Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.7919/0.7919, allocations: 153.8 MB / 172.7 MB, free: 4.945 MB / 142.1 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_SimpleExamples_TestDynamicWaterHeatingOnePipe",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe,fileNamePrefix="ThermoSysPro_ThermoSysPro_Fluid_Examples_SimpleExamples_TestDynamicWaterHeatingOnePipe",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.0004888/0.0004888, allocations: 15.97 kB / 249.9 MB, free: 4.469 MB / 206.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1721/0.1726, allocations: 33.35 MB / 283.2 MB, free: 1.984 MB / 222.1 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe): time 1.747/1.92, allocations: 318 MB / 0.5871 GB, free: 13.09 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.2354/2.155, allocations: 206.6 MB / 0.7889 GB, free: 11.91 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002479/2.158, allocations: 75.38 kB / 0.789 GB, free: 11.84 MB / 0.6544 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SourceP.mo:59:3-60:65:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SinkP.mo:47:3-48:67:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/ControlValve.mo:44:3-45:68:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/ControlValve.mo:46:3-47:66:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/TwoPhaseCavity.mo:182:3-184:57:writable] Warning: Connector Cv is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/TwoPhaseCavity.mo:185:3-187:61:writable] Warning: Connector Cl is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/TwoPhaseCavity.mo:200:3-201:67:writable] Warning: Connector Ce is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicOnePhaseFlowPipe.mo:150:3-151:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicOnePhaseFlowPipe.mo:152:3-153:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicWaterHeaterOnePipe.mo:108:3-109:65:writable] Warning: Connector C1vap is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicWaterHeaterOnePipe.mo:110:3-112:16:writable] Warning: Connector C2ex is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicWaterHeaterOnePipe.mo:113:3-114:76:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicWaterHeaterOnePipe.mo:115:3-116:74:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/HeatExchangers/DynamicWaterHeaterOnePipe.mo:121:3-122:74:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeD.mo:104:3-105:67:writable] Warning: Connector Ce is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeD.mo:106:3-107:73:writable] Warning: Connector Cs1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeD.mo:108:3-109:75:writable] Warning: Connector Cs2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeD.mo:110:3-111:71:writable] Warning: Connector Cs3 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeC.mo:103:3-105:59:writable] Warning: Connector Ce1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeC.mo:106:3-108:57:writable] Warning: Connector Ce2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeC.mo:109:3-110:65:writable] Warning: Connector Cs is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/Volumes/VolumeC.mo:111:3-113:24:writable] Warning: Connector Ce3 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/Sink.mo:40:3-41:67:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:27:3-28:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:29:3-30:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:27:3-28:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:29:3-30:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SourceP.mo:59:3-60:65:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/RefQ.mo:11:3-12:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/RefQ.mo:13:3-14:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/IdealCheckValve.mo:22:3-23:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/IdealCheckValve.mo:24:3-25:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:27:3-28:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/SingularPressureLoss.mo:29:3-30:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/LumpedStraightPipe.mo:54:3-55:67:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/LumpedStraightPipe.mo:56:3-57:65:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.001719/2.16, allocations: 