Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false) Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo) Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo) Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(AixLib.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="AixLib_latest_AixLib_Fluid_Movers_Examples_PumpsSeries",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="AixLib_latest_AixLib_Fluid_Movers_Examples_PumpsSeries",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 0.006669/0.006669, allocations: 100.8 kB / 15.73 MB, free: 6.059 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001252/0.001252, allocations: 191 kB / 16.67 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.322/1.322, allocations: 222.9 MB / 240.4 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05709/0.05709, allocations: 12.05 MB / 302.6 MB, free: 3.094 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005447/0.0005447, allocations: 19.97 kB / 355.7 MB, free: 13.96 MB / 302.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \ is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.915/1.915, allocations: 272.3 MB / 0.6651 GB, free: 18.39 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002233/0.002234, allocations: 107.8 kB / 0.8924 GB, free: 15.56 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6433/0.6455, allocations: 109.2 MB / 0.999 GB, free: 7.859 MB / 0.6857 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Movers.Examples.PumpsSeries): time 0.05142/0.697, allocations: 50.72 MB / 1.048 GB, free: 13.55 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02386/0.7209, allocations: 16.11 MB / 1.064 GB, free: 13.4 MB / 0.7482 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003301/0.7242, allocations: 71.62 kB / 1.064 GB, free: 13.33 MB / 0.7482 GB Notification: Performance of NFTyping.typeComponents: time 0.0032/0.7274, allocations: 1.072 MB / 1.065 GB, free: 12.25 MB / 0.7482 GB Notification: Performance of NFTyping.typeBindings: time 0.007195/0.7347, allocations: 2.535 MB / 1.068 GB, free: 9.703 MB / 0.7482 GB Notification: Performance of NFTyping.typeClassSections: time 0.00522/0.7399, allocations: 2 MB / 1.07 GB, free: 7.719 MB / 0.7482 GB Notification: Performance of NFFlatten.flatten: time 0.007766/0.7477, allocations: 4.431 MB / 1.074 GB, free: 3.277 MB / 0.7482 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003801/0.7515, allocations: 1.665 MB / 1.076 GB, free: 1.578 MB / 0.7482 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005243/0.7568, allocations: 1.839 MB / 1.078 GB, free: 15.74 MB / 0.7638 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002621/0.7594, allocations: 1.346 MB / 1.079 GB, free: 14.39 MB / 0.7638 GB Notification: Performance of NFPackage.collectConstants: time 0.0006587/0.7601, allocations: 188 kB / 1.079 GB, free: 14.2 MB / 0.7638 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004511/0.7646, allocations: 1.572 MB / 1.081 GB, free: 12.63 MB / 0.7638 GB Notification: Performance of NFScalarize.scalarize: time 0.001466/0.7661, allocations: 0.5958 MB / 1.081 GB, free: 12.03 MB / 0.7638 GB Notification: Performance of NFVerifyModel.verify: time 0.002604/0.7687, allocations: 1.042 MB / 1.082 GB, free: 10.98 MB / 0.7638 GB Notification: Performance of NFConvertDAE.convert: time 0.007403/0.7761, allocations: 3.429 MB / 1.086 GB, free: 7.547 MB / 0.7638 GB Notification: Performance of FrontEnd - DAE generated: time 5.731e-06/0.7762, allocations: 0 / 1.086 GB, free: 7.547 MB / 0.7638 GB Notification: Performance of FrontEnd: time 2.355e-06/0.7762, allocations: 0 / 1.086 GB, free: 7.547 MB / 0.7638 GB Notification: Performance of Transformations before backend: time 0.0001162/0.7763, allocations: 0 / 1.086 GB, free: 7.547 MB / 0.7638 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 249 * Number of variables: 249 Notification: Performance of Generate backend data structure: time 0.007184/0.7835, allocations: 2.467 MB / 1.088 GB, free: 5.016 MB / 0.7638 GB Notification: Performance of prepare preOptimizeDAE: time 5.482e-05/0.7835, allocations: 8.031 kB / 1.088 GB, free: 5.008 MB / 0.7638 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004366/0.784, allocations: 160.4 kB / 1.088 GB, free: 4.844 MB / 0.7638 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003429/0.7874, allocations: 0.5654 MB / 1.089 GB, free: 4.277 MB / 0.7638 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005289/0.7927, allocations: 1.869 MB / 1.09 GB, free: 2.363 MB / 0.7638 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001048/0.7929, allocations: 89.88 kB / 1.091 GB, free: 2.273 MB / 0.7638 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003248/0.7932, allocations: 112 kB / 1.091 GB, free: 2.164 MB / 0.7638 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002823/0.796, allocations: 1.232 MB / 1.092 GB, free: 0.8867 MB / 0.7638 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.823e-05/0.7961, allocations: 7.938 kB / 1.092 GB, free: 