Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.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.Pipe,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Examples_Pipe",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.FixedResistances.Examples.Pipe,fileNamePrefix="AixLib_AixLib_Fluid_FixedResistances_Examples_Pipe",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 0.005066/0.005066, allocations: 99.81 kB / 15.73 MB, free: 6.492 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00116/0.00116, allocations: 201.3 kB / 16.68 MB, free: 6.375 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.36/1.36, allocations: 222.9 MB / 240.4 MB, free: 4.312 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1754/0.1754, allocations: 12.01 MB / 302.6 MB, free: 0.8555 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000596/0.000596, allocations: 31.88 kB / 355.7 MB, free: 3.672 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 1.802/1.802, allocations: 268.1 MB / 0.661 GB, free: 0.6367 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00193/0.00193, allocations: 116 kB / 0.8867 GB, free: 0.6172 MB / 0.5919 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1924/0.1943, allocations: 108.4 MB / 0.9926 GB, free: 4.324 MB / 0.7013 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:33:3-33:113:writable] Warning: Equation sections are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:4:3-6:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:8:3-8:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:9:3-10:41:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:11:3-11:75:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:12:3-12:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:13:3-13:69:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:14:3-14:74:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:15:3-15:71:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:16:3-17:54:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:19:3-20:81:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Utilities/HeatTransfer/CylindricLoad.mo:21:3-30:70:writable] Warning: Components are deprecated in class. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/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.Pipe): time 0.02411/0.2185, allocations: 24.06 MB / 1.016 GB, free: 12.16 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01414/0.2326, allocations: 10.96 MB / 1.027 GB, free: 1.168 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001286/0.234, allocations: 47.75 kB / 1.027 GB, free: 1.121 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001458/0.2354, allocations: 0.4929 MB / 1.027 GB, free: 0.625 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Fluid/FixedResistances/Pipe.mo:187:99-188:71:writable] Warning: Conditional component 'Insulation' is used in a non-connect context. Notification: Performance of NFTyping.typeBindings: time 0.4591/0.6946, allocations: 1.476 MB / 1.029 GB, free: 6.617 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.005638/0.7002, allocations: 2.676 MB / 1.031 GB, free: 6.586 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.006877/0.7071, allocations: 6.968 MB / 1.038 GB, free: 6.578 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004696/0.7118, allocations: 3.715 MB / 1.042 GB, free: 6 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005109/0.717, allocations: 2.711 MB / 1.044 GB, free: 5.723 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004961/0.7219, allocations: 2.571 MB / 1.047 GB, free: 5.352 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.001313/0.7233, allocations: 484.2 kB / 1.047 GB, free: 5.352 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005146/0.7284, allocations: 1.596 MB / 1.049 GB, free: 5.297 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.002404/0.7309, allocations: 1.302 MB / 1.05 GB, free: 5.137 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.00968/0.7406, allocations: 2.25 MB / 1.052 GB, free: 4.59 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.0142/0.7548, allocations: 6.865 MB / 1.059 GB, free: 3.711 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.973e-06/0.7548, allocations: 0 / 1.059 GB, free: 3.711 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.064e-06/0.7548, allocations: 0 / 1.059 GB, free: 3.711 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0001703/0.755, allocations: 5.312 kB / 1.059 GB, free: 3.707 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: 654 * Number of variables: 654 Notification: Performance of Generate backend data structure: time 0.01642/0.7714, allocations: 4.928 MB / 1.064 GB, free: 1.25 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.691e-05/0.7715, allocations: 9.625 kB / 1.064 GB, free: 1.25 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007906/0.7723, allocations: 360.1 kB / 1.064 GB, free: 1.051 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001546/0.7739, allocations: 407.1 kB / 1.065 GB, free: 0.8516 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007971/0.7818, allocations: 3.174 MB / 1.068 GB, free: 15.33 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001624/0.782, allocations: 172.3 kB / 1.068 GB, free: 15.25 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006283/0.7827, allocations: 229.2 kB / 1.068 GB, free: 15.18 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007434/0.7901, allocations: 4.22 MB / 1.072 GB, free: 13.43 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.198e-05/0.7902, allocations: 13.67 kB / 1.072 GB, free: 13.42 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003452/0.7906, allocations: 94.44 kB / 1.072 GB, free: 13.35 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002517/0.7908, allocations: 247.9 kB / 1.073 GB, free: 13.31 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007027/0.7979, allocations: 4.126 MB / 1.077 GB, free: 11.35 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 0.02854/0.8264, allocations: 18.5 MB / 1.095 GB, free: 11.79 MB / 0.7638 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00663/0.8331, allocations: 3.183 MB / 1.098 GB, free: 10.04 MB / 0.7638 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002434/0.8356, allocations: 1.62 MB / 1.099 GB, free: 9.184 MB / 0.7638 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01079/0.8464, allocations: 