Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_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 1.3.2/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/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.SeriesParallelFlowOptimised,fileNamePrefix="AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,fileNamePrefix="AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised",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 0.001089/0.001089, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001059/0.00106, allocations: 194.2 kB / 16.13 MB, free: 6.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.353/1.353, allocations: 222.9 MB / 239.8 MB, free: 4.605 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1615/0.1615, allocations: 12.02 MB / 302 MB, free: 0.9922 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004624/0.0004624, allocations: 23.95 kB / 355 MB, free: 4.051 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 1.761/1.761, allocations: 268.1 MB / 0.6603 GB, free: 1.047 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00196/0.001959, allocations: 113 kB / 0.7794 GB, free: 32.89 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1833/0.1853, allocations: 108.4 MB / 0.8852 GB, free: 1.816 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.5456/0.731, allocations: 165.5 MB / 1.047 GB, free: 5.25 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.003562/0.7346, allocations: 2.234 MB / 1.049 GB, free: 5.188 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000503/0.7351, allocations: 11.34 kB / 1.049 GB, free: 5.188 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0008344/0.736, allocations: 203.3 kB / 1.049 GB, free: 5.184 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.001621/0.7376, allocations: 0.6278 MB / 1.05 GB, free: 5.152 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001095/0.7387, allocations: 391.9 kB / 1.05 GB, free: 5.137 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003571/0.7423, allocations: 3.798 MB / 1.054 GB, free: 5.121 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003133/0.7454, allocations: 2.38 MB / 1.056 GB, free: 4.797 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003003/0.7485, allocations: 1.138 MB / 1.057 GB, free: 4.789 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001555/0.75, allocations: 0.8937 MB / 1.058 GB, free: 4.781 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001485/0.7502, allocations: 55.66 kB / 1.058 GB, free: 4.781 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001848/0.752, allocations: 0.8994 MB / 1.059 GB, free: 4.773 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003699/0.7524, allocations: 345.7 kB / 1.06 GB, free: 4.77 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.000767/0.7532, allocations: 0.587 MB / 1.06 GB, free: 4.703 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001754/0.755, allocations: 1.604 MB / 1.062 GB, free: 4.457 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 3.707e-06/0.755, allocations: 0 / 1.062 GB, free: 4.457 MB / 0.7325 GB Notification: Performance of FrontEnd: time 8.01e-07/0.755, allocations: 4.5 kB / 1.062 GB, free: 4.453 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.673e-05/0.755, allocations: 0 / 1.062 GB, free: 4.453 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 0.002976/0.758, allocations: 1.615 MB / 1.063 GB, free: 19.56 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.458e-05/0.758, allocations: 9.312 kB / 1.063 GB, free: 19.56 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001369/0.7582, allocations: 106.2 kB / 1.063 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008461/0.759, allocations: 203.6 kB / 1.064 GB, free: 19.45 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00122/0.7603, allocations: 0.8748 MB / 1.064 GB, free: 19.07 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.076e-05/0.7603, allocations: 48.19 kB / 1.064 GB, free: 19.07 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001056/0.7604, allocations: 62.09 kB / 1.065 GB, free: 19.07 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00134/0.7618, allocations: 0.9893 MB / 1.065 GB, free: 18.84 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.64e-05/0.7618, allocations: 5.125 kB / 1.065 GB, free: 18.84 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.859e-05/0.7619, allocations: 24.16 kB / 1.066 GB, free: 18.84 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.437e-05/0.7619, allocations: 14.62 kB / 1.066 GB, free: 18.84 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001198/0.7631, allocations: 0.7997 MB / 1.066 GB, free: 18.83 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 0.004029/0.7671, allocations: 4.774 MB / 1.071 GB, free: 15.59 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002384/0.7695, allocations: 4.008 MB / 1.075 GB, free: 11.34 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004505/0.77, allocations: 342.9 kB / 1.075 GB, free: 11.34 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000283/0.7703, allocations: 200.6 kB / 1.075 GB, free: 11.14 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00048/0.7708, allocations: 319.8 kB / 1.076 GB, free: 11.08 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003964/0.7712, allocations: 32.34 kB / 1.076 GB, free: 11.07 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=35): time 1.864e-06/0.7712, allocations: 0 / 1.076 GB, free: 11.07 MB / 0.7482 GB Notification: Performance of matching and sorting (n=35): time 0.004471/0.7757, allocations: 1.579 MB / 1.077 GB, free: 10.8 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.689e-05/0.7758, allocations: 93.11 kB / 1.077 GB, free: 10.71 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001434/0.7772, allocations: 1.18 MB / 1.079 GB, free: 10.55 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 5.821e-05/0.7773, allocations: 38.58 kB / 1.079 GB, free: 10.52 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003661/0.7776, allocations: 0.5072 MB / 1.079 GB, free: 10.35 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 7.476e-05/0.7777, allocations: 124.6 kB / 1.079 GB, free: 10.27 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001633/0.7779, allocations: 117.5 kB / 1.079 GB, free: 10.25 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001057/0.778, allocations: 325.8 kB / 1.08 GB, free: 9.949 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003666/0.7784, allocations: 238.2 kB / 1.08 GB, free: 9.938 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005011/0.7789, allocations: 0.5672 MB / 1.08 GB, free: 9.559 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008383/0.7797, allocations: 0.6864 MB / 1.081 GB, free: 9.32 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.769e-06/0.7797, allocations: 