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 0.001074/0.001074, allocations: 115.6 kB / 16.37 MB, free: 6.004 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001158/0.001157, allocations: 192.1 kB / 17.31 MB, free: 5.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.252/1.252, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05405/0.05405, allocations: 12.04 MB / 303.2 MB, free: 3.117 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004968/0.0004968, allocations: 23.91 kB / 356.3 MB, free: 13.99 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 1.446/1.446, allocations: 268.2 MB / 0.6617 GB, free: 2.637 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001877/0.001878, allocations: 107.7 kB / 0.7816 GB, free: 15.43 MB / 0.5138 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2102/0.2121, allocations: 108.4 MB / 0.8875 GB, free: 3.316 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit): time 1.346/1.558, allocations: 462.8 MB / 1.339 GB, free: 2.086 MB / 0.9044 GB
Notification: Performance of NFInst.instExpressions: time 0.06566/1.624, allocations: 60.82 MB / 1.399 GB, free: 15.2 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01039/1.635, allocations: 238.1 kB / 1.399 GB, free: 15.2 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.01263/1.647, allocations: 4.637 MB / 1.404 GB, free: 13.05 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.03565/1.683, allocations: 12.05 MB / 1.415 GB, free: 7.512 MB / 0.92 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02379/1.707, allocations: 8.771 MB / 1.424 GB, free: 2.211 MB / 0.92 GB
Notification: Performance of NFFlatten.flatten: time 0.02745/1.734, allocations: 19.03 MB / 1.442 GB, free: 4.047 MB / 0.9357 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01357/1.748, allocations: 7.842 MB / 1.45 GB, free: 12.25 MB / 0.9513 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02419/1.772, allocations: 10.3 MB / 1.46 GB, free: 2.609 MB / 0.9513 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01119/1.783, allocations: 6.04 MB / 1.466 GB, free: 12.99 MB / 0.9669 GB
Notification: Performance of NFPackage.collectConstants: time 0.002915/1.786, allocations: 0.9882 MB / 1.467 GB, free: 12 MB / 0.9669 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02344/1.81, allocations: 10.47 MB / 1.477 GB, free: 2.703 MB / 0.9669 GB
Notification: Performance of NFScalarize.scalarize: time 0.004852/1.815, allocations: 2.833 MB / 1.48 GB, free: 15.91 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.01245/1.827, allocations: 4.718 MB / 1.485 GB, free: 11.22 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.03386/1.861, allocations: 16.72 MB / 1.501 GB, free: 11.15 MB / 0.9982 GB
Notification: Performance of FrontEnd - DAE generated: time 9.608e-06/1.861, allocations: 4 kB / 1.501 GB, free: 11.14 MB / 0.9982 GB
Notification: Performance of FrontEnd: time 1.753e-06/1.861, allocations: 0 / 1.501 GB, free: 11.14 MB / 0.9982 GB
Notification: Performance of Transformations before backend: time 0.0004181/1.861, allocations: 0 / 1.501 GB, free: 11.14 MB / 0.9982 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1264
 * Number of variables: 1264
Notification: Performance of Generate backend data structure: time 0.02678/1.888, allocations: 9.22 MB / 1.51 GB, free: 1.914 MB / 0.9982 GB
Notification: Performance of prepare preOptimizeDAE: time 4.57e-05/1.888, allocations: 12.03 kB / 1.51 GB, free: 1.902 MB / 0.9982 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02045/1.909, allocations: 3.001 MB / 1.513 GB, free: 14.9 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01438/1.923, allocations: 6.549 MB / 1.519 GB, free: 8.414 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005672/1.924, allocations: 0.5275 MB / 1.52 GB, free: 7.863 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001856/1.926, allocations: 0.5167 MB / 1.52 GB, free: 7.352 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01645/1.942, allocations: 7.011 MB / 1.527 GB, free: 152 kB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000111/1.942, allocations: 7.938 kB / 1.527 GB, free: 144 kB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007145/1.943, allocations: 201.8 kB / 1.527 GB, free: 15.95 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002035/1.943, allocations: 225.3 kB / 1.528 GB, free: 15.73 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01692/1.96, allocations: 6.774 MB / 1.534 GB, free: 8.941 MB / 1.029 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05612/2.016, allocations: 32.56 MB / 1.566 GB, free: 6.934 MB / 1.061 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009082/2.025, allocations: 4.905 MB / 1.571 GB, free: 1.855 MB / 1.061 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006173/2.032, allocations: 2.642 MB / 1.573 GB, free: 15.21 MB / 1.076 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001736/2.033, allocations: 1.317 MB / 1.575 GB, free: 13.65 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006749/2.04, allocations: 2.94 MB / 1.578 GB, free: 10.67 MB / 1.076 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003736/2.044, allocations: 0.668 MB / 1.578 GB, free: 10.01 MB / 1.076 GB
Notification: Performance of pre-optimization done (n=358): time 1.182e-05/2.044, allocations: 0 / 1.578 GB, free: 10.01 MB / 1.076 GB
Notification: Performance of matching and sorting (n=367): time 0.03806/2.082, allocations: 14.83 MB / 1.593 GB, free: 11 MB / 1.092 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001029/2.082, allocations: 145.7 kB / 1.593 GB, free: 10.83 MB / 1.092 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009122/2.091, allocations: 5.601 MB / 1.598 GB, free: 5.238 MB / 1.092 GB
Notification: Performance of collectPreVariables (initialization): time 0.001154/2.092, allocations: 113.7 kB / 1.598 GB, free: 5.121 MB / 1.092 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003138/2.096, allocations: 3.037 MB / 1.601 GB, free: 2.082 MB / 1.092 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0019/2.097, allocations: 1.24 MB / 1.603 GB, free: 0.8516 MB / 1.092 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001822/2.099, allocations: 0.9673 MB / 1.603 GB, free: 15.88 MB / 1.108 GB
Notification: Performance of setup shared object (initialization): time 9.536e-05/2.099, allocations: 301.1 kB / 1.604 GB, free: 15.58 MB / 1.108 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005097/2.104, allocations: 2.437 MB / 1.606 GB, free: 13.12 MB / 1.108 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00584/2.11, allocations: 3.714 MB / 1.61 GB, free: 8.863 MB / 1.108 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1179/2.228, allocations: 22.37 MB / 1.632 GB, free: 2.031 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.639e-05/2.228, allocations: 12 kB / 1.632 GB, free: 2.02 MB / 1.123 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.01548/2.244, allocations: 7.171 MB / 1.639 GB, free: 10.81 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.678e-05/2.244, allocations: 20.03 kB / 1.639 GB, free: 10.79 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.459e-05/2.244, allocations: 32 kB / 1.639 GB, free: 10.76 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001595/2.246, allocations: 454.4 kB / 1.639 GB, free: 10.3 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006012/2.252, allocations: 1.262 MB / 1.64 GB, free: 9.039 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00547/2.257, allocations: 6.867 MB / 1.647 GB, free: 1.77 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006623/2.264, allocations: 428.7 kB / 1.647 GB, free: 1.352 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009421/2.265, allocations: 235.9 kB / 1.648 GB, free: 1.121 MB / 1.139 GB
Warning: Assuming fixed start value for the following 8 variables:
