Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo", uses=false) Using package ThermofluidStream with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX,fileNamePrefix="ThermofluidStream_ThermofluidStream_Undirected_HeatExchangers_Tests_TestDiscretizedHEX",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX,fileNamePrefix="ThermofluidStream_ThermofluidStream_Undirected_HeatExchangers_Tests_TestDiscretizedHEX",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005645/0.005645, allocations: 96.23 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001112/0.001112, allocations: 200.3 kB / 16.68 MB, free: 5.98 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.408/1.408, allocations: 222.9 MB / 240.4 MB, free: 4.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo): time 0.7115/0.7115, allocations: 91.19 MB / 381.7 MB, free: 9.367 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00168/0.00168, allocations: 75.88 kB / 0.5164 GB, free: 9.523 MB / 398.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1356/0.1373, allocations: 67.69 MB / 0.5825 GB, free: 5.754 MB / 462.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX): time 1.084/1.221, allocations: 268.4 MB / 0.8446 GB, free: 1.77 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.06871/1.29, allocations: 62.32 MB / 0.9054 GB, free: 1.609 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003129/1.293, allocations: 65.47 kB / 0.9055 GB, free: 1.609 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.004797/1.298, allocations: 1.728 MB / 0.9072 GB, free: 1.578 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.02711/1.325, allocations: 8.696 MB / 0.9157 GB, free: 1.324 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.02754/1.353, allocations: 8.096 MB / 0.9236 GB, free: 1.145 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.01262/1.365, allocations: 11.71 MB / 0.935 GB, free: 1.008 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004234/1.37, allocations: 3.164 MB / 0.9381 GB, free: 16.17 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01369/1.383, allocations: 5.648 MB / 0.9436 GB, free: 15.15 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01134/1.395, allocations: 4.835 MB / 0.9483 GB, free: 13.66 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.003521/1.398, allocations: 0.7193 MB / 0.949 GB, free: 13.52 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.05903/1.457, allocations: 25.38 MB / 0.9738 GB, free: 9.051 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.005861/1.463, allocations: 2.069 MB / 0.9758 GB, free: 7.07 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.01338/1.477, allocations: 4.134 MB / 0.9799 GB, free: 3.012 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.0883/1.565, allocations: 34.5 MB / 1.014 GB, free: 1.586 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 9.147e-06/1.565, allocations: 0 / 1.014 GB, free: 1.586 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.813e-06/1.565, allocations: 0 / 1.014 GB, free: 1.586 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0003985/1.566, allocations: 0 / 1.014 GB, free: 1.586 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1667 * Number of variables: 1667 Notification: Performance of Generate backend data structure: time 0.04909/1.615, allocations: 10.94 MB / 1.024 GB, free: 6.656 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 6.18e-05/1.615, allocations: 8.031 kB / 1.024 GB, free: 6.648 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004712/1.619, allocations: 0.8479 MB / 1.025 GB, free: 5.801 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008535/1.628, allocations: 1.233 MB / 1.026 GB, free: 4.562 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01268/1.641, allocations: 3.93 MB / 1.03 GB, free: 0.7969 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006879/1.642, allocations: 454.2 kB / 1.031 GB, free: 372 kB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003514/1.645, allocations: 0.5723 MB / 1.031 GB, free: 15.8 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03163/1.677, allocations: 11.13 MB / 1.042 GB, free: 4.531 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002966/1.677, allocations: 6.812 kB / 1.042 GB, free: 4.527 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002972/1.68, allocations: 245.5 kB / 1.042 GB, free: 4.301 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009716/1.681, allocations: 0.499 MB / 1.043 