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 0.005426/0.005426, allocations: 98.38 kB / 15.73 MB, free: 6.062 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001119/0.001119, allocations: 192.8 kB / 16.67 MB, free: 5.973 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.346/1.346, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.05545/0.05545, allocations: 12.03 MB / 302.6 MB, free: 3.074 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004552/0.0004552, allocations: 31.88 kB / 355.6 MB, free: 13.95 MB / 302.1 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 1.883/1.883, allocations: 272.3 MB / 0.665 GB, free: 18.26 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002425/0.002425, allocations: 107.8 kB / 0.8928 GB, free: 15.12 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6957/0.6981, allocations: 109.1 MB / 0.9994 GB, free: 8.176 MB / 0.6857 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 1.12/1.818, allocations: 462.8 MB / 1.451 GB, free: 15.17 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.08672/1.905, allocations: 60.82 MB / 1.511 GB, free: 3.488 MB / 0.9982 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01211/1.917, allocations: 231.2 kB / 1.511 GB, free: 3.344 MB / 0.9982 GB
Notification: Performance of NFTyping.typeComponents: time 0.01414/1.931, allocations: 4.637 MB / 1.515 GB, free: 15.21 MB / 1.014 GB
Notification: Performance of NFTyping.typeBindings: time 0.03742/1.968, allocations: 12.06 MB / 1.527 GB, free: 3.109 MB / 1.014 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02183/1.99, allocations: 8.764 MB / 1.536 GB, free: 10.38 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.02636/2.017, allocations: 19.02 MB / 1.554 GB, free: 7.309 MB / 1.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01609/2.033, allocations: 7.835 MB / 1.562 GB, free: 15.37 MB / 1.061 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02513/2.058, allocations: 10.31 MB / 1.572 GB, free: 5.027 MB / 1.061 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01215/2.07, allocations: 6.04 MB / 1.578 GB, free: 14.98 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.003616/2.074, allocations: 0.9844 MB / 1.579 GB, free: 14 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02248/2.096, allocations: 10.48 MB / 1.589 GB, free: 3.496 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.005238/2.102, allocations: 2.828 MB / 1.592 GB, free: 0.6602 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.01135/2.113, allocations: 4.71 MB / 1.597 GB, free: 11.93 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.03397/2.147, allocations: 16.79 MB / 1.613 GB, free: 11.09 MB / 1.108 GB
Notification: Performance of FrontEnd - DAE generated: time 6.112e-06/2.147, allocations: 4 kB / 1.613 GB, free: 11.09 MB / 1.108 GB
Notification: Performance of FrontEnd: time 1.623e-06/2.147, allocations: 0 / 1.613 GB, free: 11.09 MB / 1.108 GB
Notification: Performance of Transformations before backend: time 0.0004378/2.147, allocations: 0 / 1.613 GB, free: 11.09 MB / 1.108 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 0.02637/2.174, allocations: 9.494 MB / 1.622 GB, free: 1.477 MB / 1.108 GB
Notification: Performance of prepare preOptimizeDAE: time 4.686e-05/2.174, allocations: 8.031 kB / 1.622 GB, free: 1.469 MB / 1.108 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02066/2.195, allocations: 3.043 MB / 1.625 GB, free: 14.42 MB / 1.123 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01603/2.211, allocations: 6.605 MB / 1.632 GB, free: 7.75 MB / 1.123 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006658/2.211, allocations: 0.5249 MB / 1.632 GB, free: 7.199 MB / 1.123 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00211/2.213, allocations: 0.5272 MB / 1.633 GB, free: 6.672 MB / 1.123 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01904/2.232, allocations: 7.002 MB / 1.64 GB, free: 15.47 MB / 1.139 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001717/2.233, allocations: 7.938 kB / 1.64 GB, free: 15.46 MB / 1.139 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001392/2.234, allocations: 204 kB / 1.64 GB, free: 15.26 MB / 1.139 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002499/2.234, allocations: 225.3 kB / 1.64 GB, free: 15.04 MB / 1.139 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01775/2.252, allocations: 6.77 MB / 1.647 GB, free: 