Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.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.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_BaseClasses_Examples_IndirectTankHeatExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_BaseClasses_Examples_IndirectTankHeatExchanger",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 0.007696/0.007696, allocations: 99.83 kB / 15.73 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001464/0.001464, allocations: 193.5 kB / 16.67 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.266/1.266, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05557/0.05557, allocations: 12.04 MB / 302.6 MB, free: 3.098 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005519/0.000552, allocations: 23.97 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 1.808/1.808, allocations: 272.3 MB / 0.6651 GB, free: 18.26 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002016/0.002016, allocations: 115.8 kB / 0.8924 GB, free: 15.59 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4785/0.4806, allocations: 109.2 MB / 0.999 GB, free: 7.906 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger): time 0.02717/0.5078, allocations: 28.56 MB / 1.027 GB, free: 0.9727 MB / 0.7013 GB Notification: Performance of NFInst.instExpressions: time 0.01113/0.5189, allocations: 7.92 MB / 1.035 GB, free: 10.52 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001382/0.5204, allocations: 39.19 kB / 1.035 GB, free: 10.5 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001299/0.5217, allocations: 413.6 kB / 1.035 GB, free: 10.16 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.002904/0.5246, allocations: 1.061 MB / 1.036 GB, free: 9.305 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002872/0.5275, allocations: 1.085 MB / 1.037 GB, free: 8.488 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.005413/0.5329, allocations: 4.911 MB / 1.042 GB, free: 4.355 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002785/0.5358, allocations: 2.289 MB / 1.044 GB, free: 2.031 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003626/0.5394, allocations: 1.825 MB / 1.046 GB, free: 216 kB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0023/0.5417, allocations: 1.459 MB / 1.047 GB, free: 14.75 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0006017/0.5424, allocations: 236 kB / 1.048 GB, free: 14.52 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002859/0.5452, allocations: 1.307 MB / 1.049 GB, free: 13.21 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0007527/0.546, allocations: 0.5491 MB / 1.049 GB, free: 12.66 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001828/0.5478, allocations: 1.163 MB / 1.051 GB, free: 11.49 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.004735/0.5526, allocations: 3.709 MB / 1.054 GB, free: 7.773 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.2e-06/0.5526, allocations: 0 / 1.054 GB, free: 7.773 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.134e-06/0.5526, allocations: 3.938 kB / 1.054 GB, free: 7.77 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 9.39e-05/0.5527, allocations: 0 / 1.054 GB, free: 7.77 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: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.005541/0.5583, allocations: 2.621 MB / 1.057 GB, free: 5.09 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 3.965e-05/0.5583, allocations: 8.031 kB / 1.057 GB, free: 5.082 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004209/0.5587, allocations: 218.9 kB / 1.057 GB, free: 4.859 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009536/0.5597, allocations: 243.6 kB / 1.057 GB, free: 4.621 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003589/0.5633, allocations: 1.818 MB / 1.059 GB, free: 2.75 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.418e-05/0.5634, allocations: 110.7 kB / 1.059 GB, free: 2.641 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003319/0.5638, allocations: 148 kB / 1.059 GB, free: 2.496 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003205/0.567, allocations: 1.998 MB / 1.061 GB, free: 444 kB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.364e-05/0.567, allocations: 7.938 kB / 1.061 GB, free: 436 kB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000159/0.5672, allocations: 59.98 kB / 1.061 GB, free: 376 kB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.174e-05/0.5673, allocations: 43.98 kB / 1.061 GB, free: 332 kB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002884/0.5702, allocations: 1.798 MB / 1.063 GB, free: 14.52 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 0.01155/0.5817, allocations: 