Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.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.FixedResistances.Examples.CheckValve,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Examples_CheckValve",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Examples.CheckValve,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Examples_CheckValve",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 0.007724/0.007724, allocations: 100.5 kB / 15.73 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002019/0.002019, allocations: 192.8 kB / 16.67 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.441/1.441, allocations: 222.9 MB / 240.4 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.06287/0.06287, allocations: 12.04 MB / 302.6 MB, free: 3.102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0007423/0.0007423, allocations: 27.95 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 2.014/2.014, allocations: 272.3 MB / 0.6651 GB, free: 18.38 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003143/0.003143, allocations: 119.8 kB / 0.8924 GB, free: 15.57 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5503/0.5534, allocations: 109.1 MB / 0.999 GB, free: 7.906 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Examples.CheckValve): time 0.02108/0.5746, allocations: 20.75 MB / 1.019 GB, free: 7.227 MB / 0.7013 GB Notification: Performance of NFInst.instExpressions: time 0.007677/0.5823, allocations: 4.943 MB / 1.024 GB, free: 3.195 MB / 0.7013 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007609/0.5831, allocations: 18.56 kB / 1.024 GB, free: 3.188 MB / 0.7013 GB Notification: Performance of NFTyping.typeComponents: time 0.0008544/0.5839, allocations: 280.1 kB / 1.024 GB, free: 2.949 MB / 0.7013 GB Notification: Performance of NFTyping.typeBindings: time 0.00229/0.5863, allocations: 0.8128 MB / 1.025 GB, free: 2.305 MB / 0.7013 GB Notification: Performance of NFTyping.typeClassSections: time 0.002052/0.5883, allocations: 0.7218 MB / 1.026 GB, free: 1.766 MB / 0.7013 GB Notification: Performance of NFFlatten.flatten: time 0.002115/0.5905, allocations: 1.375 MB / 1.027 GB, free: 0.9805 MB / 0.7013 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007497/0.5912, allocations: 437.5 kB / 1.028 GB, free: 0.7109 MB / 0.7013 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001182/0.5924, allocations: 0.5733 MB / 1.028 GB, free: 384 kB / 0.7013 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007286/0.5932, allocations: 445.9 kB / 1.029 GB, free: 124 kB / 0.7013 GB Notification: Performance of NFPackage.collectConstants: time 9.045e-05/0.5933, allocations: 40.78 kB / 1.029 GB, free: 120 kB / 0.7013 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001442/0.5947, allocations: 0.6354 MB / 1.029 GB, free: 15.77 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0001938/0.5949, allocations: 126.1 kB / 1.029 GB, free: 15.67 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0003759/0.5953, allocations: 291.6 kB / 1.03 GB, free: 15.48 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.001518/0.5968, allocations: 0.8574 MB / 1.03 GB, free: 14.94 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.769e-06/0.5969, allocations: 3.938 kB / 1.03 GB, free: 14.94 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.794e-06/0.5969, allocations: 1.094 kB / 1.03 GB, free: 14.94 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.121e-05/0.5969, allocations: 0 / 1.03 GB, free: 14.94 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 71 * Number of variables: 71 Notification: Performance of Generate backend data structure: time 0.001839/0.5987, allocations: 0.9421 MB / 1.031 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.055e-05/0.5988, allocations: 10.09 kB / 1.031 GB, free: 14.16 MB / 0.7169 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.17e-05/0.5989, allocations: 63.66 kB / 1.031 GB, free: 14.09 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001488/0.599, allocations: 68.73 kB / 1.032 GB, free: 14.06 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008362/0.5999, allocations: 490.2 kB / 1.032 GB, free: 13.64 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.451e-05/0.5999, allocations: 23.22 kB / 1.032 GB, free: 13.63 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.391e-05/0.6, allocations: 36.69 kB / 1.032 GB, free: 13.62 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007006/0.6007, allocations: 310.7 kB / 1.032 GB, free: 13.43 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.412e-05/0.6007, allocations: 0 / 1.032 GB, free: 13.43 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.307e-05/0.6008, allocations: 10.47 kB / 1.032 GB, free: 13.43 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.989e-06/0.6008, allocations: 8.219 kB / 1.032 GB, free: 13.43 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007208/0.6015, allocations: 261.2 kB / 1.033 GB, free: 13.3 MB / 0.7169 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 0.00245/0.604, allocations: 1.344 MB / 1.034 GB, free: 12.15 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005603/0.6045, allocations: 264 kB / 1.034 GB, free: 12.01 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003266/0.6049, allocations: 136.9 kB / 1.034 GB, free: 11.94 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004974/0.6054, allocations: 0.4908 MB / 1.035 GB, free: 11.34 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.43e-05/0.6054, allocations: 38.56 kB / 1.035 GB, free: 11.29 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=25): time 1.944e-06/0.6054, allocations: 0 / 1.035 GB, free: 11.29 MB / 0.7169 GB Notification: Performance of matching and sorting (n=25): time 0.001999/0.6074, allocations: 0.5638 MB / 1.035 GB, free: 10.7 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.723e-05/0.6075, allocations: 55.41 kB / 1.035 GB, free: 10.64 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006086/0.6081, allocations: 466.1 kB / 1.036 GB, free: 10.17 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 4.456e-05/0.6082, allocations: 29.7 kB / 1.036 GB, free: 10.14 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002204/0.6084, allocations: 252.6 kB / 1.036 GB, free: 9.887 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 9.443e-05/0.6085, allocations: 91.16 kB / 1.036 GB, free: 9.797 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001391/0.6087, allocations: 77.69 kB / 1.036 GB, free: 9.715 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0002029/0.6089, allocations: 354.8 kB / 1.037 GB, free: 9.359 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000344/0.6092, allocations: 124.8 kB / 1.037 GB, free: 9.234 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000414/0.6096, allocations: 181 kB / 1.037 GB, free: 9.039 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006961/0.6103, allocations: 265 kB / 1.037 GB, free: 8.773 