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/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/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 0.006827/0.006832, allocations: 101.3 kB / 15.73 MB, free: 6.047 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001291/0.001291, allocations: 188.6 kB / 16.67 MB, free: 5.98 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.327/1.327, allocations: 222.9 MB / 240.4 MB, free: 4.324 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.1557/0.1557, allocations: 12.01 MB / 302.5 MB, free: 0.8633 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0004394/0.0004393, allocations: 15.97 kB / 355.6 MB, free: 3.707 MB / 286.1 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 1.778/1.778, allocations: 268.1 MB / 0.661 GB, free: 0.6484 MB / 462.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001812/0.001812, allocations: 115.8 kB / 0.8872 GB, free: 156 kB / 0.5919 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2562/0.258, allocations: 108.4 MB / 0.993 GB, free: 3.867 MB / 0.7013 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 1.752/2.01, allocations: 462.8 MB / 1.445 GB, free: 2.43 MB / 1.076 GB
Notification: Performance of NFInst.instExpressions: time 0.08373/2.093, allocations: 60.81 MB / 1.504 GB, free: 2.086 MB / 1.076 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01267/2.106, allocations: 237 kB / 1.505 GB, free: 2.086 MB / 1.076 GB
Notification: Performance of NFTyping.typeComponents: time 0.01498/2.121, allocations: 4.643 MB / 1.509 GB, free: 1.996 MB / 1.076 GB
Notification: Performance of NFTyping.typeBindings: time 0.0353/2.156, allocations: 12.06 MB / 1.521 GB, free: 1.488 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02257/2.179, allocations: 8.76 MB / 1.529 GB, free: 1.223 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.02583/2.205, allocations: 19.02 MB / 1.548 GB, free: 1.152 MB / 1.076 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01238/2.217, allocations: 7.845 MB / 1.556 GB, free: 16.21 MB / 1.092 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02496/2.242, allocations: 10.48 MB / 1.566 GB, free: 16 MB / 1.092 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01293/2.255, allocations: 6.037 MB / 1.572 GB, free: 15.07 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.003641/2.259, allocations: 0.985 MB / 1.573 GB, free: 15.07 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02507/2.284, allocations: 10.47 MB / 1.583 GB, free: 12.7 MB / 1.092 GB
Notification: Performance of NFScalarize.scalarize: time 0.006535/2.291, allocations: 2.823 MB / 1.586 GB, free: 10.67 MB / 1.092 GB
Notification: Performance of NFVerifyModel.verify: time 0.01509/2.306, allocations: 4.722 MB / 1.59 GB, free: 7.387 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.04072/2.347, allocations: 16.74 MB / 1.607 GB, free: 12.68 MB / 1.108 GB
Notification: Performance of FrontEnd - DAE generated: time 9.498e-06/2.347, allocations: 0 / 1.607 GB, free: 12.68 MB / 1.108 GB
Notification: Performance of FrontEnd: time 2.425e-06/2.347, allocations: 0 / 1.607 GB, free: 12.68 MB / 1.108 GB
Notification: Performance of Transformations before backend: time 0.0004351/2.347, allocations: 0 / 1.607 GB, free: 12.68 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 0.02534/2.372, allocations: 9.208 MB / 1.616 GB, free: 3.508 MB / 1.108 GB
Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/2.372, allocations: 14.84 kB / 1.616 GB, free: 3.496 MB / 1.108 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02123/2.394, allocations: 3.002 MB / 1.619 GB, free: 0.4922 MB / 1.108 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01569/2.409, allocations: 6.542 MB / 1.625 GB, free: 10.14 MB / 1.123 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007398/2.41, allocations: 0.526 MB / 1.626 GB, free: 9.59 MB / 1.123 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002742/2.413, allocations: 0.5242 MB / 1.626 GB, free: 9.07 MB / 1.123 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0213/2.434, allocations: 7.001 MB / 1.633 GB, free: 1.898 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002315/2.435, allocations: 13.56 kB / 1.633 GB, free: 1.891 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001681/2.436, allocations: 206.3 kB / 1.633 GB, free: 1.691 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002756/2.437, allocations: 221.3 kB / 1.633 GB, free: 1.473 