Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.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.Storage.Examples.Stratified,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_Stratified",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Storage.Examples.Stratified,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_Stratified",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 0.001164/0.001164, 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 0.001402/0.001402, allocations: 193.9 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 1.36/1.36, allocations: 222.9 MB / 240.2 MB, free: 4.41 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.1571/0.1571, allocations: 12.02 MB / 302.4 MB, free: 0.8945 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006058/0.0006061, allocations: 19.97 kB / 355.5 MB, free: 3.824 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 1.811/1.811, allocations: 272.2 MB / 0.6648 GB, free: 12.92 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002082/0.002082, allocations: 115 kB / 0.785 GB, free: 31.52 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1958/0.1979, allocations: 109.2 MB / 0.8916 GB, free: 12.23 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.Examples.Stratified): time 0.05638/0.2543, allocations: 56.21 MB / 0.9465 GB, free: 3.816 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.02446/0.2788, allocations: 17.48 MB / 0.9636 GB, free: 2.281 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002486/0.2813, allocations: 79.56 kB / 0.9636 GB, free: 2.203 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.00267/0.284, allocations: 0.9587 MB / 0.9646 GB, free: 1.238 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.00654/0.2906, allocations: 2.448 MB / 0.967 GB, free: 14.78 MB / 0.6857 GB Notification: Performance of NFTyping.typeClassSections: time 0.004716/0.2953, allocations: 1.785 MB / 0.9687 GB, free: 13.01 MB / 0.6857 GB Notification: Performance of NFFlatten.flatten: time 0.02639/0.3217, allocations: 29.29 MB / 0.9973 GB, free: 15.64 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01602/0.3378, allocations: 14.64 MB / 1.012 GB, free: 0.8789 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01572/0.3535, allocations: 9.815 MB / 1.021 GB, free: 7.098 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.3955/0.7491, allocations: 8.814 MB / 1.03 GB, free: 30.75 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.004603/0.7537, allocations: 1.302 MB / 1.031 GB, free: 30.75 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008801/0.7625, allocations: 2.477 MB / 1.033 GB, free: 30.75 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.006001/0.7686, allocations: 3.247 MB / 1.037 GB, free: 30.75 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.01575/0.7843, allocations: 6.521 MB / 1.043 GB, free: 30.62 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.02708/0.8114, allocations: 18.18 MB / 1.061 GB, free: 28.73 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 6.633e-06/0.8115, allocations: 1.438 kB / 1.061 GB, free: 28.73 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.684e-06/0.8115, allocations: 0 / 1.061 GB, free: 28.73 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0006703/0.8122, allocations: 0.7188 kB / 1.061 GB, free: 28.73 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: 2145 * Number of variables: 2145 Notification: Performance of Generate backend data structure: time 0.03714/0.8493, allocations: 11.71 MB / 1.072 GB, free: 24.72 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.486e-05/0.8494, allocations: 10.94 kB / 1.072 GB, free: 24.72 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004693/0.8541, allocations: 1.154 MB / 1.073 GB, free: 24.62 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006276/0.8604, allocations: 1.177 MB / 1.074 GB, free: 24.07 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01763/0.878, allocations: 8.934 MB / 1.083 GB, free: 22.8 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006114/0.8787, allocations: 0.6162 MB / 1.084 GB, free: 22.77 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00367/0.8824, allocations: 0.8133 MB / 1.085 GB, free: 22.77 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0333/0.9157, allocations: 12.53 MB / 1.097 GB, free: 16.55 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004271/0.9161, allocations: 31.92 kB / 1.097 GB, free: 16.54 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00341/0.9196, allocations: 355.6 kB / 1.097 GB, free: 16.28 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000208/0.9198, allocations: 245 kB / 1.097 GB, free: 16.26 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02256/0.9424, allocations: 10.42 MB / 1.108 GB, free: 11.02 MB / 0.7325 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 0.08445/1.027, allocations: 49.28 MB / 1.156 GB, free: 2.973 MB / 0.7638 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01093/1.038, allocations: 6.255 MB / 1.162 GB, free: 12.77 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008148/1.046, allocations: 