Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.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 1.3.2/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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.PlugFlowPipeDiscretized,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Examples_PlugFlowPipeDiscretized",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Examples_PlugFlowPipeDiscretized",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 0.001206/0.001206, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002055/0.002055, allocations: 191.8 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.351/1.351, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1549/0.1549, allocations: 12.01 MB / 302.4 MB, free: 0.8711 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004734/0.0004734, allocations: 31.92 kB / 355.5 MB, free: 3.848 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/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 1.3.2/package.mo): time 1.791/1.791, allocations: 268.1 MB / 0.6608 GB, free: 0.8008 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002007/0.002008, allocations: 112.8 kB / 0.7802 GB, free: 32.69 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1939/0.1959, allocations: 108.4 MB / 0.8861 GB, free: 1.297 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized): time 0.06035/0.2563, allocations: 66.54 MB / 0.951 GB, free: 14.52 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.02054/0.2768, allocations: 16.73 MB / 0.9674 GB, free: 13.74 MB / 0.6857 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002333/0.2792, allocations: 63.62 kB / 0.9674 GB, free: 13.68 MB / 0.6857 GB Notification: Performance of NFTyping.typeComponents: time 0.002141/0.2814, allocations: 0.8112 MB / 0.9682 GB, free: 12.86 MB / 0.6857 GB Notification: Performance of NFTyping.typeBindings: time 0.006655/0.2881, allocations: 2.546 MB / 0.9707 GB, free: 10.3 MB / 0.6857 GB Notification: Performance of NFTyping.typeClassSections: time 0.004361/0.2925, allocations: 1.802 MB / 0.9725 GB, free: 8.516 MB / 0.6857 GB Notification: Performance of NFFlatten.flatten: time 0.03355/0.326, allocations: 35.71 MB / 1.007 GB, free: 4.719 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01959/0.3456, allocations: 15.81 MB / 1.023 GB, free: 4.773 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.4384/0.784, allocations: 11.76 MB / 1.034 GB, free: 27.21 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01775/0.8018, allocations: 9.717 MB / 1.044 GB, free: 26.06 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.005454/0.8073, allocations: 1.452 MB / 1.045 GB, free: 26.06 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01522/0.8226, allocations: 3.175 MB / 1.048 GB, free: 26.06 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.006468/0.8291, allocations: 3.278 MB / 1.051 GB, free: 25.64 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.01861/0.8477, allocations: 7.314 MB / 1.059 GB, free: 23.93 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.02776/0.8755, allocations: 21.76 MB / 1.08 GB, free: 21.8 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.873e-06/0.8756, allocations: 0 / 1.08 GB, free: 21.8 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.054e-06/0.8756, allocations: 0 / 1.08 GB, free: 21.8 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0006629/0.8762, allocations: 0 / 1.08 GB, free: 21.8 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: 1830 * Number of variables: 1830 Notification: Performance of Generate backend data structure: time 0.04516/0.9214, allocations: 13.13 MB / 1.093 GB, free: 16.76 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.828e-05/0.9215, allocations: 9.906 kB / 1.093 GB, free: 16.76 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004097/0.9256, allocations: 0.98 MB / 1.094 GB, free: 16.51 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007531/0.9331, allocations: 1.296 MB / 1.095 GB, free: 15.87 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02539/0.9586, allocations: 12.57 MB / 1.107 GB, free: 10.68 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004762/0.9591, allocations: 0.5249 MB / 1.108 GB, free: 10.44 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003834/0.9629, allocations: 0.7164 MB / 1.108 GB, free: 10.19 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02899/0.9919, allocations: 11.21 MB / 1.119 GB, free: 3.438 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003236/0.9923, allocations: 34.81 kB / 1.119 GB, free: 3.43 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002558/0.9949, allocations: 305.3 kB / 1.12 GB, free: 3.207 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002382/0.9951, allocations: 218.4 kB / 1.12 GB, free: 3.184 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02123/1.016, allocations: 9.252 MB / 1.129 GB, free: 14.43 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 0.0822/1.099, allocations: 52.48 MB / 1.18 GB, free: 8.992 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01017/1.109, allocations: 4.857 MB / 1.185 GB, free: 4.176 