Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.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.SimplePipe,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Examples_SimplePipe",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Examples.SimplePipe,fileNamePrefix="AixLib_latest_AixLib_Fluid_FixedResistances_Examples_SimplePipe",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 0.001029/0.001029, allocations: 108 kB / 15.6 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001058/0.001058, allocations: 196.6 kB / 16.53 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.28/1.28, allocations: 222.9 MB / 240.2 MB, free: 4.422 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1675/0.1675, allocations: 12.02 MB / 302.4 MB, free: 0.9141 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005589/0.0005589, allocations: 31.92 kB / 355.5 MB, free: 3.848 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 1.735/1.735, allocations: 272.2 MB / 0.6648 GB, free: 12.94 MB / 478.1 MB Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Lsodar" Notification: Performance of FrontEnd - loaded program: time 0.001953/0.001953, allocations: 110.9 kB / 0.785 GB, free: 31.25 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1857/0.1877, allocations: 109.2 MB / 0.8916 GB, free: 12.24 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class. Notification: Performance of NFInst.instantiate(AixLib.Fluid.FixedResistances.Examples.SimplePipe): time 0.02995/0.2177, allocations: 29.91 MB / 0.9208 GB, free: 14.21 MB / 0.6388 GB Notification: Performance of NFInst.instExpressions: time 0.01117/0.2289, allocations: 7.933 MB / 0.9286 GB, free: 6.25 MB / 0.6388 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001903/0.2308, allocations: 39.75 kB / 0.9286 GB, free: 6.211 MB / 0.6388 GB Notification: Performance of NFTyping.typeComponents: time 0.001756/0.2326, allocations: 417 kB / 0.929 GB, free: 5.801 MB / 0.6388 GB Notification: Performance of NFTyping.typeBindings: time 0.00444/0.2371, allocations: 1.278 MB / 0.9302 GB, free: 4.516 MB / 0.6388 GB Notification: Performance of NFTyping.typeClassSections: time 0.003836/0.2409, allocations: 1.277 MB / 0.9315 GB, free: 3.246 MB / 0.6388 GB Notification: Performance of NFFlatten.flatten: time 0.00726/0.2482, allocations: 6.435 MB / 0.9378 GB, free: 12.8 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003932/0.2522, allocations: 2.893 MB / 0.9406 GB, free: 9.852 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004877/0.2571, allocations: 2.278 MB / 0.9428 GB, free: 7.578 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00282/0.2599, allocations: 1.813 MB / 0.9446 GB, free: 5.758 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 0.0008181/0.2608, allocations: 268 kB / 0.9448 GB, free: 5.496 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003073/0.2639, allocations: 1.166 MB / 0.946 GB, free: 4.328 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.001101/0.265, allocations: 0.6541 MB / 0.9466 GB, free: 3.672 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.00247/0.2675, allocations: 1.443 MB / 0.948 GB, free: 2.223 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.005595/0.2731, allocations: 4.289 MB / 0.9522 GB, free: 13.92 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 6.512e-06/0.2731, allocations: 4 kB / 0.9522 GB, free: 13.92 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.703e-06/0.2731, allocations: 4 kB / 0.9522 GB, free: 13.91 MB / 0.67 GB Notification: Performance of Transformations before backend: time 0.000124/0.2732, allocations: 0 / 0.9522 GB, free: 13.91 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 368 * Number of variables: 368 Notification: Performance of Generate backend data structure: time 0.005764/0.279, allocations: 3.006 MB / 0.9552 GB, free: 10.84 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 3.977e-05/0.2791, allocations: 8.031 kB / 0.9552 GB, free: 10.84 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002801/0.2793, allocations: 223.5 kB / 0.9554 GB, free: 10.61 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008742/0.2802, allocations: 281.7 kB / 0.9557 GB, free: 10.33 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004406/0.2846, allocations: 2.404 MB / 0.958 GB, free: 7.871 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.458e-05/0.2848, allocations: 106.9 kB / 0.9581 GB, free: 7.766 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002486/0.285, allocations: 151.9 kB / 0.9583 GB, free: 7.617 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003537/0.2886, allocations: 2.179 MB / 0.9604 GB, free: 5.352 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.104e-05/0.2887, allocations: 15.86 kB / 0.9604 GB, free: 5.336 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001805/0.2888, allocations: 64 kB / 0.9605 GB, free: 5.273 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.254e-05/0.2889, allocations: 36 kB / 0.9605 GB, free: 5.238 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003015/0.2919, allocations: 