Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.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/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/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: translateModel(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised") translateModel(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001602/0.001608, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001812/0.001812, allocations: 192.7 kB / 16.14 MB, free: 6.711 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.357/1.357, allocations: 222.9 MB / 239.8 MB, free: 4.598 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.166/0.166, allocations: 12.01 MB / 302 MB, free: 1.023 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005225/0.0005226, allocations: 31.95 kB / 355 MB, free: 4.051 MB / 286.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.867/1.867, allocations: 272.2 MB / 0.6644 GB, free: 13.14 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001918/0.001918, allocations: 109.5 kB / 0.7841 GB, free: 31.82 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2064/0.2084, allocations: 109.2 MB / 0.8907 GB, free: 12.86 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.5849/0.7933, allocations: 165.5 MB / 1.052 GB, free: 5.918 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.00399/0.7973, allocations: 2.235 MB / 1.055 GB, free: 5.855 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005206/0.7979, allocations: 14.34 kB / 1.055 GB, free: 5.855 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0007926/0.7987, allocations: 200.5 kB / 1.055 GB, free: 5.852 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.001687/0.8004, allocations: 0.6334 MB / 1.055 GB, free: 5.82 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.00118/0.8016, allocations: 391.8 kB / 1.056 GB, free: 5.805 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003662/0.8053, allocations: 3.795 MB / 1.059 GB, free: 5.789 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003223/0.8085, allocations: 2.388 MB / 1.062 GB, free: 5.438 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002591/0.8111, allocations: 1.127 MB / 1.063 GB, free: 5.43 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001368/0.8125, allocations: 0.8897 MB / 1.064 GB, free: 5.426 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001548/0.8127, allocations: 54.94 kB / 1.064 GB, free: 5.426 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001889/0.8146, allocations: 0.9071 MB / 1.065 GB, free: 5.418 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003767/0.815, allocations: 337.3 kB / 1.065 GB, free: 5.414 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0009241/0.8159, allocations: 0.5905 MB / 1.066 GB, free: 5.352 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002378/0.8183, allocations: 1.599 MB / 1.067 GB, free: 5.105 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.009e-06/0.8183, allocations: 0.5312 kB / 1.067 GB, free: 5.105 MB / 0.7325 GB Notification: Performance of FrontEnd: time 9.71e-07/0.8183, allocations: 4 kB / 1.067 GB, free: 5.102 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 2.194e-05/0.8183, allocations: 0.5 kB / 1.067 GB, free: 5.102 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: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.003192/0.8215, allocations: 1.625 MB / 1.069 GB, free: 20.2 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.039e-05/0.8216, allocations: 9.219 kB / 1.069 GB, free: 20.2 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008656/0.8225, allocations: 196.1 kB / 1.069 GB, free: 20.14 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001315/0.8238, allocations: 0.8781 MB / 1.07 GB, free: 19.76 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.167e-05/0.8238, allocations: 54.06 kB / 1.07 GB, free: 19.75 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001168/0.824, allocations: 65.25 kB / 1.07 GB, free: 19.75 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001458/0.8254, allocations: 0.9904 MB / 1.071 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.991e-05/0.8255, allocations: 5.344 kB / 1.071 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.208e-05/0.8255, allocations: 23.66 kB / 1.071 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.549e-05/0.8256, allocations: 13.94 kB / 1.071 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001245/0.8268, allocations: 0.8019 MB / 1.072 GB, free: 19.52 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 0.004446/0.8313, allocations: 4.768 MB / 1.076 GB, free: 16.28 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002416/0.8337, allocations: 4.019 MB / 1.08 GB, free: 12.02 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004747/0.8342, allocations: 346.6 kB / 1.081 GB, free: 12.02 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003123/0.8345, allocations: 199.3 kB / 1.081 GB, free: 11.82 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005391/0.8351, allocations: 323.7 kB / 1.081 GB, free: 11.75 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004987/0.8356, allocations: 32.25 kB / 1.081 GB, free: 11.74 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=35): time 2.073e-06/0.8356, allocations: 0 / 1.081 GB, free: 11.74 MB / 0.7482 GB Notification: Performance of matching and sorting (n=35): time 0.004641/0.8402, allocations: 1.576 MB / 1.083 GB, free: 11.48 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.43e-05/0.8403, allocations: 86.23 kB / 1.083 GB, free: 11.38 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001568/0.8419, allocations: 1.181 MB / 1.084 GB, free: 11.23 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 6.681e-05/0.842, allocations: 38.55 kB / 1.084 GB, free: 11.2 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003763/0.8423, allocations: 0.512 MB / 1.084 GB, free: 11.02 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 8.074e-05/0.8424, allocations: 125.4 kB / 1.085 GB, free: 10.95 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001671/0.8426, allocations: 114.7 kB / 1.085 GB, free: 10.93 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001204/0.8427, allocations: 329.1 kB / 1.085 GB, free: 10.62 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004131/0.8432, allocations: 241.8 kB / 1.085 GB, free: 10.61 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005669/0.8437, allocations: 0.5574 MB / 1.086 GB, free: 10.23 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008337/0.8446, allocations: 0.6888 MB / 1.086 GB, free: 9.992 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.549e-06/0.8446, allocations: 0 / 1.086 GB, free: 9.992 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002174/0.8468, allocations: 1.106 MB / 