Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.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.Validation.PlugFlowPipes.PlugFlowAIT,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT",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 0.004566/0.004566, allocations: 97.62 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001262/0.001262, allocations: 202 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.403/1.403, allocations: 222.9 MB / 240.4 MB, free: 4.324 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1701/0.1701, allocations: 12.02 MB / 302.6 MB, free: 0.8438 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000665/0.0006649, allocations: 27.94 kB / 355.7 MB, free: 3.723 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.835/1.835, allocations: 272.2 MB / 0.665 GB, free: 12.82 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00311/0.00311, allocations: 115.8 kB / 0.8923 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2098/0.213, allocations: 109.2 MB / 0.9989 GB, free: 14.33 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT): time 0.7975/1.011, allocations: 375.2 MB / 1.365 GB, free: 5.531 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.6375/1.648, allocations: 80.7 MB / 1.444 GB, free: 37.32 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01294/1.661, allocations: 396.1 kB / 1.445 GB, free: 37.32 MB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.01292/1.674, allocations: 4.665 MB / 1.449 GB, free: 37.31 MB / 1.076 GB Notification: Performance of NFTyping.typeBindings: time 0.03372/1.708, allocations: 13.5 MB / 1.462 GB, free: 37.04 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.0204/1.728, allocations: 8.837 MB / 1.471 GB, free: 36.8 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.03387/1.762, allocations: 26.12 MB / 1.496 GB, free: 36.74 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01221/1.774, allocations: 8.319 MB / 1.505 GB, free: 35.77 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02218/1.797, allocations: 10.2 MB / 1.514 GB, free: 35.35 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01295/1.81, allocations: 7.09 MB / 1.521 GB, free: 34.08 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 0.002657/1.812, allocations: 0.8713 MB / 1.522 GB, free: 34.08 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01717/1.829, allocations: 6.783 MB / 1.529 GB, free: 33.96 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.00336/1.833, allocations: 2.189 MB / 1.531 GB, free: 33.62 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.01062/1.843, allocations: 5.124 MB / 1.536 GB, free: 32.25 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.0272/1.871, allocations: 15.58 MB / 1.551 GB, free: 28.02 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 5.2e-06/1.871, allocations: 0 / 1.551 GB, free: 28.02 MB / 1.076 GB Notification: Performance of FrontEnd: time 1.492e-06/1.871, allocations: 0 / 1.551 GB, free: 28.02 MB / 1.076 GB Notification: Performance of Transformations before backend: time 0.0003186/1.871, allocations: 0 / 1.551 GB, free: 28.02 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1369 * Number of variables: 1369 Notification: Performance of Generate backend data structure: time 0.02031/1.891, allocations: 10.22 MB / 1.561 GB, free: 22.5 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 4.19e-05/1.891, allocations: 10.94 kB / 1.561 GB, free: 22.5 MB / 1.076 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00112/1.893, allocations: 0.7023 MB / 1.562 GB, free: 22.3 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003398/1.896, allocations: 1.072 MB / 1.563 GB, free: 21.75 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01472/1.911, allocations: 7.902 MB / 1.571 GB, free: 18.55 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002822/1.911, allocations: 406.6 kB / 1.571 GB, free: 18.54 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001233/1.912, allocations: 0.5426 MB / 1.572 GB, free: 18.53 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01009/1.922, allocations: 5.904 MB / 1.577 GB, free: 16.12 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001236/1.922, allocations: 18.47 kB / 1.577 GB, free: 16.11 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005107/1.923, allocations: 234.1 kB / 1.578 GB, free: 16.05 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001044/1.923, allocations: 151.1 kB / 1.578 GB, free: 15.91 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006688/1.93, allocations: 4.389 MB / 1.582 GB, free: 13.09 MB / 1.076 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 0.03638/1.966, allocations: 32.44 MB / 1.614 GB, free: 12.29 MB / 1.108 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004963/1.971, allocations: 2.86 MB / 1.617 GB, free: 9.477 MB / 1.108 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002667/1.974, allocations: 1.644 MB / 1.618 GB, free: 7.828 MB / 1.108 GB Notification: Performance of preOpt evalFunc (simulation): time 0.005968/1.98, allocations: 7.054 MB / 1.625 GB, free: 15.23 MB / 1.123 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0034/1.983, allocations: 