6.146 MB / 1.105 GB, free: 4.188 MB / 0.7638 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.979e-05/0.8464, allocations: 56.62 kB / 1.105 GB, free: 4.133 MB / 0.7638 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001363/0.8478, allocations: 157.5 kB / 1.106 GB, free: 4.016 MB / 0.7638 GB Notification: Performance of pre-optimization done (n=154): time 6.032e-06/0.8478, allocations: 0 / 1.106 GB, free: 4.016 MB / 0.7638 GB Notification: Performance of matching and sorting (n=182): time 0.178/1.026, allocations: 22.28 MB / 1.127 GB, free: 116 kB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.541e-05/1.026, allocations: 120.8 kB / 1.128 GB, free: 15.97 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005503/1.032, allocations: 3.208 MB / 1.131 GB, free: 12.75 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0004905/1.032, allocations: 57.7 kB / 1.131 GB, free: 12.69 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.001169/1.033, allocations: 1.523 MB / 1.132 GB, free: 11.16 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007269/1.034, allocations: 0.6678 MB / 1.133 GB, free: 10.5 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009786/1.035, allocations: 0.4889 MB / 1.133 GB, free: 10.01 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 8.959e-05/1.035, allocations: 301.1 kB / 1.134 GB, free: 9.711 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002386/1.037, allocations: 1.452 MB / 1.135 GB, free: 8.246 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002945/1.04, allocations: 2.163 MB / 1.137 GB, free: 5.777 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.08569/1.126, allocations: 19.41 MB / 1.156 GB, free: 2.105 MB / 0.8107 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.904e-05/1.126, allocations: 4 kB / 1.156 GB, free: 2.102 MB / 0.8107 GB Notification: Performance of matching and sorting (n=314) (initialization): time 0.01612/1.142, allocations: 5.618 MB / 1.162 GB, free: 12.43 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 3.712e-05/1.142, allocations: 20.03 kB / 1.162 GB, free: 12.41 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.697e-05/1.142, allocations: 20 kB / 1.162 GB, free: 12.39 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005712/1.148, allocations: 1.417 MB / 1.163 GB, free: 10.92 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01868/1.167, allocations: 3.588 MB / 1.167 GB, free: 7.34 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03353/1.2, allocations: 33.4 MB / 1.199 GB, free: 3.633 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003717/1.204, allocations: 187.7 kB / 1.199 GB, free: 3.449 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005856/1.205, allocations: 124 kB / 1.199 GB, free: 3.328 MB / 0.8575 GB Warning: Assuming fixed start value for the following 15 variables: dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[1].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[2].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[3].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[4].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[5].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[1].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[2].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[3].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[4].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[5].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[1].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[2].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[3].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[4].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[5].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004792/1.21, allocations: 2.512 MB / 1.202 GB, free: 0.8281 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002949/1.213, allocations: 2.113 MB / 1.204 GB, free: 14.41 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.06157/1.274, allocations: 14.41 MB / 1.218 GB, free: 15.71 MB / 0.8888 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.651e-05/1.274, allocations: 7.938 kB / 1.218 GB, free: 15.71 MB / 0.8888 GB Notification: Performance of matching and sorting (n=314) (initialization_lambda0): time 0.0151/1.289, allocations: 5.539 MB / 1.223 GB, free: 10.11 MB / 0.8888 GB Notification: Performance of prepare postOptimizeDAE: time 2.737e-05/1.289, allocations: 12 kB / 1.223 GB, free: 10.1 MB / 0.8888 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.34e-05/1.289, allocations: 20 kB / 1.223 GB, free: 10.08 MB / 0.8888 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005764/1.295, allocations: 1.41 MB / 1.225 GB, free: 8.621 MB / 0.8888 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009174/1.304, allocations: 1.742 MB / 1.227 GB, free: 6.879 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03189/1.336, allocations: 30.85 MB / 1.257 GB, free: 5.797 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003636/1.34, allocations: 187.7 kB / 1.257 GB, free: 5.613 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005145/1.34, allocations: 120 kB / 1.257 GB, free: 5.496 MB / 0.92 GB Warning: Assuming fixed start value for the following 15 variables: dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[1].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[2].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[3].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[4].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[5].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[1].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[2].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[3].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[4].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[5].CylindricLoad1.heatCapacitor.T:VARIABLE(min = 0.0 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.always final = true ) "Temperature of element" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[1].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[2].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[3].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[4].