Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo", uses=false)
Using package AixLib with version 1.4.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo)
Using package SDF with version 0.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo)
Using package Modelica_DeviceDrivers with version 2.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(AixLib.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation")
translateModel(AixLib.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001432/0.001432, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00201/0.00201, allocations: 187.3 kB / 16.25 MB, free: 6.617 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.461/1.461, allocations: 222.9 MB / 239.9 MB, free: 4.504 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.1.1/package.mo): time 0.2193/0.2193, allocations: 12.01 MB / 302.1 MB, free: 0.8867 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF master/package.mo): time 0.0006126/0.0006127, allocations: 35.89 kB / 355.2 MB, free: 3.926 MB / 286.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6228:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:6853:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:8435:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:9369:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:11505:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/Obsolete/YearIndependent/FastHVAC/Components/HeatExchangers/RadiatorMultiLayer.mo:265:34-265:12875:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/Examples/DryAir/DryAir_test.mo:71:18-71:405:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:2066:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/ThermalZones/HighOrder/Components/DryAir/InfiltrationRate_DIN12831.mo:20:192-20:4252:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_RoofN_Roof_S.mo:5:35-5:362:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_N_E_S_W_Hor.mo:5:35-5:320:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/Weather/SurfaceOrientation/SurfaceOrientationData_NE_SE_SW_NW_Hor.mo:5:35-5:324:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:588:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_XRGI_9kWel.mo:25:34-25:3852:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/DataBase/CHP/CHPDataSimple/CHP_Cleanergy_C9G.mo:36:34-36:594:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Machines.mo:31:20-31:400:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/BoundaryConditions/InternalGains/Examples/InternalGains/Lights.mo:27:20-27:398:writable] Warning: Lexer treating \ as \\, since \
 is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 1.4.0-development/package.mo): time 1.975/1.975, allocations: 272.2 MB / 0.6645 GB, free: 13.09 MB / 478.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001866/0.001866, allocations: 116.9 kB / 0.7843 GB, free: 31.66 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2769/0.2788, allocations: 109.1 MB / 0.8909 GB, free: 12.75 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(AixLib.Airflow.Multizone.Examples.NaturalVentilation): time 0.942/1.221, allocations: 199.4 MB / 1.086 GB, free: 5.633 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.01248/1.233, allocations: 7.346 MB / 1.093 GB, free: 5.438 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002739/1.236, allocations: 31.34 kB / 1.093 GB, free: 5.438 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002366/1.239, allocations: 0.6216 MB / 1.093 GB, free: 5.426 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.00767/1.246, allocations: 2.261 MB / 1.096 GB, free: 5.301 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003647/1.25, allocations: 1.131 MB / 1.097 GB, free: 5.262 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.004835/1.255, allocations: 2.909 MB / 1.1 GB, free: 5.199 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001612/1.256, allocations: 0.9328 MB / 1.1 GB, free: 5.059 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002476/1.259, allocations: 1.035 MB / 1.102 GB, free: 4.957 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003583/1.262, allocations: 1.024 MB / 1.103 GB, free: 4.816 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004769/1.263, allocations: 110.7 kB / 1.103 GB, free: 4.816 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006736/1.27, allocations: 2.228 MB / 1.105 GB, free: 4.664 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007149/1.27, allocations: 451 kB / 1.105 GB, free: 4.609 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.001358/1.272, allocations: 0.6719 MB / 1.106 GB, free: 4.27 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.005271/1.277, allocations: 2.541 MB / 1.108 GB, free: 3.539 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 5.35e-06/1.277, allocations: 0 / 1.108 GB, free: 3.539 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 1.843e-06/1.277, allocations: 0 / 1.108 GB, free: 3.539 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 1.635e-05/1.277, allocations: 0 / 1.108 GB, free: 3.539 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 214
