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 0.001457/0.001457, allocations: 73.88 kB / 20.66 MB, free: 3.844 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 0.001598/0.001598, allocations: 173 kB / 24.06 MB, free: 452 kB / 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 1.071/1.071, allocations: 177.2 MB / 204.5 MB, free: 5.492 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 0.00171/0.00171, allocations: 229.8 kB / 261.3 MB, free: 12.66 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 0.7564/0.7564, allocations: 138.4 MB / 456.3 MB, free: 29.99 MB / 410.7 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 1.223e-06/1.223e-06, allocations: 0 / 0.5563 GB, free: 15.88 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.103e-05/1.225e-05, allocations: 2.312 kB / 0.5563 GB, free: 15.87 MB / 490.7 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Chillers.Examples.CompressionChillerWithStorage): time 0.02158/0.02159, allocations: 32.44 MB / 0.588 GB, free: 15.3 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.02166/0.04325, allocations: 16.42 MB / 0.604 GB, free: 14.86 MB / 0.5261 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003812/0.04707, allocations: 249.9 kB / 0.6043 GB, free: 14.61 MB / 0.5261 GB Notification: Performance of NFTyping.typeComponents: time 0.003273/0.05034, allocations: 2.071 MB / 0.6063 GB, free: 12.53 MB / 0.5261 GB Notification: Performance of NFTyping.typeBindings: time 0.00497/0.05531, allocations: 3.935 MB / 0.6101 GB, free: 8.57 MB / 0.5261 GB Notification: Performance of NFTyping.typeClassSections: time 0.00447/0.05978, allocations: 3.555 MB / 0.6136 GB, free: 5.008 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.01244/0.07221, allocations: 15.87 MB / 0.6291 GB, free: 5.094 MB / 0.5417 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004538/0.07675, allocations: 3.483 MB / 0.6325 GB, free: 1.527 MB / 0.5417 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008626/0.08538, allocations: 5.718 MB / 0.6381 GB, free: 11.87 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003419/0.0888, allocations: 3.214 MB / 0.6412 GB, free: 8.645 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 0.0004729/0.08927, allocations: 440 kB / 0.6416 GB, free: 8.215 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001752/0.09102, allocations: 1.174 MB / 0.6428 GB, free: 7.039 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.001089/0.09211, allocations: 1.393 MB / 0.6441 GB, free: 5.641 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.001883/0.094, allocations: 1.754 MB / 0.6459 GB, free: 3.883 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.2191/0.3131, allocations: 4.392 MB / 0.6502 GB, free: 85.67 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 5.36e-06/0.3131, allocations: 1.031 kB / 0.6502 GB, free: 85.67 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.433e-06/0.3131, allocations: 0 / 0.6502 GB, free: 85.67 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 0.0002217/0.3133, allocations: 0 / 0.6502 GB, free: 85.67 MB / 0.5573 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 0.008219/0.3215, allocations: 5.237 MB / 0.6553 GB, free: 83.53 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 4.379e-05/0.3216, allocations: 12.28 kB / 0.6553 GB, free: 83.53 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002527/0.3241, allocations: 1.089 MB / 0.6563 GB, free: 83.21 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004558/0.3287, allocations: 3.902 MB / 0.6602 GB, free: 82.37 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001452/0.3288, allocations: 269 kB / 0.6604 GB, free: 82.3 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003386/0.3292, allocations: 302.6 kB / 0.6607 GB, free: 82.3 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003081/0.3322, allocations: 2.892 MB / 0.6635 GB, free: 80.99 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.17e-05/0.3323, allocations: 13.44 kB / 0.6635 GB, free: 80.98 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002066/0.3325, allocations: 125.6 kB / 0.6637 GB, free: 80.98 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.945e-05/0.3326, allocations: 112 kB / 0.6638 GB, free: 80.97 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001626/0.3342, allocations: 0.9759 MB / 0.6647 GB, free: 80.89 MB / 0.5573 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 0.01072/0.345, allocations: 12.04 MB / 0.6765 GB, free: 75.58 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001139/0.3461, allocations: 0.9472 MB / 0.6774 GB, free: 75.52 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006837/0.3468, allocations: 0.5412 MB / 0.6779 GB, free: 75.5 MB / 0.5573 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 0.004796/0.3516, allocations: 2.91 MB / 0.6808 GB, free: 75 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.155e-05/0.3516, allocations: 58.8 kB / 0.6808 GB, free: 74.96 MB / 0.5573 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0006132/0.3522, allocations: 140.7 kB / 0.681 GB, free: 74.89 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=152): time 8.656e-06/0.3522, allocations: 0 / 0.681 GB, free: 74.89 MB / 0.5573 GB Notification: Performance of matching and sorting (n=152): time 0.002694/0.3549, allocations: 1.472 MB / 0.6824 GB, free: 74.6 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.017e-05/0.355, allocations: 100.8 kB / 0.6825 GB, free: 74.5 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002977/0.3579, allocations: 2.775 MB / 0.6852 GB, free: 74.12 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 0.0001137/0.3581, allocations: 58.8 kB / 0.6853 GB, free: 74.09 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.001419/0.3595, allocations: 2.09 MB / 0.6873 GB, free: 73.36 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003605/0.3598, allocations: 0.5752 MB / 0.6879 GB, free: 72.99 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004637/0.3603, allocations: 434.6 kB / 0.6883 GB, free: 72.95 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 4.797e-05/0.3603, allocations: 477.8 kB / 0.6887 GB, free: 72.48 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000428/0.3608, allocations: 261.9 kB / 0.689 GB, free: 72.45 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008099/0.3616, allocations: 1.403 MB / 0.6904 GB, free: 71.05 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001874/0.3635, allocations: 1.745 MB / 0.6921 GB, free: 69.99 