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 0.001574/0.001574, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001783/0.001783, allocations: 193.5 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.434/1.434, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1669/0.1669, allocations: 12.02 MB / 302.4 MB, free: 0.8477 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005281/0.0005281, allocations: 19.59 kB / 355.5 MB, free: 3.844 MB / 286.1 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 1.795/1.795, allocations: 272.2 MB / 0.6648 GB, free: 12.92 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00206/0.002061, allocations: 109.6 kB / 0.785 GB, free: 31.24 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1682/0.1703, allocations: 109.2 MB / 0.8916 GB, free: 12.22 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Validation.TraceSubstanceConservationSteadyState): time 0.5265/0.6968, allocations: 187.1 MB / 1.074 GB, free: 5.453 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01269/0.7095, allocations: 13.02 MB / 1.087 GB, free: 5.152 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001184/0.7107, allocations: 31.31 kB / 1.087 GB, free: 5.152 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001145/0.7119, allocations: 419.7 kB / 1.087 GB, free: 5.145 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.002041/0.714, allocations: 0.9195 MB / 1.088 GB, free: 5.094 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.00163/0.7156, allocations: 0.7016 MB / 1.089 GB, free: 5.074 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.001359/0.717, allocations: 1.489 MB / 1.09 GB, free: 5.074 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007297/0.7177, allocations: 0.6589 MB / 1.091 GB, free: 4.973 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003107/0.7208, allocations: 1.719 MB / 1.093 GB, free: 4.918 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000969/0.7218, allocations: 0.4969 MB / 1.093 GB, free: 4.832 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 9.742e-05/0.7219, allocations: 55.92 kB / 1.093 GB, free: 4.832 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001407/0.7233, allocations: 0.867 MB / 1.094 GB, free: 4.824 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0002162/0.7236, allocations: 278.3 kB / 1.094 GB, free: 4.793 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0003034/0.7239, allocations: 394.3 kB / 1.095 GB, free: 4.672 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001222/0.7251, allocations: 1.159 MB / 1.096 GB, free: 4.5 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 3.677e-06/0.7251, allocations: 1.281 kB / 1.096 GB, free: 4.5 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.152e-06/0.7251, allocations: 0 / 1.096 GB, free: 4.5 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.004e-05/0.7251, allocations: 0 / 1.096 GB, free: 4.5 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: 144 * Number of variables: 144 Notification: Performance of Generate backend data structure: time 0.001362/0.7265, allocations: 1.06 MB / 1.097 GB, free: 19.84 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 3.445e-05/0.7266, allocations: 13 kB / 1.097 GB, free: 19.84 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.452e-05/0.7267, allocations: 97.19 kB / 1.097 GB, free: 19.8 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008912/0.7276, allocations: 186.7 kB / 1.097 GB, free: 19.75 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006489/0.7282, allocations: 0.5263 MB / 1.098 GB, free: 19.47 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003457/0.7286, allocations: 96.45 kB / 1.098 GB, free: 19.47 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.14e-05/0.7286, allocations: 62.28 kB / 1.098 GB, free: 19.46 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00098/0.7296, allocations: 0.7854 MB / 1.099 GB, free: 19.14 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.756e-05/0.7297, allocations: 5.5 kB / 1.099 GB, free: 19.14 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.85e-05/0.7297, allocations: 24.69 kB / 1.099 GB, free: 19.14 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.344e-05/0.7298, allocations: 22.34 kB / 1.099 GB, free: 19.14 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008295/0.7306, allocations: 472 kB / 1.099 GB, free: 19.13 MB / 0.7482 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 0.003036/0.7336, allocations: 4.404 MB / 1.104 GB, free: 15.76 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 8.802e-05/0.7337, allocations: 108.6 kB / 1.104 GB, free: 15.66 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 7.755e-05/0.7338, allocations: 75.08 kB / 1.104 GB, free: 15.63 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001494/0.734, allocations: 95.47 kB / 1.104 GB, free: 15.54 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.143e-05/0.734, allocations: 42.5 kB / 1.104 GB, free: 15.49 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=10): time 1.363e-06/0.734, allocations: 0 / 1.104 GB, free: 15.49 MB / 0.7482 GB Notification: Performance of matching and sorting (n=10): time 0.0005784/0.7346, allocations: 240.3 kB / 1.104 GB, free: 15.42 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.22e-05/0.7347, allocations: 137.7 kB / 1.104 GB, free: 15.26 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009358/0.7356, allocations: 0.8437 MB / 1.105 GB, free: 15.12 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 2.501e-05/0.7356, allocations: 31.98 kB / 1.105 GB, free: 15.09 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002115/0.7359, allocations: 