Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo", uses=false)
Using package AixLib with version 1.3.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo)
Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit")
translateModel(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001788/0.001788, allocations: 105.2 kB / 16.27 MB, free: 5.98 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001777/0.001777, allocations: 189.8 kB / 17.19 MB, free: 5.605 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.483/1.483, allocations: 222.9 MB / 240.9 MB, free: 15.21 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05818/0.05818, allocations: 12.04 MB / 303.1 MB, free: 3.191 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005198/0.0005195, allocations: 31.91 kB / 356.2 MB, free: 14.07 MB / 302.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.3.2/package.mo): time 1.586/1.586, allocations: 268.2 MB / 0.6616 GB, free: 2.672 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00231/0.00231, allocations: 112.4 kB / 0.7809 GB, free: 128 kB / 0.4982 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2559/0.2582, allocations: 108.4 MB / 0.8867 GB, free: 4.047 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 1.948/2.207, allocations: 462.8 MB / 1.339 GB, free: 2.07 MB / 0.9044 GB
Notification: Performance of NFInst.instExpressions: time 0.09116/2.298, allocations: 60.83 MB / 1.398 GB, free: 15.06 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02058/2.319, allocations: 233.5 kB / 1.398 GB, free: 15.06 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.01755/2.336, allocations: 4.629 MB / 1.403 GB, free: 12.92 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.04531/2.382, allocations: 12.05 MB / 1.415 GB, free: 7.379 MB / 0.92 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03143/2.413, allocations: 8.716 MB / 1.423 GB, free: 2.098 MB / 0.92 GB
Notification: Performance of NFFlatten.flatten: time 0.03565/2.449, allocations: 18.99 MB / 1.442 GB, free: 4.188 MB / 0.9357 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02081/2.469, allocations: 7.833 MB / 1.449 GB, free: 12.39 MB / 0.9513 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03312/2.503, allocations: 10.27 MB / 1.459 GB, free: 2.785 MB / 0.9513 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01646/2.519, allocations: 6.047 MB / 1.465 GB, free: 13.17 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.005674/2.525, allocations: 0.9922 MB / 1.466 GB, free: 12.18 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.03229/2.557, allocations: 10.47 MB / 1.476 GB, free: 2.871 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.009019/2.566, allocations: 2.825 MB / 1.479 GB, free: 88 kB / 0.9669 GB
Notification: Performance of NFVerifyModel.verify: time 0.01675/2.583, allocations: 4.719 MB / 1.484 GB, free: 11.39 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.04419/2.627, allocations: 16.55 MB / 1.5 GB, free: 11.48 MB / 0.9982 GB
Notification: Performance of FrontEnd - DAE generated: time 8.446e-06/2.627, allocations: 0 / 1.5 GB, free: 11.48 MB / 0.9982 GB
Notification: Performance of FrontEnd: time 2.584e-06/2.627, allocations: 0 / 1.5 GB, free: 11.48 MB / 0.9982 GB
Notification: Performance of Transformations before backend: time 0.0005549/2.628, allocations: 0 / 1.5 GB, free: 11.48 MB / 0.9982 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1264
 * Number of variables: 1264
Notification: Performance of Generate backend data structure: time 0.03595/2.664, allocations: 9.212 MB / 1.509 GB, free: 2.262 MB / 0.9982 GB
