Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,fileNamePrefix="Buildings_latest_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection,fileNamePrefix="Buildings_latest_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.007148/0.007148, allocations: 97.62 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 0.001942/0.001942, allocations: 202 kB / 16.68 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.47/1.47, allocations: 222.9 MB / 240.4 MB, free: 4.316 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.893/2.893, allocations: 482.4 MB / 0.7548 GB, free: 10.89 MB / 0.6075 GB
Notification: Performance of FrontEnd - loaded program: time 0.001961/0.001961, allocations: 59.84 kB / 1.083 GB, free: 12.58 MB / 0.8419 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2979/0.2999, allocations: 162.2 MB / 1.241 GB, free: 10.23 MB / 0.9981 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection): time 0.7892/1.089, allocations: 205.1 MB / 1.442 GB, free: 10.17 MB / 1.139 GB
Notification: Performance of NFInst.instExpressions: time 0.05375/1.143, allocations: 33.14 MB / 1.474 GB, free: 9.293 MB / 1.17 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01011/1.153, allocations: 278.3 kB / 1.474 GB, free: 9.02 MB / 1.17 GB
Notification: Performance of NFTyping.typeComponents: time 0.00817/1.161, allocations: 2.972 MB / 1.477 GB, free: 6.035 MB / 1.17 GB
Notification: Performance of NFTyping.typeBindings: time 0.007752/1.169, allocations: 2.503 MB / 1.48 GB, free: 3.523 MB / 1.17 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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 12.0.0-master/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 0.007204/1.176, allocations: 2.612 MB / 1.482 GB, free: 0.918 MB / 1.17 GB
Notification: Performance of NFFlatten.flatten: time 0.01388/1.19, allocations: 10.79 MB / 1.493 GB, free: 6.113 MB / 1.186 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006284/1.196, allocations: 3.897 MB / 1.497 GB, free: 2.156 MB / 1.186 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005102/1.202, allocations: 3.217 MB / 1.5 GB, free: 14.93 MB / 1.201 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006034/1.208, allocations: 3.69 MB / 1.503 GB, free: 11.22 MB / 1.201 GB
Notification: Performance of NFPackage.collectConstants: time 0.001789/1.209, allocations: 0.5859 MB / 1.504 GB, free: 10.64 MB / 1.201 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004125/1.214, allocations: 1.44 MB / 1.505 GB, free: 9.195 MB / 1.201 GB
Notification: Performance of NFScalarize.scalarize: time 0.002748/1.216, allocations: 1.888 MB / 1.507 GB, free: 7.301 MB / 1.201 GB
Notification: Performance of NFVerifyModel.verify: time 0.005488/1.222, allocations: 3.704 MB / 1.511 GB, free: 3.578 MB / 1.201 GB
Notification: Performance of NFConvertDAE.convert: time 0.0136/1.235, allocations: 11.98 MB / 1.523 GB, free: 7.551 MB / 1.217 GB
Notification: Performance of FrontEnd - DAE generated: time 4.298e-06/1.235, allocations: 0 / 1.523 GB, free: 7.551 MB / 1.217 GB
Notification: Performance of FrontEnd: time 1.422e-06/1.235, allocations: 0 / 1.523 GB, free: 7.551 MB / 1.217 GB
Notification: Performance of Transformations before backend: time 0.0001592/1.236, allocations: 0 / 1.523 GB, free: 7.551 MB / 1.217 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 0.01522/1.251, allocations: 9.34 MB / 1.532 GB, free: 14.01 MB / 1.232 GB
Notification: Performance of prepare preOptimizeDAE: time 4.098e-05/1.251, allocations: 8.031 kB / 1.532 GB, free: 14 MB / 1.232 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003759/1.251, allocations: 295.1 kB / 1.532 GB, free: 13.7 MB / 1.232 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002633/1.254, allocations: 0.9476 MB / 1.533 GB, free: 12.75 MB / 1.232 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01149/1.265, allocations: 7.343 MB / 1.54 GB, free: 5.324 MB / 1.232 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001642/1.266, allocations: 183.9 kB / 1.54 GB, free: 5.145 MB / 1.232 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004098/1.266, allocations: 256 kB / 1.54 GB, free: 4.895 MB / 1.232 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005289/1.271, allocations: 2.995 MB / 1.543 GB, free: 1.707 MB / 1.232 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.272e-05/1.271, allocations: 11.89 kB / 1.543 GB, free: 1.695 MB / 1.232 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002127/1.272, allocations: 87.98 kB / 1.543 GB, free: 1.609 MB / 1.232 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.036e-05/1.272, allocations: 82.03 kB / 1.544 GB, free: 1.527 MB / 1.232 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005438/1.277, allocations: 2.97 MB / 1.546 GB, free: 14.54 MB / 1.248 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 0.02409/1.301, allocations: 14.88 MB / 1.561 GB, free: 15.35 MB / 1.264 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005067/1.306, allocations: 2.325 MB / 1.563 GB, free: 13.02 MB / 1.264 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00239/1.309, allocations: 1.192 MB / 1.564 GB, free: 11.82 MB / 1.264 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001333/1.309, allocations: 42.53 kB / 1.564 GB, free: 11.78 MB / 1.264 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002898/1.312, allocations: 1.457 MB / 1.566 GB, free: 10.29 MB / 1.264 GB