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01756/2.454, allocations: 6.774 MB / 1.64 GB, free: 10.73 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 0.0649/2.519, allocations: 32.56 MB / 1.672 GB, free: 9.086 MB / 1.17 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01029/2.529, allocations: 4.908 MB / 1.676 GB, free: 4.027 MB / 1.17 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006335/2.536, allocations: 2.653 MB / 1.679 GB, free: 1.371 MB / 1.17 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00187/2.538, allocations: 1.31 MB / 1.68 GB, free: 15.82 MB / 1.186 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007478/2.545, allocations: 2.934 MB / 1.683 GB, free: 12.85 MB / 1.186 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004217/2.549, allocations: 0.6706 MB / 1.684 GB, free: 12.19 MB / 1.186 GB
Notification: Performance of pre-optimization done (n=358): time 1.439e-05/2.549, allocations: 4 kB / 1.684 GB, free: 12.18 MB / 1.186 GB
Notification: Performance of matching and sorting (n=367): time 0.04176/2.591, allocations: 14.84 MB / 1.698 GB, free: 13.17 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001101/2.591, allocations: 141.7 kB / 1.699 GB, free: 13.01 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01268/2.604, allocations: 5.596 MB / 1.704 GB, free: 7.426 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 0.001267/2.605, allocations: 113.7 kB / 1.704 GB, free: 7.309 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004344/2.61, allocations: 3.032 MB / 1.707 GB, free: 4.273 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002527/2.612, allocations: 1.24 MB / 1.708 GB, free: 3.043 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003808/2.616, allocations: 0.9709 MB / 1.709 GB, free: 2.062 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 0.000112/2.616, allocations: 305.1 kB / 1.71 GB, free: 1.762 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006231/2.622, allocations: 2.437 MB / 1.712 GB, free: 15.3 MB / 1.217 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00753/2.63, allocations: 3.715 MB / 1.716 GB, free: 11.07 MB / 1.217 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1283/2.758, allocations: 22.37 MB / 1.737 GB, free: 4.363 MB / 1.233 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.399e-05/2.758, allocations: 8 kB / 1.737 GB, free: 4.355 MB / 1.233 GB
Notification: Performance of matching and sorting (n=572) (initialization): time 0.01758/2.776, allocations: 7.168 MB / 1.744 GB, free: 13.34 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 4.082e-05/2.776, allocations: 16 kB / 1.744 GB, free: 13.32 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.725e-05/2.776, allocations: 32 kB / 1.744 GB, free: 13.29 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001726/2.778, allocations: 462 kB / 1.745 GB, free: 12.84 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006558/2.784, allocations: 1.259 MB / 1.746 GB, free: 11.64 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006326/2.791, allocations: 6.875 MB / 1.753 GB, free: 4.414 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007175/2.798, allocations: 420.8 kB / 1.753 GB, free: 4 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001055/2.799, allocations: 236.1 kB / 1.753 GB, free: 3.77 MB / 1.248 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 0.009505/2.809, allocations: 3.914 MB / 1.757 GB, free: 15.85 MB / 1.264 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006622/2.815, allocations: 3.648 MB / 1.761 GB, free: 11.68 MB / 1.264 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.1224/2.938, allocations: 22.03 MB / 1.782 GB, free: 5.316 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.553e-05/2.938, allocations: 12 kB / 1.782 GB, free: 5.305 MB / 1.279 GB
Notification: Performance of matching and sorting (n=572) (initialization_lambda0): time 0.01822/2.956, allocations: 6.918 MB / 1.789 GB, free: 14.54 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 3.61e-05/2.956, allocations: 16 kB / 1.789 GB, free: 14.52 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.341e-05/2.956, allocations: 35.98 kB / 1.789 GB, free: 14.48 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001088/2.957, allocations: 360 kB / 1.789 GB, free: 14.12 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00632/2.964, allocations: 1.211 MB / 1.791 GB, free: 12.97 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008162/2.972, allocations: 