Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_latest_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/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/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_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit")
translateModel(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_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 0.00104/0.00104, 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 0.001243/0.001243, allocations: 198.6 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 1.336/1.336, allocations: 222.9 MB / 240.2 MB, free: 4.25 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1578/0.1578, allocations: 12.01 MB / 302.4 MB, free: 0.8672 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004948/0.0004949, allocations: 39.17 kB / 355.5 MB, free: 3.691 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 1.867/1.867, allocations: 272.2 MB / 0.6648 GB, free: 12.91 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001995/0.001995, allocations: 115.3 kB / 0.7849 GB, free: 31.48 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2215/0.2236, allocations: 109.1 MB / 0.8915 GB, free: 12.3 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 0.9073/1.131, allocations: 462.8 MB / 1.343 GB, free: 2.594 MB / 0.9357 GB
Notification: Performance of NFInst.instExpressions: time 0.07704/1.208, allocations: 60.81 MB / 1.403 GB, free: 5.629 MB / 0.9982 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0127/1.221, allocations: 234.7 kB / 1.403 GB, free: 5.398 MB / 0.9982 GB
Notification: Performance of NFTyping.typeComponents: time 0.01412/1.235, allocations: 4.646 MB / 1.408 GB, free: 0.7266 MB / 0.9982 GB
Notification: Performance of NFTyping.typeBindings: time 0.6577/1.893, allocations: 12.04 MB / 1.419 GB, free: 3.891 MB / 0.9982 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02025/1.913, allocations: 8.721 MB / 1.428 GB, free: 3.77 MB / 0.9982 GB
Notification: Performance of NFFlatten.flatten: time 0.03226/1.945, allocations: 18.98 MB / 1.446 GB, free: 3.727 MB / 0.9982 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01377/1.959, allocations: 7.842 MB / 1.454 GB, free: 2.797 MB / 0.9982 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02385/1.983, allocations: 10.27 MB / 1.464 GB, free: 2.664 MB / 0.9982 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0153/1.998, allocations: 6.048 MB / 1.47 GB, free: 2.012 MB / 0.9982 GB
Notification: Performance of NFPackage.collectConstants: time 0.003971/2.002, allocations: 0.9872 MB / 1.471 GB, free: 2.012 MB / 0.9982 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02318/2.025, allocations: 10.47 MB / 1.481 GB, free: 1.91 MB / 0.9982 GB
Notification: Performance of NFScalarize.scalarize: time 0.005536/2.031, allocations: 2.822 MB / 1.484 GB, free: 1.613 MB / 0.9982 GB
Notification: Performance of NFVerifyModel.verify: time 0.01186/2.043, allocations: 4.724 MB / 1.489 GB, free: 420 kB / 0.9982 GB
Notification: Performance of NFConvertDAE.convert: time 0.03523/2.078, allocations: 16.55 MB / 1.505 GB, free: 14.69 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 6.692e-06/2.078, allocations: 0 / 1.505 GB, free: 14.69 MB / 1.014 GB
Notification: Performance of FrontEnd: time 2.224e-06/2.078, allocations: 0 / 1.505 GB, free: 14.69 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 0.000515/2.079, allocations: 0 / 1.505 GB, free: 14.69 MB / 1.014 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 0.03486/2.114, allocations: 9.216 MB / 1.514 GB, free: 10.96 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 4.404e-05/2.114, allocations: 8.844 kB / 1.514 GB, free: 10.96 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02191/2.136, allocations: 3.001 MB / 1.517 GB, free: 10.43 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01669/2.152, allocations: 6.343 MB / 1.523 GB, free: 8.148 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002591/2.155, allocations: 0.8533 MB / 1.524 GB, free: 7.879 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003095/2.158, allocations: 0.514 MB / 1.524 GB, free: 7.875 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02415/2.182, allocations: 7.037 MB / 1.531 GB, free: 5.91 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.00028/2.183, allocations: 9.656 kB / 1.531 GB, free: 5.906 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002084/2.185, allocations: 203.7 kB / 1.531 GB, free: 5.906 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000275/2.185, allocations: 225 kB / 1.531 GB, free: 5.883 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01801/2.203, allocations: 6.83 MB / 1.538 GB, free: 4.52 MB / 1.014 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 0.06544/2.269, allocations: 32.84 MB / 1.57 GB, free: 8.246 MB / 1.045 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01058/2.279, allocations: 4.966 MB / 1.575 GB, free: 3.133 MB / 1.045 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006415/2.286, allocations: 2.677 MB / 1.578 GB, free: 464 kB / 1.045 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001775/2.287, allocations: 1.307 MB / 1.579 GB, free: 14.9 MB / 1.061 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007914/2.295, allocations: 2.964 MB / 1.582 GB, free: 11.9 MB / 1.061 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004446/2.3, allocations: 0.6752 MB / 1.582 GB, free: 11.23 MB / 1.061 GB
Notification: Performance of pre-optimization done (n=358): time 1.269e-05/2.3, allocations: 0 / 1.582 GB, free: 11.23 MB / 1.061 GB
Notification: Performance of matching and sorting (n=367): time 0.04304/2.343, allocations: 14.98 MB / 1.597 GB, free: 12.09 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.624e-05/2.343, allocations: 137.7 kB / 1.597 GB, free: 11.93 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01107/2.354, allocations: 5.601 MB / 1.603 GB, free: 6.344 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.001501/2.356, allocations: 116.8 kB / 1.603 GB, free: 6.227 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004285/2.36, allocations: 3.047 MB / 1.606 GB, free: 3.18 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002632/2.363, allocations: 1.241 MB / 1.607 GB, free: 1.949 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004335/2.367, allocations: 0.9639 MB / 1.608 GB, free: 0.9727 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 0.0001154/2.367, allocations: 301.1 kB / 1.608 GB, free: 0.6758 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006626/2.374, allocations: 2.471 MB / 1.611 GB, free: 14.18 MB / 1.092 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007617/2.381, allocations: 3.745 MB / 1.614 GB, free: 9.914 MB / 1.092 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1289/2.51, allocations: 22.52 MB / 1.636 GB, free: 3.066 MB / 1.108 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.475e-05/2.51, allocations: 8 kB / 1.636 GB, free: 3.059 MB / 1.108 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.02113/2.531, allocations: 7.229 MB / 1.643 GB, free: 11.98 MB / 1.123 GB
Notification: Performance of prepare postOptimizeDAE: time 4.966e-05/2.532, allocations: 16 kB / 1.643 GB, free: 11.97 MB / 1.123 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.602e-05/2.532, allocations: 32 kB / 1.643 GB, free: 11.94 MB / 1.123 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001697/2.533, allocations: 463.2 kB / 1.644 GB, free: 11.48 MB / 1.123 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006723/2.54, allocations: 1.264 MB / 1.645 GB, free: 10.28 MB / 1.123 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006113/2.546, allocations: 6.883 MB / 1.652 GB, free: 3.047 MB / 1.123 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007904/2.554, allocations: 432.8 kB / 1.652 GB, free: 2.621 MB / 1.123 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001396/2.556, allocations: 243.8 kB / 1.652 GB, free: 2.383 MB / 1.123 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 0.0109/2.566, allocations: 3.94 MB / 1.656 GB, free: 14.45 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007815/2.574, allocations: 3.678 MB / 1.66 GB, free: 10.24 MB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1292/2.703, allocations: 22.17 MB / 1.682 GB, free: 3.727 MB / 1.154 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.804e-05/2.704, allocations: 10.72 kB / 1.682 GB, free: 3.719 MB / 1.154 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.02048/2.724, allocations: 6.976 MB / 1.688 GB, free: 12.89 MB / 1.17 GB
Notification: Performance of prepare postOptimizeDAE: time 4.727e-05/2.724, allocations: 16 kB / 1.688 GB, free: 12.88 MB / 1.17 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.671e-05/2.724, allocations: 35.98 kB / 1.688 GB, free: 12.84 MB / 1.17 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001166/2.725, allocations: 358.4 kB / 1.689 GB, free: 12.48 MB / 1.17 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00656/2.732, allocations: 1.237 MB / 1.69 GB, free: 11.3 MB / 1.17 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008879/2.741, allocations: 9.233 MB / 1.699 GB, free: 1.461 MB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008774/2.75, allocations: 437.5 kB / 1.699 GB, free: 1.031 MB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001655/2.751, allocations: 