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-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo", uses=false) Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.Examples.Performance.PressureDrop.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 0.001597/0.001597, 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 0.001303/0.001302, allocations: 193.3 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.325/1.325, allocations: 222.9 MB / 240.2 MB, free: 4.387 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1529/0.1529, allocations: 12.01 MB / 302.4 MB, free: 0.9102 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005033/0.0005032, allocations: 35.92 kB / 355.5 MB, free: 3.793 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 1.741/1.741, allocations: 268.1 MB / 0.6608 GB, free: 0.7891 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003593/0.003594, allocations: 113.7 kB / 0.7802 GB, free: 32.81 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2134/0.217, allocations: 108.4 MB / 0.8861 GB, free: 1.312 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised): time 0.5092/0.7262, allocations: 167.8 MB / 1.05 GB, free: 5.25 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.003245/0.7295, allocations: 2.198 MB / 1.052 GB, free: 5.215 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003541/0.7299, allocations: 18.91 kB / 1.052 GB, free: 5.215 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0006434/0.7306, allocations: 237.6 kB / 1.052 GB, free: 5.211 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.001527/0.7321, allocations: 0.6765 MB / 1.053 GB, free: 5.18 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001091/0.7332, allocations: 441.7 kB / 1.053 GB, free: 5.164 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.002351/0.7355, allocations: 2.76 MB / 1.056 GB, free: 5.145 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002933/0.7385, allocations: 2.553 MB / 1.059 GB, free: 4.816 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002503/0.741, allocations: 1.258 MB / 1.06 GB, free: 4.809 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001522/0.7425, allocations: 0.864 MB / 1.061 GB, free: 4.805 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0003246/0.7429, allocations: 74.34 kB / 1.061 GB, free: 4.805 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001912/0.7448, allocations: 0.8143 MB / 1.061 GB, free: 4.797 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0004341/0.7452, allocations: 361.9 kB / 1.062 GB, free: 4.793 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0009875/0.7462, allocations: 0.6195 MB / 1.062 GB, free: 4.73 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.001881/0.7481, allocations: 1.605 MB / 1.064 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 3.947e-06/0.7482, allocations: 0.5625 kB / 1.064 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.603e-06/0.7482, allocations: 0 / 1.064 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 2.444e-05/0.7482, allocations: 0.5 kB / 1.064 GB, free: 4.477 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 0.003038/0.7512, allocations: 1.622 MB / 1.066 GB, free: 19.58 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.232e-05/0.7513, allocations: 9.812 kB / 1.066 GB, free: 19.58 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001297/0.7514, allocations: 97.56 kB / 1.066 GB, free: 19.54 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009076/0.7523, allocations: 205.8 kB / 1.066 GB, free: 19.47 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001416/0.7538, allocations: 0.8791 MB / 1.067 GB, free: 19.09 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.386e-05/0.7538, allocations: 46.22 kB / 1.067 GB, free: 19.09 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001118/0.7539, allocations: 66.62 kB / 1.067 GB, free: 19.09 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001374/0.7553, allocations: 0.9863 MB / 1.068 GB, free: 18.86 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.797e-05/0.7553, allocations: 5.172 kB / 1.068 GB, free: 18.86 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.95e-05/0.7554, allocations: 24.06 kB / 1.068 GB, free: 18.86 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.68e-05/0.7554, allocations: 14.06 kB / 1.068 GB, free: 18.86 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00125/0.7567, allocations: 0.7968 MB / 1.069 GB, free: 18.86 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 0.004417/0.7611, allocations: 4.794 MB / 1.073 GB, free: 15.61 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002658/0.7638, allocations: 4.012 MB / 1.077 GB, free: 11.36 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000586/0.7644, allocations: 349.1 kB / 1.078 GB, free: 11.35 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003348/0.7648, allocations: 193 kB / 1.078 GB, free: 11.16 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005414/0.7653, allocations: 320.8 kB / 1.078 GB, free: 11.1 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0004947/0.7658, allocations: 32.5 kB / 1.078 GB, free: 11.09 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=35): time 1.973e-06/0.7658, allocations: 4 kB / 1.078 GB, free: 11.08 MB / 0.7482 GB Notification: Performance of matching and sorting (n=35): time 0.004732/0.7706, allocations: 1.586 MB / 1.08 GB, free: 10.82 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.6e-05/0.7706, allocations: 85.08 kB / 1.08 GB, free: 10.72 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001607/0.7723, allocations: 1.177 MB / 1.081 GB, free: 10.57 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 7.485e-05/0.7723, allocations: 37.61 kB / 1.081 GB, free: 10.54 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003475/0.7727, allocations: 0.5104 MB / 1.081 GB, free: 10.37 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 8.054e-05/0.7728, allocations: 123 kB / 1.082 GB, free: 10.29 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001598/0.773, allocations: 124.8 kB / 1.082 GB, free: 10.27 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 9.478e-05/0.7731, allocations: 327.6 kB / 1.082 GB, free: 9.961 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003783/0.7734, allocations: 235.3 kB / 1.082 GB, free: 9.953 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005252/0.774, allocations: 0.5599 MB / 1.083 GB, free: 9.574 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008278/0.7748, allocations: 