Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.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/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/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(AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_TraceSubstanceConservationSteadyState",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_TraceSubstanceConservationSteadyState",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 0.004602/0.004602, allocations: 99.34 kB / 15.73 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001264/0.001264, allocations: 197.5 kB / 16.67 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.339/1.339, allocations: 222.9 MB / 240.4 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.06062/0.06062, allocations: 12.05 MB / 302.6 MB, free: 3.082 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006796/0.0006797, allocations: 27.89 kB / 355.7 MB, free: 13.95 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.947/1.947, allocations: 272.3 MB / 0.6651 GB, free: 18.38 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00304/0.00304, allocations: 115.8 kB / 0.8924 GB, free: 15.54 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5638/0.5668, allocations: 109.2 MB / 0.999 GB, free: 7.863 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState): time 0.2298/0.7967, allocations: 187.1 MB / 1.182 GB, free: 4.66 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.01903/0.8158, allocations: 13.03 MB / 1.194 GB, free: 7.59 MB / 0.8732 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001387/0.8172, allocations: 31.81 kB / 1.194 GB, free: 7.559 MB / 0.8732 GB Notification: Performance of NFTyping.typeComponents: time 0.001394/0.8187, allocations: 417.2 kB / 1.195 GB, free: 7.148 MB / 0.8732 GB Notification: Performance of NFTyping.typeBindings: time 0.002737/0.8214, allocations: 0.9136 MB / 1.196 GB, free: 6.23 MB / 0.8732 GB Notification: Performance of NFTyping.typeClassSections: time 0.001955/0.8234, allocations: 0.7009 MB / 1.196 GB, free: 5.535 MB / 0.8732 GB Notification: Performance of NFFlatten.flatten: time 0.002756/0.8261, allocations: 1.5 MB / 1.198 GB, free: 4.031 MB / 0.8732 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001046/0.8272, allocations: 0.6469 MB / 1.199 GB, free: 3.367 MB / 0.8732 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004208/0.8314, allocations: 1.724 MB / 1.2 GB, free: 1.637 MB / 0.8732 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001527/0.833, allocations: 0.5079 MB / 1.201 GB, free: 1.133 MB / 0.8732 GB Notification: Performance of NFPackage.collectConstants: time 0.0001121/0.8331, allocations: 56 kB / 1.201 GB, free: 1.078 MB / 0.8732 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001909/0.835, allocations: 0.8692 MB / 1.202 GB, free: 212 kB / 0.8732 GB Notification: Performance of NFScalarize.scalarize: time 0.0003448/0.8354, allocations: 275.3 kB / 1.202 GB, free: 15.93 MB / 0.8888 GB Notification: Performance of NFVerifyModel.verify: time 0.0005085/0.8359, allocations: 386 kB / 1.202 GB, free: 15.55 MB / 0.8888 GB Notification: Performance of NFConvertDAE.convert: time 0.001954/0.8378, allocations: 1.19 MB / 1.203 GB, free: 14.37 MB / 0.8888 GB Notification: Performance of FrontEnd - DAE generated: time 5.16e-06/0.8378, allocations: 0 / 1.203 GB, free: 14.37 MB / 0.8888 GB Notification: Performance of FrontEnd: time 1.824e-06/0.8379, allocations: 0 / 1.203 GB, free: 14.37 MB / 0.8888 GB Notification: Performance of Transformations before backend: time 1.011e-05/0.8379, allocations: 0 / 1.203 GB, free: 14.37 MB / 0.8888 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 144 * Number of variables: 144 Notification: Performance of Generate backend data structure: time 0.001638/0.8395, allocations: 1.081 MB / 1.204 GB, free: 13.23 MB / 0.8888 GB Notification: Performance of prepare preOptimizeDAE: time 4.211e-05/0.8396, allocations: 15.97 kB / 1.204 GB, free: 13.21 MB / 0.8888 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001235/0.8397, allocations: 98.52 kB / 1.205 GB, free: 13.11 MB / 0.8888 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009346/0.8406, allocations: 187.3 kB / 1.205 GB, free: 12.93 MB / 0.8888 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008914/0.8415, allocations: 0.5679 MB / 1.205 GB, free: 12.32 MB / 