Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.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.Examples.MixingVolumePrescribedHeatFlowRate,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Examples_MixingVolumePrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Examples_MixingVolumePrescribedHeatFlowRate",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 0.006273/0.006273, allocations: 99.83 kB / 15.73 MB, free: 6.02 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001305/0.001306, allocations: 193.5 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 1.395/1.395, 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 0.06152/0.06152, allocations: 12.05 MB / 302.6 MB, free: 3.066 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006249/0.0006247, allocations: 31.94 kB / 355.7 MB, free: 13.94 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 2.032/2.032, allocations: 272.3 MB / 0.665 GB, free: 18.23 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002228/0.002228, allocations: 119.8 kB / 0.8924 GB, free: 15.56 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6281/0.6303, allocations: 109.1 MB / 0.999 GB, free: 7.828 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate): time 0.1925/0.8229, allocations: 171 MB / 1.166 GB, free: 4.844 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.006955/0.8299, allocations: 4.282 MB / 1.17 GB, free: 0.5469 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009389/0.8309, allocations: 19.88 kB / 1.17 GB, free: 0.5273 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.001247/0.8322, allocations: 369.9 kB / 1.17 GB, free: 168 kB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.002755/0.8349, allocations: 1.023 MB / 1.171 GB, free: 15.13 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.002419/0.8374, allocations: 0.8323 MB / 1.172 GB, free: 14.3 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.002003/0.8394, allocations: 1.286 MB / 1.174 GB, free: 13.02 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008562/0.8403, allocations: 482.8 kB / 1.174 GB, free: 12.55 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001521/0.8418, allocations: 0.7005 MB / 1.175 GB, free: 11.84 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001363/0.8432, allocations: 450 kB / 1.175 GB, free: 11.41 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.0001978/0.8434, allocations: 52 kB / 1.175 GB, free: 11.36 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001993/0.8454, allocations: 0.916 MB / 1.176 GB, free: 10.44 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0003188/0.8457, allocations: 215.4 kB / 1.176 GB, free: 10.23 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0005775/0.8463, allocations: 330.5 kB / 1.177 GB, free: 9.902 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.002077/0.8484, allocations: 1.132 MB / 1.178 GB, free: 8.77 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 5.781e-06/0.8484, allocations: 4 kB / 1.178 GB, free: 8.766 MB / 0.8575 GB Notification: Performance of FrontEnd: time 2.514e-06/0.8484, allocations: 4 kB / 1.178 GB, free: 8.762 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 3.808e-05/0.8485, allocations: 3.938 kB / 1.178 GB, free: 8.758 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 106 * Number of variables: 106 Notification: Performance of Generate backend data structure: time 0.002252/0.8507, allocations: 0.9688 MB / 1.179 GB, free: 7.738 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 4.731e-05/0.8508, allocations: 12.03 kB / 1.179 GB, free: 7.727 MB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000136/0.8509, allocations: 82.53 kB / 1.179 GB, free: 7.637 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001625/0.8526, allocations: 267.4 kB / 1.179 GB, free: 7.375 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009676/0.8535, allocations: 0.4977 MB / 1.179 GB, free: 6.84 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.525e-05/0.8536, allocations: 33 kB / 1.18 GB, free: 6.809 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.25e-05/0.8537, allocations: 40 kB / 1.18 GB, free: 6.77 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001323/0.855, allocations: 0.6185 MB / 1.18 GB, free: 6.133 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.735e-05/0.855, allocations: 0 / 1.18 GB, free: 6.133 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.132e-05/0.8551, allocations: 16 kB / 1.18 GB, free: 6.117 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.905e-05/0.8551, allocations: 21 kB / 1.18 GB, free: 6.094 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001435/0.8566, allocations: 0.5503 MB / 1.181 GB, free: 5.547 MB / 0.8575 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 0.004111/0.8607, allocations: 2.277 MB / 1.183 GB, free: 3.137 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009034/0.8616, allocations: 278.3 kB / 1.183 GB, free: 2.855 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005222/0.8622, allocations: 168.7 kB / 1.183 GB, free: 2.688 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 2.498e-05/0.8622, allocations: 224 / 1.183 GB, free: 2.688 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.236e-05/0.8622, allocations: 42.5 kB / 1.183 GB, free: 2.637 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=11): time 1.282e-06/0.8622, allocations: 3.938 kB / 1.183 GB, free: 2.633 MB / 0.8575 GB Notification: Performance of matching and sorting (n=11): time 0.004824/0.8671, allocations: 1.096 MB / 1.185 GB, free: 1.508 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.175e-05/0.8671, allocations: 81.11 kB / 1.185 GB, free: 1.41 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006412/0.8678, allocations: 0.5496 MB / 1.185 GB, free: 0.8477 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 4.692e-05/0.8678, allocations: 29.7 kB / 1.185 GB, free: 0.8125 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002143/0.8681, allocations: 308.1 kB / 1.185 GB, free: 0.5078 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 4.776e-05/0.8681, allocations: 35.69 kB / 1.185 GB, free: 484 kB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001297/0.8682, allocations: 