GB, free: 3.801 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03114/1.712, allocations: 12.12 MB / 1.055 GB, free: 7.707 MB / 0.7794 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 0.08264/1.795, allocations: 45.2 MB / 1.099 GB, free: 7.461 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01639/1.811, allocations: 7.767 MB / 1.106 GB, free: 15.73 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01087/1.822, allocations: 5.582 MB / 1.112 GB, free: 10.13 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01083/1.833, allocations: 9.012 MB / 1.121 GB, free: 15.45 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001234/1.833, allocations: 90.77 kB / 1.121 GB, free: 15.35 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=693): time 1.182e-05/1.833, allocations: 0 / 1.121 GB, free: 15.35 MB / 0.8575 GB Notification: Performance of matching and sorting (n=693): time 0.04541/1.879, allocations: 17.65 MB / 1.138 GB, free: 13.41 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000129/1.879, allocations: 159 kB / 1.138 GB, free: 13.23 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005385/1.884, allocations: 3.196 MB / 1.141 GB, free: 10.04 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.001689/1.886, allocations: 116 kB / 1.141 GB, free: 9.926 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.002321/1.888, allocations: 2.399 MB / 1.144 GB, free: 7.516 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.004097/1.893, allocations: 2.419 MB / 1.146 GB, free: 5.133 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00287/1.895, allocations: 1.262 MB / 1.147 GB, free: 3.871 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0001765/1.896, allocations: 305.1 kB / 1.147 GB, free: 3.57 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.3691/2.265, allocations: 4.919 MB / 1.152 GB, free: 385.7 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01631/2.281, allocations: 6.018 MB / 1.158 GB, free: 384.7 MB / 0.8731 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[10].deltaE_system = $START.discretizedHEX.thermalElementB[10].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[10].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[9].deltaE_system = $START.discretizedHEX.thermalElementB[9].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[9].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[8].deltaE_system = $START.discretizedHEX.thermalElementB[8].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[8].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[7].deltaE_system = $START.discretizedHEX.thermalElementB[7].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[7].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[6].deltaE_system = $START.discretizedHEX.thermalElementB[6].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[6].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[5].deltaE_system = $START.discretizedHEX.thermalElementB[5].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[5].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[4].deltaE_system = $START.discretizedHEX.thermalElementB[4].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[4].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[3].deltaE_system = $START.discretizedHEX.thermalElementB[3].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[3].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[2].deltaE_system = $START.discretizedHEX.thermalElementB[2].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[2].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[1].deltaE_system = $START.discretizedHEX.thermalElementB[1].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[1].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[10].deltaE_system = $START.discretizedHEX.thermalElementA[10].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[10].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[9].deltaE_system = $START.discretizedHEX.thermalElementA[9].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[9].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[8].deltaE_system = $START.discretizedHEX.thermalElementA[8].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[8].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[7].deltaE_system = $START.discretizedHEX.thermalElementA[7].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[7].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[6].deltaE_system = $START.discretizedHEX.thermalElementA[6].