Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.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.MixingVolume,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_MixingVolume",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 0.007904/0.007904, 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 0.002003/0.002003, allocations: 200.3 kB / 16.68 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: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05894/0.05894, allocations: 12.04 MB / 302.6 MB, free: 3.094 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000671/0.000671, allocations: 27.89 kB / 355.7 MB, free: 13.97 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 1.872/1.872, allocations: 272.3 MB / 0.6651 GB, free: 18.3 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.004323/0.004323, allocations: 119.8 kB / 0.8924 GB, free: 15.56 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5048/0.5092, allocations: 109.1 MB / 0.999 GB, free: 7.883 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Validation.MixingVolume): time 0.2599/0.7692, allocations: 242.4 MB / 1.236 GB, free: 13.19 MB / 0.92 GB Notification: Performance of NFInst.instExpressions: time 0.02328/0.7925, allocations: 15.91 MB / 1.251 GB, free: 13.24 MB / 0.9357 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002687/0.7952, allocations: 75.56 kB / 1.251 GB, free: 13.17 MB / 0.9357 GB Notification: Performance of NFTyping.typeComponents: time 0.003132/0.7984, allocations: 1.177 MB / 1.252 GB, free: 11.98 MB / 0.9357 GB Notification: Performance of NFTyping.typeBindings: time 0.009993/0.8084, allocations: 3.815 MB / 1.256 GB, free: 8.152 MB / 0.9357 GB Notification: Performance of NFTyping.typeClassSections: time 0.004666/0.8131, allocations: 1.818 MB / 1.258 GB, free: 6.344 MB / 0.9357 GB Notification: Performance of NFFlatten.flatten: time 0.007292/0.8204, allocations: 5.244 MB / 1.263 GB, free: 1.078 MB / 0.9357 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002502/0.8229, allocations: 1.672 MB / 1.265 GB, free: 15.36 MB / 0.9513 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005269/0.8282, allocations: 2.604 MB / 1.267 GB, free: 12.75 MB / 0.9513 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003339/0.8316, allocations: 1.706 MB / 1.269 GB, free: 11.05 MB / 0.9513 GB Notification: Performance of NFPackage.collectConstants: time 0.0003627/0.8319, allocations: 176 kB / 1.269 GB, free: 10.88 MB / 0.9513 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00528/0.8372, allocations: 2.705 MB / 1.272 GB, free: 8.164 MB / 0.9513 GB Notification: Performance of NFScalarize.scalarize: time 0.0009218/0.8382, allocations: 0.7713 MB / 1.272 GB, free: 7.391 MB / 0.9513 GB Notification: Performance of NFVerifyModel.verify: time 0.001513/0.8397, allocations: 1.147 MB / 1.274 GB, free: 6.238 MB / 0.9513 GB Notification: Performance of NFConvertDAE.convert: time 0.005693/0.8454, allocations: 3.581 MB / 1.277 GB, free: 2.645 MB / 0.9513 GB Notification: Performance of FrontEnd - DAE generated: time 3.877e-06/0.8454, allocations: 0 / 1.277 GB, free: 2.645 MB / 0.9513 GB Notification: Performance of FrontEnd: time 1.663e-06/0.8454, allocations: 0 / 1.277 GB, free: 2.645 MB / 0.9513 GB Notification: Performance of Transformations before backend: time 4.133e-05/0.8455, allocations: 0 / 1.277 GB, free: 2.645 MB / 0.9513 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 363 * Number of variables: 363 Notification: Performance of Generate backend data structure: time 0.004414/0.8499, allocations: 2.566 MB / 1.28 GB, free: 20 kB / 0.9513 GB Notification: Performance of prepare preOptimizeDAE: time 4.067e-05/0.8499, allocations: 12.03 kB / 1.28 GB, free: 8 kB / 0.9513 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.3957/1.246, allocations: 211.1 kB / 1.28 GB, free: 271.8 MB / 0.9513 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003228/1.249, allocations: 0.5115 MB / 1.28 GB, free: 271.8 MB / 0.9513 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002316/1.251, allocations: 1.378 MB / 1.282 GB, free: 271.2 MB / 0.9513 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001509/1.251, allocations: 175.8 kB / 1.282 GB, free: 271.1 MB / 0.9513 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000214/1.252, allocations: 149.9 kB / 1.282 GB, free: 271.1 MB / 0.9513 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002879/1.255, allocations: 1.737 MB / 1.284 GB, free: 270.3 MB / 0.9513 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.749e-05/1.255, allocations: 7.281 kB / 1.284 GB, free: 270.3 MB / 0.9513 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001229/1.255, allocations: 66.44 kB / 1.284 GB, free: 270.3 MB / 0.9513 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.987e-05/1.255, allocations: 62.03 kB / 1.284 GB, free: 270.3 MB / 0.9513 