Notification: Performance of prepare preOptimizeDAE: time 5.372e-05/2.664, allocations: 8.031 kB / 1.509 GB, free: 2.254 MB / 0.9982 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02254/2.687, allocations: 3.009 MB / 1.512 GB, free: 15.24 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01796/2.705, allocations: 6.34 MB / 1.518 GB, free: 8.965 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002718/2.707, allocations: 0.8484 MB / 1.519 GB, free: 8.09 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003195/2.711, allocations: 0.5173 MB / 1.519 GB, free: 7.578 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02383/2.734, allocations: 7.026 MB / 1.526 GB, free: 368 kB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001368/2.735, allocations: 7.938 kB / 1.526 GB, free: 360 kB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001234/2.736, allocations: 215.1 kB / 1.526 GB, free: 148 kB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003577/2.736, allocations: 221.4 kB / 1.527 GB, free: 15.92 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02171/2.758, allocations: 6.829 MB / 1.533 GB, free: 9.082 MB / 1.029 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 0.07581/2.834, allocations: 32.85 MB / 1.565 GB, free: 6.785 MB / 1.061 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01219/2.846, allocations: 4.956 MB / 1.57 GB, free: 1.66 MB / 1.061 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007146/2.853, allocations: 2.669 MB / 1.573 GB, free: 14.98 MB / 1.076 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001962/2.855, allocations: 1.318 MB / 1.574 GB, free: 13.42 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008395/2.864, allocations: 2.967 MB / 1.577 GB, free: 10.41 MB / 1.076 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00483/2.869, allocations: 0.6754 MB / 1.578 GB, free: 9.746 MB / 1.076 GB
Notification: Performance of pre-optimization done (n=358): time 1.978e-05/2.869, allocations: 0 / 1.578 GB, free: 9.746 MB / 1.076 GB
Notification: Performance of matching and sorting (n=367): time 0.05008/2.919, allocations: 14.96 MB / 1.592 GB, free: 10.6 MB / 1.092 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001047/2.919, allocations: 141.7 kB / 1.592 GB, free: 10.44 MB / 1.092 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01338/2.932, allocations: 5.601 MB / 1.598 GB, free: 4.848 MB / 1.092 GB
Notification: Performance of collectPreVariables (initialization): time 0.001534/2.934, allocations: 121.7 kB / 1.598 GB, free: 4.723 MB / 1.092 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00436/2.938, allocations: 3.046 MB / 1.601 GB, free: 1.676 MB / 1.092 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002523/2.941, allocations: 1.242 MB / 1.602 GB, free: 456 kB / 1.092 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004324/2.945, allocations: 0.9639 MB / 1.603 GB, free: 15.46 MB / 1.108 GB
Notification: Performance of setup shared object (initialization): time 0.0001296/2.945, allocations: 301.1 kB / 1.603 GB, free: 15.17 MB / 1.108 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007149/2.952, allocations: 2.469 MB / 1.606 GB, free: 12.68 MB / 1.108 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009038/2.962, allocations: 3.745 MB / 1.61 GB, free: 8.395 MB / 1.108 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1379/3.1, allocations: 22.52 MB / 1.632 GB, free: 1.406 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.25e-05/3.1, allocations: 8 kB / 1.632 GB, free: 1.398 MB / 1.123 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.02161/3.121, allocations: 7.232 MB / 1.639 GB, free: 10.13 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 5.885e-05/3.121, allocations: 19.94 kB / 1.639 GB, free: 10.11 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.272e-05/3.121, allocations: 32 kB / 1.639 GB, free: 10.08 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001802/3.123, allocations: 447.1 kB / 1.639 GB, free: 9.629 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007238/3.13, allocations: 1.272 MB / 1.64 GB, free: 8.355 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006512/3.137, allocations: 6.887 MB / 1.647 GB, free: 1.07 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008174/3.145, allocations: 434.9 kB / 1.647 GB, free: 0.6484 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00137/3.147, allocations: 239.9 kB / 1.648 GB, free: 424 kB / 1.139 GB
Warning: Assuming fixed start value for the following 8 variables:
