Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.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.Examples.Performance.PressureDrop.SeriesParallelDp,fileNamePrefix="AixLib_latest_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelDp",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,fileNamePrefix="AixLib_latest_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelDp",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 0.004791/0.004791, allocations: 100.9 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00127/0.00127, allocations: 195.3 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.396/1.396, allocations: 222.9 MB / 240.4 MB, free: 15.09 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.06451/0.06451, allocations: 12.05 MB / 302.6 MB, free: 3.086 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0007917/0.0007917, allocations: 35.94 kB / 355.7 MB, free: 13.96 MB / 302.1 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 1.941/1.941, allocations: 272.3 MB / 0.6651 GB, free: 18.32 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003202/0.003202, allocations: 111.8 kB / 0.8924 GB, free: 15.57 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4983/0.5015, allocations: 109.2 MB / 0.999 GB, free: 7.793 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp): time 0.196/0.6976, allocations: 167.8 MB / 1.163 GB, free: 8.039 MB / 0.8419 GB Notification: Performance of NFInst.instExpressions: time 0.006215/0.7039, allocations: 4.078 MB / 1.167 GB, free: 3.949 MB / 0.8419 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004049/0.7043, allocations: 15.88 kB / 1.167 GB, free: 3.934 MB / 0.8419 GB Notification: Performance of NFTyping.typeComponents: time 0.0007334/0.7051, allocations: 238.4 kB / 1.167 GB, free: 3.699 MB / 0.8419 GB Notification: Performance of NFTyping.typeBindings: time 0.001757/0.7068, allocations: 0.6767 MB / 1.168 GB, free: 3.02 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.001341/0.7082, allocations: 485 kB / 1.168 GB, free: 2.551 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.003487/0.7117, allocations: 2.773 MB / 1.171 GB, free: 15.77 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003557/0.7153, allocations: 2.555 MB / 1.173 GB, free: 13.21 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002552/0.7178, allocations: 1.269 MB / 1.175 GB, free: 11.93 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001371/0.7192, allocations: 0.8597 MB / 1.175 GB, free: 11.07 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 0.000181/0.7194, allocations: 76 kB / 1.176 GB, free: 11 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001775/0.7212, allocations: 0.8147 MB / 1.176 GB, free: 10.18 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0004596/0.7217, allocations: 366.7 kB / 1.177 GB, free: 9.82 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0009895/0.7227, allocations: 0.6257 MB / 1.177 GB, free: 9.191 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.002451/0.7251, allocations: 1.63 MB / 1.179 GB, free: 7.559 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 5.019e-06/0.7252, allocations: 0 / 1.179 GB, free: 7.559 MB / 0.8575 GB Notification: Performance of FrontEnd: time 1.823e-06/0.7252, allocations: 0 / 1.179 GB, free: 7.559 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 2.304e-05/0.7252, allocations: 3.984 kB / 1.179 GB, free: 7.555 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.003186/0.7284, allocations: 1.657 MB / 1.18 GB, free: 5.832 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 4.28e-05/0.7284, allocations: 12.03 kB / 1.181 GB, free: 5.82 MB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001355/0.7286, allocations: 98.52 kB / 1.181 GB, free: 5.715 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008689/0.7295, allocations: 203.1 kB / 1.181 GB, free: 5.516 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001624/0.7311, allocations: 0.9446 MB / 1.182 GB, free: 4.516 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.216e-05/0.7312, allocations: 61.23 kB / 1.182 GB, free: 4.457 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001223/0.7313, allocations: 64 kB / 1.182 GB, free: 4.395 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001597/0.7329, allocations: 0.987 MB / 1.183 GB, free: 3.336 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.706e-05/0.7329, allocations: 0 / 1.183 GB, free: 3.336 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.997e-05/0.733, allocations: 28 kB / 1.183 GB, free: 3.309 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.826e-05/0.733, allocations: 19.92 kB / 1.183 GB, free: 3.289 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001448/0.7345, allocations: 0.7999 MB / 1.184 GB, free: 2.488 MB / 0.8575 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 