1.726 MB / 1.627 GB, free: 13.47 MB / 1.123 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002436/1.986, allocations: 281.9 kB / 1.627 GB, free: 13.2 MB / 1.123 GB Notification: Performance of pre-optimization done (n=347): time 7.274e-06/1.986, allocations: 4 kB / 1.627 GB, free: 13.19 MB / 1.123 GB Notification: Performance of matching and sorting (n=347): time 0.009202/1.995, allocations: 4.544 MB / 1.631 GB, free: 8.613 MB / 1.123 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.79e-05/1.995, allocations: 111.8 kB / 1.631 GB, free: 8.484 MB / 1.123 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009281/2.004, allocations: 5.853 MB / 1.637 GB, free: 2.664 MB / 1.123 GB Notification: Performance of collectPreVariables (initialization): time 0.0004052/2.005, allocations: 101.7 kB / 1.637 GB, free: 2.559 MB / 1.123 GB Notification: Performance of collectInitialEqns (initialization): time 0.003631/2.008, allocations: 3.683 MB / 1.641 GB, free: 14.86 MB / 1.139 GB Notification: Performance of collectInitialBindings (initialization): time 0.001392/2.01, allocations: 1.271 MB / 1.642 GB, free: 13.61 MB / 1.139 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00119/2.011, allocations: 0.7951 MB / 1.643 GB, free: 12.8 MB / 1.139 GB Notification: Performance of setup shared object (initialization): time 0.0001187/2.011, allocations: 308.9 kB / 1.643 GB, free: 12.5 MB / 1.139 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002312/2.013, allocations: 1.287 MB / 1.644 GB, free: 11.19 MB / 1.139 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003439/2.017, allocations: 2.411 MB / 1.647 GB, free: 8.301 MB / 1.139 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006198/2.023, allocations: 3.916 MB / 1.651 GB, free: 4.059 MB / 1.139 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.162e-05/2.023, allocations: 12 kB / 1.651 GB, free: 4.047 MB / 1.139 GB Notification: Performance of matching and sorting (n=533) (initialization): time 0.009718/2.033, allocations: 4.628 MB / 1.655 GB, free: 15.57 MB / 1.154 GB Notification: Performance of prepare postOptimizeDAE: time 3.698e-05/2.033, allocations: 20 kB / 1.655 GB, free: 15.55 MB / 1.154 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.133e-05/2.033, allocations: 51.97 kB / 1.655 GB, free: 15.5 MB / 1.154 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.612e-05/2.033, allocations: 52 kB / 1.655 GB, free: 15.45 MB / 1.154 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003193/2.036, allocations: 0.9082 MB / 1.656 GB, free: 14.61 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.89e-05/2.036, allocations: 69.86 kB / 1.656 GB, free: 14.55 MB / 1.154 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004695/2.041, allocations: 187.7 kB / 1.656 GB, free: 14.37 MB / 1.154 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005149/2.042, allocations: 219.9 kB / 1.657 GB, free: 14.15 MB / 1.154 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.005353/2.047, allocations: 2.386 MB / 1.659 GB, free: 11.75 MB / 1.154 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003698/2.051, allocations: 2.404 MB / 1.661 GB, free: 8.875 MB / 1.154 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006718/2.057, allocations: 3.91 MB / 1.665 GB, free: 4.637 MB / 1.154 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.562e-05/2.058, allocations: 12 kB / 1.665 GB, free: 4.625 MB / 1.154 GB Notification: Performance of matching and sorting (n=533) (initialization_lambda0): time 0.0102/2.068, allocations: 4.613 MB / 1.67 GB, free: 172 kB / 1.154 GB Notification: Performance of prepare postOptimizeDAE: time 3.292e-05/2.068, allocations: 20 kB / 1.67 GB, free: 152 kB / 1.154 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.167e-05/2.068, allocations: 47.98 kB / 1.67 GB, free: 104 kB / 1.154 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.864e-05/2.068, allocations: 55.56 kB / 1.67 GB, free: 52 kB / 1.154 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00328/2.071, allocations: 0.8996 MB / 1.671 GB, free: 15.21 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.974e-05/2.071, allocations: 72.25 kB / 1.671 GB, free: 15.15 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004845/2.076, allocations: 183.9 kB / 1.671 GB, free: 14.97 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005081/2.077, allocations: 211.9 kB / 1.671 GB, free: 14.77 MB / 1.17 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 141 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.DataReader.nextTimeEvent,$whenCondition1,lessThreshold.y,DataReader.nextTimeEventScaled,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (521): * Single equations (assignments): 509 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * 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 0.001035/2.078, allocations: 449.7 kB / 1.672 GB, free: 14.38 MB / 1.17 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002886/2.081, allocations: 0.7181 MB / 1.672 GB, free: 13.66 MB / 1.17 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01216/2.093, allocations: 5.568 MB / 1.678 GB, free: 8.188 MB / 1.17 