0.7418 MB / 0.7897 GB, free: 11.09 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.003176/2.163, allocations: 1.533 MB / 0.7912 GB, free: 9.551 MB / 0.6544 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:783:9-783:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:850:9-850:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:1088:9-1088:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:69:3-69:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:167:3-170:49:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/Fluid/derDensity_derP_derh.mo:63:5-63:84:writable] Warning: T was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.04143/2.204, allocations: 16.39 MB / 0.8072 GB, free: 9.145 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.01859/2.223, allocations: 18.22 MB / 0.825 GB, free: 6.887 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00895/2.232, allocations: 5.93 MB / 0.8308 GB, free: 0.8789 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.3613/2.593, allocations: 5.485 MB / 0.8362 GB, free: 20.76 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01106/2.604, allocations: 6.538 MB / 0.8426 GB, free: 20.75 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.005979/2.61, allocations: 1.636 MB / 0.8442 GB, free: 20.75 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.04633/2.656, allocations: 26.08 MB / 0.8696 GB, free: 20.75 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.006847/2.663, allocations: 4.728 MB / 0.8742 GB, free: 20.74 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.01101/2.674, allocations: 5.978 MB / 0.8801 GB, free: 19.97 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.04629/2.721, allocations: 28.11 MB / 0.9075 GB, free: 14.75 MB / 0.6856 GB Notification: Performance of FrontEnd - DAE generated: time 7.013e-06/2.721, allocations: 0.9062 kB / 0.9075 GB, free: 14.75 MB / 0.6856 GB Notification: Performance of FrontEnd: time 1.393e-06/2.721, allocations: 0 / 0.9075 GB, free: 14.75 MB / 0.6856 GB Notification: Performance of Transformations before backend: time 0.0006093/2.721, allocations: 0.7188 kB / 0.9075 GB, free: 14.75 MB / 0.6856 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2136 * Number of variables: 2136 Notification: Performance of Generate backend data structure: time 0.05023/2.771, allocations: 12.31 MB / 0.9196 GB, free: 7.465 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 4.635e-05/2.772, allocations: 7.656 kB / 0.9196 GB, free: 7.465 MB / 0.6856 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005427/2.777, allocations: 1.124 MB / 0.9207 GB, free: 6.641 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009375/2.786, allocations: 1.401 MB / 0.922 GB, free: 6.035 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01125/2.798, allocations: 4.59 MB / 0.9265 GB, free: 1.918 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0033/2.801, allocations: 3.896 MB / 0.9303 GB, free: 13.28 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005117/2.806, allocations: 0.8562 MB / 0.9312 GB, free: 12.43 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04448/2.85, allocations: 15.4 MB / 0.9462 GB, free: 12.43 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003948/2.851, allocations: 34.31 kB / 0.9462 GB, free: 12.42 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00447/2.855, allocations: 348 kB / 0.9466 GB, free: 12.08 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002546/2.856, allocations: 231.3 kB / 0.9468 GB, free: 11.86 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.08561/2.941, allocations: 42.06 MB / 0.9879 GB, free: 1.973 MB / 0.7481 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 0.1081/3.049, allocations: 66.32 MB / 1.053 GB, free: 13.07 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04454/3.094, allocations: 15.78 MB / 1.068 GB, free: 13.54 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0149/3.109, allocations: 6.661 MB / 1.075 GB, free: 6.859 