Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.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/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.yCFD.1.|roo.yCFD.2.|roo.surf_surBou.1..Q_flow|roo.surf_surBou.2..Q_flow|roo.surf_surBou.3..Q_flow|roo.surf_surBou.4..Q_flow|roo.surf_surBou.5..Q_flow|roo.surf_surBou.6..Q_flow|roo.surf_surBou.1..T|roo.surf_surBou.2..T|roo.surf_surBou.3..T|roo.surf_surBou.4..T|roo.surf_surBou.5..T|roo.surf_surBou.6..T",fileNamePrefix="Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection")
translateModel(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|roo.yCFD.1.|roo.yCFD.2.|roo.surf_surBou.1..Q_flow|roo.surf_surBou.2..Q_flow|roo.surf_surBou.3..Q_flow|roo.surf_surBou.4..Q_flow|roo.surf_surBou.5..Q_flow|roo.surf_surBou.6..Q_flow|roo.surf_surBou.1..T|roo.surf_surBou.2..T|roo.surf_surBou.3..T|roo.surf_surBou.4..T|roo.surf_surBou.5..T|roo.surf_surBou.6..T",fileNamePrefix="Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001494/0.001494, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001681/0.001681, allocations: 196.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.458/1.458, allocations: 222.9 MB / 240.2 MB, free: 4.367 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.757/2.757, allocations: 437 MB / 0.7103 GB, free: 5.066 MB / 0.5606 GB
Notification: Performance of FrontEnd - loaded program: time 0.001462/0.001462, allocations: 63.91 kB / 0.8692 GB, free: 4.648 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8355/0.837, allocations: 151.6 MB / 1.017 GB, free: 2.488 MB / 0.7637 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 0.2476/1.085, allocations: 205.2 MB / 1.218 GB, free: 4.508 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.06135/1.146, allocations: 33.15 MB / 1.25 GB, free: 3.254 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01588/1.162, allocations: 254.6 kB / 1.25 GB, free: 3.004 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.01065/1.173, allocations: 2.964 MB / 1.253 GB, free: 28 kB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.797/1.97, allocations: 2.487 MB / 1.256 GB, free: 8.129 MB / 0.9981 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:64:3-114:21:writable] Warning: Pure function 'Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.sendParameters' contains a call to impure function 'Buildings.ThermalZones.Detailed.BaseClasses.cfdStartCosimulation'.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/ThermalZones/Detailed/BaseClasses/CFDExchange.mo:119:3-142:15:writable] Warning: Pure function 'Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.roo.air.cfd.exchange' contains a call to impure function 'Buildings.ThermalZones.Detailed.BaseClasses.cfdExchangeData'.
Notification: Performance of NFTyping.typeClassSections: time 0.009352/1.979, allocations: 2.599 MB / 1.258 GB, free: 8.121 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.02073/2, allocations: 10.73 MB / 1.269 GB, free: 8.098 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008559/2.008, allocations: 3.897 MB / 1.272 GB, free: 7.625 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009019/2.018, allocations: 3.206 MB / 1.276 GB, free: 7.625 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00916/2.027, allocations: 3.715 MB / 1.279 GB, free: 7.125 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.003863/2.031, allocations: 0.5996 MB / 1.28 GB, free: 7.125 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008277/2.039, allocations: 1.406 MB / 1.281 GB, free: 7.125 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.005392/2.044, allocations: 1.917 MB / 1.283 GB, free: 6.836 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.0116/2.056, allocations: 3.715 MB / 1.287 GB, free: 5.688 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.01959/2.076, allocations: 11.24 MB / 1.298 GB, free: 4.141 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 8.055e-06/2.076, allocations: 0 / 1.298 GB, free: 4.141 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 3.406e-06/2.076, allocations: 2.594 kB / 1.298 GB, free: 4.141 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0005147/2.076, allocations: 0 / 1.298 GB, free: 4.141 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 519
 * Number of variables: 519
