Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.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.Examples.Performance.PressureDrop.ParallelFlowOptimised,fileNamePrefix="AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_ParallelFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,fileNamePrefix="AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_ParallelFlowOptimised",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 0.006564/0.006565, allocations: 97.06 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001322/0.001322, allocations: 195 kB / 16.67 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.385/1.385, allocations: 222.9 MB / 240.4 MB, free: 4.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.2316/0.2316, allocations: 12.01 MB / 302.6 MB, free: 0.8438 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005178/0.0005178, allocations: 35.95 kB / 355.7 MB, free: 3.727 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 1.76/1.76, allocations: 268.1 MB / 0.661 GB, free: 0.6367 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002043/0.002043, allocations: 111.8 kB / 0.8868 GB, free: 0.6094 MB / 0.5919 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1984/0.2004, allocations: 108.4 MB / 0.9926 GB, free: 4.312 MB / 0.7013 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised): time 0.6907/0.8911, allocations: 161.6 MB / 1.15 GB, free: 13.44 MB / 0.8107 GB Notification: Performance of NFInst.instExpressions: time 0.002899/0.8941, allocations: 1.767 MB / 1.152 GB, free: 12.01 MB / 0.8107 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002774/0.8944, allocations: 12.25 kB / 1.152 GB, free: 12.01 MB / 0.8107 GB Notification: Performance of NFTyping.typeComponents: time 0.0005616/0.8949, allocations: 170.4 kB / 1.152 GB, free: 11.87 MB / 0.8107 GB Notification: Performance of NFTyping.typeBindings: time 0.00128/0.8962, allocations: 0.5404 MB / 1.153 GB, free: 11.46 MB / 0.8107 GB Notification: Performance of NFTyping.typeClassSections: time 0.001078/0.8973, allocations: 400.5 kB / 1.153 GB, free: 11.18 MB / 0.8107 GB Notification: Performance of NFFlatten.flatten: time 0.002557/0.8999, allocations: 2.553 MB / 1.156 GB, free: 9.773 MB / 0.8107 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002575/0.9025, allocations: 2.422 MB / 1.158 GB, free: 8.277 MB / 0.8107 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001707/0.9042, allocations: 1.051 MB / 1.159 GB, free: 7.719 MB / 0.8107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000813/0.905, allocations: 0.7107 MB / 1.16 GB, free: 7.312 MB / 0.8107 GB Notification: Performance of NFPackage.collectConstants: time 9.522e-05/0.9051, allocations: 56.84 kB / 1.16 GB, free: 7.312 MB / 0.8107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001388/0.9065, allocations: 0.7536 MB / 1.161 GB, free: 6.906 MB / 0.8107 GB Notification: Performance of NFScalarize.scalarize: time 0.0003087/0.9069, allocations: 319.9 kB / 1.161 GB, free: 6.691 MB / 0.8107 GB Notification: Performance of NFVerifyModel.verify: time 0.000624/0.9075, allocations: 0.5452 MB / 1.161 GB, free: 6.359 MB / 0.8107 GB Notification: Performance of NFConvertDAE.convert: time 0.001557/0.9091, allocations: 1.429 MB / 1.163 GB, free: 5.508 MB / 0.8107 GB Notification: Performance of FrontEnd - DAE generated: time 5.46e-06/0.9091, allocations: 0 / 1.163 GB, free: 5.508 MB / 0.8107 GB Notification: Performance of FrontEnd: time 2.645e-06/0.9091, allocations: 3.938 kB / 1.163 GB, free: 5.504 MB / 0.8107 GB Notification: Performance of Transformations before backend: time 1.895e-05/0.9091, allocations: 6.688 kB / 1.163 GB, free: 5.5 MB / 0.8107 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002215/0.9113, allocations: 1.48 MB / 1.164 GB, free: 4.355 MB / 0.8107 GB Notification: Performance of prepare preOptimizeDAE: time 3.802e-05/0.9114, allocations: 9.969 kB / 1.164 GB, free: 4.355 MB / 0.8107 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000115/0.9115, allocations: 98.81 kB / 1.164 GB, free: 4.27 MB / 0.8107 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007331/0.9122, allocations: 197.3 kB / 1.165 GB, free: 4.172 MB / 0.8107 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0014/0.9137, allocations: 0.8629 MB / 1.165 GB, free: 3.539 MB / 0.8107 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.612e-05/0.9137, allocations: 46.72 kB / 1.165 GB, free: 3.52 MB / 0.8107 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.205e-05/0.9138, allocations: 56 kB / 1.166 GB, free: 3.504 MB / 0.8107 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001165/0.915, allocations: 0.8358 MB / 1.166 GB, free: 2.609 MB / 0.8107 