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[6].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[5].deltaE_system = $START.discretizedHEX.thermalElementA[5].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[5].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[4].deltaE_system = $START.discretizedHEX.thermalElementA[4].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[4].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[3].deltaE_system = $START.discretizedHEX.thermalElementA[3].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[3].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[2].deltaE_system = $START.discretizedHEX.thermalElementA[2].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[2].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[1].deltaE_system = $START.discretizedHEX.thermalElementA[1].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[1].deltaE_system) Notification: Performance of analyzeInitialSystem (initialization): time 0.02509/2.306, allocations: 13.27 MB / 1.171 GB, free: 378.2 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.097e-05/2.306, allocations: 8.344 kB / 1.171 GB, free: 378.2 MB / 0.8731 GB Notification: Performance of matching and sorting (n=852) (initialization): time 0.03368/2.34, allocations: 12.62 MB / 1.183 GB, free: 373.9 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 6.722e-05/2.34, allocations: 17.03 kB / 1.183 GB, free: 373.9 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.998e-05/2.34, allocations: 29.41 kB / 1.183 GB, free: 373.9 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002132/2.342, allocations: 0.9125 MB / 1.184 GB, free: 373.6 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006526/2.349, allocations: 1.377 MB / 1.186 GB, free: 373.5 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01693/2.366, allocations: 22.8 MB / 1.208 GB, free: 354.3 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007486/2.373, allocations: 0.823 MB / 1.209 GB, free: 354.2 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002642/2.376, allocations: 332.1 kB / 1.209 GB, free: 354.1 MB / 0.8731 GB Warning: The initial conditions are over specified. The following 20 initial equations are redundant, so they are removed from the initialization system: discretizedHEX.thermalElementB[10].deltaE_system = $START.discretizedHEX.thermalElementB[10].deltaE_system discretizedHEX.thermalElementB[9].deltaE_system = $START.discretizedHEX.thermalElementB[9].deltaE_system discretizedHEX.thermalElementB[8].deltaE_system = $START.discretizedHEX.thermalElementB[8].deltaE_system discretizedHEX.thermalElementB[7].deltaE_system = $START.discretizedHEX.thermalElementB[7].deltaE_system discretizedHEX.thermalElementB[6].deltaE_system = $START.discretizedHEX.thermalElementB[6].deltaE_system discretizedHEX.thermalElementB[5].deltaE_system = $START.discretizedHEX.thermalElementB[5].deltaE_system discretizedHEX.thermalElementB[4].deltaE_system = $START.discretizedHEX.thermalElementB[4].deltaE_system discretizedHEX.thermalElementB[3].deltaE_system = $START.discretizedHEX.thermalElementB[3].deltaE_system discretizedHEX.thermalElementB[2].deltaE_system = $START.discretizedHEX.thermalElementB[2].deltaE_system discretizedHEX.thermalElementB[1].deltaE_system = $START.discretizedHEX.thermalElementB[1].deltaE_system discretizedHEX.thermalElementA[10].deltaE_system = $START.discretizedHEX.thermalElementA[10].deltaE_system discretizedHEX.thermalElementA[9].deltaE_system = $START.discretizedHEX.thermalElementA[9].deltaE_system discretizedHEX.thermalElementA[8].deltaE_system = $START.discretizedHEX.thermalElementA[8].deltaE_system discretizedHEX.thermalElementA[7].deltaE_system = $START.discretizedHEX.thermalElementA[7].deltaE_system discretizedHEX.thermalElementA[6].deltaE_system = $START.discretizedHEX.thermalElementA[6].deltaE_system discretizedHEX.thermalElementA[5].deltaE_system = $START.discretizedHEX.thermalElementA[5].deltaE_system discretizedHEX.thermalElementA[4].deltaE_system = $START.discretizedHEX.thermalElementA[4].deltaE_system discretizedHEX.thermalElementA[3].deltaE_system = $START.discretizedHEX.thermalElementA[3].deltaE_system discretizedHEX.thermalElementA[2].deltaE_system = $START.discretizedHEX.thermalElementA[2].deltaE_system discretizedHEX.thermalElementA[1].deltaE_system = $START.discretizedHEX.thermalElementA[1].deltaE_system. