Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.001279/0.001279, allocations: 72.83 kB / 20.72 MB, free: 3.77 MB / 18.57 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 0.001499/0.001499, allocations: 169 kB / 24.14 MB, free: 360 kB / 18.57 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 0.9731/0.9731, allocations: 177.2 MB / 204.6 MB, free: 5.496 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.6034/0.6034, allocations: 115 MB / 376 MB, free: 7.504 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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: translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.302e-06/1.302e-06, allocations: 3.938 kB / 428.7 MB, free: 2.809 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.485e-05/1.615e-05, allocations: 6.312 kB / 428.7 MB, free: 2.801 MB / 394.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.3553/0.3554, allocations: 162.5 MB / 0.5774 GB, free: 3.219 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.0133/0.3687, allocations: 8.576 MB / 0.5857 GB, free: 10.66 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00171/0.3704, allocations: 115.1 kB / 0.5859 GB, free: 10.55 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 0.001203/0.3716, allocations: 0.7485 MB / 0.5866 GB, free: 9.797 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 0.004666/0.3762, allocations: 3.292 MB / 0.5898 GB, free: 6.488 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002939/0.3792, allocations: 1.918 MB / 0.5917 GB, free: 4.57 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.008554/0.3877, allocations: 9.211 MB / 0.6007 GB, free: 11.34 MB / 0.5417 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00324/0.391, allocations: 2.467 MB / 0.6031 GB, free: 8.805 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006574/0.3975, allocations: 4.653 MB / 0.6076 GB, free: 4.215 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003351/0.4009, allocations: 2.885 MB / 0.6104 GB, free: 1.324 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 0.000536/0.4014, allocations: 400 kB / 0.6108 GB, free: 0.9336 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001471/0.4029, allocations: 0.8347 MB / 0.6116 GB, free: 100 kB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 0.001304/0.4042, allocations: 1.788 MB / 0.6134 GB, free: 14.3 MB / 0.5573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001887/0.4061, allocations: 1.672 MB / 0.615 GB, free: 12.62 MB / 0.5573 GB
Notification: Performance of NFConvertDAE.convert: time 0.003575/0.4097, allocations: 3.976 MB / 0.6189 GB, free: 8.637 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.996e-06/0.4097, allocations: 0 / 0.6189 GB, free: 8.637 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 1.253e-06/0.4097, allocations: 0 / 0.6189 GB, free: 8.637 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 2.745e-05/0.4097, allocations: 4 kB / 0.6189 GB, free: 8.633 MB / 0.5573 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 0.006601/0.4163, allocations: 4.329 MB / 0.6231 GB, free: 4.258 MB / 0.5573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.224e-05/0.4163, allocations: 8.031 kB / 0.6231 GB, free: 4.25 MB / 0.5573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009361/0.4257, allocations: 2.544 MB / 0.6256 GB, free: 1.699 MB / 0.5573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002769/0.4285, allocations: 1.589 MB / 0.6272 GB, free: 60 kB / 0.5573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001978/0.4287, allocations: 256.2 kB / 0.6274 GB, free: 15.81 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007696/0.4294, allocations: 341.6 kB / 0.6277 GB, free: 15.48 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004401/0.4338, allocations: 3.5 MB / 0.6312 GB, free: 11.79 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.414e-05/0.4339, allocations: 11.92 kB / 0.6312 GB, free: 11.78 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003403/0.4342, allocations: 132 kB / 0.6313 GB, free: 11.65 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00018/0.4344, allocations: 202.7 kB / 0.6315 GB, free: 11.45 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003407/0.4378, allocations: 2.037 MB / 0.6335 GB, free: 9.398 MB / 0.573 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 0.01119/0.449, allocations: 7.857 MB / 0.6411 GB, free: 1.441 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003161/0.4522, allocations: 3.073 MB / 0.6441 GB, free: 14.41 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001266/0.4534, allocations: 1.056 MB / 0.6452 GB, free: 13.36 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002326/0.4537, allocations: 99.05 kB / 0.6453 GB, free: 13.26 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.639e-05/0.4537, allocations: 77.64 kB / 0.6453 GB, free: 13.17 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=392): time 4.979e-06/0.4537, allocations: 0 / 0.6453 GB, free: 13.17 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=392): time 0.003432/0.4572, allocations: 2.26 MB / 0.6476 GB, free: 10.9 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.02e-05/0.4572, allocations: 90.48 kB / 0.6476 GB, free: 10.8 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001198/0.4584, allocations: 1.34 MB / 0.649 GB, free: 9.41 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002139/0.4586, allocations: 89.7 kB / 0.649 GB, free: 9.316 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004343/0.459, allocations: 1.052 MB / 0.6501 GB, free: 8.25 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007377/0.4598, allocations: 1.386 