69.64 kB / 1.186 GB, free: 408 kB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001339/0.8684, allocations: 354.8 kB / 1.186 GB, free: 44 kB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005891/0.869, allocations: 187.8 kB / 1.186 GB, free: 15.86 MB / 0.8732 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006118/0.8696, allocations: 279.8 kB / 1.186 GB, free: 15.55 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001091/0.8707, allocations: 402.7 kB / 1.187 GB, free: 15.13 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.22e-06/0.8707, allocations: 7.984 kB / 1.187 GB, free: 15.12 MB / 0.8732 GB Notification: Performance of matching and sorting (n=30) (initialization): time 0.002514/0.8732, allocations: 0.7319 MB / 1.187 GB, free: 14.38 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 1.599e-05/0.8733, allocations: 4 kB / 1.187 GB, free: 14.38 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.206e-06/0.8733, allocations: 4 kB / 1.187 GB, free: 14.37 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006154/0.8739, allocations: 192.7 kB / 1.188 GB, free: 14.18 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003466/0.8743, allocations: 67.94 kB / 1.188 GB, free: 14.11 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003652/0.8779, allocations: 2.23 MB / 1.19 GB, free: 11.75 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005555/0.8785, allocations: 83.62 kB / 1.19 GB, free: 11.67 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.03e-05/0.8785, allocations: 16 kB / 1.19 GB, free: 11.66 MB / 0.8732 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (26): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0002295/0.8788, allocations: 181.8 kB / 1.19 GB, free: 11.47 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001093/0.8789, allocations: 59.61 kB / 1.19 GB, free: 11.41 MB / 0.8732 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.576e-05/0.879, allocations: 52.03 kB / 1.19 GB, free: 11.36 MB / 0.8732 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.088e-06/0.879, allocations: 4 kB / 1.19 GB, free: 11.35 MB / 0.8732 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.483e-06/0.879, allocations: 3.938 kB / 1.19 GB, free: 11.35 MB / 0.8732 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.2e-06/0.879, allocations: 3.984 kB / 1.19 GB, free: 11.34 MB / 0.8732 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002921/0.8819, allocations: 1.125 MB / 1.191 GB, free: 10.15 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.645e-06/0.882, allocations: 0 / 1.191 GB, free: 10.15 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002311/0.8822, allocations: 40.02 kB / 1.191 GB, free: 10.11 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005051/0.8827, allocations: 184.6 kB / 1.192 GB, free: 9.93 MB / 0.8732 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.158e-05/0.8827, allocations: 3.984 kB / 1.192 GB, free: 9.926 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003377/0.8861, allocations: 2.183 MB / 1.194 GB, free: 7.598 MB / 0.8732 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.154e-06/0.8861, allocations: 12.08 kB / 1.194 GB, free: 7.586 MB / 0.8732 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002317/0.8885, allocations: 0.7003 MB / 1.194 GB, free: 6.859 MB / 0.8732 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000277/0.8888, allocations: 172.6 kB / 1.195 GB, free: 6.672 MB / 0.8732 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.446e-05/0.8888, allocations: 4 kB / 1.195 GB, free: 6.668 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005339/0.8894, allocations: 51.88 kB / 1.195 GB, free: 6.617 MB / 0.8732 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.985e-05/0.8894, allocations: 15.98 kB / 1.195 GB, free: 6.602 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.601e-05/0.8895, allocations: 15.98 kB / 1.195 GB, free: 6.586 MB / 0.8732 GB Notification: Performance of sorting global known variables: time 0.0004378/0.8899, allocations: 390.8 kB / 1.195 GB, free: 6.207 MB / 0.8732 GB Notification: Performance of sort global known variables: time 1.5e-07/0.8899, allocations: 0 / 1.195 GB, free: 6.207 MB / 0.8732 GB Notification: Performance of remove unused functions: time 0.0006806/0.8906, allocations: 187.8 kB / 1.195 GB, free: 6.023 MB / 0.8732 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 (7): * Single equations (assignments): 6 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003132/0.8938, allocations: 1.315 MB / 1.196 GB, free: 4.684 MB / 0.8732 GB Notification: Performance of simCode: created initialization part: time 0.001575/0.8954, allocations: 0.5229 MB / 1.197 GB, free: 4.148 MB / 0.8732 GB Notification: Performance of simCode: created event and clocks part: time 3.557e-06/0.8954, allocations: 0 / 1.197 GB, free: 4.148 MB / 0.8732 GB Notification: Performance of simCode: created simulation system equations: time 0.0007182/0.8961, allocations: 306.9 kB / 1.197 GB, free: 3.836 MB / 0.8732 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001333/0.8974, allocations: 311.4 kB / 1.198 GB, free: 3.539 MB / 0.8732 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01107/0.9085, allocations: 5.069 MB / 1.203 GB, free: 14.31 MB / 0.8888 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000494/0.9091, allocations: 0.862 MB / 1.203 GB, free: 13.42 MB / 0.8888 GB Notification: Performance of simCode: alias equations: time 0.0004292/0.9095, allocations: 108.5 kB / 1.203 GB, free: 13.32 MB / 0.8888 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002258/0.9097, allocations: 159.4 kB / 1.204 GB, free: 13.16 MB / 0.8888 GB Notification: Performance of SimCode: time 1.112e-06/0.9097, allocations: 0 / 1.204 GB, free: 13.16 MB / 0.8888 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04384/0.9536, allocations: 16.93 MB / 1.22 GB, free: 12.63 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.48/12.43, allocations: 3.938 kB / 1.22 GB, free: 12.62 MB / 0.9044 GB (rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_latest_AixLib_Fluid_MixingVolumes_Examples_MixingVolumePrescribedHeatFlowRate.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe 2>&1)