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002486/1.257, allocations: 1.372 MB / 1.285 GB, free: 269.8 MB / 0.9513 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 0.007646/1.265, allocations: 8.211 MB / 1.293 GB, free: 263.1 MB / 0.9513 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001298/1.266, allocations: 0.8987 MB / 1.294 GB, free: 262.6 MB / 0.9513 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007608/1.267, allocations: 0.5345 MB / 1.295 GB, free: 262.4 MB / 0.9513 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005036/1.268, allocations: 322 kB / 1.295 GB, free: 262.1 MB / 0.9513 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.934e-05/1.268, allocations: 49.06 kB / 1.295 GB, free: 262 MB / 0.9513 GB Notification: Performance of pre-optimization done (n=96): time 3.226e-06/1.268, allocations: 0 / 1.295 GB, free: 262 MB / 0.9513 GB Notification: Performance of matching and sorting (n=102): time 0.005981/1.274, allocations: 3.137 MB / 1.298 GB, free: 260.3 MB / 0.9513 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.932e-05/1.274, allocations: 62.25 kB / 1.298 GB, free: 260.2 MB / 0.9513 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001338/1.275, allocations: 1.266 MB / 1.299 GB, free: 259.6 MB / 0.9513 GB Notification: Performance of collectPreVariables (initialization): time 7.135e-05/1.275, allocations: 49.27 kB / 1.299 GB, free: 259.5 MB / 0.9513 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003855/1.275, allocations: 0.8304 MB / 1.3 GB, free: 258.9 MB / 0.9513 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002037/1.276, allocations: 385 kB / 1.301 GB, free: 258.6 MB / 0.9513 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002825/1.276, allocations: 234.1 kB / 1.301 GB, free: 258.4 MB / 0.9513 GB Notification: Performance of setup shared object (initialization): time 6.166e-05/1.276, allocations: 364 kB / 1.301 GB, free: 258.1 MB / 0.9513 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007343/1.277, allocations: 441.5 kB / 1.301 GB, free: 257.9 MB / 0.9513 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008615/1.278, allocations: 0.8295 MB / 1.302 GB, free: 257.2 MB / 0.9513 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001648/1.279, allocations: 1.25 MB / 1.304 GB, free: 256.3 MB / 0.9513 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.991e-06/1.279, allocations: 2.625 kB / 1.304 GB, free: 256.3 MB / 0.9513 GB Notification: Performance of matching and sorting (n=150) (initialization): time 0.002191/1.282, allocations: 1.403 MB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of prepare postOptimizeDAE: time 2.348e-05/1.282, allocations: 16.36 kB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.53e-05/1.282, allocations: 8.875 kB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.937e-05/1.282, allocations: 14.38 kB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001063/1.283, allocations: 273.5 kB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.235e-05/1.283, allocations: 23.11 kB / 1.305 GB, free: 255.6 MB / 0.9513 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001177/1.284, allocations: 72.12 kB / 1.305 GB, free: 255.5 MB / 0.9513 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.863e-05/1.284, allocations: 55.8 kB / 1.305 GB, free: 255.5 MB / 0.9513 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001197/1.285, allocations: 0.7669 MB / 1.306 GB, free: 255.1 MB / 0.9513 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009093/1.286, allocations: 0.8203 MB / 1.307 GB, free: 254.4 MB / 0.9513 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00161/1.288, allocations: 1.231 MB / 1.308 GB, free: 253.5 MB / 0.9513 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.592e-06/1.288, allocations: 9.781 kB / 1.308 GB, free: 253.5 MB / 0.9513 GB Notification: Performance of matching and sorting (n=150) (initialization_lambda0): time 0.002119/1.29, allocations: 1.391 MB / 1.309 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of prepare postOptimizeDAE: time 1.626e-05/1.29, allocations: 9.375 kB / 1.309 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.13e-05/1.29, allocations: 8.438 kB / 1.309 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.669e-05/1.29, allocations: 19.41 kB / 1.309 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00101/1.291, allocations: 274.3 kB / 1.31 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.245e-05/1.291, allocations: 23.42 kB / 1.31 GB, free: 252.8 MB / 0.9513 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001234/1.292, allocations: 73.73 kB / 1.31 GB, free: 252.7 MB / 0.9513 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.139e-05/1.292, allocations: 51.88 kB / 1.31 GB, free: 252.7 MB / 0.9513 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * Number of states: 0 () * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (150): * Single