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.546e-05/0.915, allocations: 3.938 kB / 1.166 GB, free: 2.605 MB / 0.8107 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.19e-05/0.915, allocations: 24 kB / 1.166 GB, free: 2.582 MB / 0.8107 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.391e-05/0.9151, allocations: 12 kB / 1.166 GB, free: 2.57 MB / 0.8107 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009174/0.916, allocations: 0.5734 MB / 1.167 GB, free: 1.996 MB / 0.8107 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 0.003813/0.9198, allocations: 4.205 MB / 1.171 GB, free: 13.53 MB / 0.8263 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007159/0.9205, allocations: 438.2 kB / 1.171 GB, free: 13.09 MB / 0.8263 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004623/0.921, allocations: 343.4 kB / 1.172 GB, free: 12.75 MB / 0.8263 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000282/0.9213, allocations: 194.2 kB / 1.172 GB, free: 12.53 MB / 0.8263 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005249/0.9218, allocations: 311.1 kB / 1.172 GB, free: 12.2 MB / 0.8263 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002263/0.9221, allocations: 43.84 kB / 1.172 GB, free: 12.16 MB / 0.8263 GB Notification: Performance of pre-optimization done (n=33): time 1.653e-06/0.9221, allocations: 0 / 1.172 GB, free: 12.16 MB / 0.8263 GB Notification: Performance of matching and sorting (n=33): time 0.004786/0.9269, allocations: 1.68 MB / 1.174 GB, free: 10.46 MB / 0.8263 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.777e-05/0.9269, allocations: 81.22 kB / 1.174 GB, free: 10.36 MB / 0.8263 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001334/0.9283, allocations: 1.151 MB / 1.175 GB, free: 9.191 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 5.109e-05/0.9283, allocations: 41.7 kB / 1.175 GB, free: 9.145 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003801/0.9287, allocations: 489.1 kB / 1.176 GB, free: 8.664 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 9.601e-05/0.9288, allocations: 130.9 kB / 1.176 GB, free: 8.535 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001658/0.929, allocations: 110.2 kB / 1.176 GB, free: 8.422 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 0.0001098/0.9291, allocations: 326 kB / 1.176 GB, free: 8.098 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004089/0.9295, allocations: 234.9 kB / 1.176 GB, free: 7.863 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006106/0.9302, allocations: 0.5423 MB / 1.177 GB, free: 7.188 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009066/0.9311, allocations: 0.6749 MB / 1.178 GB, free: 6.434 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.47e-06/0.9311, allocations: 4 kB / 1.178 GB, free: 6.43 MB / 0.8263 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.002168/0.9333, allocations: 1.112 MB / 1.179 GB, free: 5.301 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 3.655e-05/0.9333, allocations: 33.7 kB / 1.179 GB, free: 5.262 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.308e-06/0.9333, allocations: 4 kB / 1.179 GB, free: 5.258 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001253/0.9346, allocations: 373 kB / 1.179 GB, free: 4.891 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00037/0.935, allocations: 83.88 kB / 1.179 GB, free: 4.809 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001053/0.936, allocations: 1.038 MB / 1.18 GB, free: 3.746 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008239/0.9369, allocations: 67.92 kB / 1.18 GB, free: 3.68 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.295e-05/0.9369, allocations: 24 kB / 1.18 GB, free: 3.656 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007228/0.9377, allocations: 0.5203 MB / 1.181 GB, free: 3.133 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005531/0.9382, allocations: 0.5038 MB / 1.181 GB, free: 2.496 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007726/0.939, allocations: 0.5958 MB / 1.182 GB, free: 1.82 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.799e-06/0.939, allocations: 4 kB / 1.182 GB, free: 1.816 MB / 0.8263 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001525/0.9406, allocations: 0.901 MB / 1.183 GB, free: 0.8984 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 3.5e-05/0.9406, allocations: 41.62 kB / 1.183 GB, free: 0.8516 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.794e-06/0.9406, allocations: 8 kB / 1.183 GB, free: 0.8438 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005717/0.9412, allocations: 243.5 kB / 1.183 GB, free: 0.6055 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003404/0.9415, allocations: 83.81 kB / 1.183 