Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.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: translateModel(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow") translateModel(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009968/0.0009968, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001056/0.001056, allocations: 195.5 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.334/1.334, allocations: 222.9 MB / 240.2 MB, free: 4.379 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1608/0.1608, allocations: 12.01 MB / 302.4 MB, free: 0.8945 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005159/0.0005159, allocations: 27.94 kB / 355.5 MB, free: 3.77 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 1.834/1.834, allocations: 268.1 MB / 0.6608 GB, free: 0.7344 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001909/0.001909, allocations: 118.2 kB / 0.7801 GB, free: 32.77 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1872/0.1892, allocations: 108.4 MB / 0.8859 GB, free: 1.375 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow): time 0.5682/0.7574, allocations: 167.8 MB / 1.05 GB, free: 5.254 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.003437/0.7608, allocations: 2.199 MB / 1.052 GB, free: 5.215 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004571/0.7613, allocations: 17.97 kB / 1.052 GB, free: 5.215 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0006781/0.762, allocations: 237.2 kB / 1.052 GB, free: 5.211 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.001561/0.7636, allocations: 0.6737 MB / 1.053 GB, free: 5.184 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001085/0.7647, allocations: 435.5 kB / 1.053 GB, free: 5.172 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002243/0.7669, allocations: 2.757 MB / 1.056 GB, free: 5.156 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002942/0.7699, allocations: 2.559 MB / 1.058 GB, free: 4.824 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002495/0.7724, allocations: 1.258 MB / 1.06 GB, free: 4.816 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001194/0.7736, allocations: 0.868 MB / 1.06 GB, free: 4.812 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001756/0.7738, allocations: 73.75 kB / 1.061 GB, free: 4.812 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001642/0.7754, allocations: 0.81 MB / 1.061 GB, free: 4.805 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0003793/0.7758, allocations: 364.6 kB / 1.062 GB, free: 4.801 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0007687/0.7766, allocations: 0.619 MB / 1.062 GB, free: 4.734 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001665/0.7783, allocations: 1.607 MB / 1.064 GB, free: 4.48 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.288e-06/0.7783, allocations: 0.5 kB / 1.064 GB, free: 4.48 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.173e-06/0.7783, allocations: 0.5312 kB / 1.064 GB, free: 4.48 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.666e-05/0.7783, allocations: 0 / 1.064 GB, free: 4.48 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 0.00314/0.7815, allocations: 1.615 MB / 1.065 GB, free: 19.58 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 3.921e-05/0.7815, allocations: 9.625 kB / 1.065 GB, free: 19.58 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008612/0.7824, allocations: 201.7 kB / 1.066 GB, free: 19.52 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001336/0.7837, allocations: 0.8804 MB / 1.067 GB, free: 19.14 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.168e-05/0.7838, allocations: 50.69 kB / 1.067 GB, free: 19.13 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001074/0.7839, allocations: 65.19 kB / 1.067 GB, free: 19.13 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001387/0.7853, allocations: 0.9863 MB / 1.068 GB, free: 18.91 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.871e-05/0.7853, allocations: 6.281 kB / 1.068 GB, free: 18.9 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.717e-05/0.7854, allocations: 24.22 kB / 1.068 GB, free: 18.9 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.633e-05/0.7854, allocations: 14.62 kB / 1.068 GB, free: 18.9 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001182/0.7866, allocations: 0.7979 MB / 1.068 GB, free: 18.9 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 0.004017/0.7906, allocations: 4.785 MB / 1.073 GB, free: 15.66 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002307/0.793, allocations: 4.009 MB / 1.077 GB, free: 11.41 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004461/0.7934, allocations: 348.5 kB / 1.077 GB, free: 11.4 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002798/0.7937, allocations: 196 kB / 1.078 GB, free: 11.21 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004687/0.7942, allocations: 320.8 kB / 1.078 GB, free: 11.14 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002907/0.7945, allocations: 31.95 kB / 1.078 GB, free: 11.12 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=35): time 1.844e-06/0.7945, allocations: 4.5 kB / 1.078 GB, free: 11.12 MB / 0.7482 GB Notification: Performance of matching and sorting (n=35): time 0.004177/0.7987, allocations: 1.484 MB / 1.079 GB, free: 10.87 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.103e-05/0.7987, allocations: 82.8 kB / 1.079 GB, free: 10.77 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001274/0.8, allocations: 1.182 MB / 1.081 GB, free: 10.62 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 4.974e-05/0.8001, allocations: 37.8 kB / 1.081 GB, free: 10.59 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003263/0.8004, allocations: 0.5147 MB / 1.081 GB, free: 10.41 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 6.708e-05/0.8005, allocations: 121.8 kB / 1.081 GB, free: 10.34 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001538/0.8007, allocations: 114.4 kB / 1.081 GB, free: 10.32 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 9.962e-05/0.8008, allocations: 329.4 kB / 1.082 GB, free: 10.01 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003737/0.8011, allocations: 239.5 kB / 1.082 GB, free: 10 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005053/0.8017, allocations: 0.5574 MB / 1.082 GB, free: 9.625 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008181/0.8025, allocations: 0.6846 MB / 1.083 GB, free: 9.387 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.318e-06/0.8025, allocations: 2.531 kB / 1.083 GB, free: 9.387 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002195/0.8047, allocations: 1.099 MB / 1.084 GB, free: 9.215 