1.798 MB / 0.9622 GB, free: 3.434 MB / 0.67 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 0.0129/0.3048, allocations: 8.875 MB / 0.9709 GB, free: 10.11 MB / 0.6857 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001576/0.3064, allocations: 1.096 MB / 0.972 GB, free: 9.008 MB / 0.6857 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007874/0.3072, allocations: 0.6046 MB / 0.9726 GB, free: 8.406 MB / 0.6857 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008502/0.3081, allocations: 0.9502 MB / 0.9735 GB, free: 7.25 MB / 0.6857 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.049e-05/0.3081, allocations: 47.56 kB / 0.9735 GB, free: 7.195 MB / 0.6857 GB Notification: Performance of pre-optimization done (n=87): time 2.595e-06/0.3082, allocations: 0 / 0.9735 GB, free: 7.195 MB / 0.6857 GB Notification: Performance of matching and sorting (n=87): time 0.002697/0.3109, allocations: 1.63 MB / 0.9751 GB, free: 5.566 MB / 0.6857 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.335e-05/0.3109, allocations: 116.4 kB / 0.9753 GB, free: 5.426 MB / 0.6857 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002549/0.3135, allocations: 2.066 MB / 0.9773 GB, free: 3.312 MB / 0.6857 GB Notification: Performance of collectPreVariables (initialization): time 9.823e-05/0.3136, allocations: 41.7 kB / 0.9773 GB, free: 3.266 MB / 0.6857 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007298/0.3143, allocations: 0.9393 MB / 0.9782 GB, free: 2.316 MB / 0.6857 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003041/0.3146, allocations: 323.4 kB / 0.9785 GB, free: 1.996 MB / 0.6857 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002957/0.3149, allocations: 218.8 kB / 0.9787 GB, free: 1.777 MB / 0.6857 GB Notification: Performance of setup shared object (initialization): time 0.0001176/0.3151, allocations: 349.9 kB / 0.9791 GB, free: 1.43 MB / 0.6857 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007681/0.3158, allocations: 0.5368 MB / 0.9796 GB, free: 0.8906 MB / 0.6857 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009304/0.3168, allocations: 0.8061 MB / 0.9804 GB, free: 15.97 MB / 0.7013 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001726/0.3185, allocations: 1.406 MB / 0.9818 GB, free: 14.46 MB / 0.7013 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.703e-06/0.3185, allocations: 4 kB / 0.9818 GB, free: 14.46 MB / 0.7013 GB Notification: Performance of matching and sorting (n=136) (initialization): time 0.002483/0.321, allocations: 1.6 MB / 0.9833 GB, free: 12.85 MB / 0.7013 GB Notification: Performance of prepare postOptimizeDAE: time 2.074e-05/0.3211, allocations: 8 kB / 0.9833 GB, free: 12.84 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.338e-05/0.3211, allocations: 8 kB / 0.9833 GB, free: 12.84 MB / 0.7013 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.266e-05/0.3211, allocations: 15.94 kB / 0.9834 GB, free: 12.82 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009353/0.322, allocations: 268 kB / 0.9836 GB, free: 12.56 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.708e-05/0.3221, allocations: 19.94 kB / 0.9836 GB, free: 12.54 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001095/0.3232, allocations: 150.7 kB / 0.9838 GB, free: 12.39 MB / 0.7013 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.949e-05/0.3233, allocations: 51.98 kB / 0.9838 GB, free: 12.34 MB / 0.7013 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001635/0.3249, allocations: 1.224 MB / 0.985 GB, free: 11.11 MB / 0.7013 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009124/0.3258, allocations: 0.8097 MB / 0.9858 GB, free: 10.19 MB / 0.7013 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001714/0.3276, allocations: 1.406 MB / 0.9872 GB, free: 8.672 MB / 0.7013 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.472e-06/0.3276, allocations: 4 kB / 0.9872 GB, free: 8.668 MB / 0.7013 GB Notification: Performance of matching and sorting (n=136) (initialization_lambda0): time 0.00247/0.33, allocations: 1.588 MB / 0.9887 GB, free: 7.074 MB / 0.7013 GB Notification: Performance of prepare postOptimizeDAE: time 1.738e-05/0.3301, allocations: 10.19 kB / 0.9888 GB, free: 7.066 MB / 0.7013 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.035e-05/0.3301, allocations: 11.94 kB / 0.9888 GB, free: 7.055 MB / 0.7013 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.339e-05/0.3301, allocations: 12 kB / 0.9888 GB, free: 7.043 MB / 0.7013 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009268/0.331, allocations: 276.1 kB / 0.989 GB, free: 6.773 MB / 0.7013 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.702e-05/0.3311, allocations: 23.92 kB / 0.9891 GB, free: 6.75 MB / 0.7013 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001124/0.3322, allocations: 111.2 kB / 0.9892 GB, free: 6.641 MB / 0.7013 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.952e-05/0.3323, allocations: 59.92 kB / 0.9892 GB, free: 6.582 MB / 0.7013 