MB / 0.6514 GB, free: 6.852 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007715/0.4606, allocations: 0.6262 MB / 0.652 GB, free: 6.219 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 5.994e-05/0.4606, allocations: 301.1 kB / 0.6523 GB, free: 5.922 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008844/0.4615, allocations: 0.6338 MB / 0.6529 GB, free: 5.285 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001127/0.4626, allocations: 1.15 MB / 0.6541 GB, free: 3.988 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002512/0.4651, allocations: 2.119 MB / 0.6561 GB, free: 1.711 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.047e-05/0.4652, allocations: 4.5 kB / 0.6561 GB, free: 1.707 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=496) (initialization): time 0.2473/0.7124, allocations: 2.182 MB / 0.6583 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 3.184e-05/0.7125, allocations: 10.28 kB / 0.6583 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.988e-05/0.7125, allocations: 11.05 kB / 0.6583 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.168e-05/0.7125, allocations: 28.66 kB / 0.6583 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00324/0.7158, allocations: 0.909 MB / 0.6592 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.952e-05/0.7158, allocations: 35.5 kB / 0.6592 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002209/0.718, allocations: 424.2 kB / 0.6596 GB, free: 86.1 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002512/0.7183, allocations: 109 kB / 0.6597 GB, free: 86.1 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 46
 * 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 (496):
 * Single equations (assignments): 496
 * 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 0.000892/0.7192, allocations: 321.1 kB / 0.66 GB, free: 85.98 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006396/0.7198, allocations: 312.9 kB / 0.6603 GB, free: 85.98 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004161/0.7202, allocations: 444.1 kB / 0.6608 GB, free: 85.94 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.782e-05/0.7203, allocations: 40.25 kB / 0.6608 GB, free: 85.94 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.208e-05/0.7203, allocations: 3.016 kB / 0.6608 GB, free: 85.94 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002454/0.7227, allocations: 1.53 MB / 0.6623 GB, free: 85.62 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005863/0.7286, allocations: 4.209 MB / 0.6664 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.981e-06/0.7286, allocations: 0.9688 kB / 0.6664 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002268/0.7309, allocations: 0.8294 MB / 0.6672 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.631e-05/0.7309, allocations: 15.09 kB / 0.6672 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002059/0.7311, allocations: 85.66 kB / 0.6673 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.289e-05/0.7311, allocations: 15.06 kB / 0.6673 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.116e-06/0.7311, allocations: 8.125 kB / 0.6673 GB, free: 85.16 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004743/0.7359, allocations: 2.996 MB / 0.6703 GB, free: 84.69 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009443/0.7368, allocations: 0.5234 MB / 0.6708 GB, free: 84.69 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003482/0.7372, allocations: 71.05 kB / 0.6708 GB, free: 84.69 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001395/0.7385, allocations: 198.2 kB / 0.671 GB, free: 84.69 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003375/0.7389, allocations: 239 kB / 0.6713 GB, free: 84.68 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001797/0.7391, allocations: 92 kB / 0.6714 GB, free: 84.68 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.0005186/0.7396, allocations: 0.6578 MB / 0.672 GB, free: 84.6 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 8e-08/0.7396, allocations: 0.875 kB / 0.672 GB, free: 84.6 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.002009/0.7416, allocations: 1.356 MB / 0.6733 GB, free: 84.6 MB / 0.5886 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 0.0004632/0.7421, allocations: 217 kB / 0.6735 GB, free: 84.53 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.002417/0.7445, allocations: 2.02 MB / 0.6755 GB, free: 84.44 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.965e-05/0.7445, allocations: 27.09 kB / 0.6755 GB, free: 84.43 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.001192/0.7457, allocations: 1.118 MB / 0.6766 GB, free: 84.4 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003194/0.7489, allocations: 1.605 MB / 0.6782 GB, free: 84.29 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006527/0.7554, allocations: 6.105 MB / 0.6841 GB, free: 82.01 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005168/0.7559, allocations: 0.7494 MB / 0.6849 GB, free: 81.87 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.002324/0.7583, allocations: 0.6819 MB / 0.6855 GB, free: 81.82 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00262/0.7609, allocations: 1.076 MB / 0.6866 GB, free: 81.74 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.212e-06/0.7609, allocations: 0 / 0.6866 GB, free: 81.74 MB / 0.5886 GB
Notification: Performance of Templates: time 0.06648/0.8274, allocations: 76.3 MB / 0.7611 GB, free: 22.06 MB / 0.5886 GB
"
[Timeout remaining time 659]
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=240  -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 5.974809626117349]