 * Number of variables: 214
Notification: Performance of Generate backend data structure: time 0.00361/1.281, allocations: 1.631 MB / 1.11 GB, free: 18.51 MB / 0.7482 GB
Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/1.281, allocations: 8 kB / 1.11 GB, free: 18.51 MB / 0.7482 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002471/1.283, allocations: 378.3 kB / 1.11 GB, free: 18.42 MB / 0.7482 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001249/1.285, allocations: 0.8087 MB / 1.111 GB, free: 17.92 MB / 0.7482 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.662e-05/1.285, allocations: 64.28 kB / 1.111 GB, free: 17.89 MB / 0.7482 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000127/1.285, allocations: 87.17 kB / 1.111 GB, free: 17.86 MB / 0.7482 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001589/1.286, allocations: 1.037 MB / 1.112 GB, free: 17.41 MB / 0.7482 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.935e-05/1.286, allocations: 10.31 kB / 1.112 GB, free: 17.4 MB / 0.7482 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.174e-05/1.286, allocations: 38.48 kB / 1.112 GB, free: 17.37 MB / 0.7482 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.256e-05/1.287, allocations: 51.38 kB / 1.112 GB, free: 17.36 MB / 0.7482 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001343/1.288, allocations: 0.8799 MB / 1.113 GB, free: 17.05 MB / 0.7482 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 0.004769/1.293, allocations: 4.263 MB / 1.117 GB, free: 13.85 MB / 0.7482 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009768/1.294, allocations: 0.6897 MB / 1.118 GB, free: 13.55 MB / 0.7482 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000681/1.294, allocations: 451.7 kB / 1.118 GB, free: 13.39 MB / 0.7482 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006847/1.295, allocations: 0.6714 MB / 1.119 GB, free: 12.64 MB / 0.7482 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.929e-05/1.295, allocations: 48.69 kB / 1.119 GB, free: 12.59 MB / 0.7482 GB
Notification: Performance of pre-optimization done (n=70): time 2.094e-06/1.295, allocations: 0 / 1.119 GB, free: 12.59 MB / 0.7482 GB
Notification: Performance of matching and sorting (n=70): time 0.001894/1.297, allocations: 0.9828 MB / 1.12 GB, free: 12.19 MB / 0.7482 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.04e-05/1.297, allocations: 64.25 kB / 1.12 GB, free: 12.12 MB / 0.7482 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007825/1.298, allocations: 0.6338 MB / 1.121 GB, free: 11.79 MB / 0.7482 GB
Notification: Performance of collectPreVariables (initialization): time 6.196e-05/1.298, allocations: 43.7 kB / 1.121 GB, free: 11.75 MB / 0.7482 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003484/1.298, allocations: 434.8 kB / 1.121 GB, free: 11.36 MB / 0.7482 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002307/1.298, allocations: 253.6 kB / 1.122 GB, free: 11.15 MB / 0.7482 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001917/1.299, allocations: 116.9 kB / 1.122 GB, free: 11.08 MB / 0.7482 GB
Notification: Performance of setup shared object (initialization): time 0.0001821/1.299, allocations: 389.9 kB / 1.122 GB, free: 10.71 MB / 0.7482 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004485/1.299, allocations: 276.2 kB / 1.122 GB, free: 10.57 MB / 0.7482 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004994/1.3, allocations: 366.5 kB / 1.123 GB, free: 10.34 MB / 0.7482 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009471/1.301, allocations: 0.6634 MB / 1.123 GB, free: 9.953 MB / 0.7482 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.276e-06/1.301, allocations: 3.938 kB / 1.123 GB, free: 9.949 MB / 0.7482 GB
Notification: Performance of matching and sorting (n=82) (initialization): time 0.00121/1.302, allocations: 0.7824 MB / 1.124 GB, free: 9.551 MB / 0.7482 GB