7.607 MB / 1.07 GB, free: 6.605 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001954/0.5837, allocations: 1.453 MB / 1.072 GB, free: 5.129 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008889/0.5846, allocations: 0.6641 MB / 1.073 GB, free: 4.461 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006645/0.5913, allocations: 3.858 MB / 1.076 GB, free: 292 kB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.263e-05/0.5914, allocations: 47.56 kB / 1.076 GB, free: 236 kB / 0.7482 GB Notification: Performance of pre-optimization done (n=88): time 3.386e-06/0.5914, allocations: 0 / 1.076 GB, free: 236 kB / 0.7482 GB Notification: Performance of matching and sorting (n=88): time 0.00255/0.5939, allocations: 1.515 MB / 1.078 GB, free: 14.71 MB / 0.7638 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.432e-05/0.594, allocations: 68.34 kB / 1.078 GB, free: 14.63 MB / 0.7638 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002493/0.5965, allocations: 1.645 MB / 1.079 GB, free: 12.98 MB / 0.7638 GB Notification: Performance of collectPreVariables (initialization): time 0.0001559/0.5967, allocations: 45.7 kB / 1.08 GB, free: 12.93 MB / 0.7638 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006394/0.5973, allocations: 0.7709 MB / 1.08 GB, free: 12.15 MB / 0.7638 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003223/0.5976, allocations: 325.2 kB / 1.081 GB, free: 11.83 MB / 0.7638 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004819/0.5981, allocations: 295.5 kB / 1.081 GB, free: 11.54 MB / 0.7638 GB Notification: Performance of setup shared object (initialization): time 0.0001423/0.5983, allocations: 369.9 kB / 1.081 GB, free: 11.17 MB / 0.7638 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001009/0.5993, allocations: 0.6956 MB / 1.082 GB, free: 10.47 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00121/0.6005, allocations: 1.02 MB / 1.083 GB, free: 9.32 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002042/0.6026, allocations: 1.632 MB / 1.084 GB, free: 7.562 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.366e-06/0.6026, allocations: 0 / 1.084 GB, free: 7.562 MB / 0.7638 GB Notification: Performance of matching and sorting (n=175) (initialization): time 0.003082/0.6057, allocations: 1.956 MB / 1.086 GB, free: 5.598 MB / 0.7638 GB Notification: Performance of prepare postOptimizeDAE: time 2.6e-05/0.6057, allocations: 8 kB / 1.086 GB, free: 5.59 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.812e-05/0.6058, allocations: 12 kB / 1.086 GB, free: 5.578 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.952e-05/0.6058, allocations: 19.98 kB / 1.086 GB, free: 5.559 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001244/0.607, allocations: 331.5 kB / 1.087 GB, free: 5.234 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.093e-05/0.6071, allocations: 23.92 kB / 1.087 GB, free: 5.211 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001369/0.6085, allocations: 202.5 kB / 1.087 GB, free: 5.012 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001683/0.6087, allocations: 63.92 kB / 1.087 GB, free: 4.949 MB / 0.7638 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001916/0.6106, allocations: 1.285 MB / 1.088 GB, free: 3.66 MB / 0.7638 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00122/0.6118, allocations: 1.02 MB / 1.089 GB, free: 2.516 MB / 0.7638 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002037/0.6139, allocations: 1.62 MB / 1.091 GB, free: 0.7734 MB / 0.7638 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.514e-06/0.6139, allocations: 0 / 1.091 GB, free: 0.7734 MB / 0.7638 GB Notification: Performance of matching and sorting (n=175) (initialization_lambda0): time 0.003158/0.6171, allocations: 1.956 MB / 1.093 GB, free: 14.81 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.439e-05/0.6171, allocations: 8 kB / 1.093 GB, free: 14.8 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.474e-05/0.6171, allocations: 8 kB / 1.093 GB, free: 14.79 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.103e-05/0.6171, allocations: 24.02 kB / 1.093 GB, free: 14.77 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001214/0.6184, allocations: 331.5 kB / 1.093 GB, free: 14.45 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.914e-05/0.6184, allocations: 23.92 kB / 1.093 GB, free: 14.42 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001274/0.6197, allocations: 155.1 kB / 1.093 GB, free: 14.27 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001494/0.6199, allocations: 59.98 kB / 1.093 GB, free: 14.21 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 40 * 