         FVU.fanExhaustAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (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 0.4103/2.675, allocations: 3.915 MB / 1.652 GB, free: 0.5006 GB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007078/2.682, allocations: 3.644 MB / 1.655 GB, free: 0.4993 GB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1184/2.801, allocations: 22.03 MB / 1.677 GB, free: 0.4946 GB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.709e-05/2.801, allocations: 12.28 kB / 1.677 GB, free: 0.4946 GB / 1.139 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.01515/2.816, allocations: 6.923 MB / 1.683 GB, free: 0.4923 GB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.595e-05/2.816, allocations: 17.31 kB / 1.683 GB, free: 0.4923 GB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.559e-05/2.816, allocations: 30.44 kB / 1.683 GB, free: 0.4923 GB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009045/2.817, allocations: 354.6 kB / 1.684 GB, free: 0.4922 GB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005728/2.823, allocations: 1.225 MB / 1.685 GB, free: 0.4921 GB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005958/2.829, allocations: 9.224 MB / 1.694 GB, free: 495.5 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007036/2.836, allocations: 428.6 kB / 1.694 GB, free: 495.4 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001012/2.837, allocations: 239.7 kB / 1.695 GB, free: 495.4 MB / 1.139 GB
Warning: Assuming fixed start value for the following 8 variables:
         FVU.fanExhaustAir.fan.vol.dynBal.U:VARIABLE(start = FVU.fanExhaustAir.fan.vol.dynBal.fluidVolume * FVU.fanExhaustAir.fan.vol.dynBal.rho_start * (-84437.5 + 1006.0 * (-273.15 + FVU.fanExhaustAir.fan.vol.dynBal.T_start) * (1.0 - FVU.fanExhaustAir.fan.vol.dynBal.X_start[1]) + (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 0.001408/2.838, allocations: 0.6227 MB / 1.695 GB, free: 495 MB / 1.139 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001529/2.84, allocations: 0.6157 MB / 1.696 GB, free: 495 MB / 1.139 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01289/2.852, allocations: 6.187 MB / 1.702 GB, free: 492.6 MB / 1.139 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.723e-05/2.853, allocations: 43.5 kB / 1.702 GB, free: 492.5 MB / 1.139 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.084e-05/2.853, allocations: 11.91 kB / 1.702 GB, free: 492.5 MB / 1.139 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009714/2.862, allocations: 4.999 MB / 1.707 GB, free: 490.5 MB / 1.139 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02226/2.885, allocations: 13.26 MB / 1.72 GB, free: 483 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.521e-05/2.885, allocations: 3.969 kB / 1.72 GB, free: 483 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004472/2.889, allocations: 0.8213 MB / 1.721 GB, free: 482.8 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008542/2.89, allocations: 327.5 kB / 1.721 GB, free: 482.6 MB / 1.139 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004893/2.89, allocations: 119.2 kB / 1.721 GB, free: 482.6 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003874/2.894, allocations: 6.811 MB / 1.728 GB, free: 476.1 MB / 1.139 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.472e-06/2.894, allocations: 10.94 kB / 1.728 GB, free: 476.1 MB / 1.139 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01673/2.911, allocations: 8.911 MB / 1.736 GB, free: 471.5 MB / 1.139 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00362/2.915, allocations: 1.318 MB / 1.738 GB, free: 470.6 MB / 1.139 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001469/2.916, allocations: 96.27 kB / 1.738 GB, free: 470.5 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00491/2.921, allocations: 368.4 kB / 1.738 GB, free: 470.4 MB / 1.139 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006219/2.922, allocations: 295.9 kB / 1.738 GB, free: 470.2 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003734/2.922, allocations: 145.3 kB / 1.738 GB, free: 470.2 MB / 1.139 GB
Notification: Performance of sorting global known variables: time 0.005991/2.928, allocations: 3.753 MB / 1.742 GB, free: 468.1 MB / 1.139 GB
Notification: Performance of sort global known variables: time 3.21e-07/2.928, allocations: 0 / 1.742 GB, free: 468.1 MB / 1.139 GB
