Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.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.MassExchangers.Examples.ConstantEffectiveness,fileNamePrefix="AixLib_AixLib_Fluid_MassExchangers_Examples_ConstantEffectiveness",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness,fileNamePrefix="AixLib_AixLib_Fluid_MassExchangers_Examples_ConstantEffectiveness",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 0.001267/0.001267, 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 0.001294/0.001294, allocations: 194.5 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 1.331/1.331, allocations: 222.9 MB / 240.2 MB, free: 4.395 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1589/0.1589, allocations: 12.02 MB / 302.4 MB, free: 0.9023 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005358/0.0005358, allocations: 19.95 kB / 355.5 MB, free: 3.844 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 1.793/1.793, allocations: 268.1 MB / 0.6608 GB, free: 0.8242 MB / 462.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002107/0.002108, allocations: 108.4 kB / 0.7802 GB, free: 32.55 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1711/0.1732, allocations: 108.4 MB / 0.886 GB, free: 1.293 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness): time 0.5395/0.7128, allocations: 214.2 MB / 1.095 GB, free: 4.34 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.008556/0.7214, allocations: 7.043 MB / 1.102 GB, free: 4.078 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008139/0.7222, allocations: 41.78 kB / 1.102 GB, free: 4.078 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001476/0.7237, allocations: 0.7896 MB / 1.103 GB, free: 4.062 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.004344/0.7281, allocations: 2.51 MB / 1.105 GB, free: 3.938 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.002159/0.7302, allocations: 1.168 MB / 1.106 GB, free: 3.898 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.001999/0.7323, allocations: 2.806 MB / 1.109 GB, free: 3.844 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001053/0.7333, allocations: 1.089 MB / 1.11 GB, free: 3.691 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002828/0.7362, allocations: 1.981 MB / 1.112 GB, free: 3.543 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001358/0.7375, allocations: 0.9279 MB / 1.113 GB, free: 3.395 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001676/0.7377, allocations: 117 kB / 1.113 GB, free: 3.395 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003185/0.7409, allocations: 2.449 MB / 1.116 GB, free: 2.996 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.000295/0.7412, allocations: 429.5 kB / 1.116 GB, free: 2.809 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.0004955/0.7417, allocations: 0.6894 MB / 1.117 GB, free: 2.402 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002262/0.744, allocations: 2.474 MB / 1.119 GB, free: 1.641 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 4.378e-06/0.744, allocations: 1.547 kB / 1.119 GB, free: 1.641 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.333e-06/0.744, allocations: 0 / 1.119 GB, free: 1.641 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.281e-05/0.744, allocations: 1.875 kB / 1.119 GB, free: 1.641 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: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.003881/0.7479, allocations: 1.841 MB / 1.121 GB, free: 16.52 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 3.339e-05/0.7479, allocations: 12.58 kB / 1.121 GB, free: 16.52 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000142/0.7481, allocations: 130.9 kB / 1.121 GB, free: 16.43 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00305/0.7511, allocations: 0.5457 MB / 1.122 GB, free: 16.31 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00142/0.7526, allocations: 0.9501 MB / 1.123 GB, free: 15.75 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006194/0.7532, allocations: 177.3 kB / 1.123 GB, free: 15.67 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001294/0.7533, allocations: 90.2 kB / 1.123 GB, free: 15.64 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002503/0.7559, allocations: 1.229 MB / 1.124 GB, free: 14.96 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.762e-05/0.7559, allocations: 0 / 1.124 GB, free: 14.96 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001078/0.756, allocations: 35.97 kB / 1.124 GB, free: 14.93 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.789e-05/0.7561, allocations: 51.27 kB / 1.124 GB, free: 14.92 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003672/0.7597, allocations: 1.54 MB / 1.126 GB, free: 14.18 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 0.00578/0.7655, allocations: 4.076 MB / 1.13 GB, free: 