GB, free: 0.5234 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003564/0.9451, allocations: 3.273 MB / 1.186 GB, free: 13.11 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000834/0.946, allocations: 76.25 kB / 1.186 GB, free: 13.04 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.286e-05/0.946, allocations: 24 kB / 1.186 GB, free: 13.02 MB / 0.8419 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,20)} Notification: Performance of prepare postOptimizeDAE: time 0.0001887/0.9462, allocations: 212.1 kB / 1.187 GB, free: 12.8 MB / 0.8419 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001366/0.9464, allocations: 111.3 kB / 1.187 GB, free: 12.69 MB / 0.8419 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001343/0.9477, allocations: 0.7733 MB / 1.187 GB, free: 11.91 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.09e-06/0.9477, allocations: 4 kB / 1.187 GB, free: 11.9 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.623e-06/0.9478, allocations: 4 kB / 1.187 GB, free: 11.9 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.158e-06/0.9478, allocations: 0 / 1.187 GB, free: 11.9 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002466/0.9502, allocations: 1.715 MB / 1.189 GB, free: 10.11 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.061e-06/0.9503, allocations: 0 / 1.189 GB, free: 10.11 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002427/0.9505, allocations: 60.03 kB / 1.189 GB, free: 10.05 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005116/0.951, allocations: 240.6 kB / 1.189 GB, free: 9.809 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.228e-05/0.9511, allocations: 11.98 kB / 1.189 GB, free: 9.797 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008716/0.9519, allocations: 1.019 MB / 1.19 GB, free: 8.754 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.204e-06/0.952, allocations: 0 / 1.19 GB, free: 8.754 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001266/0.9532, allocations: 0.89 MB / 1.191 GB, free: 7.824 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003764/0.9536, allocations: 224.4 kB / 1.192 GB, free: 7.586 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001143/0.9537, allocations: 8 kB / 1.192 GB, free: 7.578 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005509/0.9543, allocations: 39.95 kB / 1.192 GB, free: 7.539 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.807e-05/0.9544, allocations: 31.89 kB / 1.192 GB, free: 7.508 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.388e-05/0.9544, allocations: 12 kB / 1.192 GB, free: 7.496 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.0009667/0.9554, allocations: 0.8158 MB / 1.192 GB, free: 6.672 MB / 0.8419 GB Notification: Performance of sort global known variables: time 1.7e-07/0.9554, allocations: 4 kB / 1.192 GB, free: 6.668 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.001164/0.9566, allocations: 463.6 kB / 1.193 GB, free: 6.215 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,20)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001611/0.9582, allocations: 1.42 MB / 1.194 GB, free: 4.754 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.002017/0.9602, allocations: 1.147 MB / 1.195 GB, free: 3.57 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 6.342e-06/0.9602, allocations: 0 / 1.195 GB, free: 3.57 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.0005491/0.9608, allocations: 254.9 kB / 1.196 GB, free: 3.324 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002074/0.9629, allocations: 0.4912 MB / 1.196 GB, free: 2.832 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01276/0.9757, allocations: 9.212 MB / 1.205 GB, free: 9.285 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007106/0.9764, allocations: 1.185 MB / 1.206 GB, free: 8.07 MB / 0.8575 GB Notification: Performance of simCode: alias equations: time 0.0008307/0.9772, allocations: 340.1 kB / 1.207 GB, free: 7.734 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004016/0.9776, allocations: 327.3 kB / 1.207 GB, free: 7.414 MB / 0.8575 GB Notification: Performance of SimCode: time 2.104e-06/0.9777, allocations: 0 / 1.207 GB, free: 7.414 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06218/1.04, allocations: 30.45 MB / 1.237 GB, free: 9.375 MB / 0.8888 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.52/15.56, allocations: 7.125 kB / 1.237 GB, free: 9.371 MB / 0.8888 GB (rm -f AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe ; mkfifo AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe >> ../files/AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_ParallelFlowOptimised.fmu > AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe 2>&1)