0.00541/0.7399, allocations: 4.774 MB / 1.188 GB, free: 13.37 MB / 0.8732 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003172/0.7431, allocations: 4.006 MB / 1.192 GB, free: 8.531 MB / 0.8732 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00058/0.7437, allocations: 351 kB / 1.193 GB, free: 8.188 MB / 0.8732 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003137/0.744, allocations: 190.5 kB / 1.193 GB, free: 7.965 MB / 0.8732 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005972/0.7446, allocations: 330.6 kB / 1.193 GB, free: 7.625 MB / 0.8732 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003042/0.7449, allocations: 31.78 kB / 1.193 GB, free: 7.594 MB / 0.8732 GB Notification: Performance of pre-optimization done (n=35): time 5.25e-06/0.7449, allocations: 0 / 1.193 GB, free: 7.594 MB / 0.8732 GB Notification: Performance of matching and sorting (n=35): time 0.005676/0.7506, allocations: 1.671 MB / 1.195 GB, free: 5.895 MB / 0.8732 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.99e-05/0.7507, allocations: 85.09 kB / 1.195 GB, free: 5.793 MB / 0.8732 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001711/0.7524, allocations: 1.189 MB / 1.196 GB, free: 4.59 MB / 0.8732 GB Notification: Performance of collectPreVariables (initialization): time 6.354e-05/0.7525, allocations: 37.7 kB / 1.196 GB, free: 4.547 MB / 0.8732 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005389/0.7531, allocations: 0.5168 MB / 1.196 GB, free: 4.027 MB / 0.8732 GB Notification: Performance of collectInitialBindings (initialization): time 0.000136/0.7532, allocations: 130.9 kB / 1.197 GB, free: 3.898 MB / 0.8732 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002029/0.7534, allocations: 118.2 kB / 1.197 GB, free: 3.777 MB / 0.8732 GB Notification: Performance of setup shared object (initialization): time 0.0001569/0.7536, allocations: 329.9 kB / 1.197 GB, free: 3.449 MB / 0.8732 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004627/0.754, allocations: 242.9 kB / 1.197 GB, free: 3.207 MB / 0.8732 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007931/0.7548, allocations: 0.5527 MB / 1.198 GB, free: 2.52 MB / 0.8732 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001063/0.7559, allocations: 0.6786 MB / 1.198 GB, free: 1.762 MB / 0.8732 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.061e-06/0.7559, allocations: 4 kB / 1.198 GB, free: 1.758 MB / 0.8732 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002717/0.7587, allocations: 1.142 MB / 1.2 GB, free: 0.5977 MB / 0.8732 GB Notification: Performance of prepare postOptimizeDAE: time 5.138e-05/0.7587, allocations: 33.7 kB / 1.2 GB, free: 0.5586 MB / 0.8732 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.385e-05/0.7587, allocations: 8 kB / 1.2 GB, free: 0.5508 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001712/0.7605, allocations: 472.7 kB / 1.2 GB, free: 92 kB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003393/0.7608, allocations: 71.89 kB / 1.2 GB, free: 20 kB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001705/0.7625, allocations: 1.116 MB / 1.201 GB, free: 14.88 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000884/0.7634, allocations: 63.86 kB / 1.201 GB, free: 14.82 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.824e-05/0.7635, allocations: 27.98 kB / 1.201 GB, free: 14.79 MB / 0.8888 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008336/0.7643, allocations: 0.5204 MB / 1.202 GB, free: 14.26 MB / 0.8888 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007024/0.7651, allocations: 0.5254 MB / 1.202 GB, free: 13.6 MB / 0.8888 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009351/0.766, allocations: 0.6073 MB / 1.203 GB, free: 12.91 MB / 0.8888 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.976e-06/0.766, allocations: 0 / 1.203 GB, free: 12.91 MB / 0.8888 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001892/0.7679, allocations: 0.9168 MB / 1.204 GB, free: 11.98 MB / 0.8888 GB Notification: Performance of prepare postOptimizeDAE: time 4.053e-05/0.768, allocations: 43.67 kB / 1.204 GB, free: 11.93 MB / 0.8888 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.042e-05/0.768, allocations: 11.98 kB / 1.204 GB, free: 11.92 MB / 0.8888 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006265/0.7686, allocations: 241.9 kB / 1.204 GB, free: 11.68 MB / 0.8888 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003303/0.769, allocations: 71.89 kB / 1.204 GB, free: 11.61 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004519/0.7735, allocations: 3.355 MB / 1.207 GB, free: 8.125 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000911/0.7744, allocations: 71.91 kB / 1.208 GB, free: 8.055 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.815e-05/0.7745, allocations: 35.98 kB / 1.208 GB, free: 