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01413/2.39, allocations: 6.859 MB / 1.216 GB, free: 351.7 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01086/2.401, allocations: 5.997 MB / 1.222 GB, free: 348.2 MB / 0.8731 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[10].deltaE_system = $START.discretizedHEX.thermalElementB[10].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[10].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[9].deltaE_system = $START.discretizedHEX.thermalElementB[9].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[9].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[8].deltaE_system = $START.discretizedHEX.thermalElementB[8].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[8].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[7].deltaE_system = $START.discretizedHEX.thermalElementB[7].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[7].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[6].deltaE_system = $START.discretizedHEX.thermalElementB[6].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[6].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[5].deltaE_system = $START.discretizedHEX.thermalElementB[5].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[5].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[4].deltaE_system = $START.discretizedHEX.thermalElementB[4].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[4].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[3].deltaE_system = $START.discretizedHEX.thermalElementB[3].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[3].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[2].deltaE_system = $START.discretizedHEX.thermalElementB[2].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[2].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementB[1].deltaE_system = $START.discretizedHEX.thermalElementB[1].deltaE_system (0.0 = $START.discretizedHEX.thermalElementB[1].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[10].deltaE_system = $START.discretizedHEX.thermalElementA[10].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[10].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[9].deltaE_system = $START.discretizedHEX.thermalElementA[9].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[9].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[8].deltaE_system = $START.discretizedHEX.thermalElementA[8].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[8].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[7].deltaE_system = $START.discretizedHEX.thermalElementA[7].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[7].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[6].deltaE_system = $START.discretizedHEX.thermalElementA[6].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[6].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[5].deltaE_system = $START.discretizedHEX.thermalElementA[5].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[5].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[4].deltaE_system = $START.discretizedHEX.thermalElementA[4].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[4].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[3].deltaE_system = $START.discretizedHEX.thermalElementA[3].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[3].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[2].deltaE_system = $START.discretizedHEX.thermalElementA[2].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[2].deltaE_system) Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: discretizedHEX.thermalElementA[1].deltaE_system = $START.discretizedHEX.thermalElementA[1].deltaE_system (0.0 = $START.discretizedHEX.thermalElementA[1].deltaE_system) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02041/2.422, allocations: 13.23 MB / 1.235 GB, free: 339.4 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.837e-05/2.422, allocations: 11.45 kB / 1.235 GB, free: 339.4 MB / 0.8731 GB Notification: Performance of matching and sorting (n=852) (initialization_lambda0): time 0.02609/2.448, allocations: 12.58 MB / 1.247 GB, free: 327.8 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 6.959e-05/2.448, allocations: 16 kB / 1.247 GB, free: 327.8 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001031/2.448, allocations: 31.7 kB / 1.247 GB, free: 327.7 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001942/2.45, allocations: 0.9073 MB / 1.248 GB, free: 326.8 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005801/2.456, allocations: 