         FVU.fanExhaustAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start)) * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.V * 0.001184307920059215 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true )  "Mass of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true )  "Masses of independent components in the fluid" type: Real [1]
         FVU.fanSupplyAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start)) * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanSupplyAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanSupplyAir.fan.vol.V * 0.005921539600296077 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true )  "Mass of fluid" type: Real
         FVU.fanSupplyAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = 0.0 start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true )  "Masses of independent components in the fluid" type: Real [1]
         FVU.volume.medium.Xi[1]:VARIABLE(flow=false min = 0.0 max = 1.0 start = 0.01 unit = "1" fixed = true nominal = 0.1 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [1]
         FVU.volume.medium.T:VARIABLE(min = 1.0 max = 10000.0 start = FVU.volume.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.5238/3.67, allocations: 3.942 MB / 1.652 GB, free: 0.5005 GB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008772/3.679, allocations: 3.664 MB / 1.655 GB, free: 0.4988 GB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.135/3.814, allocations: 22.17 MB / 1.677 GB, free: 0.4941 GB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.685e-05/3.814, allocations: 12.09 kB / 1.677 GB, free: 0.4941 GB / 1.139 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.0213/3.836, allocations: 6.973 MB / 1.684 GB, free: 0.4918 GB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 5.116e-05/3.836, allocations: 17.56 kB / 1.684 GB, free: 0.4918 GB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.091e-05/3.836, allocations: 34.94 kB / 1.684 GB, free: 0.4918 GB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001087/3.837, allocations: 361.4 kB / 1.684 GB, free: 0.4917 GB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006911/3.844, allocations: 1.237 MB / 1.685 GB, free: 0.4916 GB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007109/3.851, allocations: 9.234 MB / 1.694 GB, free: 495 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008574/3.86, allocations: 446 kB / 1.695 GB, free: 494.9 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00152/3.861, allocations: 235.1 kB / 1.695 GB, free: 494.9 MB / 1.139 GB
Warning: Assuming fixed start value for the following 8 variables:
         FVU.fanExhaustAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start)) * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.V * 0.001184307920059215 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true )  "Mass of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * FVU.fanExhaustAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true )  "Masses of independent components in the fluid" type: Real [1]
         FVU.fanSupplyAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (2501014.5 + 1860.0 * (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start)) * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1]) + (-273.15 + FVU.fanSupplyAir.fan.vol.dynBal.T_start) * 0.0 unit = "J" fixed = true nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanSupplyAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanSupplyAir.fan.vol.V * 0.005921539600296077 unit = "kg" fixed = true stateSelect=StateSelect.prefer protected = true )  "Mass of fluid" type: Real
         FVU.fanSupplyAir.fan.vol.dynBal.mXi[1]:VARIABLE(min = 0.0 start = FVU.fanSupplyAir.fan.vol.dynBal.fluidVolume * FVU.fanSupplyAir.fan.vol.dynBal.rho_start * FVU.fanSupplyAir.fan.vol.dynBal.X_start[1] unit = "kg" fixed = true protected = true )  "Masses of independent components in the fluid" type: Real [1]
         FVU.volume.medium.Xi[1]:VARIABLE(flow=false min = 0.0 max = 1.0 start = 0.01 unit = "1" fixed = true nominal = 0.1 stateSelect=StateSelect.prefer )  "Structurally independent mass fractions" type: Real [1]
