Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.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.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="AixLib_latest_AixLib_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",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 0.006662/0.006662, allocations: 98.66 kB / 15.73 MB, free: 5.988 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001544/0.001544, allocations: 191.9 kB / 16.67 MB, free: 5.918 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.341/1.341, allocations: 222.9 MB / 240.4 MB, free: 4.332 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: 12.01 MB / 302.6 MB, free: 0.8633 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.000474/0.000474, allocations: 35.83 kB / 355.7 MB, free: 3.715 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 1.756/1.756, allocations: 272.2 MB / 0.665 GB, free: 12.83 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00213/0.00213, allocations: 115.8 kB / 0.8923 GB, free: 11.56 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.193/0.1952, allocations: 109.2 MB / 0.9989 GB, free: 14.31 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.674/0.8692, allocations: 179.6 MB / 1.174 GB, free: 7.277 MB / 0.8263 GB
Notification: Performance of NFInst.instExpressions: time 0.01731/0.8865, allocations: 13.81 MB / 1.188 GB, free: 10.39 MB / 0.8419 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001099/0.8876, allocations: 35.81 kB / 1.188 GB, free: 10.36 MB / 0.8419 GB
Notification: Performance of NFTyping.typeComponents: time 0.001267/0.8889, allocations: 0.5322 MB / 1.188 GB, free: 9.824 MB / 0.8419 GB
Notification: Performance of NFTyping.typeBindings: time 0.004176/0.8931, allocations: 1.949 MB / 1.19 GB, free: 7.867 MB / 0.8419 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002378/0.8955, allocations: 1.018 MB / 1.191 GB, free: 6.855 MB / 0.8419 GB
Notification: Performance of NFFlatten.flatten: time 0.003106/0.8987, allocations: 2.546 MB / 1.194 GB, free: 4.309 MB / 0.8419 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001006/0.8997, allocations: 0.7552 MB / 1.194 GB, free: 3.543 MB / 0.8419 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001642/0.9013, allocations: 0.9574 MB / 1.195 GB, free: 2.582 MB / 0.8419 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00175/0.9031, allocations: 0.7419 MB / 1.196 GB, free: 1.844 MB / 0.8419 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002503/0.9033, allocations: 88 kB / 1.196 GB, free: 1.758 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003641/0.907, allocations: 1.844 MB / 1.198 GB, free: 15.91 MB / 0.8575 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005949/0.9076, allocations: 363 kB / 1.198 GB, free: 15.55 MB / 0.8575 GB
Notification: Performance of NFVerifyModel.verify: time 0.001076/0.9087, allocations: 0.521 MB / 1.199 GB, free: 15.03 MB / 0.8575 GB
Notification: Performance of NFConvertDAE.convert: time 0.003911/0.9126, allocations: 1.993 MB / 1.201 GB, free: 13.04 MB / 0.8575 GB
Notification: Performance of FrontEnd - DAE generated: time 7.304e-06/0.9126, allocations: 7.938 kB / 1.201 GB, free: 13.03 MB / 0.8575 GB
Notification: Performance of FrontEnd: time 1.694e-06/0.9126, allocations: 0 / 1.201 GB, free: 13.03 MB / 0.8575 GB
Notification: Performance of Transformations before backend: time 4.893e-05/0.9127, allocations: 0 / 1.201 GB, free: 13.03 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: 150
 * Number of variables: 150
Notification: Performance of Generate backend data structure: time 0.002895/0.9156, allocations: 1.345 MB / 1.202 GB, free: 11.63 MB / 0.8575 GB
Notification: Performance of prepare preOptimizeDAE: time 4.687e-05/0.9157, allocations: 8.031 kB / 1.202 GB, free: 11.62 MB / 0.8575 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002394/0.9159, allocations: 111.3 kB / 1.202 GB, free: 11.5 MB / 0.8575 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003114/0.919, allocations: 446.9 kB / 1.203 GB, free: 11.07 MB / 0.8575 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00181/0.9209, allocations: 0.8547 MB / 1.204 GB, free: 10.17 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.054e-05/0.9209, allocations: 41.31 kB / 1.204 GB, free: 10.13 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001311/0.9211, allocations: 68 kB / 1.204 GB, free: 10.06 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001312/0.9224, allocations: 0.7134 MB / 1.204 GB, free: 9.336 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.321e-05/0.9224, allocations: 0 / 1.204 GB, free: 9.336 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.275e-05/0.9225, allocations: 28 kB / 1.204 GB, free: 9.309 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.241e-05/0.9225, allocations: 25.3 kB / 1.204 GB, free: 9.285 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009936/0.9235, allocations: 0.5712 MB / 1.205 GB, free: 8.711 MB / 0.8575 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 0.00398/0.9275, allocations: 2.935 MB / 1.208 GB, free: 5.512 MB / 0.8575 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007259/0.9283, allocations: 477.7 kB / 1.208 GB, free: 5.027 MB / 0.8575 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003443/0.9286, allocations: 253.6 kB / 1.208 GB, free: 4.773 MB / 0.8575 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.982e-05/0.9287, allocations: 11.98 kB / 1.208 GB, free: 4.762 MB / 0.8575 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.448e-05/0.9287, allocations: 42.56 kB / 1.209 GB, free: 4.711 MB / 0.8575 GB