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 1.172/4.281, allocations: 349.6 MB / 1.416 GB, free: 253.9 MB / 0.9044 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01826/4.299, allocations: 8.057 MB / 1.424 GB, free: 245.8 MB / 0.9044 GB Notification: Performance of pre-optimization done (n=940): time 1.564e-05/4.299, allocations: 0 / 1.424 GB, free: 245.8 MB / 0.9044 GB Notification: Performance of matching and sorting (n=941): time 0.2971/4.596, allocations: 70.52 MB / 1.493 GB, free: 175.7 MB / 0.9044 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001186/4.596, allocations: 335.4 kB / 1.493 GB, free: 175.4 MB / 0.9044 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004209/4.601, allocations: 3.626 MB / 1.497 GB, free: 171.8 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.003038/4.604, allocations: 181.7 kB / 1.497 GB, free: 171.6 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.001523/4.605, allocations: 2.764 MB / 1.499 GB, free: 168.8 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.004576/4.61, allocations: 3.533 MB / 1.503 GB, free: 165.3 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00335/4.613, allocations: 2.163 MB / 1.505 GB, free: 163.2 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 3.972e-05/4.613, allocations: 301.1 kB / 1.505 GB, free: 162.9 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01043/4.624, allocations: 6.615 MB / 1.512 GB, free: 156.2 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0131/4.637, allocations: 9.17 MB / 1.521 GB, free: 146.1 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02639/4.663, allocations: 16.61 MB / 1.537 GB, free: 128.7 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.548e-05/4.663, allocations: 20 kB / 1.537 GB, free: 128.6 MB / 0.9044 GB Notification: Performance of matching and sorting (n=1384) (initialization): time 0.06694/4.73, allocations: 24.37 MB / 1.561 GB, free: 104.6 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001227/4.73, allocations: 40.81 kB / 1.561 GB, free: 104.6 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001411/4.73, allocations: 76 kB / 1.561 GB, free: 104.5 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.6148/5.345, allocations: 100.1 MB / 1.659 GB, free: 463.9 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00624/5.351, allocations: 1.36 MB / 1.66 GB, free: 463.9 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04088/5.392, allocations: 24.12 MB / 1.683 GB, free: 457.2 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009345/5.402, allocations: 0.5201 MB / 1.684 GB, free: 456.8 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001694/5.403, allocations: 0.5347 MB / 1.684 GB, free: 456.4 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 330 * Number of states: 0 () * Number of discrete variables: 62 ($PRE.checkValve.touvert,$whenCondition2,$PRE.checkValve.tferme,$whenCondition1,sourceP.C.ftype,WaterHeating.WaterHeating.Cl.ftype,WaterHeating.volumeC.Cs.ftype,sourceP1.C.ftype,WaterHeating.C1.ftype,WaterHeating.volumeC.Ce3.ftype,WaterHeating.volumeC.Ce2.ftype,WaterHeating.volumeD.Cs1.ftype,WaterHeating.volumeC.fluids[1],WaterHeating.volumeD.Cs3.ftype,WaterHeating.volumeD.Cs2.ftype,WaterHeating.volumeD.fluids[1],WaterHeating.WaterHeating.fluids[1],Puit_condenseur1.fluid,ControlValve_eau.fluid,WaterHeating.pipe_3.fluid,Puit_condenseur2.fluid,singularPressureLossWaterIn.fluid,singularPressureLossWaterOut.fluid,singularPressureLossPurge.fluid,PressureLoss_Steam.fluid,checkValve.tferme,checkValve.touvert,checkValve.ouvert,$PRE.checkValve.ouvert,sourceP1.fluid1,WaterHeating.volumeC.fluid1,WaterHeating.volumeD.fluid1,sourceP.fluid1,WaterHeating.WaterHeating.Cv.diff_on_2,sourceP.C.diff_on_2,PressureLoss_Steam.C2.diff_on_1,singularPressureLossPurge.C2.diff_on_2,singularPressureLossPurge.C1.diff_on_2,WaterHeating.WaterHeating.Cl.diff_on_1,singularPressureLossPurge.C2.diff_on_1,ControlValve_eau.C2.diff_on_1,singularPressureLossWaterOut.C1.diff_on_2,WaterHeating.volumeC.Cs.diff_on_1,refQ.C2.diff_on_1,singularPressureLossWaterIn.C2.diff_on_1,WaterHeating.volumeD.Ce.diff_on_2,sourceP1.C.diff_on_2,WaterHeating.C1.diff_on_1,WaterHeating.volumeC.Ce3.diff_on_2,WaterHeating.volumeC.Ce2.diff_on_2,WaterHeating.volumeC.Ce1.diff_on_2,WaterHeating.volumeC.Ce3.diff_on_1,WaterHeating.volumeC.Ce2.diff_on_1,WaterHeating.volumeD.Cs3.diff_on_1,WaterHeating.volumeD.Cs2.diff_on_1,WaterHeating.volumeD.Cs1.diff_on_1,WaterHeating.volumeD.Cs3.diff_on_2,WaterHeating.volumeD.Cs2.diff_on_2,WaterHeating.pipe_3.C1.diff_on_2,WaterHeating.pipe_3.C2.diff_on_1,WaterHeating.WaterHeating.Ce.diff_on_2,WaterHeating.WaterHeating.NbTubT) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (660): * Single