Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.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.MixingVolumeHeatConduction,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Examples_MixingVolumeHeatConduction",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Examples_MixingVolumeHeatConduction",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 0.005924/0.005924, allocations: 97.38 kB / 15.73 MB, free: 6.035 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001513/0.001513, allocations: 201.1 kB / 16.68 MB, free: 5.961 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.382/1.382, allocations: 222.9 MB / 240.4 MB, free: 4.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.192/0.192, allocations: 12.02 MB / 302.6 MB, free: 0.9102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000507/0.000507, allocations: 39.94 kB / 355.7 MB, free: 3.711 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 1.829/1.829, allocations: 272.2 MB / 0.665 GB, free: 12.87 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001985/0.001985, allocations: 119.8 kB / 0.8923 GB, free: 11.64 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2454/0.2474, allocations: 109.2 MB / 0.9989 GB, free: 14.4 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction): time 0.7093/0.9568, allocations: 171.1 MB / 1.166 GB, free: 14.33 MB / 0.8263 GB Notification: Performance of NFInst.instExpressions: time 0.007382/0.9642, allocations: 4.294 MB / 1.17 GB, free: 10.84 MB / 0.8263 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001208/0.9655, allocations: 22.19 kB / 1.17 GB, free: 10.84 MB / 0.8263 GB Notification: Performance of NFTyping.typeComponents: time 0.001812/0.9674, allocations: 370.3 kB / 1.17 GB, free: 10.54 MB / 0.8263 GB Notification: Performance of NFTyping.typeBindings: time 0.004965/0.9724, allocations: 1.264 MB / 1.172 GB, free: 9.566 MB / 0.8263 GB Notification: Performance of NFTyping.typeClassSections: time 0.003066/0.9754, allocations: 0.7966 MB / 1.173 GB, free: 8.969 MB / 0.8263 GB Notification: Performance of NFFlatten.flatten: time 0.002807/0.9783, allocations: 1.696 MB / 1.174 GB, free: 8 MB / 0.8263 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009504/0.9792, allocations: 0.5598 MB / 1.175 GB, free: 7.664 MB / 0.8263 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001613/0.9808, allocations: 0.7233 MB / 1.175 GB, free: 7.234 MB / 0.8263 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001361/0.9822, allocations: 0.545 MB / 1.176 GB, free: 6.719 MB / 0.8263 GB Notification: Performance of NFPackage.collectConstants: time 0.0001077/0.9823, allocations: 64 kB / 1.176 GB, free: 6.656 MB / 0.8263 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002/0.9843, allocations: 0.8068 MB / 1.177 GB, free: 5.848 MB / 0.8263 GB Notification: Performance of NFScalarize.scalarize: time 0.0003045/0.9847, allocations: 275.3 kB / 1.177 GB, free: 5.578 MB / 0.8263 GB Notification: Performance of NFVerifyModel.verify: time 0.0005358/0.9852, allocations: 406.3 kB / 1.177 GB, free: 5.18 MB / 0.8263 GB Notification: Performance of NFConvertDAE.convert: time 0.002171/0.9874, allocations: 1.261 MB / 1.179 GB, free: 3.914 MB / 0.8263 GB Notification: Performance of FrontEnd - DAE generated: time 8.426e-06/0.9874, allocations: 8 kB / 1.179 GB, free: 3.906 MB / 0.8263 GB Notification: Performance of FrontEnd: time 2.655e-06/0.9874, allocations: 7.938 kB / 1.179 GB, free: 3.898 MB / 0.8263 GB Notification: Performance of Transformations before backend: time 1.146e-05/0.9874, allocations: 0 / 1.179 GB, free: 3.898 MB / 0.8263 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.001763/0.9892, allocations: 1.051 MB / 1.18 GB, free: 2.793 MB / 0.8263 GB Notification: Performance of prepare preOptimizeDAE: time 4.642e-05/0.9893, allocations: 12.03 kB / 1.18 GB, free: 2.781 MB / 0.8263 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001213/0.9894, allocations: 102.4 kB / 1.18 GB, free: 2.672 MB / 0.8263 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009908/0.9904, allocations: 163.4 kB / 1.18 GB, free: 2.512 MB / 0.8263 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008275/0.9912, allocations: 0.5449 MB / 1.181 GB, free: 1.93 MB / 0.8263 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.486e-05/0.9913, allocations: 45.31 kB / 1.181 GB, free: 1.887 MB / 0.8263 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.503e-05/0.9913, allocations: 53.98 kB / 1.181 GB, free: 1.836 MB / 0.8263 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001046/0.9924, allocations: 0.6518 MB / 1.181 GB, free: 1.168 MB / 0.8263 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.57e-05/0.9924, allocations: 0 / 1.181 GB, free: 1.168 MB / 0.8263 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.083e-05/0.9925, allocations: 28 kB / 1.181 GB, free: 1.141 MB / 0.8263 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.786e-05/0.9926, allocations: 29.3 kB / 1.181 GB, free: 1.109 MB / 0.8263 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008761/0.9934, allocations: 0.5048 MB / 1.182 GB, free: 0.6055 MB / 0.8263 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 0.003234/0.9967, allocations: 2.306 MB / 1.184 GB, free: 14.13 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004878/0.9972, allocations: 258.8 kB / 1.184 GB, free: 13.87 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000225/0.9974, allocations: 134.3 kB / 1.184 GB, free: 13.74 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 3.077e-05/0.9975, allocations: 7.984 kB / 1.184 GB, free: 13.73 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.872e-05/0.9975, allocations: 38.56 kB / 1.184 GB, free: 13.68 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=20): time 1.694e-06/0.9975, allocations: 0 / 1.184 GB, free: 13.68 MB / 0.8419 GB Notification: Performance of matching and sorting (n=20): time 0.001675/0.9992, allocations: 0.6708 MB / 1.185 GB, free: 12.96 MB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.094e-05/0.9992, allocations: 85.05 kB / 1.185 GB, free: 12.86 MB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005976/0.9999, allocations: 0.5613 MB / 1.186 GB, free: 12.29 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 3.434e-05/0.9999, allocations: 