Notification: Performance of pre-optimization done (n=45): time 1.783e-06/0.9287, allocations: 0 / 1.209 GB, free: 4.711 MB / 0.8575 GB
Notification: Performance of matching and sorting (n=63): time 0.008005/0.9367, allocations: 3.248 MB / 1.212 GB, free: 1.367 MB / 0.8575 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.986e-05/0.9368, allocations: 89.67 kB / 1.212 GB, free: 1.258 MB / 0.8575 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007469/0.9375, allocations: 0.5783 MB / 1.212 GB, free: 0.668 MB / 0.8575 GB
Notification: Performance of collectPreVariables (initialization): time 6.286e-05/0.9376, allocations: 37.7 kB / 1.212 GB, free: 0.625 MB / 0.8575 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002583/0.9379, allocations: 364.9 kB / 1.213 GB, free: 272 kB / 0.8575 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002256/0.9381, allocations: 237.9 kB / 1.213 GB, free: 32 kB / 0.8575 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002079/0.9383, allocations: 114.3 kB / 1.213 GB, free: 15.91 MB / 0.8732 GB
Notification: Performance of setup shared object (initialization): time 0.000168/0.9385, allocations: 382.8 kB / 1.213 GB, free: 15.53 MB / 0.8732 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004303/0.9389, allocations: 291.3 kB / 1.214 GB, free: 15.24 MB / 0.8732 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004922/0.9394, allocations: 388.4 kB / 1.214 GB, free: 14.83 MB / 0.8732 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.006332/0.9458, allocations: 2.072 MB / 1.216 GB, free: 12.72 MB / 0.8732 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.425e-06/0.9458, allocations: 0 / 1.216 GB, free: 12.72 MB / 0.8732 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.002606/0.9484, allocations: 1.135 MB / 1.217 GB, free: 11.58 MB / 0.8732 GB
Notification: Performance of prepare postOptimizeDAE: time 1.795e-05/0.9484, allocations: 4.188 kB / 1.217 GB, free: 11.57 MB / 0.8732 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.797e-06/0.9485, allocations: 8 kB / 1.217 GB, free: 11.57 MB / 0.8732 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001687/0.9501, allocations: 482.5 kB / 1.218 GB, free: 11.09 MB / 0.8732 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004982/0.9507, allocations: 91.89 kB / 1.218 GB, free: 11 MB / 0.8732 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007708/0.9584, allocations: 5.447 MB / 1.223 GB, free: 5.402 MB / 0.8732 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008211/0.9592, allocations: 31.05 kB / 1.223 GB, free: 5.375 MB / 0.8732 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.894e-05/0.9593, allocations: 20 kB / 1.223 GB, free: 5.355 MB / 0.8732 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0008055/0.9601, allocations: 0.4934 MB / 1.224 GB, free: 4.855 MB / 0.8732 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005165/0.9607, allocations: 388.4 kB / 1.224 GB, free: 4.445 MB / 0.8732 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006199/0.9669, allocations: 2.062 MB / 1.226 GB, free: 2.344 MB / 0.8732 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.22e-06/0.9669, allocations: 4 kB / 1.226 GB, free: 2.34 MB / 0.8732 GB
Notification: Performance of matching and sorting (n=74) (initialization_lambda0): time 0.002835/0.9697, allocations: 1.127 MB / 1.227 GB, free: 1.199 MB / 0.8732 GB
Notification: Performance of prepare postOptimizeDAE: time 1.896e-05/0.9698, allocations: 14.28 kB / 1.227 GB, free: 1.188 MB / 0.8732 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.823e-06/0.9698, allocations: 1.406 kB / 1.227 GB, free: 1.188 MB / 0.8732 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001658/0.9714, allocations: 493.1 kB / 1.228 GB, free: 0.7031 MB / 0.8732 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003548/0.9718, allocations: 75.91 kB / 1.228 GB, free: 0.6289 MB / 0.8732 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007285/0.9791, allocations: 4.859 MB / 1.232 GB, free: 11.64 MB / 0.8888 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008725/0.98, allocations: 28 kB / 1.232 GB, free: 11.62 MB / 0.8888 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001373/0.9802, allocations: 27.88 kB / 1.232 GB, free: 11.59 MB / 0.8888 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (46):
 * Single equations (assignments): 44
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 1
