Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",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 0.001369/0.001369, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001235/0.001235, allocations: 194.1 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.432/1.432, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.2138/0.2138, allocations: 12.02 MB / 302.4 MB, free: 0.8672 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005791/0.0005792, allocations: 31.95 kB / 355.5 MB, free: 3.84 MB / 286.1 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 1.937/1.937, allocations: 272.2 MB / 0.6648 GB, free: 12.95 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002058/0.002058, allocations: 114.7 kB / 0.785 GB, free: 31.54 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.233/0.235, allocations: 109.1 MB / 0.8916 GB, free: 12.27 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.03991/0.275, allocations: 40.32 MB / 0.931 GB, free: 3.797 MB / 0.6388 GB Notification: Performance of NFInst.instExpressions: time 0.008392/0.2834, allocations: 4.076 MB / 0.9349 GB, free: 15.71 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00192/0.2854, allocations: 39.75 kB / 0.935 GB, free: 15.67 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001198/0.2866, allocations: 345.6 kB / 0.9353 GB, free: 15.33 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.006646/0.2933, allocations: 2.505 MB / 0.9378 GB, free: 12.82 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.002792/0.2961, allocations: 0.9314 MB / 0.9387 GB, free: 11.9 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.004033/0.3002, allocations: 2.171 MB / 0.9408 GB, free: 9.719 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009545/0.3012, allocations: 0.6525 MB / 0.9414 GB, free: 9.055 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00473/0.3059, allocations: 2.367 MB / 0.9437 GB, free: 6.688 MB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00091/0.3068, allocations: 0.5522 MB / 0.9443 GB, free: 6.133 MB / 0.6544 GB Notification: Performance of NFPackage.collectConstants: time 9.617e-05/0.3069, allocations: 60 kB / 0.9443 GB, free: 6.074 MB / 0.6544 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005222/0.3122, allocations: 3.158 MB / 0.9474 GB, free: 2.918 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0002139/0.3124, allocations: 179.3 kB / 0.9476 GB, free: 2.742 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.0004646/0.3129, allocations: 390.1 kB / 0.948 GB, free: 2.359 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.003262/0.3161, allocations: 1.831 MB / 0.9497 GB, free: 0.5234 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 5.3e-06/0.3162, allocations: 0 / 0.9497 GB, free: 0.5234 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.583e-06/0.3162, allocations: 0 / 0.9497 GB, free: 0.5234 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 1.713e-05/0.3162, allocations: 0 / 0.9497 GB, free: 0.5234 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.001697/0.3179, allocations: 1.188 MB / 0.9509 GB, free: 15.28 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.933e-05/0.3179, allocations: 12.03 kB / 0.9509 GB, free: 15.27 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001021/0.3181, allocations: 86.7 kB / 0.951 GB, free: 15.18 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001151/0.3192, allocations: 151.9 kB / 0.9511 GB, free: 15.03 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001298/0.3205, allocations: 0.7521 MB / 0.9519 GB, free: 14.23 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.467e-05/0.3206, allocations: 37 kB / 0.9519 GB, free: 14.2 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.364e-05/0.3206, allocations: 43.91 kB / 0.952 GB, free: 14.15 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00082/0.3215, allocations: 0.5273 MB / 0.9525 GB, free: 13.6 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.688e-05/0.3215, allocations: 0 / 0.9525 GB, free: 13.6 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.124e-05/0.3216, allocations: 24 kB / 0.9525 GB, free: 13.57 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.069e-05/0.3216, allocations: 8 kB / 0.9525 GB, free: 13.57 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005416/0.3221, allocations: 343.7 kB / 0.9528 GB, free: 13.23 MB / 0.67 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 0.002519/0.3246, allocations: 2.471 MB / 