Notification: Performance of Generate backend data structure: time 0.02883/2.105, allocations: 8.862 MB / 1.306 GB, free: 68 kB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.933e-05/2.105, allocations: 9.312 kB / 1.306 GB, free: 68 kB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0054/2.111, allocations: 0.8969 MB / 1.307 GB, free: 15.65 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02/2.131, allocations: 6.924 MB / 1.314 GB, free: 14.31 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008856/2.132, allocations: 277.5 kB / 1.314 GB, free: 14.3 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001626/2.133, allocations: 261.8 kB / 1.314 GB, free: 14.3 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008669/2.142, allocations: 2.987 MB / 1.317 GB, free: 13.78 MB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001174/2.142, allocations: 7.406 kB / 1.317 GB, free: 13.78 MB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006327/2.143, allocations: 89.78 kB / 1.317 GB, free: 13.78 MB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001226/2.143, allocations: 85.58 kB / 1.318 GB, free: 13.77 MB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00629/2.149, allocations: 2.962 MB / 1.32 GB, free: 13.75 MB / 1.014 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 0.03647/2.186, allocations: 14.98 MB / 1.335 GB, free: 8.816 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006165/2.192, allocations: 2.332 MB / 1.337 GB, free: 8.727 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002916/2.195, allocations: 1.181 MB / 1.338 GB, free: 8.293 MB / 1.014 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001943/2.195, allocations: 44.3 kB / 1.339 GB, free: 8.285 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003683/2.199, allocations: 1.45 MB / 1.34 GB, free: 7.418 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=176): time 8.476e-06/2.199, allocations: 3.938 kB / 1.34 GB, free: 7.414 MB / 1.014 GB
Notification: Performance of matching and sorting (n=176): time 0.01561/2.214, allocations: 4.913 MB / 1.345 GB, free: 4.836 MB / 1.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002449/2.215, allocations: 318.9 kB / 1.345 GB, free: 4.504 MB / 1.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02835/2.243, allocations: 9.857 MB / 1.355 GB, free: 15.44 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 0.001223/2.244, allocations: 115.3 kB / 1.355 GB, free: 15.35 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006802/2.251, allocations: 3.107 MB / 1.358 GB, free: 12.68 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001217/2.252, allocations: 0.5771 MB / 1.358 GB, free: 12.19 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003693/2.256, allocations: 0.7177 MB / 1.359 GB, free: 11.8 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001158/2.256, allocations: 301.1 kB / 1.359 GB, free: 11.5 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003836/2.26, allocations: 1.683 MB / 1.361 GB, free: 10.6 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005388/2.265, allocations: 2.654 MB / 1.364 GB, free: 7.918 MB / 1.029 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006531/2.272, allocations: 3.621 MB / 1.367 GB, free: 4.066 MB / 1.029 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.985e-05/2.272, allocations: 7.938 kB / 1.367 GB, free: 4.059 MB / 1.029 GB
Notification: Performance of matching and sorting (n=416) (initialization): time 0.0161/2.288, allocations: 5.532 MB / 1.373 GB, free: 14.63 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001097/2.288, allocations: 45.69 kB / 1.373 GB, free: 14.58 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.523e-05/2.288, allocations: 20 kB / 1.373 GB, free: 14.56 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002623/2.291, allocations: 0.6611 MB / 1.373 GB, free: 13.89 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005656/2.297, allocations: 0.8858 MB / 1.374 GB, free: 13.05 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.018/2.315, allocations: 15.35 MB / 1.389 GB, free: 12.66 MB / 1.061 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007003/2.322, allocations: 452.1 kB / 1.39 GB, free: 12.22 MB / 1.061 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001273/2.323, allocations: 140 kB / 1.39 GB, free: 12.08 MB / 1.061 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01057/2.334, allocations: 4 MB / 1.394 GB, free: 8.074 MB / 1.061 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005291/2.339, allocations: 2.611 MB / 1.396 GB, free: 5.16 MB / 1.061 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006953/2.346, allocations: 3.589 MB / 1.4 GB, free: 1.348 MB / 1.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.444e-05/2.346, allocations: 11.09 kB / 1.4 GB, free: 1.34 MB / 1.061 GB