1.368 MB / 1.249 GB, free: 325.4 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01533/2.471, allocations: 22.79 MB / 1.271 GB, free: 301.1 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006521/2.478, allocations: 0.7572 MB / 1.272 GB, free: 300.5 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001753/2.48, allocations: 338.3 kB / 1.272 GB, free: 300.1 MB / 0.8731 GB Warning: The initial conditions are over specified. The following 20 initial equations are redundant, so they are removed from the initialization_lambda0 system: discretizedHEX.thermalElementB[10].deltaE_system = $START.discretizedHEX.thermalElementB[10].deltaE_system discretizedHEX.thermalElementB[9].deltaE_system = $START.discretizedHEX.thermalElementB[9].deltaE_system discretizedHEX.thermalElementB[8].deltaE_system = $START.discretizedHEX.thermalElementB[8].deltaE_system discretizedHEX.thermalElementB[7].deltaE_system = $START.discretizedHEX.thermalElementB[7].deltaE_system discretizedHEX.thermalElementB[6].deltaE_system = $START.discretizedHEX.thermalElementB[6].deltaE_system discretizedHEX.thermalElementB[5].deltaE_system = $START.discretizedHEX.thermalElementB[5].deltaE_system discretizedHEX.thermalElementB[4].deltaE_system = $START.discretizedHEX.thermalElementB[4].deltaE_system discretizedHEX.thermalElementB[3].deltaE_system = $START.discretizedHEX.thermalElementB[3].deltaE_system discretizedHEX.thermalElementB[2].deltaE_system = $START.discretizedHEX.thermalElementB[2].deltaE_system discretizedHEX.thermalElementB[1].deltaE_system = $START.discretizedHEX.thermalElementB[1].deltaE_system discretizedHEX.thermalElementA[10].deltaE_system = $START.discretizedHEX.thermalElementA[10].deltaE_system discretizedHEX.thermalElementA[9].deltaE_system = $START.discretizedHEX.thermalElementA[9].deltaE_system discretizedHEX.thermalElementA[8].deltaE_system = $START.discretizedHEX.thermalElementA[8].deltaE_system discretizedHEX.thermalElementA[7].deltaE_system = $START.discretizedHEX.thermalElementA[7].deltaE_system discretizedHEX.thermalElementA[6].deltaE_system = $START.discretizedHEX.thermalElementA[6].deltaE_system discretizedHEX.thermalElementA[5].deltaE_system = $START.discretizedHEX.thermalElementA[5].deltaE_system discretizedHEX.thermalElementA[4].deltaE_system = $START.discretizedHEX.thermalElementA[4].deltaE_system discretizedHEX.thermalElementA[3].deltaE_system = $START.discretizedHEX.thermalElementA[3].deltaE_system discretizedHEX.thermalElementA[2].deltaE_system = $START.discretizedHEX.thermalElementA[2].deltaE_system discretizedHEX.thermalElementA[1].deltaE_system = $START.discretizedHEX.thermalElementA[1].deltaE_system. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 124 * Number of states: 0 () * Number of discrete variables: 38 (multiSensor_Tpm3.state.phase,multiSensor_Tpm3.fore.state_forwards.phase,multiSensor_Tpm3.rear.state_rearwards.phase,multiSensor_Tpm2.state.phase,multiSensor_Tpm2.fore.state_forwards.phase,multiSensor_Tpm2.rear.state_rearwards.phase,discretizedHEX.thermalElementB[10].state.phase,discretizedHEX.thermalElementB[9].state.phase,discretizedHEX.thermalElementB[9].fore.state_forwards.phase,discretizedHEX.thermalElementB[9].fore.state_rearwards.phase,discretizedHEX.thermalElementB[8].state.phase,discretizedHEX.thermalElementB[8].fore.state_forwards.phase,discretizedHEX.thermalElementB[8].fore.state_rearwards.phase,discretizedHEX.thermalElementB[7].state.phase,discretizedHEX.thermalElementB[7].fore.state_forwards.phase,discretizedHEX.thermalElementB[7].fore.state_rearwards.phase,discretizedHEX.thermalElementB[6].state.phase,discretizedHEX.thermalElementB[6].fore.state_forwards.phase,discretizedHEX.thermalElementB[6].fore.state_rearwards.phase,discretizedHEX.thermalElementB[5].state.phase,discretizedHEX.thermalElementB[5].fore.state_forwards.phase,discretizedHEX.thermalElementB[5].fore.state_rearwards.phase,discretizedHEX.thermalElementB[4].state.phase,discretizedHEX.thermalElementB[4].fore.state_forwards.phase,discretizedHEX.thermalElementB[4].fore.state_rearwards.phase,discretizedHEX.thermalElementB[3].state.phase,discretizedHEX.thermalElementB[3].fore.state_forwards.phase,discretizedHEX.thermalElementB[3].fore.state_rearwards.phase,discretizedHEX.thermalElementB[2].state.phase,discretizedHEX.thermalElementB[2].fore.state_forwards.phase,discretizedHEX.thermalElementB[2].fore.state_rearwards.phase,discretizedHEX.thermalElementB[1].state.phase,discretizedHEX.thermalElementB[1].fore.state_forwards.phase,discretizedHEX.thermalElementB[1].fore.state_rearwards.phase,discretizedHEX.stateB_out.phase,discretizedHEX.stateB_in.phase,boundary_fore1.rear.state_forwards.phase,boundary_fore1.rear.state_rearwards.