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 34 * 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 (136): * Single equations (assignments): 136 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000308/0.3326, allocations: 245 kB / 0.9895 GB, free: 6.336 MB / 0.7013 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003495/0.333, allocations: 181.8 kB / 0.9896 GB, free: 6.156 MB / 0.7013 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002439/0.3354, allocations: 1.546 MB / 0.9911 GB, free: 4.59 MB / 0.7013 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.303e-05/0.3354, allocations: 8 kB / 0.9911 GB, free: 4.582 MB / 0.7013 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.711e-06/0.3355, allocations: 3.938 kB / 0.9912 GB, free: 4.578 MB / 0.7013 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001468/0.3369, allocations: 1.184 MB / 0.9923 GB, free: 3.344 MB / 0.7013 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005768/0.3427, allocations: 3.635 MB / 0.9959 GB, free: 15.57 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.769e-06/0.3428, allocations: 4 kB / 0.9959 GB, free: 15.57 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008543/0.3436, allocations: 207.7 kB / 0.9961 GB, free: 15.36 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.18e-05/0.3436, allocations: 8 kB / 0.9961 GB, free: 15.36 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.572e-05/0.3437, allocations: 28.08 kB / 0.9961 GB, free: 15.33 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.297e-06/0.3437, allocations: 8 kB / 0.9961 GB, free: 15.32 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.099e-06/0.3437, allocations: 7.938 kB / 0.9961 GB, free: 15.31 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003003/0.3467, allocations: 2.051 MB / 0.9981 GB, free: 13.2 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000991/0.3478, allocations: 486.2 kB / 0.9986 GB, free: 12.71 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003958/0.3482, allocations: 35.86 kB / 0.9986 GB, free: 12.67 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001082/0.3492, allocations: 59.84 kB / 0.9987 GB, free: 12.61 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001373/0.3494, allocations: 64.55 kB / 0.9987 GB, free: 12.55 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.674e-05/0.3495, allocations: 47.97 kB / 0.9988 GB, free: 12.5 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.002464/0.352, allocations: 1.688 MB / 1 GB, free: 10.79 MB / 0.7169 GB Notification: Performance of sort global known variables: time 3.31e-07/0.352, allocations: 4 kB / 1 GB, free: 10.79 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.002755/0.3547, allocations: 1.076 MB / 1.001 GB, free: 9.711 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * Number of states: 10 (simplePipe.vol[1].dynBal.U,simplePipe.vol[2].dynBal.U,simplePipe.vol[3].dynBal.U,simplePipe.vol[4].dynBal.U,simplePipe.PipeWall[1].CylindricLoad1.heatCapacitor.T,simplePipe.PipeWall[2].CylindricLoad1.heatCapacitor.T,simplePipe.PipeWall[3].CylindricLoad1.heatCapacitor.T,simplePipe.PipeWall[4].CylindricLoad1.heatCapacitor.T,senTemIn.T,senTemOut.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 (87): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 0.003863/0.3586, allocations: 2.893 MB / 1.004 GB, free: 6.75 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.003622/0.3623, allocations: 2.247 MB / 1.006 GB, free: 4.508 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 6.753e-06/0.3623, allocations: 0 / 1.006 GB, free: 4.508 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0007582/0.363, allocations: 0.5319 MB / 1.007 GB, free: 3.977 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006193/0.3693, allocations: 1.436 MB / 1.008 GB, free: 2.598 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3486/0.7179, allocations: 20.43 MB / 1.028 GB, free: 127.5 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001308/0.7192, allocations: 1.882 MB / 1.03 GB, free: 126.7 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.002547/0.7218, allocations: 0.8674 MB / 1.031 GB, free: 126.7 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009221/0.7227, allocations: 0.8147 MB / 1.032 GB, free: 126.7 MB / 0.7325 GB Notification: Performance of SimCode: time 1.643e-06/0.7227, allocations: 7.031 kB / 1.032 GB, free: 126.7 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1177/0.8404, allocations: 68.3 MB / 1.099 GB, free: 83.12 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.494/9.334, allocations: 6.938 kB / 1.099 GB, free: 83.12 MB / 0.7325 GB (rm -f AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.pipe ; mkfifo AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.pipe >> ../files/AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe_res.csv --start-time 0 --stop-time 10800 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_latest_AixLib_Fluid_FixedResistances_Examples_SimplePipe.fmu > AixLib_latest_AixLib.Fluid.FixedResistances.Examples.SimplePipe.pipe 2>&1)