0.8789 MB / 0.7638 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001321/0.7962, allocations: 44 kB / 1.092 GB, free: 0.8359 MB / 0.7638 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.517e-05/0.7963, allocations: 38 kB / 1.092 GB, free: 0.7969 MB / 0.7638 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002505/0.7988, allocations: 0.9524 MB / 1.093 GB, free: 15.84 MB / 0.7794 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 0.009149/0.8079, allocations: 5.824 MB / 1.099 GB, free: 9.629 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002035/0.81, allocations: 0.7934 MB / 1.099 GB, free: 8.809 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000782/0.8108, allocations: 366.3 kB / 1.1 GB, free: 8.449 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003238/0.814, allocations: 2.146 MB / 1.102 GB, free: 6.094 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.759e-05/0.8141, allocations: 39.12 kB / 1.102 GB, free: 6.047 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=57): time 2.665e-06/0.8141, allocations: 0 / 1.102 GB, free: 6.047 MB / 0.7794 GB Notification: Performance of matching and sorting (n=57): time 0.00349/0.8176, allocations: 1.222 MB / 1.103 GB, free: 4.797 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.782e-05/0.8176, allocations: 59.97 kB / 1.103 GB, free: 4.727 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002384/0.82, allocations: 1.511 MB / 1.105 GB, free: 3.215 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 8.585e-05/0.8201, allocations: 45.62 kB / 1.105 GB, free: 3.164 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006927/0.8208, allocations: 0.7964 MB / 1.105 GB, free: 2.359 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.000232/0.8211, allocations: 206.2 kB / 1.106 GB, free: 2.156 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003402/0.8214, allocations: 210.5 kB / 1.106 GB, free: 1.941 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001203/0.8215, allocations: 345.9 kB / 1.106 GB, free: 1.598 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008967/0.8225, allocations: 420.6 kB / 1.106 GB, free: 1.184 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001155/0.8236, allocations: 0.7257 MB / 1.107 GB, free: 340 kB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002055/0.8257, allocations: 1.097 MB / 1.108 GB, free: 15.12 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.384e-06/0.8257, allocations: 0 / 1.108 GB, free: 15.12 MB / 0.795 GB Notification: Performance of matching and sorting (n=107) (initialization): time 0.002924/0.8286, allocations: 1.375 MB / 1.11 GB, free: 13.74 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 2.194e-05/0.8287, allocations: 8 kB / 1.11 GB, free: 13.73 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.6e-05/0.8287, allocations: 8 kB / 1.11 GB, free: 13.72 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004907/0.8292, allocations: 156.7 kB / 1.11 GB, free: 13.57 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009046/0.8301, allocations: 224 kB / 1.11 GB, free: 13.35 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006135/0.8307, allocations: 0.6617 MB / 1.111 GB, free: 12.66 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001134/0.8319, allocations: 115.3 kB / 1.111 GB, free: 12.55 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001263/0.832, allocations: 63.97 kB / 1.111 GB, free: 12.48 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001285/0.8333, allocations: 0.6815 MB / 1.111 GB, free: 11.8 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000915/0.8342, allocations: 0.6516 MB / 1.112 GB, free: 11.02 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001569/0.8358, allocations: 0.9761 MB / 1.113 GB, free: 9.93 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.59e-06/0.8358, allocations: 192 / 1.113 GB, free: 9.93 MB / 0.795 GB Notification: Performance of matching and sorting (n=107) (initialization_lambda0): time 0.002943/0.8388, allocations: 1.266 MB / 1.114 GB, free: 8.656 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 1.757e-05/0.8388, allocations: 15.88 kB / 1.114 GB, free: 8.641 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.255e-05/0.8388, allocations: 8 kB / 1.114 GB, free: 8.633 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008581/0.8397, allocations: 209.1 kB / 1.115 GB, free: 8.426 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008096/0.8405, allocations: 219.6 kB / 1.115 GB, free: 8.211 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005621/0.8461, allocations: 3.498 MB / 1.118 GB, free: 4.496 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001105/0.8473, allocations: 87.53 kB / 1.118 GB, free: 4.41 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001399/0.8474, allocations: 51.97 kB / 1.118 GB, free: 4.359 MB / 0.795 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 37 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (100): * Single equations (assignments): 