Notification: Performance of matching and sorting (n=416) (initialization_lambda0): time 0.01681/2.363, allocations: 5.49 MB / 1.405 GB, free: 11.95 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 8.659e-05/2.363, allocations: 41.7 kB / 1.405 GB, free: 11.91 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.02e-05/2.363, allocations: 24 kB / 1.405 GB, free: 11.88 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002417/2.366, allocations: 0.6424 MB / 1.406 GB, free: 11.23 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003537/2.369, allocations: 0.6472 MB / 1.406 GB, free: 10.63 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009482/2.379, allocations: 6.314 MB / 1.412 GB, free: 4.055 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007214/2.386, allocations: 365.5 kB / 1.413 GB, free: 3.695 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001325/2.387, allocations: 143.1 kB / 1.413 GB, free: 3.559 MB / 1.076 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * Number of states: 0 ()
 * Number of discrete variables: 80 (roo.air.cfd.uIntPre[9],$PRE.roo.air.cfd.uIntPre[9],roo.air.cfd.uIntPre[8],$PRE.roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[7],$PRE.roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[6],$PRE.roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[5],$PRE.roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[4],$PRE.roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[3],$PRE.roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[2],$PRE.roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[1],$PRE.roo.air.cfd.uIntPre[1],roo.air.cfd.firstTrigger,$PRE.roo.air.cfd.firstTrigger,roo.air.cfd.retVal,$PRE.roo.air.cfd.retVal,roo.air.cfd.modTimRea,$PRE.roo.air.cfd.modTimRea,roo.air.cfd.uWri[9],$PRE.roo.air.cfd.uWri[9],roo.air.cfd.uWri[2],$PRE.roo.air.cfd.uWri[2],roo.air.cfd.uWri[1],$PRE.roo.air.cfd.uWri[1],roo.air.cfd.sampleTrigger,$whenCondition1,$whenCondition2,roo.air.cfd.y[9],$PRE.roo.air.cfd.y[9],roo.air.cfd.y[8],$PRE.roo.air.cfd.y[8],roo.air.cfd.y[7],$PRE.roo.air.cfd.y[7],weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,roo.air.cfd.uWri[8],$PRE.roo.air.cfd.uWri[8],roo.air.cfd.uWri[6],$PRE.roo.air.cfd.uWri[6],roo.air.cfd.uWri[5],$PRE.roo.air.cfd.uWri[5],roo.air.cfd.uWri[4],$PRE.roo.air.cfd.uWri[4],roo.air.cfd.uWri[3],$PRE.roo.air.cfd.uWri[3],roo.air.cfd.y[6],$PRE.roo.air.cfd.y[6],roo.air.cfd.y[5],$PRE.roo.air.cfd.y[5],roo.air.cfd.y[4],$PRE.roo.air.cfd.y[4],roo.air.cfd.y[3],$PRE.roo.air.cfd.y[3],roo.air.cfd.y[2],$PRE.roo.air.cfd.y[2],roo.air.cfd.y[1],$PRE.roo.air.cfd.y[1],roo.air.cfd.uWri[7],$PRE.roo.air.cfd.uWri[7])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (403):
 * Single equations (assignments): 394
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 2
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(5,7,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.00222/2.389, allocations: 482.1 kB / 1.413 GB, free: 3.125 MB / 1.076 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003426/2.393, allocations: 0.6855 MB / 1.414 GB, free: 2.434 MB / 1.076 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006212/2.399, allocations: 1.707 MB / 1.416 GB, free: 0.7109 MB / 1.076 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.255e-05/2.399, allocations: 16 kB / 1.416 GB, free: 0.6953 MB / 1.076 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.842e-05/2.399, allocations: 4 kB / 1.416 GB, free: 0.6914 MB / 1.076 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.723e-05/2.399, allocations: 19.45 kB / 1.416 GB, free: 0.6758 MB / 1.076 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02558/2.425, allocations: 7.562 MB / 1.423 GB, free: 9.094 MB / 1.092 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.108e-05/2.425, allocations: 0 / 1.423 GB, free: 9.094 MB / 1.092 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003184/2.428, allocations: 484 kB / 1.424 GB, free: 8.633 MB / 1.092 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002251/2.43, allocations: 0.6056 MB / 1.424 GB, free: 8.023 MB / 1.092 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004885/2.431, allocations: 51.95 kB / 1.424 GB, free: 7.973 MB / 1.092 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01843/2.449, allocations: 15.16 MB / 1.439 GB, free: 7.758 MB / 1.107 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.037e-06/2.449, allocations: 3.188 kB / 1.439 GB, free: 7.758 MB / 1.107 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01577/2.465, allocations: 5.326 MB / 1.444 GB, free: 2.41 MB / 1.107 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005703/2.471, allocations: 1.386 MB / 1.446 GB, free: 0.9961 MB / 1.107 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003348/2.474, allocations: 95.94 kB / 1.446 GB, free: 0.9023 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00516/2.48, allocations: 147.7 kB / 1.446 GB, free: 0.7578 MB / 1.107 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006385/2.48, allocations: 136.9 kB / 1.446 GB, free: 0.625 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000305/2.481, allocations: 63.97 kB / 1.446 GB, free: 0.5625 MB / 1.107 GB
