Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.00163/0.00163, allocations: 116.8 kB / 17.16 MB, free: 5.895 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001821/0.001821, allocations: 212 kB / 20.13 MB, free: 2.949 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.429/1.429, allocations: 230.6 MB / 253.5 MB, free: 15.11 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.898/2.898, allocations: 0.5003 GB / 0.8026 GB, free: 6.891 MB / 0.6387 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002/0.002, allocations: 71.91 kB / 1.165 GB, free: 0.5312 MB / 0.9356 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.05/1.052, allocations: 178.9 MB / 1.34 GB, free: 16.29 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.3737/1.426, allocations: 318.8 MB / 1.651 GB, free: 8.922 MB / 1.326 GB
Notification: Performance of NFInst.instExpressions: time 0.03213/1.458, allocations: 18.51 MB / 1.669 GB, free: 6.363 MB / 1.342 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00426/1.463, allocations: 115.1 kB / 1.67 GB, free: 6.25 MB / 1.342 GB
Notification: Performance of NFTyping.typeComponents: time 0.006263/1.469, allocations: 2.261 MB / 1.672 GB, free: 3.977 MB / 1.342 GB
Notification: Performance of NFTyping.typeBindings: time 0.01962/1.488, allocations: 7.539 MB / 1.679 GB, free: 12.41 MB / 1.357 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009777/1.498, allocations: 3.267 MB / 1.682 GB, free: 9.145 MB / 1.357 GB
Notification: Performance of NFFlatten.flatten: time 0.01411/1.512, allocations: 9.095 MB / 1.691 GB, free: 32 kB / 1.357 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005139/1.517, allocations: 2.627 MB / 1.694 GB, free: 13.34 MB / 1.373 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008717/1.526, allocations: 3.75 MB / 1.697 GB, free: 9.578 MB / 1.373 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007293/1.533, allocations: 3.376 MB / 1.701 GB, free: 6.203 MB / 1.373 GB
Notification: Performance of NFPackage.collectConstants: time 0.001493/1.535, allocations: 407.9 kB / 1.701 GB, free: 5.805 MB / 1.373 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01631/1.551, allocations: 7.411 MB / 1.708 GB, free: 14.38 MB / 1.389 GB
Notification: Performance of NFScalarize.scalarize: time 0.003103/1.554, allocations: 1.679 MB / 1.71 GB, free: 12.69 MB / 1.389 GB
Notification: Performance of NFVerifyModel.verify: time 0.005032/1.559, allocations: 2.291 MB / 1.712 GB, free: 10.39 MB / 1.389 GB
Notification: Performance of NFConvertDAE.convert: time 0.01834/1.578, allocations: 8.196 MB / 1.72 GB, free: 2.168 MB / 1.389 GB
Notification: Performance of FrontEnd - DAE generated: time 6.753e-06/1.578, allocations: 0 / 1.72 GB, free: 2.168 MB / 1.389 GB
Notification: Performance of FrontEnd: time 4.649e-06/1.578, allocations: 4 kB / 1.72 GB, free: 2.164 MB / 1.389 GB
Notification: Performance of Transformations before backend: time 0.0002007/1.578, allocations: 0 / 1.72 GB, free: 2.164 MB / 1.389 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 885
 * Number of variables: 885
Notification: Performance of Generate backend data structure: time 0.01568/1.594, allocations: 5.036 MB / 1.725 GB, free: 13.05 MB / 1.404 GB
Notification: Performance of prepare preOptimizeDAE: time 5.135e-05/1.594, allocations: 16.03 kB / 1.725 GB, free: 13.04 MB / 1.404 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 9.87e-05/1.594, allocations: 90.44 kB / 1.725 GB, free: 12.95 MB / 1.404 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008083/1.595, allocations: 480.6 kB / 1.726 GB, free: 12.46 MB / 1.404 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01014/1.605, allocations: 1.258 MB / 1.727 GB, free: 11.2 MB / 1.404 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00536/1.61, allocations: 2.208 MB / 1.729 GB, free: 8.941 MB / 1.404 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000244/1.61, allocations: 246.5 kB / 1.729 GB, free: 8.699 MB / 1.404 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00107/1.611, allocations: 327.9 kB / 1.73 GB, free: 8.379 MB / 1.404 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00953/1.621, allocations: 4.508 MB / 1.734 GB, free: 3.789 MB / 1.404 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.613e-05/1.621, allocations: 7.938 kB / 1.734 GB, free: 3.781 MB / 1.404 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004222/1.621, allocations: 