Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.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.StratifiedEnhancedInternalHex,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_StratifiedEnhancedInternalHex",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex,fileNamePrefix="AixLib_latest_AixLib_Fluid_Storage_Examples_StratifiedEnhancedInternalHex",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 0.001079/0.001079, 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 0.0011/0.0011, allocations: 190.5 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 1.38/1.38, allocations: 222.9 MB / 240.2 MB, free: 4.383 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.195/0.195, allocations: 12.02 MB / 302.4 MB, free: 0.8867 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000496/0.0004959, allocations: 27.94 kB / 355.5 MB, free: 3.809 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 1.851/1.851, allocations: 272.2 MB / 0.6648 GB, free: 12.96 MB / 478.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00208/0.00208, allocations: 110.7 kB / 0.785 GB, free: 31.25 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1796/0.1817, allocations: 109.2 MB / 0.8916 GB, free: 12.26 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex): time 0.5612/0.7429, allocations: 151.9 MB / 1.04 GB, free: 7.816 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.05978/0.8028, allocations: 44.13 MB / 1.083 GB, free: 7.211 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.008149/0.8109, allocations: 211.1 kB / 1.083 GB, free: 7.211 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.007293/0.8183, allocations: 2.465 MB / 1.086 GB, free: 7.176 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01691/0.8352, allocations: 5.841 MB / 1.091 GB, free: 6.941 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.01255/0.8478, allocations: 4.787 MB / 1.096 GB, free: 6.125 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.04013/0.8879, allocations: 43.75 MB / 1.139 GB, free: 15.73 MB / 0.7638 GB Notification: Performance of NFFlatten.resolveConnections: time 0.03192/0.9199, allocations: 23.15 MB / 1.161 GB, free: 10.45 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0283/0.9483, allocations: 15.72 MB / 1.177 GB, free: 11.44 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02077/0.9691, allocations: 13.18 MB / 1.19 GB, free: 15.04 MB / 0.8107 GB Notification: Performance of NFPackage.collectConstants: time 0.006565/0.9757, allocations: 2.34 MB / 1.192 GB, free: 12.7 MB / 0.8107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01611/0.9918, allocations: 4.772 MB / 1.196 GB, free: 8.062 MB / 0.8107 GB Notification: Performance of NFScalarize.scalarize: time 0.008424/1, allocations: 5.21 MB / 1.202 GB, free: 2.918 MB / 0.8107 GB Notification: Performance of NFVerifyModel.verify: time 0.02189/1.022, allocations: 10.79 MB / 1.212 GB, free: 8.164 MB / 0.8263 GB Notification: Performance of NFConvertDAE.convert: time 0.04087/1.063, allocations: 31.58 MB / 1.243 GB, free: 9.219 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 6.853e-06/1.063, allocations: 0 / 1.243 GB, free: 9.219 MB / 0.8575 GB Notification: Performance of FrontEnd: time 1.964e-06/1.063, allocations: 0 / 1.243 GB, free: 9.219 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 0.000954/1.064, allocations: 0 / 1.243 GB, free: 9.219 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3221 * Number of variables: 3221 Notification: Performance of Generate backend data structure: time 0.05303/1.117, allocations: 19.53 MB / 1.262 GB, free: 5.699 MB / 0.8732 GB Notification: Performance of prepare preOptimizeDAE: time 4.259e-05/1.117, allocations: 8.031 kB / 1.262 GB, free: 5.691 MB / 0.8732 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0052/1.122, allocations: 1.7 MB / 1.264 GB, free: 3.984 MB / 0.8732 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009332/1.132, allocations: 1.936 MB / 1.266 GB, free: 2.027 MB / 0.8732 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03228/1.164, allocations: 14.75 MB / 1.28 GB, free: 3.492 MB / 0.8888 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001005/1.165, allocations: 0.9764 MB / 1.281 GB, free: 2.516 MB / 0.8888 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005256/1.17, allocations: 1.296 MB / 1.282 GB, free: 1.223 MB / 0.8888 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04291/1.213, allocations: 19.29 MB / 1.301 GB, free: 13.24 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004989/1.214, allocations: 47.59 kB / 1.301 GB, free: 13.19 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003625/1.217, allocations: 0.5213 MB / 1.302 GB, free: 12.67 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003692/1.218, allocations: 359.8 kB / 1.302 GB, free: 12.32 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03627/1.254, allocations: 16.6 MB / 1.318 GB, free: 11.7 MB / 0.9357 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 0.1308/1.385, allocations: 87.25 MB / 1.403 GB, free: 144 kB / 1.014 GB Notification: Performance of preOpt comSubExp (simulation): time 0.75/2.135, allocations: 12.23 MB / 1.415 GB, free: 371.3 MB / 1.014 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.008567/2.144, allocations: 6.242 MB / 1.421 GB, free: 369 MB / 1.014 GB Notification: Performance of preOpt evalFunc (simulation): time 0.05246/2.196, allocations: 28.38 MB / 1.449 GB, free: 354.7 MB / 1.014 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.546e-05/2.196, allocations: 133.2 kB / 1.449 GB, free: 354.6 MB / 1.014 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003716/2.2, allocations: 0.7395 MB / 1.45 GB, free: 354.5 MB / 1.014 GB Notification: Performance of pre-optimization done (n=651): time 1.201e-05/2.2, allocations: 0 / 1.45 GB, free: 354.5 MB / 1.014 GB Notification: Performance of matching and sorting (n=651): time 0.03338/2.233, allocations: 17.87 MB / 1.467 GB, free: 346 MB / 1.014 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.511e-05/2.233, allocations: 122.3 kB / 1.468 GB, free: 345.9 MB / 1.014 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0179/2.251, allocations: 13.36 MB / 1.481 GB, free: 339.1 MB / 1.014 GB Notification: Performance of collectPreVariables (initialization): time 0.001629/2.253, allocations: 180.2 kB / 1.481 GB, free: 338.9 MB / 1.014 GB Notification: Performance of collectInitialEqns (initialization): time 0.004807/2.258, allocations: 7.233 MB / 1.488 GB, free: 331.8 MB / 1.014 GB Notification: Performance of collectInitialBindings (initialization): time 0.002495/2.26, allocations: 2.297 MB / 1.49 GB, free: 329.5 MB / 1.014 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003063/2.263, allocations: 2.394 MB / 1.492 GB, free: 327.1 MB / 1.014 GB Notification: Performance of setup shared object (initialization): time 3.54e-05/2.263, allocations: 305.1 kB / 1.493 GB, free: 326.8 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007021/2.271, allocations: 5.921 MB / 1.498 GB, free: 320.8 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008352/2.279, allocations: 9.901 MB / 1.508 GB, free: 309.3 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01712/2.296, allocations: 15.6 MB / 1.523 GB, free: 292.1 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.000116/2.296, allocations: 36 kB / 1.523 GB, free: 292.1 MB / 1.014 GB Notification: Performance of matching and sorting (n=1503) (initialization): time 0.03064/2.327, allocations: 19.02 MB / 1.542 GB, free: 273 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 7.527e-05/2.327, allocations: 56 kB / 1.542 GB, free: 272.9 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001305/2.327, allocations: 128 kB / 1.542 GB, free: 272.8 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.09283/2.42, allocations: 12 MB / 1.554 GB, free: 260.8 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009472/2.429, allocations: 2.436 MB / 1.556 GB, free: 258.3 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01495/2.444, allocations: 20.94 MB / 1.577 GB, free: 236.6 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01133/2.456, allocations: 0.7102 MB / 1.577 GB, free: 235.9 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002214/2.458, allocations: 0.5545 MB / 1.578 GB, free: 235.4 MB / 1.014 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01716/2.475, allocations: 11.11 MB / 1.589 GB, free: 224.2 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01156/2.487, allocations: 9.89 MB / 1.598 GB, free: 212.6 MB / 1.014 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01846/2.505, allocations: 15.59 MB / 1.614 GB, free: 195.2 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001051/2.505, allocations: 36 kB / 1.614 GB, free: 195.1 MB / 1.014 GB Notification: Performance of matching and sorting (n=1503) (initialization_lambda0): time 0.03475/2.54, allocations: 18.99 MB / 1.632 GB, free: 176.1 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001085/2.54, allocations: 60 kB / 1.632 GB, free: 176 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001696/2.54, allocations: 124.9 kB / 1.632 GB, free: 175.9 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.09424/2.635, allocations: 12.01 MB / 1.644 GB, free: 163.8 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008995/2.644, allocations: 2.395 MB / 1.646 GB, free: 161.4 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01534/2.659, allocations: 19.15 MB / 1.665 GB, free: 141.6 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01233/2.672, allocations: 0.6864 MB / 1.666 GB, free: 140.9 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002458/2.674, allocations: 0.5507 MB / 1.666 GB, free: 140.4 MB / 1.014 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 573 * 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 (1269): * Single equations (assignments): 1251 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 15 * 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): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,8,100.0%), (1,8,100.0%), (1,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 12 systems {(2,16), (2,16), (2,16), (2,16), (2,16), (2,16), (2,17), (2,17), (2,17), (2,17), (2,17), (2,17)} Notification: Performance of prepare postOptimizeDAE: time 0.003657/2.678, allocations: 0.9064 MB / 1.667 GB, free: 139.4 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004184/2.682, allocations: 1.173 MB / 1.668 GB, free: 138.2 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02174/2.704, allocations: 11.65 MB / 1.68 GB, free: 126.5 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.679e-05/2.704, allocations: 