Notification: Performance of remove unused functions: time 0.009464/2.938, allocations: 2.743 MB / 1.745 GB, free: 465.3 MB / 1.139 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 25
 * Number of states: 25 (FVU.fanExhaustAir.fan.vol.dynBal.U,FVU.fanExhaustAir.fan.vol.dynBal.m,FVU.fanExhaustAir.fan.vol.dynBal.mXi[1],FVU.fanExhaustAir.fan.filter.s[1],FVU.fanExhaustAir.fan.filter.s[2],FVU.fanSupplyAir.fan.vol.dynBal.U,FVU.fanSupplyAir.fan.vol.dynBal.m,FVU.fanSupplyAir.fan.vol.dynBal.mXi[1],FVU.fanSupplyAir.fan.filter.s[1],FVU.fanSupplyAir.fan.filter.s[2],FVU.damperCirculationAir.filter.s[1],FVU.damperCirculationAir.filter.s[2],FVU.damperBypass.filter.s[1],FVU.damperBypass.filter.s[2],FVU.damperHeatRecovery.filter.s[1],FVU.damperHeatRecovery.filter.s[2],FVU.damperFreshAir.filter.s[1],FVU.damperFreshAir.filter.s[2],FVU.volume.medium.Xi[1],FVU.volume.medium.T,FVU.heatingValve.filter.s[1],FVU.heatingValve.filter.s[2],FVU.coolingValve.filter.s[1],FVU.coolingValve.filter.s[2],supplyAirTemperature.T)
 * Number of discrete variables: 25 (FVUController.timePassed.y,FVUController.rSFlipFlop.Q,$whenCondition2,$whenCondition1,FVUController.roomToBeCooled.y,FVUController.roomToBeHeated.y,FVUController.roomToBeVentilated.y,FVUController.freeCoolingPossible.y,FVUController.coldRecoveryPossible.y,FVUController.heatRecoveryPossible.y,FVUController.and1.y,FVUController.and2.y,FVUController.climatizationNeeded.y,FVUController.and3.y,FVUController.timer.entryTime,FVUController.not1.y,FVUController.timer1.entryTime,FVUController.rSFlipFlop.QI,FVUController.rSFlipFlop.pre.u,FVUController.PexaLargerPsupa.y,FVUController.booleanExpression.y,FVUController.or3.y,FVUController.pre1.u,FVUController.pre1.y,FVUController.greaterThreshold.y)
 * Number of discrete states: 8 (FVUController.pre1.u,FVUController.rSFlipFlop.pre.u,FVUController.heatRecoveryPossible.y,FVUController.coldRecoveryPossible.y,FVUController.freeCoolingPossible.y,FVUController.roomToBeVentilated.y,FVUController.roomToBeHeated.y,FVUController.roomToBeCooled.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (375):
 * Single equations (assignments): 362
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,4,100.0%), (1,9,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(2,6), (1,3), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002458/2.94, allocations: 1.105 MB / 1.746 GB, free: 464.5 MB / 1.139 GB
Notification: Performance of simCode: created initialization part: time 0.01774/2.958, allocations: 10.02 MB / 1.756 GB, free: 454.4 MB / 1.139 GB
Notification: Performance of simCode: created event and clocks part: time 1.288e-05/2.958, allocations: 448 / 1.756 GB, free: 454.4 MB / 1.139 GB
Notification: Performance of simCode: created simulation system equations: time 0.005879/2.964, allocations: 3.233 MB / 1.759 GB, free: 451.2 MB / 1.139 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01162/2.976, allocations: 2.874 MB / 1.762 GB, free: 448.5 MB / 1.139 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01983/2.995, allocations: 13.21 MB / 1.775 GB, free: 435.2 MB / 1.139 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002931/2.998, allocations: 3.621 MB / 1.778 GB, free: 431.6 MB / 1.139 GB
Notification: Performance of simCode: alias equations: time 0.007771/3.006, allocations: 1.897 MB / 1.78 GB, free: 429.7 MB / 1.139 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002137/3.008, allocations: 499.2 kB / 1.78 GB, free: 429.2 MB / 1.139 GB
Notification: Performance of SimCode: time 8.21e-07/3.008, allocations: 0 / 1.78 GB, free: 429.2 MB / 1.139 GB
Notification: Performance of Templates: time 0.1551/3.163, allocations: 122.2 MB / 1.9 GB, free: 308.2 MB / 1.139 GB
make -j1 -f AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.makefile
(rm -f AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; mkfifo AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe ; head -c 1048576 < AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe >> ../files/AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.sim & ./AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > AixLib_AixLib.Airflow.FacadeVentilationUnit.Examples.FacadeVentilationUnit.pipe 2>&1)