135.9 kB / 1.734 GB, free: 3.648 MB / 1.404 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002371/1.622, allocations: 210.7 kB / 1.734 GB, free: 3.441 MB / 1.404 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01083/1.632, allocations: 5.191 MB / 1.74 GB, free: 14.24 MB / 1.42 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 0.03052/1.663, allocations: 15.24 MB / 1.754 GB, free: 13.96 MB / 1.436 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007485/1.671, allocations: 4.413 MB / 1.759 GB, free: 9.547 MB / 1.436 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004083/1.675, allocations: 2.303 MB / 1.761 GB, free: 7.242 MB / 1.436 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001801/1.676, allocations: 1.525 MB / 1.762 GB, free: 5.402 MB / 1.436 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.184e-05/1.676, allocations: 77.64 kB / 1.763 GB, free: 5.316 MB / 1.436 GB
Notification: Performance of pre-optimization done (n=392): time 5.11e-06/1.676, allocations: 4 kB / 1.763 GB, free: 5.312 MB / 1.436 GB
Notification: Performance of matching and sorting (n=392): time 0.01073/1.687, allocations: 5.751 MB / 1.768 GB, free: 15.54 MB / 1.451 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.26e-05/1.687, allocations: 90.48 kB / 1.768 GB, free: 15.43 MB / 1.451 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002644/1.69, allocations: 1.721 MB / 1.77 GB, free: 13.67 MB / 1.451 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004836/1.69, allocations: 97.7 kB / 1.77 GB, free: 13.57 MB / 1.451 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001006/1.691, allocations: 1.245 MB / 1.771 GB, free: 12.32 MB / 1.451 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001615/1.693, allocations: 1.39 MB / 1.773 GB, free: 10.91 MB / 1.451 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001128/1.694, allocations: 0.6221 MB / 1.773 GB, free: 10.29 MB / 1.451 GB
Notification: Performance of setup shared object (initialization): time 0.0001232/1.694, allocations: 305.1 kB / 1.773 GB, free: 9.984 MB / 1.451 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003065/1.697, allocations: 1.729 MB / 1.775 GB, free: 8.254 MB / 1.451 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003458/1.701, allocations: 2.096 MB / 1.777 GB, free: 6.094 MB / 1.451 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007195/1.708, allocations: 4.064 MB / 1.781 GB, free: 1.949 MB / 1.451 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.481e-05/1.708, allocations: 0 / 1.781 GB, free: 1.949 MB / 1.451 GB
Notification: Performance of matching and sorting (n=472) (initialization): time 0.009417/1.717, allocations: 4.596 MB / 1.786 GB, free: 13.33 MB / 1.467 GB
Notification: Performance of prepare postOptimizeDAE: time 3.909e-05/1.717, allocations: 9.875 kB / 1.786 GB, free: 13.32 MB / 1.467 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.061e-05/1.717, allocations: 4 kB / 1.786 GB, free: 13.32 MB / 1.467 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.932e-05/1.718, allocations: 20 kB / 1.786 GB, free: 13.3 MB / 1.467 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0043/1.722, allocations: 0.7885 MB / 1.786 GB, free: 12.51 MB / 1.467 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.834e-05/1.722, allocations: 23.98 kB / 1.786 GB, free: 12.49 MB / 1.467 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004225/1.726, allocations: 321.5 kB / 1.787 GB, free: 12.17 MB / 1.467 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000904/1.727, allocations: 128 kB / 1.787 GB, free: 12.05 MB / 1.467 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * 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 (472):
 * Single equations (assignments): 472