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[5].T:VARIABLE(min = 1.0 max = 1e4 start = 293.15 unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer ) "Temperature of medium" type: Real [5] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 91 * 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 (284): * Single equations (assignments): 262 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 7 * Torn equation systems: 15 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 7 systems {1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 10 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 5 systems {(1,4), (1,4), (1,4), (1,4), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.001046/1.342, allocations: 432.2 kB / 1.257 GB, free: 5.078 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008451/1.342, allocations: 294.2 kB / 1.258 GB, free: 4.789 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01153/1.354, allocations: 4.804 MB / 1.262 GB, free: 15.93 MB / 0.9357 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.256e-05/1.354, allocations: 16 kB / 1.262 GB, free: 15.91 MB / 0.9357 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.489e-05/1.354, allocations: 4 kB / 1.262 GB, free: 15.91 MB / 0.9357 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009549/1.364, allocations: 4.157 MB / 1.266 GB, free: 11.61 MB / 0.9357 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01847/1.382, allocations: 8.235 MB / 1.274 GB, free: 3.238 MB / 0.9357 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.647e-05/1.382, allocations: 7.938 kB / 1.274 GB, free: 3.23 MB / 0.9357 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01225/1.394, allocations: 2.381 MB / 1.277 GB, free: 0.8555 MB / 0.9357 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.006325/1.401, allocations: 1.463 MB / 1.278 GB, free: 15.34 MB / 0.9513 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004868/1.401, allocations: 67.91 kB / 1.278 GB, free: 15.27 MB / 0.9513 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02731/1.429, allocations: 30.42 MB / 1.308 GB, free: 14.58 MB / 0.9825 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.3e-06/1.429, allocations: 4 kB / 1.308 GB, free: 14.57 MB / 0.9825 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01352/1.442, allocations: 6.232 MB / 1.314 GB, free: 8.234 MB / 0.9825 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001421/1.444, allocations: 463.1 kB / 1.315 GB, free: 7.762 MB / 0.9825 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001006/1.445, allocations: 67.81 kB / 1.315 GB, free: 7.695 MB / 0.9825 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002333/1.447, allocations: 119.8 kB / 1.315 GB, free: 7.578 MB / 0.9825 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004692/1.447, allocations: 173.6 kB / 1.315 GB, free: 7.41 MB / 0.9825 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002577/1.448, allocations: 83.94 kB / 1.315 GB, free: 7.328 MB / 0.9825 GB Notification: Performance of sorting global known variables: time 0.004096/1.452, allocations: 2.409 MB / 1.317 GB, free: 4.918 MB / 0.9825 GB Notification: Performance of sort global known variables: time 2e-07/1.452, allocations: 0 / 1.317 GB, free: 4.918 MB / 0.9825 GB Notification: Performance of remove unused functions: time 0.008251/1.46, allocations: 2.24 MB / 1.319 GB, free: 2.676 MB / 0.9825 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 15 (dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[1].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[2].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[3].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[4].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.PipeWall[5].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[1].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[2].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[3].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[4].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.Insulation[5].CylindricLoad1.heatCapacitor.T,dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[1].T,dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[2].T,dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[3].T,dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[4].T,dynamicPipeEBCAggregated_Ambient_Loss_UC.pipe.mediums[5].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 (162): * Single equations (assignments): 138 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 18 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 10 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 8 systems {(1,1), (1,1), (1,1), (1,5), (1,5), (1,5), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01788/1.478, allocations: 7.642 MB / 1.327 GB, free: 10.96 MB / 0.9982 GB Notification: Performance of simCode: created initialization part: time 0.03815/1.516, allocations: 13.22 MB / 1.34 GB, free: 13.37 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.243e-05/1.516, allocations: 4 kB / 1.34 GB, free: 13.36 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.01562/1.532, allocations: 5.319 MB / 1.345 GB, free: 7.863 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00771/1.54, allocations: 1.431 MB / 1.346 GB, free: 6.559 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08012/1.62, allocations: 35.82 MB / 1.381 GB, free: 1.754 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003374/1.623, allocations: 2.596 MB / 1.384 GB, free: 15.12 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.005028/1.628, allocations: 1.429 MB / 1.385 GB, free: 13.73 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002457/1.631, allocations: 1.269 MB / 1.387 GB, free: 12.46 MB / 1.061 GB Notification: Performance of SimCode: time 7.61e-07/1.631, allocations: 4 kB / 1.387 GB, free: 12.46 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6813/2.312, allocations: 155 MB / 1.538 GB, free: 303.5 MB / 1.092 GB Notification: Performance of buildModelFMU: Generate platform static: time 21.93/24.24, allocations: 12.61 kB / 1.538 GB, free: 303.4 MB / 1.092 GB (rm -f AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.pipe ; mkfifo AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.pipe >> ../files/AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe_res.csv --start-time 0 --stop-time 10800 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 60 AixLib_AixLib_Fluid_FixedResistances_Examples_Pipe.fmu > AixLib_AixLib.Fluid.FixedResistances.Examples.Pipe.pipe 2>&1)