9.234 MB / 1.8 GB, free: 3.121 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007384/2.979, allocations: 446.8 kB / 1.8 GB, free: 2.691 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001217/2.98, allocations: 235.9 kB / 1.8 GB, free: 2.461 MB / 1.295 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 0.002362/2.983, allocations: 0.6312 MB / 1.801 GB, free: 1.891 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002165/2.985, allocations: 0.6173 MB / 1.802 GB, free: 1.266 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01721/3.002, allocations: 6.183 MB / 1.808 GB, free: 11.06 MB / 1.311 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.2e-05/3.002, allocations: 40 kB / 1.808 GB, free: 11.02 MB / 1.311 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.411e-05/3.002, allocations: 0 / 1.808 GB, free: 11.02 MB / 1.311 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01301/3.015, allocations: 5.011 MB / 1.813 GB, free: 5.949 MB / 1.311 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03243/3.048, allocations: 13.25 MB / 1.825 GB, free: 8.664 MB / 1.326 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.659e-05/3.048, allocations: 4 kB / 1.825 GB, free: 8.66 MB / 1.326 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004915/3.053, allocations: 0.8336 MB / 1.826 GB, free: 7.863 MB / 1.326 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001106/3.054, allocations: 322.5 kB / 1.827 GB, free: 7.539 MB / 1.326 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001145/3.055, allocations: 115.9 kB / 1.827 GB, free: 7.426 MB / 1.326 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005594/3.061, allocations: 6.805 MB / 1.833 GB, free: 272 kB / 1.326 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.558e-06/3.061, allocations: 14.38 kB / 1.833 GB, free: 260 kB / 1.326 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02226/3.083, allocations: 8.914 MB / 1.842 GB, free: 7.195 MB / 1.342 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00466/3.088, allocations: 1.313 MB / 1.843 GB, free: 5.855 MB / 1.342 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001972/3.09, allocations: 99.92 kB / 1.843 GB, free: 5.758 MB / 1.342 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006182/3.096, allocations: 372 kB / 1.844 GB, free: 5.398 MB / 1.342 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001052/3.097, allocations: 293.5 kB / 1.844 GB, free: 5.113 MB / 1.342 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007073/3.098, allocations: 147.9 kB / 1.844 GB, free: 4.969 MB / 1.342 GB
Notification: Performance of sorting global known variables: time 0.008951/3.107, allocations: 3.746 MB / 1.848 GB, free: 1.238 MB / 1.342 GB
Notification: Performance of sort global known variables: time 4.01e-07/3.107, allocations: 0 / 1.848 GB, free: 1.238 MB / 1.342 GB
Notification: Performance of remove unused functions: time 0.01359/3.12, allocations: 2.745 MB / 1.851 GB, free: 14.5 MB / 1.358 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 0.00319/3.123, allocations: 1.116 MB / 1.852 GB, free: 13.62 MB / 1.358 GB
Notification: Performance of simCode: created initialization part: time 0.02533/3.149, allocations: 10 MB / 1.861 GB, free: 3.777 MB / 1.358 GB
Notification: Performance of simCode: created event and clocks part: time 2.105e-05/3.149, allocations: 4.5 kB / 1.861 GB, free: 3.773 MB / 1.358 GB
Notification: Performance of simCode: created simulation system equations: time 0.009022/3.158, allocations: 3.238 MB / 1.865 GB, free: 0.5938 MB / 1.358 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01823/3.176, allocations: 2.875 MB / 1.867 GB, free: 13.81 MB / 1.373 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03461/3.211, allocations: 13.2 MB / 1.88 GB, free: 0.5469 MB / 1.373 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006532/3.217, allocations: 3.612 MB / 1.884 GB, free: 12.89 MB / 1.389 GB
Notification: Performance of simCode: alias equations: time 0.00913/3.227, allocations: 1.915 MB / 1.886 GB, free: 11 MB / 1.389 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002301/3.229, allocations: 499.2 kB / 1.886 GB, free: 10.52 MB / 1.389 GB
Notification: Performance of SimCode: time 8.01e-07/3.229, allocations: 0 / 1.886 GB, free: 10.52 MB / 1.389 GB
Notification: Performance of Templates: time 0.6562/3.885, allocations: 123.6 MB / 2.007 GB, free: 0.6676 GB / 1.436 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)