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 0.001229/0.001229, allocations: 108.6 kB / 16.41 MB, free: 6.496 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001157/0.001157, allocations: 185.6 kB / 17.34 MB, free: 5.762 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.265/1.265, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05407/0.05407, allocations: 12.04 MB / 303.2 MB, free: 3.109 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005661/0.0005662, allocations: 31.94 kB / 356.3 MB, free: 13.97 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 1.445/1.445, allocations: 268.2 MB / 0.6617 GB, free: 2.602 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001922/0.001922, allocations: 111.8 kB / 0.888 GB, free: 4.559 MB / 0.6544 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5576/0.5595, allocations: 108.4 MB / 0.9938 GB, free: 11.93 MB / 0.6857 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter FVU.fanExhaustAir.fan.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter FVU.fanSupplyAir.fan.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 0.926/1.486, allocations: 462.8 MB / 1.446 GB, free: 15.77 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.0713/1.557, allocations: 60.83 MB / 1.505 GB, free: 12.13 MB / 0.9982 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01071/1.568, allocations: 241.1 kB / 1.505 GB, free: 11.98 MB / 0.9982 GB
Notification: Performance of NFTyping.typeComponents: time 0.01266/1.58, allocations: 4.637 MB / 1.51 GB, free: 8.441 MB / 0.9982 GB
Notification: Performance of NFTyping.typeBindings: time 0.03193/1.612, allocations: 12.06 MB / 1.522 GB, free: 12.34 MB / 1.014 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02047/1.633, allocations: 8.764 MB / 1.53 GB, free: 3.629 MB / 1.014 GB
Notification: Performance of NFFlatten.flatten: time 0.02489/1.658, allocations: 19.02 MB / 1.549 GB, free: 0.5586 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01479/1.673, allocations: 7.83 MB / 1.556 GB, free: 8.625 MB / 1.045 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02305/1.696, allocations: 10.48 MB / 1.567 GB, free: 14.11 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01141/1.707, allocations: 6.034 MB / 1.573 GB, free: 8.078 MB / 1.061 GB
Notification: Performance of NFPackage.collectConstants: time 0.002713/1.71, allocations: 0.9883 MB / 1.574 GB, free: 7.09 MB / 1.061 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02088/1.731, allocations: 10.49 MB / 1.584 GB, free: 12.58 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.004224/1.735, allocations: 2.824 MB / 1.587 GB, free: 9.75 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.007276/1.742, allocations: 4.718 MB / 1.591 GB, free: 5.012 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.02595/1.768, allocations: 16.74 MB / 1.607 GB, free: 4.227 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 5.941e-06/1.768, allocations: 0 / 1.607 GB, free: 4.227 MB / 1.092 GB
Notification: Performance of FrontEnd: time 1.824e-06/1.768, allocations: 0 / 1.607 GB, free: 4.227 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.0003171/1.769, allocations: 0 / 1.607 GB, free: 4.227 MB / 1.092 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 0.02003/1.789, allocations: 9.209 MB / 1.616 GB, free: 10.92 MB / 1.108 GB
Notification: Performance of prepare preOptimizeDAE: time 3.748e-05/1.789, allocations: 12.03 kB / 1.616 GB, free: 10.91 MB / 1.108 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01889/1.808, allocations: 3.015 MB / 1.619 GB, free: 7.879 MB / 1.108 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01292/1.821, allocations: 6.541 MB / 1.626 GB, free: 1.27 MB / 1.108 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004349/1.821, allocations: 0.5327 MB / 1.626 GB, free: 0.7109 MB / 1.108 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009978/1.822, allocations: 0.5155 MB / 1.627 GB, free: 200 kB / 1.108 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01282/1.835, allocations: 7.002 MB / 1.634 GB, free: 8.992 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.278e-05/1.835, allocations: 11.94 kB / 1.634 GB, free: 8.98 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005505/1.835, allocations: 207.9 kB / 1.634 GB, free: 8.777 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001871/1.836, allocations: 221.3 kB / 1.634 GB, free: 8.559 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0139/1.85, allocations: 6.77 MB / 1.641 GB, free: 1.773 MB / 1.123 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 0.04423/1.894, allocations: 32.56 MB / 1.673 GB, free: 15.48 MB / 1.17 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008597/1.902, allocations: 4.905 MB / 1.677 GB, free: 10.41 MB / 1.17 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005319/1.908, allocations: 2.65 MB / 1.68 GB, free: 7.754 MB / 1.17 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001637/1.909, allocations: 1.311 MB / 1.681 GB, free: 6.184 MB / 1.17 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006319/1.916, allocations: 2.944 MB / 1.684 GB, free: 3.199 MB / 1.17 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003754/1.92, allocations: 0.6681 MB / 1.685 GB, free: 2.527 MB / 1.17 GB