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.91e-05/0.8047, allocations: 42.45 kB / 1.084 GB, free: 9.18 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.046e-05/0.8048, allocations: 8.469 kB / 1.084 GB, free: 9.176 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00133/0.8061, allocations: 409.8 kB / 1.085 GB, free: 9.152 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004736/0.8066, allocations: 112 kB / 1.085 GB, free: 9.148 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001436/0.808, allocations: 1.652 MB / 1.086 GB, free: 8.023 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009221/0.809, allocations: 64.78 kB / 1.086 GB, free: 8.023 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.565e-05/0.809, allocations: 24.3 kB / 1.086 GB, free: 8.023 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006662/0.8097, allocations: 0.5279 MB / 1.087 GB, free: 7.938 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000419/0.8101, allocations: 0.5272 MB / 1.087 GB, free: 7.559 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006312/0.8108, allocations: 0.6035 MB / 1.088 GB, free: 7.32 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.805e-06/0.8108, allocations: 2.5 kB / 1.088 GB, free: 7.32 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.00138/0.8122, allocations: 0.8942 MB / 1.089 GB, free: 7.168 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.215e-05/0.8122, allocations: 40.52 kB / 1.089 GB, free: 7.137 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.431e-06/0.8122, allocations: 5.312 kB / 1.089 GB, free: 7.137 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004375/0.8126, allocations: 210.8 kB / 1.089 GB, free: 7.125 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003485/0.813, allocations: 103.8 kB / 1.089 GB, free: 7.117 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003236/0.8163, allocations: 3.162 MB / 1.092 GB, free: 5.57 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009326/0.8172, allocations: 78.64 kB / 1.092 GB, free: 5.562 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.582e-05/0.8172, allocations: 21.97 kB / 1.092 GB, free: 5.562 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): 35 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(10,10)} Notification: Performance of prepare postOptimizeDAE: time 0.0002196/0.8175, allocations: 217.1 kB / 1.093 GB, free: 5.379 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001333/0.8176, allocations: 111.5 kB / 1.093 GB, free: 5.324 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001277/0.8189, allocations: 0.7813 MB / 1.093 GB, free: 5.211 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.949e-06/0.8189, allocations: 3.156 kB / 1.093 GB, free: 5.211 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.843e-06/0.8189, allocations: 7.375 kB / 1.093 GB, free: 5.207 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.291e-06/0.8189, allocations: 2.906 kB / 1.093 GB, free: 5.207 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 0.002544/0.8215, allocations: 2.106 MB / 1.096 GB, free: 4.406 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.036e-06/0.8215, allocations: 0 / 1.096 GB, free: 4.406 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003291/0.8218, allocations: 81.81 kB / 1.096 GB, free: 4.398 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003404/0.8222, allocations: 207.9 kB / 1.096 GB, free: 4.375 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.289e-05/0.8222, allocations: 11.17 kB / 1.096 GB, free: 4.375 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009731/0.8232, allocations: 1.464 MB / 1.097 GB, free: 3.258 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.216e-06/0.8232, allocations: 6.375 kB / 1.097 GB, free: 3.258 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001024/0.8242, allocations: 0.8452 MB / 1.098 GB, free: 2.961 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000279/0.8245, allocations: 222.6 kB / 1.098 GB, free: 2.816 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001177/0.8246, allocations: 15.09 kB / 1.098 GB, free: 2.812 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005675/0.8252, allocations: 40.62 kB / 1.098 GB, free: 2.809 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.387e-05/0.8253, allocations: 40.14 kB / 1.098 GB, free: 2.801 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.189e-05/0.8253, allocations: 12.78 kB / 1.098 GB, free: 2.801 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.0008603/0.8262, allocations: 0.8339 MB / 1.099 GB, free: 2.691 MB / 0.7482 GB Notification: Performance of sort global known variables: time 1.41e-07/0.8262, allocations: 0 / 1.099 GB, free: 2.691 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.00121/0.8274, allocations: 0.5016 MB / 1.1 GB, free: 2.645 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): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems 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 {(9,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003644/0.8278, allocations: 191 kB / 1.1 GB, free: 2.543 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.002503/0.8303, allocations: 1.345 MB / 1.101 GB, free: 2.238 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 2.665e-06/0.8303, allocations: 4.062 kB / 1.101 GB, free: 2.234 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.0006451/0.831, allocations: 314.9 kB / 1.102 GB, free: 2.227 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001961/0.8329, allocations: 0.4972 MB / 1.102 GB, free: 2.148 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002471/0.8354, allocations: 1.981 MB / 1.104 GB, free: 1.383 MB / 0.7482 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006173/0.836, allocations: 1.217 MB / 1.105 GB, free: 0.6641 MB / 0.7482 GB Notification: Performance of simCode: alias equations: time 0.0008721/0.8369, allocations: 376.9 kB / 1.105 GB, free: 0.6094 MB / 0.7482 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001256/0.8371, allocations: 67.2 kB / 1.106 GB, free: 0.6016 MB / 0.7482 GB Notification: Performance of SimCode: time 2.41e-07/0.8371, allocations: 0 / 1.106 GB, free: 0.6016 MB / 0.7482 GB Notification: Performance of Templates: time 0.03167/0.8687, allocations: 20.85 MB / 1.126 GB, free: 6.359 MB / 0.7638 GB make -j1 -f AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.makefile (rm -f AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe ; mkfifo AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe >> ../files/AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.sim & ./AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlow.pipe 2>&1)