0.8888 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.888e-05/0.8416, allocations: 45.3 kB / 1.205 GB, free: 12.28 MB / 0.8888 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.641e-05/0.8417, allocations: 56 kB / 1.205 GB, free: 12.23 MB / 0.8888 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001269/0.843, allocations: 0.7789 MB / 1.206 GB, free: 11.34 MB / 0.8888 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.239e-05/0.843, allocations: 3.938 kB / 1.206 GB, free: 11.33 MB / 0.8888 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.23e-05/0.843, allocations: 24 kB / 1.206 GB, free: 11.31 MB / 0.8888 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.948e-05/0.8431, allocations: 24.98 kB / 1.206 GB, free: 11.29 MB / 0.8888 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000926/0.844, allocations: 461.5 kB / 1.207 GB, free: 10.84 MB / 0.8888 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 0.004573/0.8486, allocations: 4.383 MB / 1.211 GB, free: 6.219 MB / 0.8888 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001642/0.8488, allocations: 102.4 kB / 1.211 GB, free: 6.082 MB / 0.8888 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000123/0.8489, allocations: 79.58 kB / 1.211 GB, free: 5.992 MB / 0.8888 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001937/0.8491, allocations: 93.11 kB / 1.211 GB, free: 5.883 MB / 0.8888 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.367e-05/0.8492, allocations: 42.48 kB / 1.211 GB, free: 5.832 MB / 0.8888 GB Notification: Performance of pre-optimization done (n=10): time 2.735e-06/0.8492, allocations: 0 / 1.211 GB, free: 5.832 MB / 0.8888 GB Notification: Performance of matching and sorting (n=10): time 0.0007506/0.8499, allocations: 241 kB / 1.211 GB, free: 5.59 MB / 0.8888 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001003/0.8501, allocations: 136.7 kB / 1.212 GB, free: 5.426 MB / 0.8888 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001208/0.8513, allocations: 0.8408 MB / 1.212 GB, free: 4.57 MB / 0.8888 GB Notification: Performance of collectPreVariables (initialization): time 3.193e-05/0.8513, allocations: 33.7 kB / 1.212 GB, free: 4.531 MB / 0.8888 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003653/0.8517, allocations: 403.7 kB / 1.213 GB, free: 4.133 MB / 0.8888 GB Notification: Performance of collectInitialBindings (initialization): time 4.268e-05/0.8517, allocations: 47.7 kB / 1.213 GB, free: 4.086 MB / 0.8888 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001413/0.8519, allocations: 89.98 kB / 1.213 GB, free: 3.992 MB / 0.8888 GB Notification: Performance of setup shared object (initialization): time 0.000166/0.8521, allocations: 326 kB / 1.213 GB, free: 3.668 MB / 0.8888 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002743/0.8523, allocations: 104.7 kB / 1.213 GB, free: 3.566 MB / 0.8888 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005206/0.8529, allocations: 366 kB / 1.214 GB, free: 3.094 MB / 0.8888 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006707/0.8536, allocations: 441.5 kB / 1.214 GB, free: 2.555 MB / 0.8888 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.677e-06/0.8536, allocations: 0 / 1.214 GB, free: 2.555 MB / 0.8888 GB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0009973/0.8546, allocations: 0.4978 MB / 1.215 GB, free: 2.051 MB / 0.8888 GB Notification: Performance of prepare postOptimizeDAE: time 2.596e-05/0.8546, allocations: 8 kB / 1.215 GB, free: 2.043 MB / 0.8888 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.538e-05/0.8546, allocations: 15.97 kB / 1.215 GB, free: 2.027 MB / 0.8888 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.699e-05/0.8547, allocations: 12 kB / 1.215 GB, free: 2.016 MB / 0.8888 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003237/0.855, allocations: 95.83 kB / 1.215 GB, free: 1.922 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.113e-05/0.855, allocations: 19.98 kB / 1.215 GB, free: 1.902 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006662/0.8557, allocations: 127.2 kB / 1.215 GB, free: 1.777 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.11e-05/0.8557, allocations: 20 kB / 1.215 GB, free: 1.758 MB / 0.8888 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 35 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (46): * Single