Notification: Performance of pre-optimization done (n=358): time 1.373e-05/1.92, allocations: 0 / 1.685 GB, free: 2.527 MB / 1.17 GB
Notification: Performance of matching and sorting (n=367): time 0.03677/1.956, allocations: 14.83 MB / 1.699 GB, free: 3.496 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001121/1.957, allocations: 149.6 kB / 1.699 GB, free: 3.324 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009688/1.966, allocations: 5.601 MB / 1.705 GB, free: 13.73 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005711/1.967, allocations: 117.6 kB / 1.705 GB, free: 13.61 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002919/1.97, allocations: 3.028 MB / 1.708 GB, free: 10.56 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001337/1.971, allocations: 1.24 MB / 1.709 GB, free: 9.305 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001922/1.973, allocations: 0.9678 MB / 1.71 GB, free: 8.324 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 9.153e-05/1.973, allocations: 305.1 kB / 1.71 GB, free: 8.023 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005267/1.978, allocations: 2.434 MB / 1.713 GB, free: 5.57 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00623/1.985, allocations: 3.714 MB / 1.716 GB, free: 1.312 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1247/2.109, allocations: 22.38 MB / 1.738 GB, free: 10.46 MB / 1.233 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.69e-05/2.109, allocations: 8 kB / 1.738 GB, free: 10.46 MB / 1.233 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.0181/2.128, allocations: 7.168 MB / 1.745 GB, free: 3.246 MB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 4.622e-05/2.128, allocations: 19.94 kB / 1.745 GB, free: 3.227 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.365e-05/2.128, allocations: 32.88 kB / 1.745 GB, free: 3.195 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00165/2.129, allocations: 451.8 kB / 1.746 GB, free: 2.738 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006256/2.136, allocations: 1.26 MB / 1.747 GB, free: 1.477 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.455/2.591, allocations: 6.87 MB / 1.754 GB, free: 0.5073 GB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006863/2.598, allocations: 422.3 kB / 1.754 GB, free: 0.5073 GB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001244/2.599, allocations: 244.7 kB / 1.754 GB, free: 0.5073 GB / 1.233 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]) + (2.5010145e6 + 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 = 1e5 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.V * 0.0011843079200592153 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]) + (2.5010145e6 + 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 = 1e5 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 = 1e4 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 0.01008/2.609, allocations: 3.923 MB / 1.758 GB, free: 0.5065 GB / 1.233 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006914/2.616, allocations: 3.642 MB / 1.762 GB, free: 0.5042 GB / 1.233 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1199/2.736, allocations: 22.03 MB / 1.783 GB, free: 0.4981 GB / 1.233 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.226e-05/2.736, allocations: 15.42 kB / 1.783 GB, free: 0.4981 GB / 1.233 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.01697/2.753, allocations: 6.917 MB / 1.79 GB, free: 0.4949 GB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 4.582e-05/2.753, allocations: 19.84 kB / 1.79 GB, free: 0.4949 GB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.76e-05/2.753, allocations: 32.53 kB / 1.79 GB, free: 0.4949 GB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009366/2.754, allocations: 356.4 kB / 1.79 GB, free: 0.4948 GB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005885/2.76, allocations: 1.221 MB / 1.791 GB, free: 0.4944 GB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005966/2.766, allocations: 9.228 MB / 1.8 GB, free: 497.6 MB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006686/2.773, allocations: 432.2 kB / 1.801 GB, free: 497.4 MB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001036/2.774, allocations: 234.1 kB / 1.801 GB, free: 497.3 MB / 1.233 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]) + (2.5010145e6 + 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 = 1e5 protected = true )  "Internal energy of fluid" type: Real