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (640): * Single equations (assignments): 562 * Array equations: 26 * Algorithm blocks: 0 * Record equations: 40 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 12 systems {(1,12,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00285/2.482, allocations: 0.6717 MB / 1.273 GB, free: 299.5 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002095/2.485, allocations: 0.5017 MB / 1.274 GB, free: 299 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02991/2.514, allocations: 17.65 MB / 1.291 GB, free: 281.6 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.02611/2.541, allocations: 12.23 MB / 1.303 GB, free: 269.4 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.91e-05/2.541, allocations: 11.98 kB / 1.303 GB, free: 269.4 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002025/2.541, allocations: 35.47 kB / 1.303 GB, free: 269.3 MB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05432/2.595, allocations: 24.63 MB / 1.327 GB, free: 245 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.369e-05/2.595, allocations: 0 / 1.327 GB, free: 245 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005881/2.601, allocations: 1.4 MB / 1.328 GB, free: 243.6 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001929/2.603, allocations: 0.8587 MB / 1.329 GB, free: 242.7 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001375/2.605, allocations: 262.8 kB / 1.329 GB, free: 242.5 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01471/2.619, allocations: 22.6 MB / 1.351 GB, free: 218.3 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.599e-06/2.619, allocations: 3.938 kB / 1.351 GB, free: 218.3 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03661/2.656, allocations: 20.49 MB / 1.371 GB, free: 197.8 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00549/2.661, allocations: 1.876 MB / 1.373 GB, free: 196 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001714/2.663, allocations: 161.3 kB / 1.373 GB, free: 195.8 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004354/2.668, allocations: 426.3 kB / 1.374 GB, free: 195.4 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001182/2.669, allocations: 0.524 MB / 1.374 GB, free: 194.9 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007741/2.67, allocations: 299.7 kB / 1.375 GB, free: 194.6 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.003094/2.673, allocations: 2.183 MB / 1.377 GB, free: 192.4 MB / 0.8731 GB Notification: Performance of sort global known variables: time 4.4e-07/2.673, allocations: 3.594 kB / 1.377 GB, free: 192.4 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.02622/2.699, allocations: 5.614 MB / 1.382 GB, free: 187.4 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 24 (discretizedHEX.thermalElementA[1].h,discretizedHEX.thermalElementA[2].h,discretizedHEX.thermalElementA[3].h,discretizedHEX.thermalElementA[4].h,discretizedHEX.thermalElementA[5].h,discretizedHEX.thermalElementA[6].h,discretizedHEX.thermalElementA[7].h,discretizedHEX.thermalElementA[8].h,discretizedHEX.thermalElementA[9].h,discretizedHEX.thermalElementA[10].rear.m_flow,discretizedHEX.thermalElementA[10].h,discretizedHEX.thermalElementB[1].rear.m_flow,discretizedHEX.thermalElementB[1].h,discretizedHEX.thermalElementB[2].h,discretizedHEX.thermalElementB[3].h,discretizedHEX.thermalElementB[4].h,discretizedHEX.thermalElementB[5].h,discretizedHEX.thermalElementB[6].h,discretizedHEX.thermalElementB[7].h,discretizedHEX.thermalElementB[8].h,discretizedHEX.thermalElementB[9].h,discretizedHEX.thermalElementB[10].h,PI1.x,PI.x) * Number of discrete variables: 72 (discretizedHEX.thermalElementB[9].fore.state_rearwards.phase,discretizedHEX.thermalElementB[8].fore.state_rearwards.phase,discretizedHEX.thermalElementB[7].fore.state_rearwards.phase,discretizedHEX.thermalElementB[4].fore.state_rearwards.phase,discretizedHEX.thermalElementB[3].fore.state_rearwards.phase,multiSensor_Tpm2.rear.state_rearwards.phase,discretizedHEX.thermalElementB[1].state.phase,discretizedHEX.thermalElementB[1].fore.state_rearwards.phase,discretizedHEX.thermalElementB[2].state.phase,discretizedHEX.thermalElementB[2].fore.state_rearwards.phase,discretizedHEX.thermalElementB[3].state.phase,discretizedHEX.thermalElementB[4].state.phase,discretizedHEX.thermalElementB[5].state.phase,discretizedHEX.thermalElementB[5].fore.state_rearwards.phase,discretizedHEX.thermalElementB[6].state.phase,discretizedHEX.thermalElementB[6].fore.state_rearwards.phase,discretizedHEX.thermalElementB[7].state.phase,discretizedHEX.thermalElementB[8].state.phase,discretizedHEX.thermalElementB[9].state.phase,discretizedHEX.thermalElementB[10].state.phase,multiSensor_Tpm3.rear.state_rearwards.phase,boundary_fore1.rear.state_rearwards.phase,multiSensor_Tpm2.fore.state_forwards.phase,discretizedHEX.thermalElementB[1].fore.state_forwards.phase,discretizedHEX.thermalElementB[4].fore.state_forwards.phase,discretizedHEX.thermalElementB[5].fore.state_forwards.phase,discretizedHEX.thermalElementB[6].fore.state_forwards.phase,discretizedHEX.thermalElementB[8].fore.state_forwards.phase,discretizedHEX.thermalElementB[9].fore.state_forwards.phase,boundary_fore1.rear.state_forwards.phase,multiSensor_Tpm3.fore.state_forwards.phase,discretizedHEX.thermalElementB[7].fore.state_forwards.phase,discretizedHEX.thermalElementB[3].fore.state_forwards.phase,discretizedHEX.thermalElementB[2].fore.state_forwards.phase,$cse1.phase,$cse2.phase,$cse9.phase,$cse10.phase,$cse11.phase,$cse12.phase,$cse13.phase,$cse14.phase,$cse15.phase,$cse16.phase,$cse17.phase,$cse18.phase,$cse19.phase,$cse20.phase,$cse21.phase,$cse22.phase,$cse23.phase,$cse24.phase,$cse25.phase,$cse26.phase,$cse27.phase,$cse28.phase,$cse29.phase,$cse30.phase,$cse31.phase,$cse32.phase,$cse33.phase,$cse34.phase,$cse35.phase,$cse36.phase,$cse37.phase,$cse38.phase,$cse41.phase,$cse42.phase,discretizedHEX.stateB_in.phase,discretizedHEX.stateB_out.phase,multiSensor_Tpm2.state.phase,multiSensor_Tpm3.state.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (684): * Single equations (assignments): 596 * Array equations: 26 * Algorithm blocks: 0 * Record equations: 50 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 12 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 12 systems {(1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,3,100.0%), (1,12,100.0%), (1,12,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0849/2.784, allocations: 33.13 MB / 1.415 GB, free: 154.9 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.04169/2.826, allocations: 25.62 MB / 1.44 GB, free: 128.1 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 1.123e-05/2.826, allocations: 0 / 1.44 GB, free: 128.1 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.01517/2.841, allocations: 8.221 MB / 1.448 GB, free: 119.7 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01786/2.859, allocations: 3.048 MB / 1.451 GB, free: 116.9 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1313/2.99, allocations: 66.85 MB / 1.516 GB, free: 48.52 MB / 0.8731 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006092/2.996, allocations: 5.011 MB / 1.521 GB, free: 43.48 MB / 0.8731 GB Notification: Performance of simCode: alias equations: time 0.01495/3.011, allocations: 7.491 MB / 1.528 GB, free: 36.2 MB / 0.8731 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006879/3.018, allocations: 3.381 MB / 1.531 GB, free: 32.82 MB / 0.8731 GB Notification: Performance of SimCode: time 2.013e-06/3.018, allocations: 0 / 1.531 GB, free: 32.82 MB / 0.8731 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.811/3.829, allocations: 276 MB / 1.801 GB, free: 169.5 MB / 0.8731 GB Notification: Performance of buildModelFMU: Generate platform static: time 37.04/40.87, allocations: 15.91 kB / 1.801 GB, free: 169.5 MB / 0.8731 GB (rm -f ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.pipe ; mkfifo ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.pipe >> ../files/ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.sim & python3 -m fmpy simulate --output-file ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX_res.csv --start-time 0 --stop-time 40 --timeout 1200 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.04 ThermofluidStream_ThermofluidStream_Undirected_HeatExchangers_Tests_TestDiscretizedHEX.fmu > ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.pipe 2>&1) diffSimulationResults("ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX_res.csv","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_ThermofluidStream.Undirected.HeatExchangers.Tests.TestDiscretizedHEX.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches