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 0.001111/0.001111, allocations: 106.4 kB / 16.41 MB, free: 6.469 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001364/0.001364, allocations: 185.8 kB / 17.34 MB, free: 5.719 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.37/1.37, allocations: 222.9 MB / 241 MB, free: 15.09 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1-master/package.mo): time 0.05823/0.05823, allocations: 12.04 MB / 303.2 MB, free: 3.094 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0005597/0.0005599, allocations: 31.94 kB / 356.3 MB, free: 13.96 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 1.584/1.584, allocations: 268.2 MB / 0.6617 GB, free: 2.656 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002213/0.002213, allocations: 103.8 kB / 0.888 GB, free: 2.871 MB / 0.6075 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6741/0.6764, allocations: 108.4 MB / 0.9938 GB, free: 1.16 MB / 0.67 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 1.138/1.815, allocations: 462.8 MB / 1.446 GB, free: 6.707 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.08942/1.904, allocations: 60.82 MB / 1.505 GB, free: 9.727 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01619/1.92, allocations: 234.7 kB / 1.505 GB, free: 9.496 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 0.01658/1.937, allocations: 4.763 MB / 1.51 GB, free: 4.707 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 0.04211/1.979, allocations: 12.58 MB / 1.522 GB, free: 8.086 MB / 1.045 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02461/2.004, allocations: 8.856 MB / 1.531 GB, free: 15.28 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.03132/2.035, allocations: 19.05 MB / 1.55 GB, free: 12.18 MB / 1.076 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01662/2.052, allocations: 7.834 MB / 1.557 GB, free: 4.242 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02787/2.08, allocations: 10.65 MB / 1.568 GB, free: 9.559 MB / 1.092 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01367/2.093, allocations: 6.037 MB / 1.573 GB, free: 3.52 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.004216/2.098, allocations: 0.9844 MB / 1.574 GB, free: 2.535 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02386/2.122, allocations: 10.5 MB / 1.585 GB, free: 8.016 MB / 1.108 GB
Notification: Performance of NFScalarize.scalarize: time 0.005425/2.127, allocations: 2.832 MB / 1.587 GB, free: 5.176 MB / 1.108 GB
Notification: Performance of NFVerifyModel.verify: time 0.01075/2.138, allocations: 4.718 MB / 1.592 GB, free: 448 kB / 1.108 GB
Notification: Performance of NFConvertDAE.convert: time 0.03933/2.177, allocations: 16.79 MB / 1.608 GB, free: 15.59 MB / 1.139 GB
Notification: Performance of FrontEnd - DAE generated: time 8.556e-06/2.177, allocations: 0 / 1.608 GB, free: 15.59 MB / 1.139 GB
Notification: Performance of FrontEnd: time 2.475e-06/2.177, allocations: 0 / 1.608 GB, free: 15.59 MB / 1.139 GB
Notification: Performance of Transformations before backend: time 0.0005554/2.178, allocations: 0 / 1.608 GB, free: 15.59 MB / 1.139 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 0.03357/2.211, allocations: 9.49 MB / 1.618 GB, free: 5.992 MB / 1.139 GB
Notification: Performance of prepare preOptimizeDAE: time 5.819e-05/2.211, allocations: 12.03 kB / 1.618 GB, free: 5.98 MB / 1.139 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0242/2.236, allocations: 3.051 MB / 1.621 GB, free: 2.922 MB / 1.139 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0203/2.256, allocations: 6.602 MB / 1.627 GB, free: 12.25 MB / 1.154 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007778/2.257, allocations: 0.5288 MB / 1.628 GB, free: 11.7 MB / 1.154 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00283/2.26, allocations: 0.5117 MB / 1.628 GB, free: 11.19 MB / 1.154 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02554/2.285, allocations: 7.002 MB / 1.635 GB, free: 3.984 MB / 1.154 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002592/2.286, allocations: 11.88 kB / 1.635 GB, free: 3.973 MB / 1.154 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002115/2.288, allocations: 208 kB / 1.635 GB, free: 3.77 MB / 1.154 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003565/2.288, allocations: 221.3 kB / 1.635 GB, free: 3.551 MB / 1.154 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02383/2.312, allocations: 6.778 MB / 1.642 GB, free: 12.76 MB / 1.17 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 0.07335/2.385, allocations: 32.6 MB / 1.674 GB, free: 10.44 MB / 1.201 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01159/2.397, allocations: 4.913 MB / 1.679 GB, free: 5.359 MB / 1.201 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006837/2.404, allocations: 2.65 MB / 1.681 GB, free: 2.703 MB / 1.201 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001972/2.406, allocations: 1.311 MB / 1.683 GB, free: 1.133 MB / 1.201 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.6122/3.018, allocations: 2.93 MB / 1.685 GB, free: 0.4919 GB / 1.201 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005074/3.023, allocations: 0.685 MB / 1.686 GB, free: 0.4919 GB / 1.201 GB
Notification: Performance of pre-optimization done (n=358): time 2.512e-05/3.023, allocations: 0 / 1.686 GB, free: 0.4919 GB / 1.201 GB
Notification: Performance of matching and sorting (n=367): time 0.04294/3.066, allocations: 14.94 MB / 1.701 GB, free: 498.3 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.957e-05/3.066, allocations: 150.5 kB / 1.701 GB, free: 498.2 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008674/3.075, allocations: 5.614 MB / 1.706 GB, free: 496.2 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 0.001297/3.076, allocations: 121.1 kB / 1.706 GB, free: 496.1 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002758/3.079, allocations: 3.076 MB / 1.709 GB, free: 493.9 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002221/3.081, allocations: 1.301 MB / 1.711 GB, free: 493 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001829/3.083, allocations: 0.9659 MB / 1.712 GB, free: 492.6 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 6.453e-05/3.083, allocations: 301.1 kB / 1.712 GB, free: 492.3 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004961/3.088, allocations: 2.442 MB / 1.714 GB, free: 491.4 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005745/3.094, allocations: 3.713 MB / 1.718 GB, free: 489 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1241/3.218, allocations: 22.37 MB / 1.74 GB, free: 475.8 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.642e-05/3.218, allocations: 8 kB / 1.74 GB, free: 475.8 MB / 1.201 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.02113/3.239, allocations: 7.196 MB / 1.747 GB, free: 468.6 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 6.375e-05/3.24, allocations: 21 kB / 1.747 GB, free: 468.6 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.77e-05/3.24, allocations: 31.98 kB / 1.747 GB, free: 468.5 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001726/3.241, allocations: 463.5 kB / 1.747 GB, free: 468.1 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006752/3.248, allocations: 1.256 MB / 1.749 GB, free: 466.8 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005231/3.253, allocations: 6.879 MB / 1.755 GB, free: 459.5 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008584/3.262, allocations: 428.1 kB / 1.756 GB, free: 459.1 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001178/3.263, allocations: 239.9 kB / 1.756 GB, free: 458.9 MB / 1.201 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 0.01026/3.274, allocations: 3.912 MB / 1.76 GB, free: 455 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006688/3.28, allocations: 3.644 MB / 1.763 GB, free: 450.8 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.12/3.4, allocations: 22.02 MB / 1.785 GB, free: 428.3 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.753e-05/3.4, allocations: 8 kB / 1.785 GB, free: 428.3 MB / 1.201 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.02103/3.421, allocations: 6.952 MB / 1.792 GB, free: 421.3 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 5.165e-05/3.421, allocations: 19.94 kB / 1.792 GB, free: 421.3 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.123e-05/3.422, allocations: 36.86 kB / 1.792 GB, free: 421.3 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001026/3.423, allocations: 360 kB / 1.792 GB, free: 420.9 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006311/3.429, allocations: 1.216 MB / 1.793 GB, free: 419.7 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00678/3.436, allocations: 9.236 MB / 1.802 GB, free: 409.8 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00835/3.444, allocations: 435.9 kB / 1.803 GB, free: 409.4 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001374/3.446, allocations: 235.9 kB / 1.803 GB, free: 409.1 MB / 1.201 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 0.003783/3.449, allocations: 0.6315 MB / 1.803 GB, free: 408.5 MB / 1.201 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003764/3.453, allocations: 0.6481 MB / 1.804 GB, free: 407.9 MB / 1.201 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01721/3.47, allocations: 6.187 MB / 1.81 GB, free: 401.6 MB / 1.201 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.46e-05/3.47, allocations: 36 kB / 1.81 GB, free: 401.6 MB / 1.201 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.622e-05/3.47, allocations: 12 kB / 1.81 GB, free: 401.6 MB / 1.201 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01133/3.482, allocations: 5.002 MB / 1.815 GB, free: 396.5 MB / 1.201 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04055/3.522, allocations: 13.27 MB / 1.828 GB, free: 383.2 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.606e-05/3.522, allocations: 4 kB / 1.828 GB, free: 383.2 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006738/3.529, allocations: 0.827 MB / 1.829 GB, free: 382.4 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001211/3.53, allocations: 327.4 kB / 1.829 GB, free: 382 MB / 1.201 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00101/3.531, allocations: 115.9 kB / 1.829 GB, free: 381.9 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00561/3.537, allocations: 6.816 MB / 1.836 GB, free: 374.7 MB / 1.201 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.907e-06/3.537, allocations: 11.94 kB / 1.836 GB, free: 374.7 MB / 1.201 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02101/3.558, allocations: 8.947 MB / 1.845 GB, free: 365.6 MB / 1.201 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004395/3.563, allocations: 1.345 MB / 1.846 GB, free: 364.2 MB / 1.201 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002397/3.565, allocations: 99.98 kB / 1.846 GB, free: 364.1 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006529/3.572, allocations: 361.4 kB / 1.846 GB, free: 363.8 MB / 1.201 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009913/3.573, allocations: 298.4 kB / 1.847 GB, free: 363.5 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007517/3.573, allocations: 147.9 kB / 1.847 GB, free: 363.3 MB / 1.201 GB
Notification: Performance of sorting global known variables: time 0.008409/3.582, allocations: 3.746 MB / 1.85 GB, free: 359.6 MB / 1.201 GB
Notification: Performance of sort global known variables: time 9.32e-07/3.582, allocations: 0 / 1.85 GB, free: 359.6 MB / 1.201 GB
Notification: Performance of remove unused functions: time 0.01514/3.597, allocations: 2.751 MB / 1.853 GB, free: 356.9 MB / 1.201 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 0.003553/3.601, allocations: 1.11 MB / 1.854 GB, free: 356.1 MB / 1.201 GB
Notification: Performance of simCode: created initialization part: time 0.02392/3.625, allocations: 10.03 MB / 1.864 GB, free: 345.9 MB / 1.201 GB
Notification: Performance of simCode: created event and clocks part: time 1.479e-05/3.625, allocations: 448 / 1.864 GB, free: 345.9 MB / 1.201 GB
Notification: Performance of simCode: created simulation system equations: time 0.007611/3.632, allocations: 3.217 MB / 1.867 GB, free: 342.7 MB / 1.201 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01777/3.65, allocations: 2.872 MB / 1.87 GB, free: 339.9 MB / 1.201 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03047/3.681, allocations: 13.69 MB / 1.883 GB, free: 326.1 MB / 1.201 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005642/3.686, allocations: 3.605 MB / 1.887 GB, free: 322.5 MB / 1.201 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003618/3.69, allocations: 0.5266 MB / 1.887 GB, free: 322 MB / 1.201 GB
Notification: Performance of SimCode: time 7.82e-07/3.69, allocations: 0 / 1.887 GB, free: 322 MB / 1.201 GB
Notification: Performance of Templates: time 0.9296/4.619, allocations: 352.1 MB / 2.231 GB, free: 474.9 MB / 1.201 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)