Notification: Performance of pre-optimization done (n=176): time 3.607e-06/1.312, allocations: 0 / 1.566 GB, free: 10.29 MB / 1.264 GB
Notification: Performance of matching and sorting (n=176): time 0.01319/1.325, allocations: 4.967 MB / 1.571 GB, free: 5.27 MB / 1.264 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002013/1.325, allocations: 318.6 kB / 1.571 GB, free: 4.898 MB / 1.264 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01525/1.341, allocations: 9.769 MB / 1.581 GB, free: 11.14 MB / 1.279 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006472/1.341, allocations: 105.7 kB / 1.581 GB, free: 11.04 MB / 1.279 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003488/1.345, allocations: 3.143 MB / 1.584 GB, free: 7.883 MB / 1.279 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007069/1.345, allocations: 0.5967 MB / 1.584 GB, free: 7.281 MB / 1.279 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001122/1.347, allocations: 0.7062 MB / 1.585 GB, free: 6.566 MB / 1.279 GB
Notification: Performance of setup shared object (initialization): time 0.0001187/1.347, allocations: 305.1 kB / 1.585 GB, free: 6.266 MB / 1.279 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002891/1.35, allocations: 1.667 MB / 1.587 GB, free: 4.59 MB / 1.279 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003733/1.353, allocations: 2.638 MB / 1.59 GB, free: 1.625 MB / 1.279 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005376/1.359, allocations: 3.597 MB / 1.593 GB, free: 13.71 MB / 1.295 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.583e-05/1.359, allocations: 8 kB / 1.593 GB, free: 13.7 MB / 1.295 GB
Notification: Performance of matching and sorting (n=408) (initialization): time 0.01079/1.37, allocations: 5.524 MB / 1.598 GB, free: 8.156 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 4.982e-05/1.37, allocations: 38.7 kB / 1.598 GB, free: 8.113 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.938e-05/1.37, allocations: 24 kB / 1.599 GB, free: 8.09 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002426/1.372, allocations: 0.6536 MB / 1.599 GB, free: 7.43 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004715/1.377, allocations: 0.8736 MB / 1.6 GB, free: 6.555 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01794/1.395, allocations: 15.36 MB / 1.615 GB, free: 6.078 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004249/1.399, allocations: 465.1 kB / 1.615 GB, free: 5.621 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003851/1.399, allocations: 128 kB / 1.616 GB, free: 5.496 MB / 1.311 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006415/1.406, allocations: 3.98 MB / 1.619 GB, free: 1.508 MB / 1.311 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003608/1.409, allocations: 2.608 MB / 1.622 GB, free: 14.57 MB / 1.326 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005128/1.415, allocations: 3.563 MB / 1.625 GB, free: 10.7 MB / 1.326 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.195e-05/1.415, allocations: 4 kB / 1.625 GB, free: 10.69 MB / 1.326 GB
Notification: Performance of matching and sorting (n=408) (initialization_lambda0): time 0.01071/1.425, allocations: 5.478 MB / 1.631 GB, free: 5.188 MB / 1.326 GB
Notification: Performance of prepare postOptimizeDAE: time 5.133e-05/1.425, allocations: 47.72 kB / 1.631 GB, free: 5.137 MB / 1.326 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.872e-05/1.425, allocations: 20 kB / 1.631 GB, free: 5.117 MB / 1.326 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002426/1.428, allocations: 0.6542 MB / 1.632 GB, free: 4.457 MB / 1.326 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002511/1.43, allocations: 0.6318 MB / 1.632 GB, free: 3.824 MB / 1.326 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009061/1.439, allocations: 6.316 MB / 1.638 GB, free: 13.22 MB / 1.342 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004204/1.444, allocations: 378.2 kB / 1.639 GB, free: 12.85 MB / 1.342 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003279/1.444, allocations: 131.9 kB / 1.639 GB, free: 12.72 MB / 1.342 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * Number of states: 0 ()
 * Number of discrete variables: 78 (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.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],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 (395):
 * Single equations (assignments): 386