equations (assignments): 150 * 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 0.000276/1.293, allocations: 265.8 kB / 1.31 GB, free: 252.5 MB / 0.9513 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002285/1.293, allocations: 172.2 kB / 1.31 GB, free: 252.4 MB / 0.9513 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001965/1.295, allocations: 1.157 MB / 1.311 GB, free: 251.7 MB / 0.9513 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.003e-05/1.295, allocations: 10.22 kB / 1.311 GB, free: 251.7 MB / 0.9513 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.111e-06/1.295, allocations: 0 / 1.311 GB, free: 251.7 MB / 0.9513 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001398/1.296, allocations: 1.082 MB / 1.313 GB, free: 251.1 MB / 0.9513 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003669/1.3, allocations: 2.772 MB / 1.315 GB, free: 249.3 MB / 0.9513 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.51e-06/1.3, allocations: 6.906 kB / 1.315 GB, free: 249.3 MB / 0.9513 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001085/1.301, allocations: 253 kB / 1.315 GB, free: 249.2 MB / 0.9513 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.315e-06/1.301, allocations: 3.969 kB / 1.315 GB, free: 249.2 MB / 0.9513 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.23e-05/1.301, allocations: 31.86 kB / 1.316 GB, free: 249.2 MB / 0.9513 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.284e-06/1.301, allocations: 7.312 kB / 1.316 GB, free: 249.2 MB / 0.9513 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.955e-06/1.301, allocations: 3.969 kB / 1.316 GB, free: 249.2 MB / 0.9513 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002284/1.303, allocations: 1.814 MB / 1.317 GB, free: 248.2 MB / 0.9513 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004437/1.304, allocations: 353.6 kB / 1.318 GB, free: 247.9 MB / 0.9513 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001686/1.304, allocations: 23.81 kB / 1.318 GB, free: 247.9 MB / 0.9513 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009558/1.305, allocations: 57.77 kB / 1.318 GB, free: 247.9 MB / 0.9513 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001196/1.305, allocations: 62.86 kB / 1.318 GB, free: 247.8 MB / 0.9513 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.328e-05/1.305, allocations: 39.59 kB / 1.318 GB, free: 247.8 MB / 0.9513 GB Notification: Performance of sorting global known variables: time 0.0008503/1.306, allocations: 0.8441 MB / 1.319 GB, free: 247.4 MB / 0.9513 GB Notification: Performance of sort global known variables: time 2.41e-07/1.306, allocations: 0 / 1.319 GB, free: 247.4 MB / 0.9513 GB Notification: Performance of remove unused functions: time 0.001594/1.308, allocations: 0.7662 MB / 1.319 GB, free: 247 MB / 0.9513 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 9 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1]) * 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 (102): * Single equations (assignments): 102 * 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 0.002705/1.31, allocations: 2.54 MB / 1.322 GB, free: 244.4 MB / 0.9513 GB Notification: Performance of simCode: created initialization part: time 0.002387/1.313, allocations: 1.736 MB / 1.324 GB, free: 242.7 MB / 0.9513 GB Notification: Performance of simCode: created event and clocks part: time 3.737e-06/1.313, allocations: 0 / 1.324 GB, free: 242.7 MB / 0.9513 GB Notification: Performance of simCode: created simulation system equations: time 0.0006719/1.313, allocations: 0.522 MB / 1.324 GB, free: 242.2 MB / 0.9513 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003374/1.317, allocations: 0.9146 MB / 1.325 GB, free: 241.3 MB / 0.9513 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01237/1.329, allocations: 12.03 MB / 1.337 GB, free: 228.8 MB / 0.9513 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006111/1.33, allocations: 1.45 MB / 1.338 GB, free: 227.3 MB / 0.9513 GB Notification: Performance of simCode: alias equations: time 0.001447/1.331, allocations: 0.5561 MB / 1.339 GB, free: 226.7 MB / 0.9513 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006378/1.332, allocations: 0.6789 MB / 1.339 GB, free: 226 MB / 0.9513 GB Notification: Performance of SimCode: time 4.51e-07/1.332, allocations: 4 kB / 1.339 GB, free: 226 MB / 0.9513 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08589/1.418, allocations: 45.08 MB / 1.383 GB, free: 181.6 MB / 0.9513 GB Notification: Performance of buildModelFMU: Generate platform static: time 10.44/11.86, allocations: 21.67 kB / 1.383 GB, free: 181.6 MB / 0.9513 GB (rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-09 --interface-type ModelExchange --solver CVode --output-interval 0.0008 AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_MixingVolume.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1)