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 (175): * Single equations (assignments): 175 * 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 0.0003257/0.6202, allocations: 264.3 kB / 1.094 GB, free: 13.95 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004335/0.6206, allocations: 159 kB / 1.094 GB, free: 13.79 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00207/0.6227, allocations: 1.279 MB / 1.095 GB, free: 12.5 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.552e-05/0.6227, allocations: 8 kB / 1.095 GB, free: 12.49 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.123e-06/0.6228, allocations: 0 / 1.095 GB, free: 12.49 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001392/0.6242, allocations: 1.292 MB / 1.096 GB, free: 11.12 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004791/0.629, allocations: 2.959 MB / 1.099 GB, free: 8.082 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.552e-06/0.629, allocations: 0 / 1.099 GB, free: 8.082 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000798/0.6298, allocations: 187.8 kB / 1.099 GB, free: 7.898 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.336e-05/0.6298, allocations: 4 kB / 1.099 GB, free: 7.895 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.268e-05/0.6299, allocations: 32.03 kB / 1.099 GB, free: 7.863 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.086e-06/0.6299, allocations: 4 kB / 1.099 GB, free: 7.859 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.999e-06/0.63, allocations: 3.938 kB / 1.099 GB, free: 7.855 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002627/0.6326, allocations: 1.926 MB / 1.101 GB, free: 5.895 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009276/0.6335, allocations: 407.7 kB / 1.102 GB, free: 5.477 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003491/0.6339, allocations: 27.95 kB / 1.102 GB, free: 5.449 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009243/0.6348, allocations: 51.88 kB / 1.102 GB, free: 5.398 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001017/0.6349, allocations: 60.8 kB / 1.102 GB, free: 5.34 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.855e-05/0.635, allocations: 35.98 kB / 1.102 GB, free: 5.305 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001895/0.6369, allocations: 1.234 MB / 1.103 GB, free: 4.074 MB / 0.7794 GB Notification: Performance of sort global known variables: time 2.6e-07/0.637, allocations: 4 kB / 1.103 GB, free: 4.07 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.002676/0.6396, allocations: 0.9164 MB / 1.104 GB, free: 3.152 MB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 6 (indTanHex.vol[1].dynBal.U,indTanHex.vol[2].dynBal.U,indTanHex.vol[3].dynBal.U,indTanHex.cap[1].T,indTanHex.cap[2].T,indTanHex.cap[3].T) * 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 (89): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.00368/0.6433, allocations: 2.737 MB / 1.107 GB, free: 392 kB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.003793/0.6472, allocations: 2.333 MB / 1.109 GB, free: 14.06 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 5.861e-06/0.6472, allocations: 0 / 1.109 GB, free: 14.06 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.000726/0.6479, allocations: 0.5209 MB / 1.109 GB, free: 13.54 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004513/0.6525, allocations: 0.9208 MB / 1.11 GB, free: 12.64 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02337/0.6759, allocations: 15.14 MB / 1.125 GB, free: 13.12 MB / 0.8107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00141/0.6773, allocations: 1.674 MB / 1.127 GB, free: 11.41 MB / 0.8107 GB Notification: Performance of simCode: alias equations: time 0.002554/0.6799, allocations: 0.9222 MB / 1.128 GB, free: 10.5 MB / 0.8107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001088/0.681, allocations: 0.6281 MB / 1.128 GB, free: 9.867 MB / 0.8107 GB Notification: Performance of SimCode: time 1.223e-06/0.681, allocations: 0 / 1.128 GB, free: 9.867 MB / 0.8107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08123/0.7623, allocations: 49.39 MB / 1.176 GB, free: 9.113 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.94/10.7, allocations: 13.36 kB / 1.176 GB, free: 9.102 MB / 0.8575 GB (rm -f AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe >> ../files/AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger_res.csv --start-time 0 --stop-time 15 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.006 AixLib_latest_AixLib_Fluid_Storage_BaseClasses_Examples_IndirectTankHeatExchanger.fmu > AixLib_latest_AixLib.Fluid.Storage.BaseClasses.Examples.IndirectTankHeatExchanger.pipe 2>&1)