8.254 MB / 1.139 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 0.06644/2.319, allocations: 32.6 MB / 1.678 GB, free: 5.938 MB / 1.17 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01095/2.33, allocations: 4.909 MB / 1.683 GB, free: 0.8555 MB / 1.17 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006334/2.336, allocations: 2.646 MB / 1.686 GB, free: 14.21 MB / 1.186 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001858/2.338, allocations: 1.311 MB / 1.687 GB, free: 12.64 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007789/2.346, allocations: 2.94 MB / 1.69 GB, free: 9.66 MB / 1.186 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004342/2.35, allocations: 0.6924 MB / 1.691 GB, free: 8.965 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=358): time 1.397e-05/2.35, allocations: 0 / 1.691 GB, free: 8.965 MB / 1.186 GB
Notification: Performance of matching and sorting (n=367): time 0.04446/2.395, allocations: 14.95 MB / 1.705 GB, free: 9.828 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001112/2.395, allocations: 141.7 kB / 1.705 GB, free: 9.664 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0124/2.407, allocations: 5.605 MB / 1.711 GB, free: 4.07 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 0.001194/2.408, allocations: 117.7 kB / 1.711 GB, free: 3.949 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003564/2.412, allocations: 3.084 MB / 1.714 GB, free: 0.8477 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002136/2.414, allocations: 1.294 MB / 1.715 GB, free: 15.54 MB / 1.217 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003244/2.417, allocations: 0.9643 MB / 1.716 GB, free: 14.56 MB / 1.217 GB
Notification: Performance of setup shared object (initialization): time 9.023e-05/2.417, allocations: 305.1 kB / 1.716 GB, free: 14.26 MB / 1.217 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006102/2.424, allocations: 2.441 MB / 1.719 GB, free: 11.8 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007117/2.431, allocations: 3.722 MB / 1.722 GB, free: 7.535 MB / 1.217 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1262/2.557, allocations: 22.37 MB / 1.744 GB, free: 0.6914 MB / 1.233 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.056e-05/2.557, allocations: 11.94 kB / 1.744 GB, free: 0.6797 MB / 1.233 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.481/3.038, allocations: 7.194 MB / 1.751 GB, free: 0.5079 GB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 5.696e-05/3.038, allocations: 17.66 kB / 1.751 GB, free: 0.5079 GB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.207e-05/3.038, allocations: 30.25 kB / 1.751 GB, free: 0.5079 GB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001852/3.04, allocations: 452.8 kB / 1.752 GB, free: 0.5078 GB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006542/3.047, allocations: 1.256 MB / 1.753 GB, free: 0.5077 GB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004554/3.051, allocations: 6.896 MB / 1.76 GB, free: 0.5015 GB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006912/3.058, allocations: 416.3 kB / 1.76 GB, free: 0.5015 GB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001074/3.059, allocations: 237 kB / 1.76 GB, free: 0.5014 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 0.008287/3.068, allocations: 3.919 MB / 1.764 GB, free: 0.4998 GB / 1.233 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005982/3.074, allocations: 3.637 MB / 1.768 GB, free: 0.4975 GB / 1.233 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1122/3.186, allocations: 22.04 MB / 1.789 GB, free: 0.49 GB / 1.233 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.888e-05/3.186, allocations: 7.938 kB / 1.789 GB, free: 0.49 GB / 1.233 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.0141/3.2, allocations: 6.949 MB / 1.796 GB, free: 498.5 MB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 2.718e-05/3.2, allocations: 20.52 kB / 1.796 GB, free: 498.5 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.403e-05/3.2, allocations: 31.16 kB / 1.796 GB, free: 498.5 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008409/3.201, allocations: 365.8 kB / 1.796 GB, free: 498.3 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005053/3.206, allocations: 1.218 MB / 1.798 GB, free: 498 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005492/3.211, allocations: 9.234 MB / 1.807 GB, free: 