Notification: Performance of prepare postOptimizeDAE: time 2.149e-05/1.302, allocations: 6.406 kB / 1.124 GB, free: 9.551 MB / 0.7482 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.644e-06/1.302, allocations: 2.125 kB / 1.124 GB, free: 9.551 MB / 0.7482 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.749e-05/1.302, allocations: 4.719 kB / 1.124 GB, free: 9.551 MB / 0.7482 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006447/1.303, allocations: 147.8 kB / 1.124 GB, free: 9.516 MB / 0.7482 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.641e-05/1.303, allocations: 10.19 kB / 1.124 GB, free: 9.512 MB / 0.7482 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001026/1.304, allocations: 95.66 kB / 1.124 GB, free: 9.457 MB / 0.7482 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.031e-05/1.304, allocations: 25.72 kB / 1.124 GB, free: 9.449 MB / 0.7482 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (82):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004294/1.304, allocations: 295.2 kB / 1.125 GB, free: 9.223 MB / 0.7482 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001456/1.304, allocations: 89.38 kB / 1.125 GB, free: 9.176 MB / 0.7482 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001338/1.306, allocations: 0.7849 MB / 1.125 GB, free: 8.727 MB / 0.7482 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.177e-06/1.306, allocations: 9.469 kB / 1.125 GB, free: 8.723 MB / 0.7482 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.051e-06/1.306, allocations: 0 / 1.125 GB, free: 8.723 MB / 0.7482 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001039/1.307, allocations: 0.8135 MB / 1.126 GB, free: 8.176 MB / 0.7482 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002803/1.31, allocations: 1.846 MB / 1.128 GB, free: 6.949 MB / 0.7482 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.767e-06/1.31, allocations: 0 / 1.128 GB, free: 6.949 MB / 0.7482 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008223/1.311, allocations: 169.3 kB / 1.128 GB, free: 6.914 MB / 0.7482 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.874e-06/1.311, allocations: 6.531 kB / 1.128 GB, free: 6.91 MB / 0.7482 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.704e-05/1.311, allocations: 26.42 kB / 1.128 GB, free: 6.891 MB / 0.7482 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.49e-06/1.311, allocations: 2.281 kB / 1.128 GB, free: 6.891 MB / 0.7482 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.503e-06/1.311, allocations: 0 / 1.128 GB, free: 6.891 MB / 0.7482 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001788/1.312, allocations: 1.274 MB / 1.129 GB, free: 6.164 MB / 0.7482 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004271/1.313, allocations: 246.4 kB / 1.13 GB, free: 5.953 MB / 0.7482 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001116/1.313, allocations: 15.22 kB / 1.13 GB, free: 5.945 MB / 0.7482 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007536/1.314, allocations: 77.69 kB / 1.13 GB, free: 5.902 MB / 0.7482 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001228/1.314, allocations: 42.41 kB / 1.13 GB, free: 5.879 MB / 0.7482 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.099e-05/1.314, allocations: 27.36 kB / 1.13 GB, free: 5.867 MB / 0.7482 GB
Notification: Performance of sorting global known variables: time 0.0005572/1.314, allocations: 451.3 kB / 1.13 GB, free: 5.613 MB / 0.7482 GB
Notification: Performance of sort global known variables: time 2.41e-07/1.315, allocations: 0 / 1.13 GB, free: 5.613 MB / 0.7482 GB
Notification: Performance of remove unused functions: time 0.0009664/1.315, allocations: 336.6 kB / 1.131 GB, free: 5.547 MB / 0.7482 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (70):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003942/1.316, allocations: 201.7 kB / 1.131 GB, free: 5.406 MB / 0.7482 GB
Notification: Performance of simCode: created initialization part: time 0.001524/1.317, allocations: 0.8224 MB / 1.132 GB, free: 5.074 MB / 0.7482 GB
Notification: Performance of simCode: created event and clocks part: time 3.166e-06/1.317, allocations: 0 / 1.132 GB, free: 5.074 MB / 0.7482 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004956/1.318, allocations: 366.5 kB / 1.132 GB, free: 4.906 MB / 0.7482 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002235/1.32, allocations: 0.5627 MB / 1.133 GB, free: 4.609 MB / 0.7482 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003781/1.324, allocations: 2.543 MB / 1.135 GB, free: 2.844 MB / 0.7482 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000713/1.325, allocations: 1.09 MB / 1.136 GB, free: 1.965 MB / 0.7482 GB
Notification: Performance of simCode: alias equations: time 0.0009689/1.326, allocations: 229.6 kB / 1.136 GB, free: 1.855 MB / 0.7482 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002182/1.326, allocations: 76.7 kB / 1.136 GB, free: 1.84 MB / 0.7482 GB
Notification: Performance of SimCode: time 5.71e-07/1.326, allocations: 0 / 1.136 GB, free: 1.84 MB / 0.7482 GB
Notification: Performance of Templates: time 0.03341/1.359, allocations: 18.22 MB / 1.154 GB, free: 4.102 MB / 0.7638 GB
make -j1 -f AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.makefile
(rm -f AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.sim & ./AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation  -abortSlowSimulation -alarm=480 -lv LOG_STATS > AixLib_latest_AixLib.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1)