235.9 kB / 1.7 GB, free: 0.8008 MB / 1.17 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 0.003001/2.754, allocations: 0.6425 MB / 1.7 GB, free: 232 kB / 1.17 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002549/2.757, allocations: 0.615 MB / 1.701 GB, free: 15.61 MB / 1.186 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01806/2.775, allocations: 6.252 MB / 1.707 GB, free: 9.348 MB / 1.186 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.262e-05/2.775, allocations: 43.94 kB / 1.707 GB, free: 9.305 MB / 1.186 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.761e-05/2.775, allocations: 4 kB / 1.707 GB, free: 9.301 MB / 1.186 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01255/2.788, allocations: 5.073 MB / 1.712 GB, free: 4.176 MB / 1.186 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03051/2.818, allocations: 13.36 MB / 1.725 GB, free: 6.781 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.042e-05/2.818, allocations: 8 kB / 1.725 GB, free: 6.773 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004782/2.823, allocations: 0.8426 MB / 1.726 GB, free: 5.969 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009126/2.824, allocations: 322 kB / 1.726 GB, free: 5.645 MB / 1.201 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005045/2.825, allocations: 119.9 kB / 1.726 GB, free: 5.527 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005429/2.83, allocations: 6.804 MB / 1.733 GB, free: 14.37 MB / 1.217 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.698e-06/2.83, allocations: 11.94 kB / 1.733 GB, free: 14.36 MB / 1.217 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02076/2.851, allocations: 9.005 MB / 1.742 GB, free: 5.219 MB / 1.217 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004553/2.855, allocations: 1.305 MB / 1.743 GB, free: 3.887 MB / 1.217 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001975/2.857, allocations: 99.98 kB / 1.743 GB, free: 3.789 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005942/2.863, allocations: 377.8 kB / 1.743 GB, free: 3.422 MB / 1.217 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000761/2.864, allocations: 304.6 kB / 1.744 GB, free: 3.129 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004905/2.865, allocations: 147.9 kB / 1.744 GB, free: 2.984 MB / 1.217 GB
Notification: Performance of sorting global known variables: time 0.008443/2.873, allocations: 3.746 MB / 1.747 GB, free: 15.25 MB / 1.233 GB
Notification: Performance of sort global known variables: time 4.01e-07/2.873, allocations: 0 / 1.747 GB, free: 15.25 MB / 1.233 GB
Notification: Performance of remove unused functions: time 0.01154/2.885, allocations: 2.738 MB / 1.75 GB, free: 12.52 MB / 1.233 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 0.002866/2.887, allocations: 1.118 MB / 1.751 GB, free: 11.64 MB / 1.233 GB
Notification: Performance of simCode: created initialization part: time 0.04056/2.928, allocations: 12.27 MB / 1.763 GB, free: 15.56 MB / 1.248 GB
Notification: Performance of simCode: created event and clocks part: time 1.518e-05/2.928, allocations: 5.375 kB / 1.763 GB, free: 15.55 MB / 1.248 GB
Notification: Performance of simCode: created simulation system equations: time 0.008409/2.937, allocations: 3.272 MB / 1.766 GB, free: 12.34 MB / 1.248 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01681/2.953, allocations: 2.872 MB / 1.769 GB, free: 9.574 MB / 1.248 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03133/2.985, allocations: 13.42 MB / 1.782 GB, free: 12.09 MB / 1.264 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008305/2.993, allocations: 3.624 MB / 1.786 GB, free: 8.426 MB / 1.264 GB
Notification: Performance of simCode: alias equations: time 0.0131/3.006, allocations: 1.907 MB / 1.788 GB, free: 6.539 MB / 1.264 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003081/3.009, allocations: 491.2 kB / 1.788 GB, free: 6.059 MB / 1.264 GB
Notification: Performance of SimCode: time 9.32e-07/3.009, allocations: 0 / 1.788 GB, free: 6.059 MB / 1.264 GB
Notification: Performance of Templates: time 0.5998/3.609, allocations: 128.5 MB / 1.914 GB, free: 0.6574 GB / 1.342 GB
make -j1 -f AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.makefile
(rm -f AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; mkfifo AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; head -c 1048576 < AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe >> ../files/AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.sim & ./AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit  -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_latest_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe 2>&1)