2.5 kB / 1.081 GB, free: 9.32 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.00211/0.7819, allocations: 1.098 MB / 1.082 GB, free: 9.148 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.754e-05/0.7819, allocations: 39.41 kB / 1.082 GB, free: 9.117 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.488e-06/0.7819, allocations: 9.406 kB / 1.082 GB, free: 9.113 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001218/0.7831, allocations: 354.3 kB / 1.082 GB, free: 9.086 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000356/0.7835, allocations: 93.06 kB / 1.083 GB, free: 9.086 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009306/0.7845, allocations: 1.005 MB / 1.084 GB, free: 8.555 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009818/0.7855, allocations: 89.36 kB / 1.084 GB, free: 8.543 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.163e-05/0.7855, allocations: 33.33 kB / 1.084 GB, free: 8.535 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006691/0.7862, allocations: 0.5256 MB / 1.084 GB, free: 8.453 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004557/0.7867, allocations: 0.521 MB / 1.085 GB, free: 8.074 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006621/0.7873, allocations: 0.6046 MB / 1.085 GB, free: 7.84 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.767e-06/0.7873, allocations: 2.625 kB / 1.085 GB, free: 7.84 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001407/0.7887, allocations: 0.894 MB / 1.086 GB, free: 7.691 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.981e-05/0.7888, allocations: 36.48 kB / 1.086 GB, free: 7.66 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.77e-06/0.7888, allocations: 2.531 kB / 1.086 GB, free: 7.66 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004814/0.7893, allocations: 224.7 kB / 1.086 GB, free: 7.648 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000343/0.7896, allocations: 96.73 kB / 1.087 GB, free: 7.645 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003055/0.7927, allocations: 2.915 MB / 1.089 GB, free: 6.246 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009284/0.7937, allocations: 95.77 kB / 1.089 GB, free: 6.242 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.837e-05/0.7937, allocations: 26.33 kB / 1.089 GB, free: 6.238 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 0.0002038/0.7939, allocations: 230.7 kB / 1.09 GB, free: 6.047 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000121/0.794, allocations: 105.5 kB / 1.09 GB, free: 5.992 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001281/0.7953, allocations: 0.7843 MB / 1.091 GB, free: 5.875 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.4e-06/0.7953, allocations: 4.312 kB / 1.091 GB, free: 5.875 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.104e-06/0.7953, allocations: 0 / 1.091 GB, free: 5.875 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.921e-06/0.7954, allocations: 6.031 kB / 1.091 GB, free: 5.875 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 0.002556/0.7979, allocations: 2.113 MB / 1.093 GB, free: 5.066 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.087e-06/0.7979, allocations: 6.531 kB / 1.093 GB, free: 5.062 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002823/0.7982, allocations: 70.78 kB / 1.093 GB, free: 5.059 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003547/0.7986, allocations: 173.1 kB / 1.093 GB, free: 5.039 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.559e-05/0.7986, allocations: 11.34 kB / 1.093 GB, free: 5.039 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006141/0.7992, allocations: 0.8427 MB / 1.094 GB, free: 4.516 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.705e-06/0.7993, allocations: 6.75 kB / 1.094 GB, free: 4.512 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00106/0.8003, allocations: 0.8481 MB / 1.095 GB, free: 4.215 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003413/0.8007, allocations: 224.2 kB / 1.095 GB, free: 4.066 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001247/0.8008, allocations: 18.11 kB / 1.095 GB, free: 4.062 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006079/0.8014, allocations: 70.17 kB / 1.095 GB, free: 4.051 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.953e-05/0.8015, allocations: 31.27 kB / 1.095 GB, free: 4.051 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.384e-05/0.8015, allocations: 11.66 kB / 1.095 GB, free: 4.051 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.0008774/0.8024, allocations: 0.834 MB / 1.096 GB, free: 3.941 MB / 0.7482 GB Notification: Performance of sort global known variables: time 1.3e-07/0.8024, allocations: 0 / 1.096 GB, free: 3.941 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.001319/0.8037, allocations: 0.4942 MB / 1.096 GB, free: 3.902 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 0.001498/0.8053, allocations: 1.4 MB / 1.098 GB, free: 3.102 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.001856/0.8071, allocations: 1.142 MB / 1.099 GB, free: 2.824 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 3.056e-06/0.8071, allocations: 2.25 kB / 1.099 GB, free: 2.824 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.0004081/0.8076, allocations: 249.2 kB / 1.099 GB, free: 2.82 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002985/0.8105, allocations: 0.6529 MB / 1.1 GB, free: 2.762 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01531/0.8259, allocations: 10.05 MB / 1.109 GB, free: 14.59 MB / 0.7638 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006512/0.8265, allocations: 1.209 MB / 1.111 GB, free: 13.71 MB / 0.7638 GB Notification: Performance of simCode: alias equations: time 0.001128/0.8277, allocations: 390 kB / 1.111 GB, free: 13.53 MB / 0.7638 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003703/0.8281, allocations: 371 kB / 1.111 GB, free: 13.49 MB / 0.7638 GB Notification: Performance of SimCode: time 6.41e-07/0.8281, allocations: 0 / 1.111 GB, free: 13.49 MB / 0.7638 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04733/0.8754, allocations: 31.05 MB / 1.142 GB, free: 5.129 MB / 0.7794 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002057/0.8757, allocations: 300.8 kB / 1.142 GB, free: 4.75 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.363/3.238, allocations: 7.5 kB / 1.142 GB, free: 4.746 MB / 0.7794 GB (rm -f AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; mkfifo AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe >> ../files/AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 AixLib_AixLib_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised.fmu > AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised.pipe 2>&1)