Notification: Performance of sorting global known variables: time 0.01991/2.5, allocations: 6.91 MB / 1.453 GB, free: 9.68 MB / 1.123 GB
Notification: Performance of sort global known variables: time 7.91e-07/2.501, allocations: 0 / 1.453 GB, free: 9.68 MB / 1.123 GB
Notification: Performance of remove unused functions: time 0.01432/2.515, allocations: 2.302 MB / 1.455 GB, free: 7.375 MB / 1.123 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 10 (roo.air.cfd.uInt[1],roo.air.cfd.uInt[2],roo.air.cfd.uInt[3],roo.air.cfd.uInt[4],roo.air.cfd.uInt[5],roo.air.cfd.uInt[6],roo.air.cfd.uInt[7],roo.air.cfd.uInt[8],roo.air.cfd.uInt[9],roo.air.fluInt.p)
 * Number of discrete variables: 43 (roo.air.cfd.sampleTrigger,$whenCondition2,$whenCondition1,roo.air.cfd.firstTrigger,roo.air.cfd.y[1],roo.air.cfd.y[2],roo.air.cfd.y[3],roo.air.cfd.y[4],roo.air.cfd.y[5],roo.air.cfd.y[6],roo.air.cfd.y[7],roo.air.cfd.y[8],roo.air.cfd.y[9],roo.air.cfd.uIntPre[1],roo.air.cfd.uIntPre[2],roo.air.cfd.uIntPre[3],roo.air.cfd.uIntPre[4],roo.air.cfd.uIntPre[5],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.uIntPre[9],roo.air.cfd.uWri[1],roo.air.cfd.uWri[2],roo.air.cfd.uWri[3],roo.air.cfd.uWri[4],roo.air.cfd.uWri[5],roo.air.cfd.uWri[6],roo.air.cfd.uWri[7],roo.air.cfd.uWri[8],roo.air.cfd.uWri[9],roo.air.cfd.modTimRea,roo.air.cfd.retVal,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext)
 * Number of discrete states: 33 (weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext,roo.air.cfd.u[1],roo.air.cfd.uIntPre[1],roo.air.cfd.u[2],roo.air.cfd.uIntPre[2],roo.air.cfd.u[3],roo.air.cfd.uIntPre[3],roo.air.cfd.u[4],roo.air.cfd.uIntPre[4],roo.air.cfd.u[5],roo.air.cfd.uIntPre[5],roo.air.cfd.u[6],roo.air.cfd.uIntPre[6],roo.air.cfd.uIntPre[7],roo.air.cfd.uIntPre[8],roo.air.cfd.u[9],roo.air.cfd.uIntPre[9],roo.air.cfd.retVal,roo.air.cfd.y[9],roo.air.cfd.y[8],roo.air.cfd.y[7],roo.air.cfd.y[6],roo.air.cfd.y[5],roo.air.cfd.y[4],roo.air.cfd.y[3],roo.air.cfd.y[2],roo.air.cfd.y[1],roo.air.cfd.modTimRea,$whenCondition1)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (165):
 * Single equations (assignments): 132
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 24
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 2
 * 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): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(5,7,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003026/2.518, allocations: 0.9057 MB / 1.456 GB, free: 6.73 MB / 1.123 GB
Notification: Performance of simCode: created initialization part: time 0.02462/2.543, allocations: 7.768 MB / 1.464 GB, free: 15.08 MB / 1.139 GB
Notification: Performance of simCode: created event and clocks part: time 1.408e-05/2.543, allocations: 1.688 kB / 1.464 GB, free: 15.08 MB / 1.139 GB
Notification: Performance of simCode: created simulation system equations: time 0.006102/2.549, allocations: 2.065 MB / 1.466 GB, free: 13.02 MB / 1.139 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01694/2.566, allocations: 2.37 MB / 1.468 GB, free: 10.74 MB / 1.139 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03245/2.598, allocations: 13.27 MB / 1.481 GB, free: 13.46 MB / 1.154 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01115/2.609, allocations: 4.618 MB / 1.485 GB, free: 8.82 MB / 1.154 GB
Notification: Performance of simCode: alias equations: time 0.009759/2.619, allocations: 1.862 MB / 1.487 GB, free: 6.953 MB / 1.154 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002589/2.622, allocations: 394.5 kB / 1.488 GB, free: 6.57 MB / 1.154 GB
Notification: Performance of SimCode: time 1.623e-06/2.622, allocations: 7.938 kB / 1.488 GB, free: 6.562 MB / 1.154 GB
Notification: Performance of Templates: time 0.1991/2.821, allocations: 107.8 MB / 1.593 GB, free: 11.91 MB / 1.264 GB
make -j1 -f Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.makefile
(rm -f Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; mkfifo Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; head -c 1048576 < Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe >> ../files/Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.sim & ./Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Buildings_10_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe 2>&1)