         FVU.volume.medium.T:VARIABLE(min = 1.0 max = 10000.0 start = FVU.volume.T_start unit = "K" fixed = true nominal = 300.0 stateSelect=StateSelect.prefer )  "Temperature of medium" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 137
 * Number of states: 0 ()
 * Number of discrete variables: 43 (FVU.volume.regularFlow[1],FVU.volume.regularFlow[2],FVU.volume.regularFlow[3],FVU.volume.regularFlow[4],FVU.volume.inFlow[4],FVU.volume.inFlow[3],FVU.volume.inFlow[2],FVU.volume.inFlow[1],$PRE.FVUController.pre1.u,$PRE.FVUController.rSFlipFlop.pre.u,$PRE.FVUController.timer1.entryTime,$PRE.FVUController.timer.entryTime,$PRE.FVUController.heatRecoveryPossible.y,$PRE.FVUController.coldRecoveryPossible.y,$PRE.FVUController.freeCoolingPossible.y,$PRE.FVUController.roomToBeVentilated.y,$PRE.FVUController.roomToBeHeated.y,$PRE.FVUController.roomToBeCooled.y,FVUController.greaterThreshold.y,FVUController.pre1.y,FVUController.pre1.u,FVUController.or3.y,FVUController.booleanExpression.y,FVUController.PexaLargerPsupa.y,FVUController.rSFlipFlop.pre.u,FVUController.rSFlipFlop.QI,FVUController.rSFlipFlop.Q,FVUController.timer1.entryTime,FVUController.not1.y,FVUController.timePassed.y,FVUController.timer.entryTime,FVUController.and3.y,FVUController.climatizationNeeded.y,FVUController.and2.y,FVUController.and1.y,FVUController.heatRecoveryPossible.y,FVUController.coldRecoveryPossible.y,FVUController.freeCoolingPossible.y,FVUController.roomToBeVentilated.y,FVUController.roomToBeHeated.y,FVUController.roomToBeCooled.y,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (544):
 * Single equations (assignments): 535
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,4,100.0%), (1,9,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(2,6), (1,3), (1,3)}
Notification: Performance of prepare postOptimizeDAE: time 0.001992/3.863, allocations: 0.6322 MB / 1.695 GB, free: 494.5 MB / 1.139 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00219/3.865, allocations: 0.6164 MB / 1.696 GB, free: 494.5 MB / 1.139 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01582/3.881, allocations: 6.246 MB / 1.702 GB, free: 492 MB / 1.139 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.056e-05/3.881, allocations: 43.41 kB / 1.702 GB, free: 492 MB / 1.139 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.345e-05/3.881, allocations: 7.906 kB / 1.702 GB, free: 492 MB / 1.139 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01159/3.893, allocations: 5.066 MB / 1.707 GB, free: 489.9 MB / 1.139 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02649/3.919, allocations: 13.35 MB / 1.72 GB, free: 482.3 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.287e-05/3.92, allocations: 11.78 kB / 1.72 GB, free: 482.3 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004884/3.924, allocations: 0.8385 MB / 1.721 GB, free: 482 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009173/3.925, allocations: 324.3 kB / 1.721 GB, free: 481.9 MB / 1.139 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006025/3.926, allocations: 123.6 kB / 1.721 GB, free: 481.8 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004313/3.93, allocations: 6.806 MB / 1.728 GB, free: 475.3 MB / 1.139 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.212e-06/3.93, allocations: 11.88 kB / 1.728 GB, free: 475.3 MB / 1.139 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02142/3.952, allocations: 8.995 MB / 1.737 GB, free: 470.7 MB / 1.139 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004132/3.956, allocations: 1.316 MB / 1.738 GB, free: 469.8 MB / 1.139 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001998/3.958, allocations: 98.14 kB / 1.738 GB, free: 469.8 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006224/3.964, allocations: 381.5 kB / 1.739 GB, free: 469.6 MB / 1.139 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009342/3.965, allocations: 303.8 kB / 1.739 GB, free: 469.4 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004102/3.966, allocations: 146.6 kB / 1.739 GB, free: 469.4 MB / 1.139 GB
Notification: Performance of sorting global known variables: time 0.006612/3.972, allocations: 3.746 MB / 1.743 GB, free: 466.8 MB / 1.139 GB