0.9552 GB, free: 10.59 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004579/0.3251, allocations: 266.1 kB / 0.9555 GB, free: 10.32 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002198/0.3254, allocations: 136.8 kB / 0.9556 GB, free: 10.18 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009247/0.3263, allocations: 1.378 MB / 0.957 GB, free: 8.492 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.722e-05/0.3263, allocations: 30.56 kB / 0.957 GB, free: 8.453 MB / 0.67 GB Notification: Performance of pre-optimization done (n=31): time 1.724e-06/0.3263, allocations: 0 / 0.957 GB, free: 8.453 MB / 0.67 GB Notification: Performance of matching and sorting (n=43): time 0.004302/0.3306, allocations: 1.794 MB / 0.9588 GB, free: 6.566 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.172e-05/0.3307, allocations: 55.41 kB / 0.9588 GB, free: 6.5 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005798/0.3313, allocations: 0.5028 MB / 0.9593 GB, free: 5.988 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 3.877e-05/0.3313, allocations: 33.7 kB / 0.9593 GB, free: 5.949 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002404/0.3316, allocations: 324.4 kB / 0.9596 GB, free: 5.625 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001347/0.3317, allocations: 149.8 kB / 0.9598 GB, free: 5.477 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001383/0.3319, allocations: 98.09 kB / 0.9599 GB, free: 5.375 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.000146/0.332, allocations: 370.8 kB / 0.9602 GB, free: 5.004 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002309/0.3323, allocations: 151 kB / 0.9604 GB, free: 4.852 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003144/0.3326, allocations: 270.7 kB / 0.9606 GB, free: 4.543 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005831/0.3332, allocations: 440.8 kB / 0.961 GB, free: 4.074 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.855e-06/0.3332, allocations: 4 kB / 0.9611 GB, free: 4.07 MB / 0.67 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.0009656/0.3342, allocations: 0.603 MB / 0.9616 GB, free: 3.453 MB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 2.342e-05/0.3342, allocations: 8 kB / 0.9616 GB, free: 3.445 MB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.04e-05/0.3342, allocations: 4 kB / 0.9617 GB, free: 3.441 MB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007516/0.335, allocations: 197.9 kB / 0.9618 GB, free: 3.242 MB / 0.67 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002359/0.3352, allocations: 71.91 kB / 0.9619 GB, free: 3.172 MB / 0.67 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001312/0.3365, allocations: 1.35 MB / 0.9632 GB, free: 1.77 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004647/0.337, allocations: 16 kB / 0.9632 GB, free: 1.754 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.907e-05/0.3371, allocations: 27.98 kB / 0.9633 GB, free: 1.727 MB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004963/0.3376, allocations: 305.2 kB / 0.9636 GB, free: 1.426 MB / 0.67 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003337/0.3379, allocations: 266.5 kB / 0.9638 GB, free: 1.125 MB / 0.67 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000641/0.3386, allocations: 446.8 kB / 0.9642 GB, free: 0.6484 MB / 0.67 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.996e-06/0.3386, allocations: 0 / 0.9642 GB, free: 0.6484 MB / 0.67 GB Notification: Performance of matching and sorting (n=57) (initialization_lambda0): time 0.001098/0.3397, allocations: 0.5957 MB / 0.9648 GB, free: 40 kB / 0.67 GB Notification: Performance of prepare postOptimizeDAE: time 1.175e-05/0.3397, allocations: 8.031 kB / 0.9648 GB, free: 32 kB / 0.67 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.767e-06/0.3397, allocations: 4 kB / 0.9648 GB, free: 28 kB / 0.67 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006778/0.3404, allocations: 197.7 kB / 0.965 GB, free: 15.83 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002164/0.3406, allocations: 79.98 kB / 0.9651 GB, free: 15.75 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001153/0.3418, allocations: 1.354 MB / 0.9664 GB, free: 14.34 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003815/0.3422, allocations: 12 kB / 0.9664 GB, free: 14.33 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.142e-05/0.3423, allocations: 32.05 kB / 0.9665 GB, free: 14.3 MB / 0.6857 