         FVU.fanExhaustAir.fan.vol.dynBal.m:VARIABLE(min = 0.0 start = FVU.fanExhaustAir.fan.vol.V * 0.0011843079200592153 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]) + (2.5010145e6 + 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 = 1e5 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 = 1e4 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 0.002221/2.776, allocations: 0.6352 MB / 1.802 GB, free: 496.8 MB / 1.233 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001884/2.778, allocations: 0.6143 MB / 1.802 GB, free: 496.8 MB / 1.233 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01574/2.793, allocations: 6.182 MB / 1.808 GB, free: 493.4 MB / 1.233 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.345e-05/2.794, allocations: 38.94 kB / 1.808 GB, free: 493.4 MB / 1.233 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.385e-05/2.794, allocations: 1.719 kB / 1.808 GB, free: 493.4 MB / 1.233 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01148/2.805, allocations: 5.011 MB / 1.813 GB, free: 490.7 MB / 1.233 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02205/2.827, allocations: 13.25 MB / 1.826 GB, free: 481.6 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.522e-05/2.827, allocations: 8.75 kB / 1.826 GB, free: 481.6 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004295/2.832, allocations: 0.8385 MB / 1.827 GB, free: 480.8 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008167/2.832, allocations: 315.8 kB / 1.827 GB, free: 480.4 MB / 1.233 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005199/2.833, allocations: 119.9 kB / 1.827 GB, free: 480.3 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003636/2.837, allocations: 6.811 MB / 1.834 GB, free: 473.1 MB / 1.233 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.721e-06/2.837, allocations: 7.938 kB / 1.834 GB, free: 473.1 MB / 1.233 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01772/2.854, allocations: 8.92 MB / 1.843 GB, free: 464.4 MB / 1.233 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003329/2.858, allocations: 1.312 MB / 1.844 GB, free: 463.2 MB / 1.233 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001789/2.859, allocations: 104 kB / 1.844 GB, free: 463.1 MB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005694/2.865, allocations: 359.6 kB / 1.845 GB, free: 462.7 MB / 1.233 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009923/2.866, allocations: 298.4 kB / 1.845 GB, free: 462.4 MB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006895/2.867, allocations: 143.9 kB / 1.845 GB, free: 462.3 MB / 1.233 GB
Notification: Performance of sorting global known variables: time 0.007519/2.874, allocations: 3.754 MB / 1.849 GB, free: 458.5 MB / 1.233 GB
Notification: Performance of sort global known variables: time 9.71e-07/2.875, allocations: 0 / 1.849 GB, free: 458.5 MB / 1.233 GB
Notification: Performance of remove unused functions: time 0.01289/2.887, allocations: 2.742 MB / 1.851 GB, free: 455.8 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 0.0027/2.89, allocations: 1.116 MB / 1.852 GB, free: 455 MB / 1.233 GB
Notification: Performance of simCode: created initialization part: time 0.02041/2.911, allocations: 9.995 MB / 1.862 GB, free: 444.9 MB / 1.233 GB
Notification: Performance of simCode: created event and clocks part: time 1.278e-05/2.911, allocations: 4.438 kB / 1.862 GB, free: 444.9 MB / 1.233 GB
Notification: Performance of simCode: created simulation system equations: time 0.006695/2.917, allocations: 3.231 MB / 1.865 GB, free: 441.6 MB / 1.233 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01422/2.932, allocations: 2.877 MB / 1.868 GB, free: 438.9 MB / 1.233 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02544/2.957, allocations: 13.45 MB / 1.881 GB, free: 425.4 MB / 1.233 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004992/2.962, allocations: 3.615 MB / 1.885 GB, free: 421.7 MB / 1.233 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003151/2.965, allocations: 0.5266 MB / 1.885 GB, free: 421.2 MB / 1.233 GB
Notification: Performance of SimCode: time 8.11e-07/2.965, allocations: 0 / 1.885 GB, free: 421.2 MB / 1.233 GB
Notification: Performance of Templates: time 0.2634/3.229, allocations: 352.1 MB / 2.229 GB, free: 68.99 MB / 1.233 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)