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005279/1.114, allocations: 2.829 MB / 1.188 GB, free: 1.34 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001912/1.116, allocations: 1.715 MB / 1.189 GB, free: 15.3 MB / 0.8107 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000112/1.116, allocations: 89.45 kB / 1.189 GB, free: 15.21 MB / 0.8107 GB Notification: Performance of pre-optimization done (n=420): time 9.247e-06/1.116, allocations: 0 / 1.189 GB, free: 15.21 MB / 0.8107 GB Notification: Performance of matching and sorting (n=420): time 0.01828/1.134, allocations: 7.815 MB / 1.197 GB, free: 7.371 MB / 0.8107 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.635e-05/1.135, allocations: 98.48 kB / 1.197 GB, free: 7.262 MB / 0.8107 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02341/1.158, allocations: 10.46 MB / 1.207 GB, free: 12.84 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.001477/1.16, allocations: 113.7 kB / 1.208 GB, free: 12.72 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.007058/1.167, allocations: 4.716 MB / 1.212 GB, free: 7.988 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.003535/1.17, allocations: 1.492 MB / 1.214 GB, free: 6.508 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005083/1.175, allocations: 1.099 MB / 1.215 GB, free: 5.398 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 0.0001063/1.175, allocations: 305.1 kB / 1.215 GB, free: 5.098 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005915/1.181, allocations: 2.68 MB / 1.218 GB, free: 2.406 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006685/1.188, allocations: 4.194 MB / 1.222 GB, free: 13.57 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01324/1.201, allocations: 7.41 MB / 1.229 GB, free: 5.699 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.599e-05/1.201, allocations: 16 kB / 1.229 GB, free: 5.684 MB / 0.8419 GB Notification: Performance of matching and sorting (n=694) (initialization): time 0.02053/1.222, allocations: 7.99 MB / 1.237 GB, free: 13.95 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 7.377e-05/1.222, allocations: 24 kB / 1.237 GB, free: 13.93 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002993/1.222, allocations: 75.97 kB / 1.237 GB, free: 13.85 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001115/1.222, allocations: 72 kB / 1.237 GB, free: 13.78 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005325/1.228, allocations: 1.21 MB / 1.238 GB, free: 12.65 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001581/1.228, allocations: 106.2 kB / 1.238 GB, free: 12.57 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00967/1.238, allocations: 0.6856 MB / 1.239 GB, free: 11.88 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001665/1.239, allocations: 283.9 kB / 1.239 GB, free: 11.6 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01563/1.255, allocations: 6.436 MB / 1.245 GB, free: 5.148 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007609/1.263, allocations: 4.201 MB / 1.249 GB, free: 312 kB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01296/1.276, allocations: 7.407 MB / 1.257 GB, free: 8.434 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.178e-05/1.276, allocations: 15.66 kB / 1.257 GB, free: 8.422 MB / 0.8732 GB Notification: Performance of matching and sorting (n=694) (initialization_lambda0): time 0.02168/1.297, allocations: 7.988 MB / 1.265 GB, free: 0.6914 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 6.876e-05/1.298, allocations: 24 kB / 1.265 GB, free: 0.668 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002984/1.298, allocations: 71.97 kB / 1.265 GB, free: 0.5977 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001055/1.298, allocations: 76 kB / 1.265 GB, free: 0.5234 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005017/1.303, allocations: 1.203 MB / 1.266 GB, free: 15.4 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001536/1.303, allocations: 101.7 kB / 1.266 GB, free: 15.32 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009008/1.312, allocations: 0.5895 MB / 1.267 GB, free: 14.72 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001316/1.314, allocations: 279.9 kB / 1.267 GB, free: 14.45 MB / 0.8888 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 211 * 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 (674): * Single equations (assignments): 654 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 20 * 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 0.002788/1.316, allocations: 0.5042 MB / 1.267 GB, free: 14.02 MB / 0.8888 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004156/1.32, allocations: 0.8451 MB / 1.268 GB, free: 13.16 MB / 0.8888 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02259/1.343, allocations: 8.913 MB / 1.277 GB, free: 4.391 MB / 0.8888 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001397/1.343, allocations: 84.02 kB / 1.277 GB, free: 4.309 MB / 0.8888 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.995e-05/1.343, allocations: 7.938 kB / 1.277 GB, free: 4.301 MB / 0.8888 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01368/1.357, allocations: 6.102 