402.3 kB / 1.105 GB, free: 14.91 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 2.447e-05/0.7359, allocations: 38.89 kB / 1.105 GB, free: 14.89 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001077/0.736, allocations: 94.42 kB / 1.106 GB, free: 14.86 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 8.813e-05/0.7361, allocations: 320.6 kB / 1.106 GB, free: 14.55 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003056/0.7364, allocations: 117.5 kB / 1.106 GB, free: 14.55 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003772/0.7368, allocations: 371.5 kB / 1.106 GB, free: 14.24 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004776/0.7373, allocations: 445.5 kB / 1.107 GB, free: 13.94 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.348e-06/0.7373, allocations: 1.812 kB / 1.107 GB, free: 13.94 MB / 0.7482 GB Notification: Performance of matching and sorting (n=46) (initialization): time 0.0009125/0.7382, allocations: 0.5029 MB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 1.473e-05/0.7382, allocations: 14.78 kB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.576e-06/0.7383, allocations: 6.844 kB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.736e-05/0.7383, allocations: 11.38 kB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003126/0.7386, allocations: 96 kB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.314e-05/0.7386, allocations: 22.67 kB / 1.107 GB, free: 13.86 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000642/0.7393, allocations: 119.4 kB / 1.107 GB, free: 13.8 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.431e-05/0.7393, allocations: 25.16 kB / 1.108 GB, free: 13.8 MB / 0.7482 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 0.0002448/0.7396, allocations: 231.9 kB / 1.108 GB, free: 13.68 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001318/0.7397, allocations: 70.38 kB / 1.108 GB, free: 13.65 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001002/0.7398, allocations: 72.48 kB / 1.108 GB, free: 13.64 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.905e-06/0.7398, allocations: 6.188 kB / 1.108 GB, free: 13.63 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.568e-06/0.7398, allocations: 3.938 kB / 1.108 GB, free: 13.63 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.438e-06/0.7398, allocations: 7.641 kB / 1.108 GB, free: 13.63 MB / 0.7482 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001095/0.7409, allocations: 1.118 MB / 1.109 GB, free: 12.95 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.826e-06/0.7409, allocations: 7.094 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.818e-05/0.741, allocations: 16.45 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.986e-06/0.741, allocations: 2.906 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.02e-05/0.7411, allocations: 6.156 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.106e-06/0.7411, allocations: 4.906 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.204e-06/0.7411, allocations: 3.562 kB / 1.109 GB, free: 12.94 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002247/0.7413, allocations: 262.9 kB / 1.109 GB, free: 12.76 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001753/0.7415, allocations: 176.7 kB / 1.109 GB, free: 12.62 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001012/0.7416, allocations: 11.27 kB / 1.109 GB, free: 12.62 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003434/0.7419, allocations: 20.02 kB / 1.109 GB, free: 12.62 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.252e-05/0.742, allocations: 15.64 kB / 1.109 GB, free: 12.62 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.672e-06/0.742, allocations: 6.281 kB / 1.109 GB, free: 12.62 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.0007045/0.7427, allocations: 0.5955 MB / 1.11 GB, free: 12.52 MB / 0.7482 GB Notification: Performance of sort global known variables: time 2.91e-07/0.7427, allocations: 0 / 1.11 GB, free: 12.52 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.0005103/0.7432, allocations: 157.2 kB / 1.11 GB, free: 12.51 MB / 0.7482 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 0.0006871/0.7439, allocations: 0.8927 MB / 1.111 GB, free: 11.78 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.0004794/0.7444, allocations: 250.2 kB / 1.111 GB, free: 11.77 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 2.585e-06/0.7444, allocations: 4.062 kB / 1.111 GB, free: 11.77 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 5.886e-05/0.7445, allocations: 52.84 kB / 1.111 GB, free: 11.77 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001506/0.746, allocations: 378.6 kB / 1.112 GB, free: 11.67 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006057/0.7521, allocations: 5.725 MB / 1.117 GB, free: 8.242 MB / 0.7482 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004152/0.7525, allocations: 0.9391 MB / 1.118 GB, free: 7.516 MB / 0.7482 GB Notification: Performance of simCode: alias equations: time 0.0004701/0.753, allocations: 146.7 kB / 1.118 GB, free: 7.488 MB / 0.7482 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002479/0.7532, allocations: 228.7 kB / 1.119 GB, free: 7.32 MB / 0.7482 GB Notification: Performance of SimCode: time 3.51e-07/0.7532, allocations: 0 / 1.119 GB, free: 7.32 MB / 0.7482 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03752/0.7908, allocations: 17.84 MB / 1.136 GB, free: 15.2 MB / 0.7638 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.67/8.461, allocations: 6.812 kB / 1.136 GB, free: 15.2 MB / 0.7638 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)