equations (assignments): 46 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002818/0.856, allocations: 229.6 kB / 1.215 GB, free: 1.523 MB / 0.8888 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001449/0.8562, allocations: 75.53 kB / 1.215 GB, free: 1.449 MB / 0.8888 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001207/0.8563, allocations: 70.17 kB / 1.215 GB, free: 1.375 MB / 0.8888 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.809e-06/0.8563, allocations: 4 kB / 1.215 GB, free: 1.371 MB / 0.8888 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.175e-06/0.8563, allocations: 7.875 kB / 1.215 GB, free: 1.363 MB / 0.8888 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.727e-06/0.8563, allocations: 4 kB / 1.215 GB, free: 1.359 MB / 0.8888 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001424/0.8578, allocations: 1.124 MB / 1.216 GB, free: 148 kB / 0.8888 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.358e-06/0.8578, allocations: 4 kB / 1.216 GB, free: 144 kB / 0.8888 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.593e-05/0.8579, allocations: 15.98 kB / 1.216 GB, free: 128 kB / 0.8888 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.079e-06/0.8579, allocations: 4 kB / 1.216 GB, free: 124 kB / 0.8888 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.185e-05/0.8579, allocations: 4 kB / 1.216 GB, free: 120 kB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.603e-06/0.8579, allocations: 7.938 kB / 1.216 GB, free: 112 kB / 0.8888 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.973e-06/0.8579, allocations: 0 / 1.216 GB, free: 112 kB / 0.8888 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003496/0.8583, allocations: 272.5 kB / 1.217 GB, free: 15.8 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002114/0.8585, allocations: 176.6 kB / 1.217 GB, free: 15.61 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.793e-05/0.8586, allocations: 4 kB / 1.217 GB, free: 15.6 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002976/0.8589, allocations: 11.98 kB / 1.217 GB, free: 15.59 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.155e-05/0.8589, allocations: 27.86 kB / 1.217 GB, free: 15.56 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.015e-06/0.859, allocations: 4 kB / 1.217 GB, free: 15.56 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.0008456/0.8598, allocations: 0.5849 MB / 1.217 GB, free: 14.98 MB / 0.9044 GB Notification: Performance of sort global known variables: time 1.6e-07/0.8598, allocations: 0 / 1.217 GB, free: 14.98 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.000562/0.8604, allocations: 155.8 kB / 1.218 GB, free: 14.83 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (10): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001051/0.8614, allocations: 0.9006 MB / 1.219 GB, free: 13.89 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.0005699/0.862, allocations: 248.3 kB / 1.219 GB, free: 13.65 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 5.059e-06/0.862, allocations: 1.125 kB / 1.219 GB, free: 13.65 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 7.798e-05/0.8621, allocations: 60.22 kB / 1.219 GB, free: 13.59 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001604/0.8637, allocations: 365.6 kB / 1.219 GB, free: 13.23 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007748/0.8715, allocations: 5.481 MB / 1.224 GB, free: 7.406 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006879/0.8722, allocations: 0.937 MB / 1.225 GB, free: 6.441 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.0005314/0.8728, allocations: 142.1 kB / 1.226 GB, free: 6.301 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003122/0.8731, allocations: 239.1 kB / 1.226 GB, free: 6.074 MB / 0.9044 GB Notification: Performance of SimCode: time 1.092e-06/0.8731, allocations: 3.938 kB / 1.226 GB, free: 6.07 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04788/0.921, allocations: 17.99 MB / 1.243 GB, free: 4.496 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.109/10.03, allocations: 7.922 kB / 1.243 GB, free: 4.488 MB / 0.92 GB (rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0008 AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_TraceSubstanceConservationSteadyState.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState.pipe 2>&1)