 * 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 0.002232/1.729, allocations: 0.8131 MB / 1.788 GB, free: 11.22 MB / 1.467 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001031/1.73, allocations: 306.1 kB / 1.788 GB, free: 10.92 MB / 1.467 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009221/1.74, allocations: 4.597 MB / 1.792 GB, free: 6.285 MB / 1.467 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.775e-05/1.74, allocations: 43.88 kB / 1.793 GB, free: 6.242 MB / 1.467 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.134e-05/1.74, allocations: 0 / 1.793 GB, free: 6.242 MB / 1.467 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006672/1.746, allocations: 3.932 MB / 1.796 GB, free: 2.242 MB / 1.467 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01892/1.765, allocations: 8.879 MB / 1.805 GB, free: 9.203 MB / 1.482 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.986e-05/1.765, allocations: 4 kB / 1.805 GB, free: 9.199 MB / 1.482 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004402/1.77, allocations: 0.7416 MB / 1.806 GB, free: 8.457 MB / 1.482 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.629e-05/1.77, allocations: 16 kB / 1.806 GB, free: 8.441 MB / 1.482 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007304/1.77, allocations: 91.95 kB / 1.806 GB, free: 8.352 MB / 1.482 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.82e-05/1.77, allocations: 19.94 kB / 1.806 GB, free: 8.332 MB / 1.482 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.783e-06/1.77, allocations: 4 kB / 1.806 GB, free: 8.328 MB / 1.482 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01433/1.785, allocations: 6.839 MB / 1.813 GB, free: 1.391 MB / 1.482 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00252/1.787, allocations: 0.8262 MB / 1.813 GB, free: 0.543 MB / 1.482 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001028/1.788, allocations: 68 kB / 1.813 GB, free: 488 kB / 1.482 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00324/1.792, allocations: 101.8 kB / 1.814 GB, free: 388 kB / 1.482 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007718/1.792, allocations: 230.6 kB / 1.814 GB, free: 156 kB / 1.482 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000505/1.793, allocations: 120 kB / 1.814 GB, free: 36 kB / 1.482 GB
Notification: Performance of sorting global known variables: time 0.002487/1.795, allocations: 1.157 MB / 1.815 GB, free: 14.86 MB / 1.498 GB
Notification: Performance of sort global known variables: time 2.1e-07/1.795, allocations: 3.938 kB / 1.815 GB, free: 14.85 MB / 1.498 GB
Notification: Performance of remove unused functions: time 0.004787/1.8, allocations: 1.276 MB / 1.816 GB, free: 13.57 MB / 1.498 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,dooOpeCloTop.mExcAB,dooOpeCloTop.mExcBA)
 * 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 (392):
 * Single equations (assignments): 392
 * 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 0.01598/1.816, allocations: 7.713 MB / 1.824 GB, free: 5.754 MB / 1.498 GB
Notification: Performance of simCode: created initialization part: time 0.009118/1.825, allocations: 3.996 MB / 1.828 GB, free: 1.746 MB / 1.498 GB
Notification: Performance of simCode: created event and clocks part: time 1.158e-05/1.825, allocations: 4 kB / 1.828 GB, free: 1.742 MB / 1.498 GB
Notification: Performance of simCode: created simulation system equations: time 0.004499/1.83, allocations: 2.048 MB / 1.83 GB, free: 15.7 MB / 1.514 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009345/1.839, allocations: 1.606 MB / 1.831 GB, free: 14.12 MB / 1.514 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05571/1.895, allocations: 26.53 MB / 1.857 GB, free: 3.238 MB / 1.529 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003057/1.898, allocations: 2.213 MB / 1.859 GB, free: 0.9883 MB / 1.529 GB
Notification: Performance of simCode: alias equations: time 0.006029/1.904, allocations: 1.322 MB / 1.861 GB, free: 15.66 MB / 1.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003585/1.907, allocations: 1.405 MB / 1.862 GB, free: 14.25 MB / 1.545 GB
Notification: Performance of SimCode: time 1.443e-06/1.907, allocations: 0 / 1.862 GB, free: 14.25 MB / 1.545 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8015/2.709, allocations: 87.7 MB / 1.948 GB, free: 462.5 MB / 1.545 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.38/18.09, allocations: 10.02 kB / 1.948 GB, free: 462.5 MB / 1.545 GB
"
[Timeout remaining time 282]
(rm -f Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy_res.mat --tempDir=temp_Buildings_latest_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Airflow_Multizone_Examples_ReverseBuoyancy.fmu > Buildings_latest_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 24.463592165964656]
Failed to read output from testmodel.py, exit status != 0:
18.2709318419802 18.286064712 16.704917633
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f8e65e473a0>