33.7 kB / 1.186 GB, free: 12.25 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002213/1, allocations: 339.9 kB / 1.186 GB, free: 11.92 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 6.936e-05/1, allocations: 79.38 kB / 1.186 GB, free: 11.84 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001109/1, allocations: 73.98 kB / 1.186 GB, free: 11.76 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.000137/1, allocations: 358.8 kB / 1.187 GB, free: 11.4 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002513/1.001, allocations: 128.6 kB / 1.187 GB, free: 11.28 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002965/1.001, allocations: 227.5 kB / 1.187 GB, free: 11.02 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005011/1.002, allocations: 327 kB / 1.187 GB, free: 10.67 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.775e-06/1.002, allocations: 0 / 1.187 GB, free: 10.67 MB / 0.8419 GB Notification: Performance of matching and sorting (n=40) (initialization): time 0.0008559/1.002, allocations: 0.4947 MB / 1.188 GB, free: 10.16 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 1.941e-05/1.002, allocations: 7.984 kB / 1.188 GB, free: 10.16 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.494e-06/1.002, allocations: 4 kB / 1.188 GB, free: 10.15 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003073/1.003, allocations: 97.88 kB / 1.188 GB, free: 10.05 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003239/1.003, allocations: 68.91 kB / 1.188 GB, free: 9.984 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002897/1.006, allocations: 3.343 MB / 1.191 GB, free: 6.363 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005449/1.007, allocations: 58.36 kB / 1.191 GB, free: 6.309 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.332e-05/1.007, allocations: 8.703 kB / 1.191 GB, free: 6.301 MB / 0.8419 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 (34): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,5), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0003292/1.007, allocations: 225.7 kB / 1.191 GB, free: 6.07 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001045/1.007, allocations: 59.62 kB / 1.192 GB, free: 6.012 MB / 0.8419 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.224e-05/1.007, allocations: 60.44 kB / 1.192 GB, free: 5.945 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.567e-06/1.007, allocations: 4 kB / 1.192 GB, free: 5.941 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.985e-06/1.007, allocations: 0 / 1.192 GB, free: 5.941 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007066/1.008, allocations: 0.5306 MB / 1.192 GB, free: 5.34 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001253/1.009, allocations: 0.9187 MB / 1.193 GB, free: 4.355 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.727e-06/1.009, allocations: 1.062 kB / 1.193 GB, free: 4.355 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000203/1.009, allocations: 43.97 kB / 1.193 GB, free: 4.312 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001927/1.01, allocations: 64.88 kB / 1.193 GB, free: 4.246 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.743e-05/1.01, allocations: 3.984 kB / 1.193 GB, free: 4.242 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001688/1.011, allocations: 1.822 MB / 1.195 GB, free: 2.281 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.407e-06/1.011, allocations: 3.984 kB / 1.195 GB, free: 2.277 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006426/1.012, allocations: 440.2 kB / 1.195 GB, free: 1.824 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002536/1.012, allocations: 184.5 kB / 1.195 GB, free: 1.625 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.987e-05/1.012, allocations: 4 kB / 1.195 GB, free: 1.621 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004254/1.013, allocations: 19.98 kB / 1.195 GB, free: 1.602 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.472e-05/1.013, allocations: 19.97 kB / 1.196 GB, free: 1.582 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.242e-05/1.013, allocations: 11.98 kB / 1.196 GB, free: 1.57 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.000494/1.013, allocations: 402.8 kB / 1.196 GB, free: 1.18 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.3e-07/1.013, allocations: 0 / 1.196 GB, free: 1.18 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.0008004/1.014, allocations: 203.7 kB / 1.196 GB, free: 0.9805 MB / 0.8419 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 (15): * Single equations (assignments): 14 * 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 {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001378/1.016, allocations: 1.034 MB / 1.197 GB, free: 15.92 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.0009367/1.017, allocations: 0.5365 MB / 1.198 GB, free: 15.36 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 3.677e-06/1.017, allocations: 0 / 1.198 GB, free: 15.36 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.000363/1.017, allocations: 258.5 kB / 1.198 GB, free: 15.09 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001633/1.019, allocations: 375.6 kB / 1.198 GB, free: 14.74 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005869/1.024, allocations: 4.471 MB / 1.203 GB, free: 10.11 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004504/1.025, allocations: 0.9015 MB / 1.203 GB, free: 9.184 MB / 0.8575 GB Notification: Performance of simCode: alias equations: time 0.0004312/1.025, allocations: 116.8 kB / 1.204 GB, free: 9.07 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002423/1.026, allocations: 195.4 kB / 1.204 GB, free: 8.879 MB / 0.8575 GB Notification: Performance of SimCode: time 8.32e-07/1.026, allocations: 3.938 kB / 1.204 GB, free: 8.875 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04185/1.067, allocations: 17.82 MB / 1.221 GB, free: 7.453 MB / 0.8732 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.44/12.51, allocations: 12.41 kB / 1.221 GB, free: 7.441 MB / 0.8732 GB (rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction_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_MixingVolumeHeatConduction.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe 2>&1)