8.02 MB / 0.8888 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 {(11,12)} Notification: Performance of prepare postOptimizeDAE: time 0.000231/0.7747, allocations: 216.1 kB / 1.208 GB, free: 7.801 MB / 0.8888 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000157/0.7749, allocations: 115.2 kB / 1.208 GB, free: 7.688 MB / 0.8888 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001613/0.7765, allocations: 0.8123 MB / 1.209 GB, free: 6.863 MB / 0.8888 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.462e-06/0.7765, allocations: 4 kB / 1.209 GB, free: 6.859 MB / 0.8888 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.114e-06/0.7765, allocations: 0 / 1.209 GB, free: 6.859 MB / 0.8888 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.897e-06/0.7766, allocations: 7.984 kB / 1.209 GB, free: 6.852 MB / 0.8888 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003225/0.7798, allocations: 2.145 MB / 1.211 GB, free: 4.566 MB / 0.8888 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.213e-06/0.7798, allocations: 7.938 kB / 1.211 GB, free: 4.559 MB / 0.8888 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002694/0.7801, allocations: 48.17 kB / 1.211 GB, free: 4.512 MB / 0.8888 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005564/0.7806, allocations: 244.6 kB / 1.211 GB, free: 4.27 MB / 0.8888 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.676e-05/0.7807, allocations: 8 kB / 1.211 GB, free: 4.262 MB / 0.8888 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001055/0.7817, allocations: 0.9292 MB / 1.212 GB, free: 3.309 MB / 0.8888 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.228e-06/0.7818, allocations: 7.984 kB / 1.212 GB, free: 3.301 MB / 0.8888 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001525/0.7833, allocations: 0.9021 MB / 1.213 GB, free: 2.359 MB / 0.8888 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004022/0.7837, allocations: 236.3 kB / 1.213 GB, free: 2.109 MB / 0.8888 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001168/0.7838, allocations: 8 kB / 1.213 GB, free: 2.102 MB / 0.8888 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006197/0.7845, allocations: 43.94 kB / 1.213 GB, free: 2.059 MB / 0.8888 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001003/0.7846, allocations: 23.97 kB / 1.213 GB, free: 2.035 MB / 0.8888 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.474e-05/0.7846, allocations: 19.98 kB / 1.213 GB, free: 2.016 MB / 0.8888 GB Notification: Performance of sorting global known variables: time 0.001173/0.7858, allocations: 0.8329 MB / 1.214 GB, free: 1.176 MB / 0.8888 GB Notification: Performance of sort global known variables: time 2.2e-07/0.7858, allocations: 0 / 1.214 GB, free: 1.176 MB / 0.8888 GB Notification: Performance of remove unused functions: time 0.001357/0.7872, allocations: 0.4955 MB / 1.214 GB, free: 0.6797 MB / 0.8888 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 (22): * Single equations (assignments): 19 * 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 {(11,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001893/0.7891, allocations: 1.405 MB / 1.216 GB, free: 15.23 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.002978/0.7921, allocations: 1.308 MB / 1.217 GB, free: 13.89 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 3.656e-06/0.7921, allocations: 0 / 1.217 GB, free: 13.89 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.0007151/0.7928, allocations: 316.1 kB / 1.217 GB, free: 13.58 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002257/0.7951, allocations: 0.5064 MB / 1.218 GB, free: 13.08 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01584/0.8109, allocations: 9.535 MB / 1.227 GB, free: 3.223 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009554/0.8119, allocations: 1.213 MB / 1.228 GB, free: 1.98 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.000918/0.8128, allocations: 316.6 kB / 1.229 GB, free: 1.668 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005028/0.8133, allocations: 355.3 kB / 1.229 GB, free: 1.32 MB / 0.9044 GB Notification: Performance of SimCode: time 8.01e-07/0.8133, allocations: 0 / 1.229 GB, free: 1.32 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06912/0.8825, allocations: 30.93 MB / 1.259 GB, free: 2.816 MB / 0.9357 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.87/14.75, allocations: 9.125 kB / 1.259 GB, free: 2.809 MB / 0.9357 GB (rm -f AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe >> ../files/AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_AixLib_latest_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelDp_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 AixLib_latest_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelDp.fmu > AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp.pipe 2>&1)