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.21e-05/2.093, allocations: 55.97 kB / 1.678 GB, free: 8.133 MB / 1.17 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.633e-05/2.093, allocations: 0 / 1.678 GB, free: 8.133 MB / 1.17 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007018/2.1, allocations: 3.671 MB / 1.681 GB, free: 4.453 MB / 1.17 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 postOpt removeSimpleEquations (simulation): time 0.02658/2.127, allocations: 12.01 MB / 1.693 GB, free: 8.34 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.928e-05/2.127, allocations: 19.98 kB / 1.693 GB, free: 8.32 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003199/2.13, allocations: 0.7008 MB / 1.694 GB, free: 7.652 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.771e-05/2.13, allocations: 16 kB / 1.694 GB, free: 7.637 MB / 1.186 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005201/2.131, allocations: 123.9 kB / 1.694 GB, free: 7.516 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.883e-05/2.131, allocations: 19.28 kB / 1.694 GB, free: 7.5 MB / 1.186 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.632e-06/2.131, allocations: 7.938 kB / 1.694 GB, free: 7.492 MB / 1.186 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01446/2.145, allocations: 6.912 MB / 1.701 GB, free: 0.5156 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003722/2.149, allocations: 1.347 MB / 1.702 GB, free: 15.14 MB / 1.201 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001739/2.151, allocations: 80 kB / 1.702 GB, free: 15.06 MB / 1.201 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004377/2.155, allocations: 175.8 kB / 1.702 GB, free: 14.89 MB / 1.201 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006986/2.156, allocations: 322.6 kB / 1.703 GB, free: 14.58 MB / 1.201 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005445/2.156, allocations: 195.9 kB / 1.703 GB, free: 14.39 MB / 1.201 GB Notification: Performance of sorting global known variables: time 0.008809/2.165, allocations: 3.894 MB / 1.707 GB, free: 10.53 MB / 1.201 GB Notification: Performance of sort global known variables: time 4.41e-07/2.165, allocations: 3.938 kB / 1.707 GB, free: 10.52 MB / 1.201 GB Notification: Performance of remove unused functions: time 0.01503/2.18, allocations: 4.493 MB / 1.711 GB, free: 6.02 MB / 1.201 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 31 (pip1.del.x,pip1.timDel.x,pip1.vol_b.dynBal.U,pip1.vol_a.dynBal.U,pip4.del.x,pip4.timDel.x,pip4.vol_b.dynBal.U,pip4.vol_a.dynBal.U,pip5.del.x,pip5.timDel.x,pip5.vol_b.dynBal.U,pip5.vol_a.dynBal.U,pip2.del.x,pip2.timDel.x,pip2.vol_b.dynBal.U,pip2.vol_a.dynBal.U,pip3.del.x,pip3.timDel.x,pip3.vol_b.dynBal.U,pip3.vol_a.dynBal.U,senTem_p3.T,senTem_p2.T,senTem_p4.T,senTem_p1.T,pip0.del.x,pip0.timDel.x,pip0.vol_b.dynBal.U,pip0.vol_a.dynBal.U,senTemIn_p2.T,splPip1.vol.dynBal.U,splPip2.vol.dynBal.U) * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y) * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (431): * Single equations (assignments): 365 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 64 * When equations: 2 * 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 0.02156/2.202, allocations: 10.13 MB / 1.721 GB, free: 12.29 MB / 1.217 GB Notification: Performance of simCode: created initialization part: time 0.01238/2.214, allocations: 6.522 MB / 1.727 GB, free: 5.855 MB / 1.217 GB Notification: Performance of simCode: created event and clocks part: time 1.284e-05/2.214, allocations: 5 kB / 1.727 GB, free: 5.852 MB / 1.217 GB Notification: Performance of simCode: created simulation system equations: time 0.004436/2.219, allocations: 2.524 MB / 1.73 GB, free: 3.336 MB / 1.217 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01959/2.238, allocations: 3.585 MB / 1.733 GB, free: 15.86 MB / 1.233 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08907/2.327, allocations: 44.34 MB / 1.776 GB, free: 2.656 MB / 1.264 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00459/2.332, allocations: 3.714 MB / 1.78 GB, free: 14.91 MB / 1.279 GB Notification: Performance of simCode: alias equations: time 0.007123/2.339, allocations: 1.879 MB / 1.782 GB, free: 13.14 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005638/2.345, allocations: 3.649 MB / 1.785 GB, free: 9.496 MB / 1.279 GB Notification: Performance of SimCode: time 7.12e-07/2.345, allocations: 0 / 1.785 GB, free: 9.496 MB / 1.279 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7598/3.105, allocations: 203.5 MB / 1.984 GB, free: 0.6399 GB / 1.404 GB Notification: Performance of buildModelFMU: Generate platform static: time 28.16/31.27, allocations: 7.906 kB / 1.984 GB, free: 0.6399 GB / 1.404 GB (rm -f AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe ; mkfifo AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe >> ../files/AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT_res.csv --start-time 0 --stop-time 603900 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 900 AixLib_latest_AixLib_Fluid_FixedResistances_Validation_PlugFlowPipes_PlugFlowAIT.fmu > AixLib_latest_AixLib.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowAIT.pipe 2>&1)