 * 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 0.0008538/1.445, allocations: 485.8 kB / 1.639 GB, free: 12.23 MB / 1.342 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001127/1.446, allocations: 0.7217 MB / 1.64 GB, free: 11.5 MB / 1.342 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003956/1.45, allocations: 1.712 MB / 1.642 GB, free: 9.773 MB / 1.342 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.606e-05/1.45, allocations: 16 kB / 1.642 GB, free: 9.758 MB / 1.342 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.514e-05/1.45, allocations: 4 kB / 1.642 GB, free: 9.754 MB / 1.342 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.671e-05/1.45, allocations: 7.969 kB / 1.642 GB, free: 9.746 MB / 1.342 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01303/1.463, allocations: 7.526 MB / 1.649 GB, free: 2.141 MB / 1.342 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.516e-06/1.463, allocations: 4 kB / 1.649 GB, free: 2.137 MB / 1.342 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003192/1.466, allocations: 487.2 kB / 1.649 GB, free: 1.66 MB / 1.342 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002291/1.469, allocations: 0.599 MB / 1.65 GB, free: 1.055 MB / 1.342 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001496/1.469, allocations: 59.94 kB / 1.65 GB, free: 0.9961 MB / 1.342 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01733/1.486, allocations: 15.17 MB / 1.665 GB, free: 0.707 MB / 1.357 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.341e-06/1.486, allocations: 4 kB / 1.665 GB, free: 0.7031 MB / 1.357 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01168/1.498, allocations: 5.378 MB / 1.67 GB, free: 11.29 MB / 1.373 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003064/1.501, allocations: 1.402 MB / 1.672 GB, free: 9.867 MB / 1.373 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007908/1.502, allocations: 91.89 kB / 1.672 GB, free: 9.777 MB / 1.373 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002188/1.504, allocations: 151.8 kB / 1.672 GB, free: 9.629 MB / 1.373 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000351/1.504, allocations: 125.8 kB / 1.672 GB, free: 9.508 MB / 1.373 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001548/1.504, allocations: 71.95 kB / 1.672 GB, free: 9.438 MB / 1.373 GB
Notification: Performance of sorting global known variables: time 0.01055/1.515, allocations: 6.838 MB / 1.679 GB, free: 2.625 MB / 1.373 GB
Notification: Performance of sort global known variables: time 1.91e-07/1.515, allocations: 0 / 1.679 GB, free: 2.625 MB / 1.373 GB
Notification: Performance of remove unused functions: time 0.005621/1.521, allocations: 2.294 MB / 1.681 GB, free: 336 kB / 1.373 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 0.01362/1.534, allocations: 6.786 MB / 1.688 GB, free: 9.691 MB / 1.389 GB
Notification: Performance of simCode: created initialization part: time 0.01571/1.55, allocations: 7.074 MB / 1.694 GB, free: 2.555 MB / 1.389 GB
Notification: Performance of simCode: created event and clocks part: time 6.773e-06/1.55, allocations: 4 kB / 1.694 GB, free: 2.551 MB / 1.389 GB
Notification: Performance of simCode: created simulation system equations: time 0.005362/1.555, allocations: 2.074 MB / 1.696 GB, free: 452 kB / 1.389 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00899/1.564, allocations: 2.364 MB / 1.699 GB, free: 14.17 MB / 1.404 GB
Warning: Could not resolve URI (uri) at compile-time; copying all loaded packages into the FMU
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1038/1.668, allocations: 64.29 MB / 1.762 GB, free: 13.01 MB / 1.467 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004732/1.673, allocations: 4.63 MB / 1.766 GB, free: 8.348 MB / 1.467 GB
Notification: Performance of simCode: alias equations: time 0.00498/1.678, allocations: 1.859 MB / 1.768 GB, free: 6.484 MB / 1.467 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003854/1.682, allocations: 2.756 MB / 1.771 GB, free: 3.727 MB / 1.467 GB
Notification: Performance of SimCode: time 6.51e-07/1.682, allocations: 0 / 1.771 GB, free: 3.727 MB / 1.467 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.689/3.371, allocations: 168.5 MB / 1.935 GB, free: 454.5 MB / 1.514 GB
Notification: Performance of buildModelFMU: Generate platform static: time 26.68/30.05, allocations: 12 kB / 1.935 GB, free: 454.5 MB / 1.514 GB
(rm -f Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; mkfifo Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe ; head -c 1048576 < Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe >> ../files/Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.sim & python3 -m fmpy simulate  --output-file Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_latest_Buildings_ThermalZones_Detailed_Examples_FFD_Tutorial_NaturalConvection.fmu > Buildings_latest_Buildings.ThermalZones.Detailed.Examples.FFD.Tutorial.NaturalConvection.pipe 2>&1)