0.6916 MB / 1.083 GB, free: 9.332 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.789e-06/0.7748, allocations: 1.719 kB / 1.083 GB, free: 9.332 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002158/0.777, allocations: 1.098 MB / 1.084 GB, free: 9.16 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 4.115e-05/0.777, allocations: 37.72 kB / 1.085 GB, free: 9.129 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.027e-05/0.7771, allocations: 5.25 kB / 1.085 GB, free: 9.129 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00116/0.7782, allocations: 353.5 kB / 1.085 GB, free: 9.102 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003707/0.7786, allocations: 98.42 kB / 1.085 GB, free: 9.098 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008726/0.7795, allocations: 1.007 MB / 1.086 GB, free: 8.562 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009757/0.7805, allocations: 58.73 kB / 1.086 GB, free: 8.562 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.136e-05/0.7805, allocations: 31.09 kB / 1.086 GB, free: 8.562 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006969/0.7812, allocations: 0.5264 MB / 1.087 GB, free: 8.477 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004482/0.7817, allocations: 0.5224 MB / 1.087 GB, free: 8.102 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006531/0.7824, allocations: 0.6042 MB / 1.088 GB, free: 7.863 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.635e-06/0.7824, allocations: 0 / 1.088 GB, free: 7.863 MB / 0.7482 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001404/0.7838, allocations: 0.8997 MB / 1.089 GB, free: 7.715 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.288e-05/0.7838, allocations: 33.92 kB / 1.089 GB, free: 7.684 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.711e-06/0.7838, allocations: 4.469 kB / 1.089 GB, free: 7.684 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004667/0.7843, allocations: 224.6 kB / 1.089 GB, free: 7.672 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003502/0.7847, allocations: 98.34 kB / 1.089 GB, free: 7.668 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003033/0.7877, allocations: 3.151 MB / 1.092 GB, free: 6.121 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009984/0.7887, allocations: 70.25 kB / 1.092 GB, free: 6.121 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.888e-05/0.7888, allocations: 27.84 kB / 1.092 GB, free: 6.121 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 0.0002019/0.789, allocations: 223.9 kB / 1.092 GB, free: 5.93 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000132/0.7891, allocations: 105.3 kB / 1.092 GB, free: 5.875 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001265/0.7904, allocations: 0.7881 MB / 1.093 GB, free: 5.762 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.52e-06/0.7904, allocations: 6.844 kB / 1.093 GB, free: 5.758 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.915e-06/0.7904, allocations: 2.094 kB / 1.093 GB, free: 5.758 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.633e-06/0.7904, allocations: 6.844 kB / 1.093 GB, free: 5.754 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 0.002665/0.7931, allocations: 2.111 MB / 1.095 GB, free: 4.949 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.108e-06/0.7931, allocations: 0 / 1.095 GB, free: 4.949 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003023/0.7934, allocations: 72.34 kB / 1.095 GB, free: 4.949 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003652/0.7938, allocations: 175.8 kB / 1.095 GB, free: 4.922 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.642e-05/0.7938, allocations: 12.23 kB / 1.095 GB, free: 4.922 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006444/0.7945, allocations: 0.8474 MB / 1.096 GB, free: 4.395 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.609e-06/0.7945, allocations: 10.09 kB / 1.096 GB, free: 4.387 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001075/0.7956, allocations: 0.845 MB / 1.097 GB, free: 4.094 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003186/0.7959, allocations: 229.6 kB / 1.097 GB, free: 3.941 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001256/0.796, allocations: 14.12 kB / 1.097 GB, free: 3.941 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005902/0.7966, allocations: 37.36 kB / 1.097 GB, free: 3.941 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.544e-05/0.7967, allocations: 33.16 kB / 1.097 GB, free: 3.934 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.336e-05/0.7968, allocations: 17.55 kB / 1.097 GB, free: 3.934 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.001001/0.7978, allocations: 0.8347 MB / 1.098 GB, free: 3.824 MB / 0.7482 GB Notification: Performance of sort global known variables: time 1.71e-07/0.7978, allocations: 0 / 1.098 GB, free: 3.824 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.001307/0.7991, allocations: 0.4932 MB / 1.099 GB, free: 3.777 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 0.00151/0.8006, allocations: 1.399 MB / 1.1 GB, free: 2.977 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.001976/0.8026, allocations: 1.187 MB / 1.101 GB, free: 2.695 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 2.936e-06/0.8026, allocations: 0 / 1.101 GB, free: 2.695 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.0004046/0.803, allocations: 244.9 kB / 1.101 GB, free: 2.695 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002159/0.8052, allocations: 0.4916 MB / 1.102 GB, free: 2.621 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01305/0.8183, allocations: 9.83 MB / 1.112 GB, free: 15.09 MB / 0.7638 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006887/0.819, allocations: 1.207 MB / 1.113 GB, free: 14.2 MB / 0.7638 GB Notification: Performance of simCode: alias equations: time 0.001101/0.8201, allocations: 378 kB / 1.113 GB, free: 14.03 MB / 0.7638 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003795/0.8205, allocations: 356.9 kB / 1.113 GB, free: 13.99 MB / 0.7638 GB Notification: Performance of SimCode: time 7.31e-07/0.8205, allocations: 0 / 1.113 GB, free: 13.99 MB / 0.7638 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05737/0.8779, allocations: 30.54 MB / 1.143 GB, free: 6.387 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.11/12.99, allocations: 17.33 kB / 1.143 GB, free: 6.375 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)