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.678e-05/0.3635, allocations: 6.922 kB / 0.6921 GB, free: 69.99 MB / 0.5573 GB Notification: Performance of matching and sorting (n=259) (initialization): time 0.002382/0.3659, allocations: 1.708 MB / 0.6937 GB, free: 69.68 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 2.809e-05/0.3659, allocations: 17.03 kB / 0.6937 GB, free: 69.68 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.622e-05/0.3659, allocations: 23.34 kB / 0.6938 GB, free: 69.68 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006664/0.3666, allocations: 218 kB / 0.694 GB, free: 69.65 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001061/0.3676, allocations: 0.5081 MB / 0.6945 GB, free: 69.65 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001195/0.3688, allocations: 2.398 MB / 0.6968 GB, free: 67.71 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001358/0.3702, allocations: 118 kB / 0.6969 GB, free: 67.7 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001167/0.3703, allocations: 87.25 kB / 0.697 GB, free: 67.7 MB / 0.5573 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 0.001005/0.3713, allocations: 0.6228 MB / 0.6976 GB, free: 67.5 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006656/0.372, allocations: 1.409 MB / 0.699 GB, free: 66.1 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001375/0.3734, allocations: 1.735 MB / 0.7007 GB, free: 65.04 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.636e-06/0.3734, allocations: 9.281 kB / 0.7007 GB, free: 65.04 MB / 0.5573 GB Notification: Performance of matching and sorting (n=259) (initialization_lambda0): time 0.001882/0.3752, allocations: 1.689 MB / 0.7023 GB, free: 64.74 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.526e-05/0.3753, allocations: 15.75 kB / 0.7024 GB, free: 64.73 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.457e-05/0.3753, allocations: 17.81 kB / 0.7024 GB, free: 64.73 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005499/0.3758, allocations: 221.4 kB / 0.7026 GB, free: 64.71 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009549/0.3768, allocations: 0.5045 MB / 0.7031 GB, free: 64.71 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001031/0.3778, allocations: 2.402 MB / 0.7054 GB, free: 62.76 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001148/0.379, allocations: 129.7 kB / 0.7056 GB, free: 62.75 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000113/0.3791, allocations: 80.66 kB / 0.7056 GB, free: 62.75 MB / 0.5573 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 0.0005171/0.3796, allocations: 0.6088 MB / 0.7062 GB, free: 62.41 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003785/0.38, allocations: 403.8 kB / 0.7066 GB, free: 62.22 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001782/0.3817, allocations: 1.575 MB / 0.7081 GB, free: 62.05 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.662e-05/0.3818, allocations: 21.27 kB / 0.7082 GB, free: 62.05 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.648e-06/0.3818, allocations: 7.969 kB / 0.7082 GB, free: 62.04 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009348/0.3827, allocations: 1.005 MB / 0.7092 GB, free: 61.73 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004008/0.3867, allocations: 3.285 MB / 0.7124 GB, free: 61.29 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.93e-06/0.3867, allocations: 2.781 kB / 0.7124 GB, free: 61.29 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007805/0.3875, allocations: 332.6 kB / 0.7127 GB, free: 61.29 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005691/0.3881, allocations: 191.6 kB / 0.7129 GB, free: 61.26 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.906e-05/0.3882, allocations: 57.05 kB / 0.7129 GB, free: 61.26 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000955/0.3891, allocations: 2.359 MB / 0.7152 GB, free: 59.32 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.805e-06/0.3891, allocations: 6.812 kB / 0.7152 GB, free: 59.32 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00188/0.391, allocations: 1.828 MB / 0.717 GB, free: 58.77 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007001/0.3917, allocations: 0.554 MB / 0.7176 GB, free: 58.57 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002715/0.392, allocations: 34.06 kB / 0.7176 GB, free: 58.57 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008405/0.3928, allocations: 95.61 kB / 0.7177 GB, free: 58.57 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001399/0.393, allocations: 122.5 kB / 0.7178 GB, free: 58.56 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.397e-05/0.3931, allocations: 66.81 kB / 0.7179 GB, free: 58.56 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.001186/0.3942, allocations: 1.448 MB / 0.7193 GB, free: 58.38 MB / 0.5573 GB Notification: Performance of sort global known variables: time 7e-08/0.3942, allocations: 0 / 0.7193 GB, free: 58.38 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.003646/0.3979, allocations: 1.89 MB / 0.7211 GB, free: 58.06 MB / 0.5573 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 0.00123/0.3991, allocations: 0.5417 MB / 0.7217 GB, free: 57.91 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.002404/0.4015, allocations: 2.173 MB / 0.7238 GB, free: 57.39 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 4.629e-06/0.4015, allocations: 2.531 kB / 0.7238 GB, free: 57.39 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0006559/0.4022, allocations: 0.726 MB / 0.7245 GB, free: 57.15 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003985/0.4062, allocations: 2.022 MB / 0.7265 GB, free: 56.54 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006888/0.4131, allocations: 6.336 MB / 0.7326 GB, free: 50.89 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005814/0.4136, allocations: 0.8583 MB / 0.7335 GB, free: 50.27 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.002005/0.4156, allocations: 0.7591 MB / 0.7342 GB, free: 49.69 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002377/0.418, allocations: 1.55 MB / 0.7357 GB, free: 48.53 MB / 0.5573 GB Notification: Performance of SimCode: time 1.323e-06/0.418, allocations: 0 / 0.7357 GB, free: 48.53 MB / 0.5573 GB Notification: Performance of Templates: time 0.07461/0.4926, allocations: 74.92 MB / 0.8089 GB, free: 7.348 MB / 0.5886 GB " [Timeout remaining time 660] 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: 5.741027228999883]