10.94 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002545/0.7681, allocations: 1.007 MB / 1.131 GB, free: 10.45 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001539/0.7696, allocations: 0.6741 MB / 1.131 GB, free: 10.11 MB / 0.7482 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001043/0.7707, allocations: 0.6072 MB / 1.132 GB, free: 9.492 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.562e-05/0.7707, allocations: 42.47 kB / 1.132 GB, free: 9.449 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=76): time 1.974e-06/0.7707, allocations: 0 / 1.132 GB, free: 9.449 MB / 0.7482 GB Notification: Performance of matching and sorting (n=76): time 0.00489/0.7756, allocations: 1.813 MB / 1.134 GB, free: 8.582 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.111e-05/0.7757, allocations: 60.53 kB / 1.134 GB, free: 8.52 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008496/0.7765, allocations: 0.8216 MB / 1.134 GB, free: 8.043 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 8.273e-05/0.7766, allocations: 49.05 kB / 1.135 GB, free: 7.996 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002949/0.7769, allocations: 437 kB / 1.135 GB, free: 7.621 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001889/0.7771, allocations: 265.6 kB / 1.135 GB, free: 7.395 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00027/0.7774, allocations: 156.1 kB / 1.135 GB, free: 7.305 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0001031/0.7775, allocations: 338 kB / 1.136 GB, free: 6.977 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001461/0.779, allocations: 0.533 MB / 1.136 GB, free: 6.715 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001553/0.7805, allocations: 0.6732 MB / 1.137 GB, free: 6.332 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002899/0.7834, allocations: 1.145 MB / 1.138 GB, free: 5.738 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.715e-06/0.7835, allocations: 0 / 1.138 GB, free: 5.738 MB / 0.7482 GB Notification: Performance of matching and sorting (n=87) (initialization): time 0.003339/0.7868, allocations: 1.361 MB / 1.139 GB, free: 5.07 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 3.703e-05/0.7869, allocations: 41.62 kB / 1.139 GB, free: 5.031 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.6e-06/0.7869, allocations: 4.062 kB / 1.139 GB, free: 5.027 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.365e-05/0.7869, allocations: 5.219 kB / 1.139 GB, free: 5.027 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001568/0.7885, allocations: 257.6 kB / 1.14 GB, free: 4.961 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006178/0.7891, allocations: 1.195 MB / 1.141 GB, free: 3.758 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001049/0.7901, allocations: 154.5 kB / 1.141 GB, free: 3.672 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.121e-05/0.7902, allocations: 35.64 kB / 1.141 GB, free: 3.66 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001713/0.792, allocations: 0.7648 MB / 1.142 GB, free: 3.234 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001525/0.7935, allocations: 0.6536 MB / 1.142 GB, free: 2.867 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002843/0.7963, allocations: 1.142 MB / 1.143 GB, free: 2.27 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.783e-06/0.7964, allocations: 2.031 kB / 1.143 GB, free: 2.27 MB / 0.7482 GB Notification: Performance of matching and sorting (n=87) (initialization_lambda0): time 0.003318/0.7997, allocations: 1.362 MB / 1.145 GB, free: 1.598 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 2.84e-05/0.7997, allocations: 38.42 kB / 1.145 GB, free: 1.562 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.066e-06/0.7997, allocations: 0 / 1.145 GB, free: 1.562 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.708e-06/0.7997, allocations: 4.906 kB / 1.145 GB, free: 1.562 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001248/0.801, allocations: 230.9 kB / 1.145 GB, free: 1.504 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.713e-06/0.801, allocations: 4.719 kB / 1.145 GB, free: 1.504 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001005/0.802, allocations: 141.4 kB / 1.145 GB, free: 1.43 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.937e-05/0.8021, allocations: 41.91 kB / 1.145 GB, free: 1.414 MB / 0.7482 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 2 (hex.i2_w,hex.