4.936 MB / 1.167 GB, free: 7.832 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001575/1.048, allocations: 0.8275 MB / 1.167 GB, free: 6.879 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007505/1.055, allocations: 3.419 MB / 1.171 GB, free: 3.426 MB / 0.7794 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005339/1.06, allocations: 474.3 kB / 1.171 GB, free: 2.957 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=449): time 1.923e-05/1.061, allocations: 0 / 1.171 GB, free: 2.957 MB / 0.7794 GB Notification: Performance of matching and sorting (n=449): time 0.02075/1.081, allocations: 8.908 MB / 1.18 GB, free: 10.02 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001245/1.081, allocations: 158.2 kB / 1.18 GB, free: 9.844 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01823/1.1, allocations: 7.713 MB / 1.188 GB, free: 2.156 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.001496/1.101, allocations: 117.7 kB / 1.188 GB, free: 2.035 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.006173/1.107, allocations: 4.323 MB / 1.192 GB, free: 13.7 MB / 0.8107 GB Notification: Performance of collectInitialBindings (initialization): time 0.002963/1.11, allocations: 1.558 MB / 1.194 GB, free: 12.15 MB / 0.8107 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002961/1.113, allocations: 1.128 MB / 1.195 GB, free: 11.01 MB / 0.8107 GB Notification: Performance of setup shared object (initialization): time 8.823e-05/1.114, allocations: 305.1 kB / 1.195 GB, free: 10.71 MB / 0.8107 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004623/1.118, allocations: 3.05 MB / 1.198 GB, free: 7.641 MB / 0.8107 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006111/1.124, allocations: 4.902 MB / 1.203 GB, free: 1.93 MB / 0.8107 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01239/1.137, allocations: 8.61 MB / 1.211 GB, free: 8.719 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.769e-05/1.137, allocations: 16 kB / 1.211 GB, free: 8.703 MB / 0.8263 GB Notification: Performance of matching and sorting (n=754) (initialization): time 0.01836/1.155, allocations: 8.897 MB / 1.22 GB, free: 124 kB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001202/1.155, allocations: 100.7 kB / 1.22 GB, free: 12 kB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001154/1.155, allocations: 58.3 kB / 1.22 GB, free: 15.95 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000105/1.156, allocations: 95.75 kB / 1.22 GB, free: 15.86 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005745/1.161, allocations: 1.363 MB / 1.221 GB, free: 14.59 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001369/1.161, allocations: 125.2 kB / 1.221 GB, free: 14.5 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007696/1.169, allocations: 383.1 kB / 1.222 GB, free: 14.12 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001127/1.17, allocations: 280 kB / 1.222 GB, free: 13.85 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01286/1.183, allocations: 6.167 MB / 1.228 GB, free: 7.668 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007052/1.19, allocations: 4.896 MB / 1.233 GB, free: 1.965 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0128/1.203, allocations: 8.607 MB / 1.241 GB, free: 8.754 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.58e-05/1.203, allocations: 16 kB / 1.241 GB, free: 8.738 MB / 0.8575 GB Notification: Performance of matching and sorting (n=754) (initialization_lambda0): time 0.01854/1.222, allocations: 8.903 MB / 1.25 GB, free: 152 kB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001135/1.222, allocations: 91.39 kB / 1.25 GB, free: 48 kB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001163/1.222, allocations: 60.05 kB / 1.25 GB, free: 15.98 MB / 0.8732 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001002/1.222, allocations: 88.75 kB / 1.25 GB, free: 15.9 MB / 0.8732 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005865/1.228, allocations: 1.361 MB / 1.252 GB, free: 14.63 MB / 0.8732 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001664/1.228, allocations: 125.7 kB / 1.252 GB, free: 14.54 MB / 0.8732 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008074/1.236, allocations: 375.3 kB / 1.252 GB, free: 14.17 MB / 0.8732 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001356/1.238, allocations: 276 kB / 1.252 GB, free: 13.9 MB / 0.8732 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 264 * Number of states: 0 () * Number of discrete variables: 15 (P.nextEventScaled,P.nextEvent,$PRE.P.nextEvent,P.last,P.b,P.a,TWat.nextEventScaled,TWat.nextEvent,$PRE.TWat.nextEvent,TWat.last,TWat.b,TWat.a,$whenCondition2,$whenCondition1,dH.