equations (assignments): 653 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,3), (1,3), (69,592)} Notification: Performance of prepare postOptimizeDAE: time 0.004907/5.408, allocations: 2.075 MB / 1.687 GB, free: 454.7 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002/5.41, allocations: 0.6366 MB / 1.687 GB, free: 454.3 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08588/5.496, allocations: 28.32 MB / 1.715 GB, free: 432.2 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.08713/5.583, allocations: 24.38 MB / 1.739 GB, free: 412.4 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001375/5.583, allocations: 12 kB / 1.739 GB, free: 412.4 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003026/5.584, allocations: 47.03 kB / 1.739 GB, free: 412.4 MB / 0.9044 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 postOpt removeSimpleEquations (simulation): time 0.1189/5.703, allocations: 39.37 MB / 1.777 GB, free: 377.8 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001099/5.703, allocations: 4 kB / 1.777 GB, free: 377.8 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01136/5.714, allocations: 1.852 MB / 1.779 GB, free: 376 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.05848/5.772, allocations: 12.54 MB / 1.791 GB, free: 363.4 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003894/5.776, allocations: 403.7 kB / 1.792 GB, free: 363 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1478/5.924, allocations: 115.8 MB / 1.905 GB, free: 241 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.645e-06/5.924, allocations: 0 / 1.905 GB, free: 241 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1049/6.029, allocations: 33.85 MB / 1.938 GB, free: 206.9 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.008303/6.037, allocations: 2.192 MB / 1.94 GB, free: 204.7 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004121/6.041, allocations: 243.9 kB / 1.94 GB, free: 204.5 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009092/6.051, allocations: 399.2 kB / 1.94 GB, free: 204.1 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004713/6.055, allocations: 1.04 MB / 1.942 GB, free: 203.1 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002848/6.058, allocations: 373.4 kB / 1.942 GB, free: 202.7 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.003838/6.062, allocations: 2.286 MB / 1.944 GB, free: 200.5 MB / 0.9044 GB Notification: Performance of sort global known variables: time 8e-08/6.062, allocations: 4 kB / 1.944 GB, free: 200.4 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.01824/6.08, allocations: 4.722 MB / 1.949 GB, free: 196.1 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 90 (WaterHeating.WaterHeating.P,WaterHeating.WaterHeating.hl,WaterHeating.WaterHeating.hv,WaterHeating.WaterHeating.Vv,WaterHeating.WaterHeating.Tp,WaterHeating.pipe_3.P[2],WaterHeating.pipe_3.P[3],WaterHeating.pipe_3.P[4],WaterHeating.pipe_3.P[5],WaterHeating.pipe_3.P[6],WaterHeating.pipe_3.P[7],WaterHeating.pipe_3.P[8],WaterHeating.pipe_3.P[9],WaterHeating.pipe_3.P[10],WaterHeating.pipe_3.P[11],WaterHeating.pipe_3.P[12],WaterHeating.pipe_3.P[13],WaterHeating.pipe_3.P[14],WaterHeating.pipe_3.P[15],WaterHeating.pipe_3.P[16],WaterHeating.pipe_3.P[17],WaterHeating.pipe_3.P[18],WaterHeating.pipe_3.P[19],WaterHeating.pipe_3.P[20],WaterHeating.pipe_3.P[21],WaterHeating.pipe_3.Q[1],WaterHeating.pipe_3.Q[2],WaterHeating.pipe_3.Q[3],WaterHeating.pipe_3.Q[4],WaterHeating.pipe_3.Q[5],WaterHeating.pipe_3.Q[6],WaterHeating.pipe_3.Q[7],WaterHeating.pipe_3.Q[8],WaterHeating.pipe_3.Q[9],WaterHeating.pipe_3.Q[