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (86): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * 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): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002156/0.8023, allocations: 222.2 kB / 1.145 GB, free: 1.207 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001766/0.8025, allocations: 102.9 kB / 1.146 GB, free: 1.156 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003512/0.806, allocations: 1.367 MB / 1.147 GB, free: 428 kB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.494e-06/0.8061, allocations: 11.22 kB / 1.147 GB, free: 424 kB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.39e-06/0.8061, allocations: 1.312 kB / 1.147 GB, free: 424 kB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.516e-06/0.8061, allocations: 3.984 kB / 1.147 GB, free: 420 kB / 0.7482 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005467/0.8116, allocations: 2.866 MB / 1.15 GB, free: 14.3 MB / 0.7638 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.821e-06/0.8116, allocations: 4.469 kB / 1.15 GB, free: 14.3 MB / 0.7638 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001303/0.8129, allocations: 238.1 kB / 1.15 GB, free: 14.07 MB / 0.7638 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.875e-06/0.8129, allocations: 8 kB / 1.15 GB, free: 14.07 MB / 0.7638 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.716e-05/0.813, allocations: 23.98 kB / 1.15 GB, free: 14.04 MB / 0.7638 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005202/0.8135, allocations: 1.193 MB / 1.151 GB, free: 12.81 MB / 0.7638 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.047e-06/0.8135, allocations: 4 kB / 1.151 GB, free: 12.8 MB / 0.7638 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003343/0.8169, allocations: 1.472 MB / 1.153 GB, free: 11.28 MB / 0.7638 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004101/0.8173, allocations: 311.5 kB / 1.153 GB, free: 10.95 MB / 0.7638 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001474/0.8174, allocations: 23.92 kB / 1.153 GB, free: 10.93 MB / 0.7638 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00117/0.8186, allocations: 107.9 kB / 1.153 GB, free: 10.82 MB / 0.7638 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001429/0.8188, allocations: 62.95 kB / 1.153 GB, free: 10.76 MB / 0.7638 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.494e-05/0.8189, allocations: 35.97 kB / 1.153 GB, free: 10.73 MB / 0.7638 GB Notification: Performance of sorting global known variables: time 0.0006681/0.8195, allocations: 0.57 MB / 1.154 GB, free: 10.14 MB / 0.7638 GB Notification: Performance of sort global known variables: time 1.51e-07/0.8195, allocations: 2.531 kB / 1.154 GB, free: 10.14 MB / 0.7638 GB Notification: Performance of remove unused functions: time 0.00117/0.8207, allocations: 0.5302 MB / 1.154 GB, free: 9.613 MB / 0.7638 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * 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 simulation (76): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * 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): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.004121/0.8248, allocations: 2.168 MB / 1.156 GB, free: 7.418 MB / 0.7638 GB Notification: Performance of simCode: created initialization part: time 0.005685/0.8305, allocations: 2.152 MB / 1.158 GB, free: 5.277 MB / 0.7638 GB Notification: Performance of simCode: created event and clocks part: time 2.895e-06/0.8305, allocations: 3.938 kB / 1.158 GB, free: 5.273 MB / 0.7638 GB Notification: Performance of simCode: created simulation system equations: time 0.001762/0.8323, allocations: 0.6721 MB / 1.159 GB, free: 4.617 MB / 0.7638 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002255/0.8346, allocations: 0.4964 MB / 1.159 GB, free: 4.141 MB / 0.7638 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01583/0.8504, allocations: 9.097 MB / 1.168 GB, free: 10.76 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005814/0.851, allocations: 1.094 MB / 1.169 GB, free: 9.633 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.001477/0.8525, allocations: 395.5 kB / 1.17 GB, free: 9.242 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006028/0.8531, allocations: 391.3 kB / 1.17 GB, free: 8.859 MB / 0.7794 GB Notification: Performance of SimCode: time 3.21e-07/0.8531, allocations: 0 / 1.17 GB, free: 8.859 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05001/0.9031, allocations: 28.55 MB / 1.198 GB, free: 12.86 MB / 0.8107 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.31/12.21, allocations: 10.5 kB / 1.198 GB, free: 12.85 MB / 0.8107 GB (rm -f AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; mkfifo AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe >> ../files/AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.sim & python3 -m fmpy simulate --output-file AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness_res.csv --start-time 0 --stop-time 360 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.144 AixLib_AixLib_Fluid_MassExchangers_Examples_ConstantEffectiveness.fmu > AixLib_AixLib.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe 2>&1)