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.965e-06/0.6104, allocations: 0 / 1.037 GB, free: 8.773 MB / 0.7169 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.001765/0.6121, allocations: 0.4957 MB / 1.038 GB, free: 8.27 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.858e-05/0.6122, allocations: 4 kB / 1.038 GB, free: 8.266 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.183e-06/0.6122, allocations: 0 / 1.038 GB, free: 8.266 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003873/0.6126, allocations: 56.81 kB / 1.038 GB, free: 8.207 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003769/0.613, allocations: 63.89 kB / 1.038 GB, free: 8.145 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005301/0.6135, allocations: 0.5758 MB / 1.038 GB, free: 7.543 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005117/0.614, allocations: 47.78 kB / 1.038 GB, free: 7.496 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.017e-05/0.6141, allocations: 15.98 kB / 1.038 GB, free: 7.48 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004962/0.6146, allocations: 247.8 kB / 1.039 GB, free: 7.234 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003959/0.615, allocations: 173.7 kB / 1.039 GB, free: 7.047 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006469/0.6156, allocations: 263.9 kB / 1.039 GB, free: 6.781 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.157e-06/0.6157, allocations: 4 kB / 1.039 GB, free: 6.777 MB / 0.7169 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.000899/0.6166, allocations: 376.1 kB / 1.039 GB, free: 6.406 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.188e-05/0.6166, allocations: 4 kB / 1.039 GB, free: 6.402 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.789e-06/0.6166, allocations: 4 kB / 1.039 GB, free: 6.398 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.26e-06/0.6166, allocations: 3.938 kB / 1.039 GB, free: 6.395 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004102/0.617, allocations: 83.88 kB / 1.04 GB, free: 6.312 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.529e-06/0.617, allocations: 0 / 1.04 GB, free: 6.312 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004762/0.6175, allocations: 51.84 kB / 1.04 GB, free: 6.262 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.648e-05/0.6176, allocations: 16 kB / 1.04 GB, free: 6.246 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (34): * Single equations (assignments): 33 * 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 {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0001848/0.6178, allocations: 192.7 kB / 1.04 GB, free: 6.051 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001081/0.6179, allocations: 51.67 kB / 1.04 GB, free: 6 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001077/0.619, allocations: 425.1 kB / 1.04 GB, free: 5.57 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.309e-05/0.619, allocations: 8 kB / 1.04 GB, free: 5.562 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.23e-06/0.619, allocations: 0 / 1.04 GB, free: 5.562 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.33e-06/0.619, allocations: 0 / 1.04 GB, free: 5.562 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001685/0.6207, allocations: 0.942 MB / 1.041 GB, free: 4.551 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.274e-06/0.6207, allocations: 3.938 kB / 1.041 GB, free: 4.547 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002425/0.621, allocations: 55.84 kB / 1.041 GB, free: 4.492 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001926/0.6212, allocations: 40.91 kB / 1.041 GB, free: 4.449 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.392e-05/0.6212, allocations: 4 kB / 1.041 GB, free: 4.445 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004276/0.6216, allocations: 0.5758 MB / 1.042 GB, free: 3.844 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.184e-06/0.6217, allocations: 0 / 1.042 GB, free: 3.844 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009327/0.6226, allocations: 492.1 kB / 1.042 GB, free: 3.332 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002204/0.6228, allocations: 156.7 kB / 1.042 GB, free: 3.16 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.003e-05/0.6229, allocations: 4 kB / 1.042 GB, free: 3.156 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003366/0.6233, allocations: 27.91 kB / 1.042 GB, free: 3.129 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.823e-05/0.6234, allocations: 27.91 kB / 1.043 GB, free: 3.102 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.223e-05/0.6234, allocations: 19.98 kB / 1.043 GB, free: 3.082 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0003987/0.6238, allocations: 322.9 kB / 1.043 GB, free: 2.77 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.5e-07/0.6238, allocations: 0 / 1.043 GB, free: 2.77 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.0008407/0.6246, allocations: 247.5 kB / 1.043 GB, free: 2.527 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (25): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * 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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001821/0.6265, allocations: 1.193 MB / 1.044 GB, free: 1.305 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.001374/0.6279, allocations: 463.7 kB / 1.045 GB, free: 0.8516 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 3.497e-06/0.6279, allocations: 3.938 kB / 1.045 GB, free: 0.8477 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0004561/0.6283, allocations: 167.8 kB / 1.045 GB, free: 0.6836 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001204/0.6296, allocations: 212.9 kB / 1.045 GB, free: 488 kB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00718/0.6368, allocations: 4.013 MB / 1.049 GB, free: 12.34 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005196/0.6373, allocations: 0.8549 MB / 1.05 GB, free: 11.46 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0004761/0.6378, allocations: 124.1 kB / 1.05 GB, free: 11.34 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002614/0.6381, allocations: 171.4 kB / 1.05 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of SimCode: time 7.21e-07/0.6381, allocations: 4 kB / 1.05 GB, free: 11.16 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04755/0.6856, allocations: 15.06 MB / 1.065 GB, free: 12.43 MB / 0.7482 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.39/13.08, allocations: 0.5625 kB / 1.065 GB, free: 12.43 MB / 0.7482 GB (rm -f AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.pipe ; mkfifo AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.pipe >> ../files/AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve_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_FixedResistances_Examples_CheckValve.fmu > AixLib_latest_AixLib.Fluid.FixedResistances.Examples.CheckValve.pipe 2>&1)