Notification: Performance of sort global known variables: time 5.71e-07/3.972, allocations: 1.422 kB / 1.743 GB, free: 466.8 MB / 1.139 GB
Notification: Performance of remove unused functions: time 0.01212/3.984, allocations: 2.748 MB / 1.745 GB, free: 464.1 MB / 1.139 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 25
 * Number of states: 25 (FVU.fanExhaustAir.fan.vol.dynBal.U,FVU.fanExhaustAir.fan.vol.dynBal.m,FVU.fanExhaustAir.fan.vol.dynBal.mXi[1],FVU.fanExhaustAir.fan.filter.s[1],FVU.fanExhaustAir.fan.filter.s[2],FVU.fanSupplyAir.fan.vol.dynBal.U,FVU.fanSupplyAir.fan.vol.dynBal.m,FVU.fanSupplyAir.fan.vol.dynBal.mXi[1],FVU.fanSupplyAir.fan.filter.s[1],FVU.fanSupplyAir.fan.filter.s[2],FVU.damperCirculationAir.filter.s[1],FVU.damperCirculationAir.filter.s[2],FVU.damperBypass.filter.s[1],FVU.damperBypass.filter.s[2],FVU.damperHeatRecovery.filter.s[1],FVU.damperHeatRecovery.filter.s[2],FVU.damperFreshAir.filter.s[1],FVU.damperFreshAir.filter.s[2],FVU.volume.medium.Xi[1],FVU.volume.medium.T,FVU.heatingValve.filter.s[1],FVU.heatingValve.filter.s[2],FVU.coolingValve.filter.s[1],FVU.coolingValve.filter.s[2],supplyAirTemperature.T)
 * Number of discrete variables: 25 (FVUController.timePassed.y,FVUController.rSFlipFlop.Q,$whenCondition2,$whenCondition1,FVUController.roomToBeCooled.y,FVUController.roomToBeHeated.y,FVUController.roomToBeVentilated.y,FVUController.freeCoolingPossible.y,FVUController.coldRecoveryPossible.y,FVUController.heatRecoveryPossible.y,FVUController.and1.y,FVUController.and2.y,FVUController.climatizationNeeded.y,FVUController.and3.y,FVUController.timer.entryTime,FVUController.not1.y,FVUController.timer1.entryTime,FVUController.rSFlipFlop.QI,FVUController.rSFlipFlop.pre.u,FVUController.PexaLargerPsupa.y,FVUController.booleanExpression.y,FVUController.or3.y,FVUController.pre1.u,FVUController.pre1.y,FVUController.greaterThreshold.y)
 * Number of discrete states: 8 (FVUController.pre1.u,FVUController.rSFlipFlop.pre.u,FVUController.heatRecoveryPossible.y,FVUController.coldRecoveryPossible.y,FVUController.freeCoolingPossible.y,FVUController.roomToBeVentilated.y,FVUController.roomToBeHeated.y,FVUController.roomToBeCooled.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (375):
 * Single equations (assignments): 362
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,4,100.0%), (1,9,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(2,6), (1,3), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002716/3.987, allocations: 1.109 MB / 1.746 GB, free: 463.3 MB / 1.139 GB
Notification: Performance of simCode: created initialization part: time 0.03417/4.021, allocations: 12.28 MB / 1.758 GB, free: 450.9 MB / 1.139 GB
Notification: Performance of simCode: created event and clocks part: time 1.474e-05/4.021, allocations: 4.812 kB / 1.758 GB, free: 450.9 MB / 1.139 GB
Notification: Performance of simCode: created simulation system equations: time 0.00741/4.029, allocations: 3.249 MB / 1.762 GB, free: 447.7 MB / 1.139 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01519/4.044, allocations: 2.881 MB / 1.764 GB, free: 445 MB / 1.139 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02741/4.071, allocations: 13.7 MB / 1.778 GB, free: 431.2 MB / 1.139 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004752/4.076, allocations: 3.609 MB / 1.781 GB, free: 427.6 MB / 1.139 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003369/4.08, allocations: 0.5226 MB / 1.782 GB, free: 427.1 MB / 1.139 GB
Notification: Performance of SimCode: time 1.613e-06/4.08, allocations: 0 / 1.782 GB, free: 427.1 MB / 1.139 GB
Notification: Performance of Templates: time 0.2829/4.363, allocations: 351.3 MB / 2.125 GB, free: 75.77 MB / 1.139 GB
make -j1 -f AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.makefile
(rm -f AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; mkfifo AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; head -c 1048576 < AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe >> ../files/AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.sim & ./AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit  -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe 2>&1)