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (744): * Single equations (assignments): 742 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.002506/1.24, allocations: 0.6345 MB / 1.253 GB, free: 13.34 MB / 0.8732 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003183/1.243, allocations: 0.7218 MB / 1.254 GB, free: 12.61 MB / 0.8732 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01409/1.257, allocations: 7.143 MB / 1.261 GB, free: 5.441 MB / 0.8732 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.75e-05/1.257, allocations: 44 kB / 1.261 GB, free: 5.398 MB / 0.8732 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.658e-05/1.258, allocations: 3.984 kB / 1.261 GB, free: 5.395 MB / 0.8732 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009142/1.267, allocations: 5.836 MB / 1.266 GB, free: 15.53 MB / 0.8888 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03321/1.3, allocations: 16.69 MB / 1.283 GB, free: 14.81 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.444e-05/1.3, allocations: 4 kB / 1.283 GB, free: 14.81 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004204/1.304, allocations: 0.9324 MB / 1.284 GB, free: 13.91 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.314e-05/1.304, allocations: 16 kB / 1.284 GB, free: 13.9 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004077/1.305, allocations: 123.9 kB / 1.284 GB, free: 13.78 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.398e-05/1.305, allocations: 18.81 kB / 1.284 GB, free: 13.76 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.41e-06/1.305, allocations: 7.938 kB / 1.284 GB, free: 13.75 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01663/1.321, allocations: 10.72 MB / 1.294 GB, free: 2.98 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005034/1.326, allocations: 1.59 MB / 1.296 GB, free: 1.363 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002732/1.329, allocations: 99.92 kB / 1.296 GB, free: 1.266 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006917/1.336, allocations: 284.2 kB / 1.296 GB, free: 0.9922 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007218/1.337, allocations: 251.1 kB / 1.296 GB, free: 0.7461 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008426/1.338, allocations: 195.8 kB / 1.297 GB, free: 0.5547 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.01263/1.35, allocations: 5.429 MB / 1.302 GB, free: 11.16 MB / 0.92 GB Notification: Performance of sort global known variables: time 5.41e-07/1.35, allocations: 0 / 1.302 GB, free: 11.16 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.02193/1.372, allocations: 4.853 MB / 1.307 GB, free: 6.289 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 21 (tanSim.vol[1].dynBal.U,tanSim.vol[2].dynBal.U,tanSim.vol[3].dynBal.U,tanSim.vol[4].dynBal.U,tanSim.vol[5].dynBal.U,tanSim.vol[6].dynBal.U,tanSim.vol[7].dynBal.U,tanSim.vol[8].dynBal.U,tanSim.vol[9].dynBal.U,tanSim.vol[10].dynBal.U,tanEnh.vol[1].dynBal.U,tanEnh.vol[2].dynBal.U,tanEnh.vol[3].dynBal.U,tanEnh.vol[4].dynBal.U,tanEnh.vol[5].dynBal.U,tanEnh.vol[6].dynBal.U,tanEnh.vol[7].dynBal.U,tanEnh.vol[8].dynBal.U,tanEnh.vol[9].dynBal.U,tanEnh.vol[10].dynBal.U,dH.y) * Number of discrete variables: 12 ($whenCondition1,$whenCondition2,TWat.a,TWat.b,TWat.last,TWat.nextEvent,TWat.nextEventScaled,P.a,P.b,P.last,P.nextEvent,P.nextEventScaled) * Number of discrete states: 12 (P.nextEvent,P.last,P.nextEventScaled,P.b,P.a,$whenCondition2,TWat.nextEvent,TWat.last,TWat.nextEventScaled,TWat.b,TWat.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (445): * Single equations (assignments): 441 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.02258/1.395, allocations: 11.78 MB / 1.318 GB, free: 10.51 MB / 0.9357 GB Notification: Performance of simCode: created initialization part: time 0.05142/1.446, allocations: 24.95 MB / 1.342 GB, free: 1.961 MB / 0.9513 GB Notification: Performance of simCode: created event and clocks part: time 1.097e-05/1.446, allocations: 4.562 kB / 1.342 GB, free: 1.957 MB / 0.9513 GB Notification: Performance of simCode: created simulation system equations: time 0.005558/1.452, allocations: 3.232 MB / 1.346 GB, free: 14.79 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02797/1.48, allocations: 4.664 MB / 1.35 GB, free: 10.32 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4864/1.966, allocations: 94.33 MB / 1.442 GB, free: 349.8 MB / 0.9982 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005499/1.972, allocations: 6.135 MB / 1.448 GB, free: 347.4 MB / 0.9982 GB Notification: Performance of simCode: alias equations: time 0.01386/1.986, allocations: 4.294 MB / 1.452 GB, free: 345.8 MB / 0.9982 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007723/1.994, allocations: 3.734 MB / 1.456 GB, free: 342 MB / 0.9982 GB Notification: Performance of SimCode: time 8.62e-07/1.994, allocations: 0 / 1.456 GB, free: 342 MB / 0.9982 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2989/2.292, allocations: 226.2 MB / 1.677 GB, free: 117.8 MB / 0.9982 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.45/14.74, allocations: 3.094 kB / 1.677 GB, free: 117.8 MB / 0.9982 GB (rm -f AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.pipe >> ../files/AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified_res.csv --start-time 0 --stop-time 10800 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 4.32 AixLib_latest_AixLib_Fluid_Storage_Examples_Stratified.fmu > AixLib_latest_AixLib.Fluid.Storage.Examples.Stratified.pipe 2>&1)