4698, allocations: 405.7 kB / 0.7059 GB, free: 10.2 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002168/0.472, allocations: 1.576 MB / 0.7074 GB, free: 8.68 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.751e-05/0.472, allocations: 16 kB / 0.7075 GB, free: 8.664 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.839e-06/0.472, allocations: 4 kB / 0.7075 GB, free: 8.66 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001119/0.4731, allocations: 1.011 MB / 0.7084 GB, free: 7.613 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005129/0.4783, allocations: 3.29 MB / 0.7117 GB, free: 4.578 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.241e-06/0.4783, allocations: 0 / 0.7117 GB, free: 4.578 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007802/0.4791, allocations: 333 kB / 0.712 GB, free: 4.266 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005423/0.4796, allocations: 193.8 kB / 0.7122 GB, free: 4.074 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001227/0.4797, allocations: 51.95 kB / 0.7122 GB, free: 4.023 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001639/0.4814, allocations: 2.362 MB / 0.7145 GB, free: 1.586 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.383e-06/0.4814, allocations: 0 / 0.7145 GB, free: 1.586 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002641/0.484, allocations: 1.824 MB / 0.7163 GB, free: 15.76 MB / 0.5417 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001046/0.4851, allocations: 0.55 MB / 0.7168 GB, free: 15.21 MB / 0.5417 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000289/0.4853, allocations: 40 kB / 0.7169 GB, free: 15.17 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008481/0.4862, allocations: 104.9 kB / 0.717 GB, free: 15.07 MB / 0.5417 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001522/0.4863, allocations: 119.7 kB / 0.7171 GB, free: 14.96 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001012/0.4864, allocations: 67.92 kB / 0.7172 GB, free: 14.89 MB / 0.5417 GB Notification: Performance of sorting global known variables: time 0.001399/0.4878, allocations: 1.444 MB / 0.7186 GB, free: 13.61 MB / 0.5417 GB Notification: Performance of sort global known variables: time 8.1e-08/0.4878, allocations: 0 / 0.7186 GB, free: 13.61 MB / 0.5417 GB Notification: Performance of remove unused functions: time 0.003299/0.4911, allocations: 1.897 MB / 0.7204 GB, free: 11.71 MB / 0.5417 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 (156): * Single equations (assignments): 144 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 11 * 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 0.0012/0.4923, allocations: 0.5381 MB / 0.7209 GB, free: 11.35 MB / 0.5417 GB Notification: Performance of simCode: created initialization part: time 0.003106/0.4955, allocations: 2.174 MB / 0.7231 GB, free: 9.309 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 6.643e-06/0.4955, allocations: 0.6562 kB / 0.7231 GB, free: 9.309 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.0007382/0.4962, allocations: 0.7211 MB / 0.7238 GB, free: 8.613 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004602/0.5008, allocations: 2.01 MB / 0.7257 GB, free: 6.672 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01013/0.5109, allocations: 6.338 MB / 0.7319 GB, free: 292 kB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008333/0.5118, allocations: 0.8586 MB / 0.7328 GB, free: 15.4 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.003105/0.5149, allocations: 0.7563 MB / 0.7335 GB, free: 14.69 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002996/0.5179, allocations: 1.558 MB / 0.735 GB, free: 13.13 MB / 0.5573 GB Notification: Performance of SimCode: time 2.194e-06/0.5179, allocations: 0 / 0.735 GB, free: 13.13 MB / 0.5573 GB Notification: Performance of Templates: time 0.08913/0.607, allocations: 73.96 MB / 0.8072 GB, free: 4.688 MB / 0.6198 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=240 -lv LOG_STATS > BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 5.583061682060361]