489.3 MB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006322/3.218, allocations: 428.4 kB / 1.807 GB, free: 489.1 MB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001002/3.219, allocations: 230.6 kB / 1.807 GB, free: 489 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 0.001556/3.22, allocations: 0.6456 MB / 1.808 GB, free: 488.5 MB / 1.233 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001495/3.222, allocations: 0.6472 MB / 1.809 GB, free: 488.5 MB / 1.233 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01245/3.234, allocations: 6.185 MB / 1.815 GB, free: 485 MB / 1.233 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.763e-05/3.234, allocations: 40 kB / 1.815 GB, free: 484.9 MB / 1.233 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.027e-06/3.234, allocations: 0 / 1.815 GB, free: 484.9 MB / 1.233 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009024/3.243, allocations: 5.023 MB / 1.82 GB, free: 479.8 MB / 1.233 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01976/3.263, allocations: 13.25 MB / 1.833 GB, free: 466.6 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.362e-05/3.263, allocations: 4 kB / 1.833 GB, free: 466.6 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003964/3.267, allocations: 0.8237 MB / 1.833 GB, free: 465.7 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000762/3.268, allocations: 327.2 kB / 1.834 GB, free: 465.4 MB / 1.233 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003037/3.268, allocations: 119.9 kB / 1.834 GB, free: 465.3 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00365/3.272, allocations: 6.815 MB / 1.84 GB, free: 458.1 MB / 1.233 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.348e-06/3.272, allocations: 8 kB / 1.84 GB, free: 458.1 MB / 1.233 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01577/3.288, allocations: 8.951 MB / 1.849 GB, free: 449.1 MB / 1.233 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003125/3.291, allocations: 1.35 MB / 1.85 GB, free: 447.7 MB / 1.233 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001508/3.292, allocations: 95.98 kB / 1.851 GB, free: 447.6 MB / 1.233 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005145/3.298, allocations: 359.6 kB / 1.851 GB, free: 447.3 MB / 1.233 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006063/3.298, allocations: 298.4 kB / 1.851 GB, free: 447 MB / 1.233 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004021/3.299, allocations: 151.9 kB / 1.851 GB, free: 446.8 MB / 1.233 GB
Notification: Performance of sorting global known variables: time 0.00618/3.305, allocations: 3.742 MB / 1.855 GB, free: 443.1 MB / 1.233 GB
Notification: Performance of sort global known variables: time 1.7e-07/3.305, allocations: 0 / 1.855 GB, free: 443.1 MB / 1.233 GB
Notification: Performance of remove unused functions: time 0.008656/3.314, allocations: 2.752 MB / 1.858 GB, free: 440.4 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 0.002244/3.316, allocations: 1.112 MB / 1.859 GB, free: 439.5 MB / 1.233 GB
Notification: Performance of simCode: created initialization part: time 0.01903/3.335, allocations: 10.02 MB / 1.869 GB, free: 429.4 MB / 1.233 GB
Notification: Performance of simCode: created event and clocks part: time 1.25e-05/3.335, allocations: 4.438 kB / 1.869 GB, free: 429.4 MB / 1.233 GB
Notification: Performance of simCode: created simulation system equations: time 0.006276/3.341, allocations: 3.229 MB / 1.872 GB, free: 426.2 MB / 1.233 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01359/3.355, allocations: 2.88 MB / 1.875 GB, free: 423.4 MB / 1.233 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02165/3.376, allocations: 13.43 MB / 1.888 GB, free: 409.9 MB / 1.233 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002639/3.379, allocations: 3.617 MB / 1.891 GB, free: 406.2 MB / 1.233 GB
Notification: Performance of simCode: alias equations: time 0.007754/3.387, allocations: 1.901 MB / 1.893 GB, free: 404.3 MB / 1.233 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001743/3.389, allocations: 499.2 kB / 1.893 GB, free: 403.8 MB / 1.233 GB
Notification: Performance of SimCode: time 9.52e-07/3.389, allocations: 4 kB / 1.893 GB, free: 403.8 MB / 1.233 GB
Notification: Performance of Templates: time 0.1504/3.539, allocations: 123.7 MB / 2.014 GB, free: 281.4 MB / 1.233 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)