71.98 kB / 1.68 GB, free: 126.4 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.635e-05/2.704, allocations: 4 kB / 1.68 GB, free: 126.4 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01637/2.72, allocations: 9.652 MB / 1.689 GB, free: 116.6 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05169/2.772, allocations: 25.88 MB / 1.715 GB, free: 90.52 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.292e-05/2.772, allocations: 12 kB / 1.715 GB, free: 90.51 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005342/2.777, allocations: 1.155 MB / 1.716 GB, free: 89.36 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.04897/2.826, allocations: 6.507 MB / 1.722 GB, free: 82.8 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001394/2.828, allocations: 183.9 kB / 1.722 GB, free: 82.62 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01156/2.839, allocations: 18.51 MB / 1.74 GB, free: 63.34 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.567e-06/2.839, allocations: 15.94 kB / 1.74 GB, free: 63.32 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02719/2.867, allocations: 17.65 MB / 1.758 GB, free: 45.23 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006755/2.873, allocations: 2.634 MB / 1.76 GB, free: 42.57 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00349/2.877, allocations: 156 kB / 1.76 GB, free: 42.41 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008054/2.885, allocations: 411.3 kB / 1.761 GB, free: 42.01 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001196/2.886, allocations: 436.3 kB / 1.761 GB, free: 41.58 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001105/2.887, allocations: 291.8 kB / 1.761 GB, free: 41.3 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.0156/2.903, allocations: 9.177 MB / 1.77 GB, free: 32.17 MB / 1.014 GB Notification: Performance of sort global known variables: time 6.31e-07/2.903, allocations: 0 / 1.77 GB, free: 32.17 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.02679/2.93, allocations: 7.779 MB / 1.778 GB, free: 24.43 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 51 * Number of states: 30 (tanSte.vol[1].dynBal.U,tanSte.vol[2].dynBal.U,tanSte.vol[3].dynBal.U,tanSte.vol[4].dynBal.U,tanDyn.vol[1].dynBal.U,tanDyn.vol[2].dynBal.U,tanDyn.vol[3].dynBal.U,tanDyn.vol[4].dynBal.U,tanDyn.indTanHex.vol[1].dynBal.U,tanDyn.indTanHex.vol[2].dynBal.U,tanDyn.indTanHex.vol[3].dynBal.U,tanDyn.indTanHex.vol[4].dynBal.U,tanDyn.indTanHex.vol[5].dynBal.U,tanDyn.indTanHex.vol[6].dynBal.U,tanDyn.indTanHex.cap[1].T,tanDyn.indTanHex.cap[2].T,tanDyn.indTanHex.cap[3].T,tanDyn.indTanHex.cap[4].T,tanDyn.indTanHex.cap[5].T,tanDyn.indTanHex.cap[6].T,tanDynSol.vol[1].dynBal.U,tanDynSol.vol[2].dynBal.U,tanDynSol.vol[3].dynBal.U,tanDynSol.vol[4].dynBal.U,tanDynSol.indTanHex.cap[1].T,tanDynSol.indTanHex.cap[2].T,tanDynSol.indTanHex.cap[3].T,tanDynSol.indTanHex.cap[4].T,tanDynSol.indTanHex.cap[5].T,tanDynSol.indTanHex.cap[6].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 (558): * Single equations (assignments): 534 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 15 * 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): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,8,100.0%), (1,8,100.0%), (1,8,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 12 systems {(2,16), (2,16), (2,16), (2,16), (2,16), (2,16), (1,5), (1,5), (1,5), (1,5), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02857/2.958, allocations: 19.23 MB / 1.797 GB, free: 4.906 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.468/3.426, allocations: 44.25 MB / 1.84 GB, free: 351.6 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 1.825e-05/3.426, allocations: 8.656 kB / 1.84 GB, free: 351.6 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.009967/3.436, allocations: 5.457 MB / 1.845 GB, free: 349.6 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03088/3.467, allocations: 6.536 MB / 1.852 GB, free: 348 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2174/3.685, allocations: 194.1 MB / 2.041 GB, free: 147.3 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01293/3.698, allocations: 9.935 MB / 2.051 GB, free: 137.4 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.02083/3.718, allocations: 6.245 MB / 2.057 GB, free: 131.2 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01166/3.73, allocations: 6.322 MB / 2.063 GB, free: 124.9 MB / 1.014 GB Notification: Performance of SimCode: time 1.082e-06/3.73, allocations: 0 / 2.063 GB, free: 124.9 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.788/4.518, allocations: 380.3 MB / 2.435 GB, free: 137.7 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.7/25.21, allocations: 4.062 kB / 2.435 GB, free: 137.7 MB / 1.014 GB (rm -f AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.pipe ; mkfifo AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.pipe >> ../files/AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.sim & python3 -m fmpy simulate --output-file AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex_res.csv --start-time 0 --stop-time 1200 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.48 AixLib_latest_AixLib_Fluid_Storage_Examples_StratifiedEnhancedInternalHex.fmu > AixLib_latest_AixLib.Fluid.Storage.Examples.StratifiedEnhancedInternalHex.pipe 2>&1)