Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.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.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck,fileNamePrefix="AixLib_latest_AixLib_Media_Specialized_Water_Examples_TemperatureDependentDensityDerivativeCheck",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck,fileNamePrefix="AixLib_latest_AixLib_Media_Specialized_Water_Examples_TemperatureDependentDensityDerivativeCheck",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 0.00683/0.00683, allocations: 99.5 kB / 15.73 MB, free: 6.055 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001632/0.001632, allocations: 191.8 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.311/1.311, 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 0.05697/0.05697, allocations: 12.04 MB / 302.6 MB, free: 3.113 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005869/0.0005869, allocations: 31.94 kB / 355.7 MB, free: 13.98 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 1.896/1.896, allocations: 272.3 MB / 0.6651 GB, free: 18.25 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002005/0.002005, allocations: 115.8 kB / 0.8924 GB, free: 15.6 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5073/0.5093, allocations: 109.2 MB / 0.999 GB, free: 7.898 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck): time 0.001828/0.5112, allocations: 1.265 MB / 1 GB, free: 6.898 MB / 0.6857 GB Notification: Performance of NFInst.instExpressions: time 0.00232/0.5135, allocations: 2.493 MB / 1.003 GB, free: 4.883 MB / 0.6857 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.526e-05/0.5136, allocations: 1.188 kB / 1.003 GB, free: 4.883 MB / 0.6857 GB Notification: Performance of NFTyping.typeComponents: time 1.485e-05/0.5136, allocations: 3.984 kB / 1.003 GB, free: 4.879 MB / 0.6857 GB Notification: Performance of NFTyping.typeBindings: time 4.407e-05/0.5136, allocations: 5.094 kB / 1.003 GB, free: 4.875 MB / 0.6857 GB Notification: Performance of NFTyping.typeClassSections: time 0.0004639/0.5141, allocations: 140.3 kB / 1.003 GB, free: 4.77 MB / 0.6857 GB Notification: Performance of NFFlatten.flatten: time 6.677e-05/0.5142, allocations: 38.36 kB / 1.003 GB, free: 4.75 MB / 0.6857 GB Notification: Performance of NFFlatten.resolveConnections: time 2.997e-05/0.5142, allocations: 1.281 kB / 1.003 GB, free: 4.75 MB / 0.6857 GB Notification: Performance of NFEvalConstants.evaluate: time 4.129e-05/0.5143, allocations: 25.91 kB / 1.003 GB, free: 4.734 MB / 0.6857 GB Notification: Performance of NFSimplifyModel.simplify: time 5.572e-05/0.5143, allocations: 14.33 kB / 1.003 GB, free: 4.727 MB / 0.6857 GB Notification: Performance of NFPackage.collectConstants: time 1.204e-05/0.5144, allocations: 2.094 kB / 1.003 GB, free: 4.727 MB / 0.6857 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002684/0.5146, allocations: 113.2 kB / 1.003 GB, free: 4.672 MB / 0.6857 GB Notification: Performance of NFScalarize.scalarize: time 1.47e-05/0.5146, allocations: 14.39 kB / 1.003 GB, free: 4.66 MB / 0.6857 GB Notification: Performance of NFVerifyModel.verify: time 3.58e-05/0.5147, allocations: 18.7 kB / 1.003 GB, free: 4.648 MB / 0.6857 GB Notification: Performance of NFConvertDAE.convert: time 0.0001941/0.5149, allocations: 77.7 kB / 1.003 GB, free: 4.613 MB / 0.6857 GB Notification: Performance of FrontEnd - DAE generated: time 3.887e-06/0.5149, allocations: 0 / 1.003 GB, free: 4.613 MB / 0.6857 GB Notification: Performance of FrontEnd: time 1.522e-06/0.5149, allocations: 0 / 1.003 GB, free: 4.613 MB / 0.6857 GB Notification: Performance of Transformations before backend: time 6.152e-06/0.5149, allocations: 1 kB / 1.003 GB, free: 4.613 MB / 0.6857 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 7 * Number of variables: 7 Notification: Performance of Generate backend data structure: time 0.0003166/0.5152, allocations: 356.2 kB / 1.003 GB, free: 4.238 MB / 0.6857 GB Notification: Performance of prepare preOptimizeDAE: time 3.53e-05/0.5153, allocations: 9.219 kB / 1.003 GB, free: 4.238 MB / 0.6857 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 2.786e-05/0.5153, allocations: 37 kB / 1.003 GB, free: 4.195 MB / 0.6857 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002098/0.5155, allocations: 21.95 kB / 1.003 GB, free: 4.184 MB / 0.6857 GB Notification: Performance of preOpt evaluateParameters (simulation): time 6.114e-05/0.5156, allocations: 164.3 kB / 1.004 GB, free: 3.984 MB / 0.6857 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.287e-05/0.5156, allocations: 2.656 kB / 1.004 GB, free: 3.984 MB / 0.6857 