10],WaterHeating.pipe_3.Q[11],WaterHeating.pipe_3.Q[12],WaterHeating.pipe_3.Q[13],WaterHeating.pipe_3.Q[14],WaterHeating.pipe_3.Q[15],WaterHeating.pipe_3.Q[16],WaterHeating.pipe_3.Q[17],WaterHeating.pipe_3.Q[18],WaterHeating.pipe_3.Q[19],WaterHeating.pipe_3.Q[20],WaterHeating.pipe_3.Q[21],WaterHeating.pipe_3.h[2],WaterHeating.pipe_3.h[3],WaterHeating.pipe_3.h[4],WaterHeating.pipe_3.h[5],WaterHeating.pipe_3.h[6],WaterHeating.pipe_3.h[7],WaterHeating.pipe_3.h[8],WaterHeating.pipe_3.h[9],WaterHeating.pipe_3.h[10],WaterHeating.pipe_3.h[11],WaterHeating.pipe_3.h[12],WaterHeating.pipe_3.h[13],WaterHeating.pipe_3.h[14],WaterHeating.pipe_3.h[15],WaterHeating.pipe_3.h[16],WaterHeating.pipe_3.h[17],WaterHeating.pipe_3.h[18],WaterHeating.pipe_3.h[19],WaterHeating.pipe_3.h[20],WaterHeating.pipe_3.h[21],WaterHeating.Wall_3.Tp[1],WaterHeating.Wall_3.Tp[2],WaterHeating.Wall_3.Tp[3],WaterHeating.Wall_3.Tp[4],WaterHeating.Wall_3.Tp[5],WaterHeating.Wall_3.Tp[6],WaterHeating.Wall_3.Tp[7],WaterHeating.Wall_3.Tp[8],WaterHeating.Wall_3.Tp[9],WaterHeating.Wall_3.Tp[10],WaterHeating.Wall_3.Tp[11],WaterHeating.Wall_3.Tp[12],WaterHeating.Wall_3.Tp[13],WaterHeating.Wall_3.Tp[14],WaterHeating.Wall_3.Tp[15],WaterHeating.Wall_3.Tp[16],WaterHeating.Wall_3.Tp[17],WaterHeating.Wall_3.Tp[18],WaterHeating.Wall_3.Tp[19],WaterHeating.Wall_3.Tp[20],WaterHeating.volumeD.P,WaterHeating.volumeD.h,WaterHeating.volumeC.P,WaterHeating.volumeC.h) * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,checkValve.ouvert,checkValve.touvert,checkValve.tferme,singularPressureLossPurge.C1.diff_on_2) * Number of discrete states: 2 (checkValve.touvert,checkValve.tferme) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (815): * Single equations (assignments): 741 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 1 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 66 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 41 systems {(4,1,62.5%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 25 systems {(1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,4), (1,3), (3,10), (2,7), (1,3), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.1097/6.19, allocations: 37.78 MB / 1.986 GB, free: 158.5 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.04142/6.231, allocations: 17.11 MB / 2.002 GB, free: 141.6 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 8.365e-06/6.231, allocations: 1.875 kB / 2.002 GB, free: 141.6 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.02652/6.258, allocations: 15.51 MB / 2.017 GB, free: 125.4 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0085/6.266, allocations: 1.456 MB / 2.019 GB, free: 124.2 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1988/6.465, allocations: 104.9 MB / 2.121 GB, free: 16.67 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003294/6.468, allocations: 4.212 MB / 2.125 GB, free: 12.43 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.00842/6.477, allocations: 2.753 MB / 2.128 GB, free: 9.754 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00453/6.481, allocations: 3.322 MB / 2.131 GB, free: 6.43 MB / 0.9044 GB Notification: Performance of SimCode: time 1.313e-06/6.481, allocations: 0 / 2.131 GB, free: 6.43 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6902/7.172, allocations: 360.7 MB / 2.484 GB, free: 168.3 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 35.64/42.81, allocations: 11.44 kB / 2.484 GB, free: 168.3 MB / 0.9044 GB " [Timeout remaining time 617] (rm -f ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.pipe >> ../files/ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.sim & python3 -m fmpy simulate --output-file ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 0.0001 --interface-type ModelExchange --solver CVode --output-interval 0.4 ThermoSysPro_ThermoSysPro_Fluid_Examples_SimpleExamples_TestDynamicWaterHeatingOnePipe.fmu > ThermoSysPro_ThermoSysPro.Fluid.Examples.SimpleExamples.TestDynamicWaterHeatingOnePipe.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 63.58536772699995] Failed to read output from testmodel.py, exit status != 0: 43.23533553900006 43.490324858 40.520968816 Calling exit ...