MB / 1.283 GB, free: 14.12 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05178/1.409, allocations: 20.63 MB / 1.303 GB, free: 9.332 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001975/1.409, allocations: 44.03 kB / 1.303 GB, free: 9.289 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004924/1.414, allocations: 0.9321 MB / 1.304 GB, free: 8.402 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.615e-05/1.414, allocations: 35.98 kB / 1.304 GB, free: 8.367 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009129/1.415, allocations: 191.9 kB / 1.304 GB, free: 8.18 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.201e-05/1.415, allocations: 42.73 kB / 1.304 GB, free: 8.145 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.543e-05/1.415, allocations: 25.75 kB / 1.304 GB, free: 8.125 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0214/1.436, allocations: 11.62 MB / 1.316 GB, free: 12.11 MB / 0.9357 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006995/1.444, allocations: 2.35 MB / 1.318 GB, free: 9.73 MB / 0.9357 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003229/1.447, allocations: 136 kB / 1.318 GB, free: 9.598 MB / 0.9357 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007031/1.454, allocations: 337.5 kB / 1.318 GB, free: 9.273 MB / 0.9357 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001417/1.455, allocations: 0.5254 MB / 1.319 GB, free: 8.758 MB / 0.9357 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001122/1.456, allocations: 270.7 kB / 1.319 GB, free: 8.496 MB / 0.9357 GB Notification: Performance of sorting global known variables: time 0.02048/1.477, allocations: 8.204 MB / 1.327 GB, free: 324 kB / 0.9357 GB Notification: Performance of sort global known variables: time 7.11e-07/1.477, allocations: 4 kB / 1.327 GB, free: 320 kB / 0.9357 GB Notification: Performance of remove unused functions: time 0.02134/1.498, allocations: 4.915 MB / 1.332 GB, free: 11.39 MB / 0.9513 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 59 * Number of states: 42 (pip.pipSeg[1].del.x,pip.pipSeg[1].timDel.x,pip.pipSeg[1].vol_b.dynBal.U,pip.pipSeg[1].vol_a.dynBal.U,pip.pipSeg[2].del.x,pip.pipSeg[2].timDel.x,pip.pipSeg[2].vol_b.dynBal.U,pip.pipSeg[2].vol_a.dynBal.U,pip.pipSeg[3].del.x,pip.pipSeg[3].timDel.x,pip.pipSeg[3].vol_b.dynBal.U,pip.pipSeg[3].vol_a.dynBal.U,pip.pipSeg[4].del.x,pip.pipSeg[4].timDel.x,pip.pipSeg[4].vol_b.dynBal.U,pip.pipSeg[4].vol_a.dynBal.U,pip.pipSeg[5].del.x,pip.pipSeg[5].timDel.x,pip.pipSeg[5].vol_b.dynBal.U,pip.pipSeg[5].vol_a.dynBal.U,pip.pipSeg[6].del.x,pip.pipSeg[6].timDel.x,pip.pipSeg[6].vol_b.dynBal.U,pip.pipSeg[6].vol_a.dynBal.U,pip.pipSeg[7].del.x,pip.pipSeg[7].timDel.x,pip.pipSeg[7].vol_b.dynBal.U,pip.pipSeg[7].vol_a.dynBal.U,pip.pipSeg[8].del.x,pip.pipSeg[8].timDel.x,pip.pipSeg[8].vol_b.dynBal.U,pip.pipSeg[8].vol_a.dynBal.U,pip.pipSeg[9].del.x,pip.pipSeg[9].timDel.x,pip.pipSeg[9].vol_b.dynBal.U,pip.pipSeg[9].vol_a.dynBal.U,pip.pipSeg[10].del.x,pip.pipSeg[10].timDel.x,pip.pipSeg[10].vol_b.dynBal.U,pip.pipSeg[10].vol_a.dynBal.U,senTemOut.T,senTemIn.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 (536): * Single equations (assignments): 450 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 86 * 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 0.02428/1.523, allocations: 12.89 MB / 1.345 GB, free: 14.2 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.05205/1.575, allocations: 22.88 MB / 1.367 GB, free: 7.441 MB / 0.9825 GB Notification: Performance of simCode: created event and clocks part: time 1.639e-05/1.575, allocations: 4.562 kB / 1.367 GB, free: 7.438 MB / 0.9825 GB Notification: Performance of simCode: created simulation system equations: time 0.009343/1.584, allocations: 6.924 MB / 1.374 GB, free: 0.5117 MB / 0.9825 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02846/1.613, allocations: 6.26 MB / 1.38 GB, free: 10.65 MB / 0.9982 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4997/2.112, allocations: 117.5 MB / 1.495 GB, free: 300.4 MB / 0.9982 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007167/2.12, allocations: 7.41 MB / 1.502 GB, free: 296.6 MB / 0.9982 GB Notification: Performance of simCode: alias equations: time 0.01627/2.136, allocations: 5.834 MB / 1.507 GB, free: 291.2 MB / 0.9982 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.008581/2.144, allocations: 4.705 MB / 1.512 GB, free: 286.5 MB / 0.9982 GB Notification: Performance of SimCode: time 1.242e-06/2.145, allocations: 3.938 kB / 1.512 GB, free: 286.5 MB / 0.9982 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7289/2.873, allocations: 292.7 MB / 1.798 GB, free: 348.6 MB / 0.9982 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.75/18.62, allocations: 12.16 kB / 1.798 GB, free: 348.6 MB / 0.9982 GB (rm -f AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.pipe ; mkfifo AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.pipe >> ../files/AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.4 AixLib_AixLib_Fluid_FixedResistances_Examples_PlugFlowPipeDiscretized.fmu > AixLib_AixLib.Fluid.FixedResistances.Examples.PlugFlowPipeDiscretized.pipe 2>&1)