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.271e-05/0.5156, allocations: 3.844 kB / 1.004 GB, free: 3.984 MB / 0.6857 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000122/0.5158, allocations: 72.88 kB / 1.004 GB, free: 3.91 MB / 0.6857 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.544e-06/0.5158, allocations: 1.25 kB / 1.004 GB, free: 3.91 MB / 0.6857 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.05e-05/0.5158, allocations: 1.156 kB / 1.004 GB, free: 3.91 MB / 0.6857 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.931e-06/0.5158, allocations: 5.141 kB / 1.004 GB, free: 3.906 MB / 0.6857 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 3.822e-05/0.5159, allocations: 29.64 kB / 1.004 GB, free: 3.883 MB / 0.6857 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004483/0.5163, allocations: 470.6 kB / 1.004 GB, free: 3.387 MB / 0.6857 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001094/0.5164, allocations: 77.91 kB / 1.004 GB, free: 3.297 MB / 0.6857 GB Notification: Performance of preOpt resolveLoops (simulation): time 2.46e-05/0.5165, allocations: 19.36 kB / 1.004 GB, free: 3.273 MB / 0.6857 GB Notification: Performance of preOpt evalFunc (simulation): time 1.282e-05/0.5165, allocations: 1.031 kB / 1.004 GB, free: 3.273 MB / 0.6857 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.659e-05/0.5165, allocations: 36.81 kB / 1.004 GB, free: 3.23 MB / 0.6857 GB Notification: Performance of pre-optimization done (n=5): time 1.142e-06/0.5165, allocations: 0 / 1.004 GB, free: 3.23 MB / 0.6857 GB Notification: Performance of matching and sorting (n=7): time 0.000505/0.517, allocations: 307.2 kB / 1.005 GB, free: 2.93 MB / 0.6857 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.03e-05/0.5171, allocations: 104 kB / 1.005 GB, free: 2.805 MB / 0.6857 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.077e-05/0.5171, allocations: 97.25 kB / 1.005 GB, free: 2.703 MB / 0.6857 GB Notification: Performance of collectPreVariables (initialization): time 9.979e-06/0.5171, allocations: 31.92 kB / 1.005 GB, free: 2.668 MB / 0.6857 GB Notification: Performance of collectInitialEqns (initialization): time 2.382e-05/0.5171, allocations: 89.23 kB / 1.005 GB, free: 2.578 MB / 0.6857 GB Notification: Performance of collectInitialBindings (initialization): time 1.418e-05/0.5172, allocations: 30.22 kB / 1.005 GB, free: 2.551 MB / 0.6857 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.48e-05/0.5172, allocations: 33.89 kB / 1.005 GB, free: 2.52 MB / 0.6857 GB Notification: Performance of setup shared object (initialization): time 4.036e-05/0.5173, allocations: 315.8 kB / 1.005 GB, free: 2.203 MB / 0.6857 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.62e-05/0.5173, allocations: 16.3 kB / 1.005 GB, free: 2.195 MB / 0.6857 GB Notification: Performance of partitionIndependentBlocks (initialization): time 3.808e-05/0.5173, allocations: 53.39 kB / 1.005 GB, free: 2.137 MB / 0.6857 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.782e-05/0.5174, allocations: 70.75 kB / 1.005 GB, free: 2.07 MB / 0.6857 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.62e-07/0.5174, allocations: 0 / 1.005 GB, free: 2.07 MB / 0.6857 GB Notification: Performance of matching and sorting (n=12) (initialization): time 0.0001215/0.5175, allocations: 91.62 kB / 1.005 GB, free: 2.012 MB / 0.6857 GB Notification: Performance of prepare postOptimizeDAE: time 1.366e-05/0.5176, allocations: 5.406 kB / 1.006 GB, free: 2.012 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.619e-06/0.5176, allocations: 1.062 kB / 1.006 GB, free: 2.012 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.454e-05/0.5176, allocations: 6.312 kB / 1.006 GB, free: 2.008 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.766e-05/0.5177, allocations: 24.52 kB / 1.006 GB, free: 2 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.161e-06/0.5177, allocations: 2.188 kB / 1.006 GB, free: 2 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.645e-05/0.5177, allocations: 6.25 kB / 1.006 GB, free: 1.996 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.536e-06/0.5177, allocations: 8.375 kB / 1.006 GB, free: 1.992 MB / 0.6857 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * 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 (12): * Single equations (assignments): 12 * 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 4.796e-05/0.5178, allocations: 113.5 kB / 1.006 GB, free: 1.875 MB / 0.6857 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.216e-05/0.5178, allocations: 7.016 kB / 1.006 GB, free: 1.871 MB / 0.6857 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.706e-05/0.5179, allocations: 