 * 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): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,23)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002899/0.9805, allocations: 216 kB / 1.233 GB, free: 11.38 MB / 0.8888 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003189/0.9808, allocations: 79.53 kB / 1.233 GB, free: 11.3 MB / 0.8888 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002792/0.9836, allocations: 1.117 MB / 1.234 GB, free: 10.17 MB / 0.8888 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.784e-06/0.9836, allocations: 4 kB / 1.234 GB, free: 10.16 MB / 0.8888 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.527e-06/0.9836, allocations: 4 kB / 1.234 GB, free: 10.16 MB / 0.8888 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002416/0.986, allocations: 1.302 MB / 1.235 GB, free: 8.77 MB / 0.8888 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00503/0.9911, allocations: 2.507 MB / 1.238 GB, free: 6.184 MB / 0.8888 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.402e-06/0.9911, allocations: 1.062 kB / 1.238 GB, free: 6.184 MB / 0.8888 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003278/0.9914, allocations: 67.91 kB / 1.238 GB, free: 6.117 MB / 0.8888 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001993/0.9934, allocations: 484.3 kB / 1.238 GB, free: 5.641 MB / 0.8888 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.419e-05/0.9935, allocations: 23.98 kB / 1.238 GB, free: 5.617 MB / 0.8888 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00742/1.001, allocations: 5.179 MB / 1.243 GB, free: 288 kB / 0.8888 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.28e-06/1.001, allocations: 7.938 kB / 1.243 GB, free: 280 kB / 0.8888 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003184/1.004, allocations: 1.535 MB / 1.245 GB, free: 14.71 MB / 0.9044 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006375/1.005, allocations: 244.6 kB / 1.245 GB, free: 14.45 MB / 0.9044 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001762/1.005, allocations: 23.98 kB / 1.245 GB, free: 14.43 MB / 0.9044 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008428/1.006, allocations: 25.94 kB / 1.245 GB, free: 14.4 MB / 0.9044 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000134/1.006, allocations: 52.44 kB / 1.245 GB, free: 14.35 MB / 0.9044 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.4e-05/1.006, allocations: 23.97 kB / 1.245 GB, free: 14.33 MB / 0.9044 GB
Notification: Performance of sorting global known variables: time 0.0005874/1.007, allocations: 415.1 kB / 1.245 GB, free: 13.93 MB / 0.9044 GB
Notification: Performance of sort global known variables: time 1.2e-07/1.007, allocations: 0 / 1.245 GB, free: 13.93 MB / 0.9044 GB
Notification: Performance of remove unused functions: time 0.001614/1.008, allocations: 463.9 kB / 1.246 GB, free: 13.47 MB / 0.9044 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],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 (39):
 * Single equations (assignments): 37
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 1
 * 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): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,19)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003789/1.012, allocations: 2.182 MB / 1.248 GB, free: 11.26 MB / 0.9044 GB
Notification: Performance of simCode: created initialization part: time 0.003664/1.016, allocations: 1.738 MB / 1.25 GB, free: 9.5 MB / 0.9044 GB
Notification: Performance of simCode: created event and clocks part: time 7.243e-06/1.016, allocations: 3.938 kB / 1.25 GB, free: 9.496 MB / 0.9044 GB
Notification: Performance of simCode: created simulation system equations: time 0.001366/1.017, allocations: 0.6805 MB / 1.25 GB, free: 8.801 MB / 0.9044 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002385/1.02, allocations: 477.1 kB / 1.251 GB, free: 8.352 MB / 0.9044 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01231/1.032, allocations: 7.116 MB / 1.258 GB, free: 1.105 MB / 0.9044 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009998/1.033, allocations: 1.065 MB / 1.259 GB, free: 12 kB / 0.9044 GB
Notification: Performance of simCode: alias equations: time 0.0008495/1.034, allocations: 190.3 kB / 1.259 GB, free: 15.82 MB / 0.92 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005432/1.034, allocations: 283.3 kB / 1.259 GB, free: 15.54 MB / 0.92 GB
Notification: Performance of SimCode: time 8.81e-07/1.034, allocations: 0 / 1.259 GB, free: 15.54 MB / 0.92 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0792/1.114, allocations: 31.32 MB / 1.29 GB, free: 0.7031 MB / 0.9357 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.04/13.16, allocations: 15.3 kB / 1.29 GB, free: 0.6914 MB / 0.9357 GB
(rm -f AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; mkfifo AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; head -c 1048576 < AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe >> ../files/AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.sim & python3 -m fmpy simulate  --output-file AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas_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_CoupledVolumesSpecializedAirPerfectGas.fmu > AixLib_latest_AixLib.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe 2>&1)