97 * Array equations: 2 * Algorithm blocks: 0 * 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 {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0003222/0.8478, allocations: 236.6 kB / 1.118 GB, free: 4.121 MB / 0.795 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004215/0.8482, allocations: 170.8 kB / 1.119 GB, free: 3.953 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002881/0.8511, allocations: 1.197 MB / 1.12 GB, free: 2.746 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.582e-05/0.8511, allocations: 11.94 kB / 1.12 GB, free: 2.734 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.539e-06/0.8511, allocations: 0 / 1.12 GB, free: 2.734 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.021e-05/0.8511, allocations: 7.922 kB / 1.12 GB, free: 2.727 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005012/0.8561, allocations: 2.373 MB / 1.122 GB, free: 284 kB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.237e-05/0.8562, allocations: 11.92 kB / 1.122 GB, free: 272 kB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007024/0.8569, allocations: 128 kB / 1.122 GB, free: 144 kB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003519/0.8573, allocations: 112.7 kB / 1.122 GB, free: 28 kB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.631e-05/0.8573, allocations: 27.97 kB / 1.122 GB, free: 0 / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004947/0.8578, allocations: 0.6422 MB / 1.123 GB, free: 15.33 MB / 0.8107 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.937e-06/0.8579, allocations: 0 / 1.123 GB, free: 15.33 MB / 0.8107 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003449/0.8613, allocations: 1.589 MB / 1.125 GB, free: 13.7 MB / 0.8107 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000771/0.8621, allocations: 335.7 kB / 1.125 GB, free: 13.36 MB / 0.8107 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003058/0.8624, allocations: 20 kB / 1.125 GB, free: 13.34 MB / 0.8107 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008766/0.8633, allocations: 43.95 kB / 1.125 GB, free: 13.29 MB / 0.8107 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.307e-05/0.8634, allocations: 40.5 kB / 1.125 GB, free: 13.25 MB / 0.8107 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.789e-05/0.8635, allocations: 35.97 kB / 1.125 GB, free: 13.22 MB / 0.8107 GB Notification: Performance of sorting global known variables: time 0.001816/0.8653, allocations: 1.035 MB / 1.126 GB, free: 12.19 MB / 0.8107 GB Notification: Performance of sort global known variables: time 2.81e-07/0.8653, allocations: 0 / 1.126 GB, free: 12.19 MB / 0.8107 GB Notification: Performance of remove unused functions: time 0.002703/0.868, allocations: 0.9002 MB / 1.127 GB, free: 11.29 MB / 0.8107 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (floMac1.filter.s[1],floMac1.filter.s[2],floMac2.filter.s[1],floMac2.filter.s[2]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (64): * Single equations (assignments): 57 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * 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 {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004995/0.873, allocations: 2.589 MB / 1.129 GB, free: 8.672 MB / 0.8107 GB Notification: Performance of simCode: created initialization part: time 0.003787/0.8769, allocations: 1.657 MB / 1.131 GB, free: 7.004 MB / 0.8107 GB Notification: Performance of simCode: created event and clocks part: time 4.388e-06/0.8769, allocations: 0 / 1.131 GB, free: 7.004 MB / 0.8107 GB Notification: Performance of simCode: created simulation system equations: time 0.0009859/0.8779, allocations: 436.2 kB / 1.132 GB, free: 6.582 MB / 0.8107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003583/0.8815, allocations: 0.7669 MB / 1.132 GB, free: 5.84 MB / 0.8107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02515/0.9066, allocations: 12.1 MB / 1.144 GB, free: 9.281 MB / 0.8263 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001202/0.9079, allocations: 1.364 MB / 1.145 GB, free: 7.891 MB / 0.8263 GB Notification: Performance of simCode: alias equations: time 0.001648/0.9095, allocations: 405.2 kB / 1.146 GB, free: 7.488 MB / 0.8263 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009838/0.9105, allocations: 0.6828 MB / 1.146 GB, free: 6.805 MB / 0.8263 GB Notification: Performance of SimCode: time 1.523e-06/0.9106, allocations: 4 kB / 1.146 GB, free: 6.801 MB / 0.8263 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09264/1.003, allocations: 48.5 MB / 1.194 GB, free: 6.906 MB / 0.8732 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.07/15.08, allocations: 2.406 kB / 1.194 GB, free: 6.906 MB / 0.8732 GB (rm -f AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries_res.csv --start-time 0 --stop-time 300 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.12 AixLib_latest_AixLib_Fluid_Movers_Examples_PumpsSeries.fmu > AixLib_latest_AixLib.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)