16.77 kB / 1.006 GB, free: 1.855 MB / 0.6857 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.238e-06/0.5179, allocations: 9.078 kB / 1.006 GB, free: 1.848 MB / 0.6857 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.45e-06/0.5179, allocations: 5.094 kB / 1.006 GB, free: 1.844 MB / 0.6857 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.536e-06/0.5179, allocations: 1 kB / 1.006 GB, free: 1.844 MB / 0.6857 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002888/0.5182, allocations: 182.2 kB / 1.006 GB, free: 1.633 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.035e-06/0.5182, allocations: 5.281 kB / 1.006 GB, free: 1.629 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.452e-05/0.5183, allocations: 13.31 kB / 1.006 GB, free: 1.629 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.695e-06/0.5183, allocations: 1.375 kB / 1.006 GB, free: 1.629 MB / 0.6857 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.837e-06/0.5183, allocations: 0.9688 kB / 1.006 GB, free: 1.629 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.935e-06/0.5183, allocations: 5.016 kB / 1.006 GB, free: 1.625 MB / 0.6857 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.874e-06/0.5183, allocations: 1.781 kB / 1.006 GB, free: 1.625 MB / 0.6857 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001618/0.5185, allocations: 337.1 kB / 1.006 GB, free: 1.309 MB / 0.6857 GB Notification: Performance of postOpt removeConstants (simulation): time 3.651e-05/0.5185, allocations: 87.83 kB / 1.006 GB, free: 1.207 MB / 0.6857 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.294e-05/0.5186, allocations: 1 kB / 1.006 GB, free: 1.207 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000174/0.5187, allocations: 3.188 kB / 1.006 GB, free: 1.207 MB / 0.6857 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.615e-05/0.5188, allocations: 10.17 kB / 1.006 GB, free: 1.199 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.526e-06/0.5188, allocations: 7.344 kB / 1.006 GB, free: 1.195 MB / 0.6857 GB Notification: Performance of sorting global known variables: time 1.852e-05/0.5188, allocations: 81.56 kB / 1.006 GB, free: 1.117 MB / 0.6857 GB Notification: Performance of sort global known variables: time 1.1e-07/0.5188, allocations: 0 / 1.006 GB, free: 1.117 MB / 0.6857 GB Notification: Performance of remove unused functions: time 0.0003164/0.5191, allocations: 10.03 kB / 1.006 GB, free: 1.117 MB / 0.6857 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 3 (hLiqSym,cpSym,cvSym) * 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): 7 * 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 0.0003124/0.5194, allocations: 0.8652 MB / 1.007 GB, free: 280 kB / 0.6857 GB Notification: Performance of simCode: created initialization part: time 0.0001323/0.5196, allocations: 43.22 kB / 1.007 GB, free: 264 kB / 0.6857 GB Notification: Performance of simCode: created event and clocks part: time 2.675e-06/0.5196, allocations: 1.031 kB / 1.007 GB, free: 264 kB / 0.6857 GB Notification: Performance of simCode: created simulation system equations: time 2.725e-05/0.5196, allocations: 18.73 kB / 1.007 GB, free: 256 kB / 0.6857 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004147/0.5201, allocations: 12.88 kB / 1.007 GB, free: 248 kB / 0.6857 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001473/0.5215, allocations: 1.691 MB / 1.009 GB, free: 14.59 MB / 0.7013 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002531/0.5218, allocations: 0.6865 MB / 1.01 GB, free: 13.89 MB / 0.7013 GB Notification: Performance of simCode: alias equations: time 4.415e-05/0.5219, allocations: 7.5 kB / 1.01 GB, free: 13.89 MB / 0.7013 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.53e-05/0.5219, allocations: 14.97 kB / 1.01 GB, free: 13.88 MB / 0.7013 GB Notification: Performance of SimCode: time 4e-07/0.5219, allocations: 0 / 1.01 GB, free: 13.88 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01779/0.5397, allocations: 1.717 MB / 1.011 GB, free: 13.02 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.292/7.832, allocations: 9.344 kB / 1.011 GB, free: 13.01 MB / 0.7013 GB (rm -f AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.pipe ; mkfifo AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.pipe ; head -c 1048576 < AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.pipe >> ../files/AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_latest_AixLib_Media_Specialized_Water_Examples_TemperatureDependentDensityDerivativeCheck.fmu > AixLib_latest_AixLib.Media.Specialized.Water.Examples.TemperatureDependentDensityDerivativeCheck.pipe 2>&1)