1.088 GB, free: 9.816 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 4.665e-05/0.8468, allocations: 37.52 kB / 1.088 GB, free: 9.785 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.498e-06/0.8468, allocations: 5.25 kB / 1.088 GB, free: 9.785 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001161/0.848, allocations: 348.1 kB / 1.088 GB, free: 9.762 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00036/0.8484, allocations: 94.95 kB / 1.088 GB, free: 9.758 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001058/0.8494, allocations: 1.011 MB / 1.089 GB, free: 9.223 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001308/0.8508, allocations: 91.44 kB / 1.089 GB, free: 9.211 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.054e-05/0.8508, allocations: 24.47 kB / 1.089 GB, free: 9.211 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009879/0.8518, allocations: 0.529 MB / 1.09 GB, free: 9.125 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005636/0.8524, allocations: 0.5208 MB / 1.09 GB, free: 8.754 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008191/0.8532, allocations: 0.6029 MB / 1.091 GB, free: 8.516 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.497e-06/0.8533, allocations: 0 / 1.091 GB, free: 8.516 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001658/0.8549, allocations: 0.8993 MB / 1.092 GB, free: 8.367 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 5.389e-05/0.855, allocations: 43.98 kB / 1.092 GB, free: 8.332 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.831e-06/0.855, allocations: 3.406 kB / 1.092 GB, free: 8.332 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004922/0.8555, allocations: 216.7 kB / 1.092 GB, free: 8.324 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003386/0.8558, allocations: 105.3 kB / 1.092 GB, free: 8.316 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003312/0.8592, allocations: 2.913 MB / 1.095 GB, free: 6.93 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001158/0.8603, allocations: 98.38 kB / 1.095 GB, free: 6.926 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.18e-05/0.8604, allocations: 20.81 kB / 1.095 GB, free: 6.926 MB / 0.7482 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 (38): * Single equations (assignments): 36 * 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 {(1,19)} Notification: Performance of prepare postOptimizeDAE: time 0.0002603/0.8607, allocations: 216.6 kB / 1.095 GB, free: 6.738 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001424/0.8608, allocations: 109.1 kB / 1.095 GB, free: 6.684 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001397/0.8622, allocations: 0.7786 MB / 1.096 GB, free: 6.57 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.581e-06/0.8622, allocations: 5.688 kB / 1.096 GB, free: 6.57 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.046e-06/0.8622, allocations: 4 kB / 1.096 GB, free: 6.566 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.442e-06/0.8622, allocations: 2.391 kB / 1.096 GB, free: 6.566 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 postOpt removeSimpleEquations (simulation): time 0.002971/0.8652, allocations: 2.113 MB / 1.098 GB, free: 5.754 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.28e-06/0.8652, allocations: 3.75 kB / 1.098 GB, free: 5.754 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003/0.8655, allocations: 70.88 kB / 1.098 GB, free: 5.75 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003556/0.8659, allocations: 188.8 kB / 1.098 GB, free: 5.719 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.643e-05/0.8659, allocations: 11.28 kB / 1.098 GB, free: 5.719 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006598/0.8666, allocations: 0.8351 MB / 1.099 GB, free: 5.195 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.347e-06/0.8666, allocations: 7.375 kB / 1.099 GB, free: 5.191 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001215/0.8678, allocations: 0.84 MB / 1.1 GB, free: 4.902 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004731/0.8683, allocations: 229.7 kB / 1.1 GB, free: 4.754 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001499/0.8685, allocations: 9.734 kB / 1.1 GB, free: 4.754 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006574/0.8691, allocations: 68.09 kB / 1.1 GB, free: 4.742 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.466e-05/0.8693, allocations: 32.7 kB / 1.1 GB, free: 4.738 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.942e-05/0.8693, allocations: 15.44 kB / 1.1 GB, free: 4.738 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.001138/0.8704, allocations: 0.8314 MB / 1.101 GB, free: 4.629 MB / 0.7482 GB Notification: Performance of sort global known variables: time 2.31e-07/0.8704, allocations: 0 / 1.101 GB, free: 4.629 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.001532/0.872, allocations: 0.4973 MB / 1.102 GB, free: 4.59 MB / 0.7482 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 (25): * Single equations (assignments): 22 * 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 {(1,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00047/0.8725, allocations: 202.9 kB / 1.102 GB, free: 4.48 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.002011/0.8745, allocations: 1.143 MB / 1.103 GB, free: 4.168 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 3.316e-06/0.8745, allocations: 3.938 kB / 1.103 GB, free: 4.164 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.0004137/0.8749, allocations: 238.3 kB / 1.103 GB, free: 4.125 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003167/0.8781, allocations: 0.6478 MB / 1.104 GB, free: 3.879 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002999/0.8811, allocations: 2.187 MB / 1.106 GB, free: 2.633 MB / 0.7482 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006943/0.8818, allocations: 1.219 MB / 1.107 GB, free: 1.73 MB / 0.7482 GB Notification: Performance of simCode: alias equations: time 0.001128/0.8829, allocations: 384.5 kB / 1.107 GB, free: 1.559 MB / 0.7482 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001437/0.8831, allocations: 71.14 kB / 1.107 GB, free: 1.551 MB / 0.7482 GB Notification: Performance of SimCode: time 7.91e-07/0.8831, allocations: 2.469 kB / 1.108 GB, free: 1.551 MB / 0.7482 GB Notification: Performance of Templates: time 0.03507/0.9182, allocations: 21.54 MB / 1.129 GB, free: 5.598 MB / 0.7638 GB make -j1 -f AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.makefile (rm -f AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe >> ../files/AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.sim & ./AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_latest_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe 2>&1)