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0002256/0.3425, allocations: 215.3 kB / 0.9667 GB, free: 14.09 MB / 0.6857 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001435/0.3426, allocations: 59.25 kB / 0.9667 GB, free: 14.03 MB / 0.6857 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001353/0.344, allocations: 0.6378 MB / 0.9673 GB, free: 13.38 MB / 0.6857 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.187e-05/0.344, allocations: 4 kB / 0.9674 GB, free: 13.37 MB / 0.6857 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.238e-06/0.344, allocations: 0 / 0.9674 GB, free: 13.37 MB / 0.6857 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009544/0.345, allocations: 0.6472 MB / 0.968 GB, free: 12.67 MB / 0.6857 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002242/0.3473, allocations: 1.45 MB / 0.9694 GB, free: 11.15 MB / 0.6857 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.785e-06/0.3473, allocations: 4 kB / 0.9694 GB, free: 11.15 MB / 0.6857 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001683/0.3475, allocations: 47.92 kB / 0.9695 GB, free: 11.1 MB / 0.6857 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009276/0.3484, allocations: 217.5 kB / 0.9697 GB, free: 10.88 MB / 0.6857 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.777e-05/0.3484, allocations: 19.92 kB / 0.9697 GB, free: 10.86 MB / 0.6857 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001074/0.3495, allocations: 1.323 MB / 0.971 GB, free: 9.488 MB / 0.6857 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.108e-06/0.3495, allocations: 3.938 kB / 0.971 GB, free: 9.484 MB / 0.6857 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001407/0.3509, allocations: 0.8821 MB / 0.9718 GB, free: 8.578 MB / 0.6857 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000257/0.3512, allocations: 184.4 kB / 0.972 GB, free: 8.379 MB / 0.6857 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.608e-05/0.3513, allocations: 12 kB / 0.972 GB, free: 8.367 MB / 0.6857 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003919/0.3517, allocations: 15.92 kB / 0.972 GB, free: 8.352 MB / 0.6857 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.201e-05/0.3518, allocations: 27.97 kB / 0.9721 GB, free: 8.324 MB / 0.6857 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.274e-05/0.3518, allocations: 19.98 kB / 0.9721 GB, free: 8.305 MB / 0.6857 GB Notification: Performance of sorting global known variables: time 0.0004469/0.3523, allocations: 358.9 kB / 0.9724 GB, free: 7.957 MB / 0.6857 GB Notification: Performance of sort global known variables: time 1.4e-07/0.3523, allocations: 0 / 0.9724 GB, free: 7.957 MB / 0.6857 GB Notification: Performance of remove unused functions: time 0.001479/0.3538, allocations: 463.8 kB / 0.9729 GB, free: 7.504 MB / 0.6857 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002714/0.3565, allocations: 1.766 MB / 0.9746 GB, free: 5.707 MB / 0.6857 GB Notification: Performance of simCode: created initialization part: time 0.001538/0.3581, allocations: 0.7113 MB / 0.9753 GB, free: 4.996 MB / 0.6857 GB Notification: Performance of simCode: created event and clocks part: time 4.158e-06/0.3581, allocations: 0 / 0.9753 GB, free: 4.996 MB / 0.6857 GB Notification: Performance of simCode: created simulation system equations: time 0.0005045/0.3586, allocations: 247.8 kB / 0.9755 GB, free: 4.754 MB / 0.6857 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001526/0.3601, allocations: 320.4 kB / 0.9758 GB, free: 4.445 MB / 0.6857 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007552/0.3677, allocations: 5.008 MB / 0.9807 GB, free: 15.27 MB / 0.7013 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006651/0.3684, allocations: 0.9183 MB / 0.9816 GB, free: 14.32 MB / 0.7013 GB Notification: Performance of simCode: alias equations: time 0.001175/0.3696, allocations: 216.8 kB / 0.9818 GB, free: 14.11 MB / 0.7013 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005303/0.3701, allocations: 235.3 kB / 0.982 GB, free: 13.88 MB / 0.7013 GB Notification: Performance of SimCode: time 8.62e-07/0.3702, allocations: 0 / 0.982 GB, free: 13.88 MB / 0.7013 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05673/0.4269, allocations: 22.35 MB / 1.004 GB, free: 7.895 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.54/11.97, allocations: 7.922 kB / 1.004 GB, free: 7.887 MB / 0.7169 GB (rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)