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 0.001038/0.001038, allocations: 96.09 kB / 20.43 MB, free: 4.141 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 0.001171/0.001171, allocations: 165 kB / 23.8 MB, free: 0.7734 MB / 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 0.9499/0.9499, allocations: 177.1 MB / 204.2 MB, free: 5.207 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 0.6161/0.6161, allocations: 115 MB / 375.7 MB, free: 7.531 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 1.422e-06/1.422e-06, allocations: 0 / 481.5 MB, free: 11.89 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.224e-05/2.366e-05, allocations: 2.812 kB / 481.5 MB, free: 11.89 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.1572/0.1572, allocations: 163.4 MB / 0.6298 GB, free: 4.27 MB / 0.5417 GB
Notification: Performance of NFInst.instExpressions: time 0.01267/0.1699, allocations: 8.365 MB / 0.638 GB, free: 11.89 MB / 0.5574 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002214/0.1721, allocations: 119.1 kB / 0.6381 GB, free: 11.78 MB / 0.5574 GB
Notification: Performance of NFTyping.typeComponents: time 0.001373/0.1735, allocations: 0.7408 MB / 0.6388 GB, free: 11.03 MB / 0.5574 GB
Notification: Performance of NFTyping.typeBindings: time 0.00527/0.1787, allocations: 3.282 MB / 0.642 GB, free: 7.73 MB / 0.5574 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003209/0.1819, allocations: 1.922 MB / 0.6439 GB, free: 5.805 MB / 0.5574 GB
Notification: Performance of NFFlatten.flatten: time 0.2612/0.4432, allocations: 9.228 MB / 0.6529 GB, free: 16.13 MB / 0.5574 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004782/0.4479, allocations: 2.434 MB / 0.6553 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01081/0.4587, allocations: 4.676 MB / 0.6598 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005483/0.4642, allocations: 3.037 MB / 0.6628 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFPackage.collectConstants: time 0.001568/0.4658, allocations: 399.4 kB / 0.6632 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003703/0.4695, allocations: 0.838 MB / 0.664 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFScalarize.scalarize: time 0.002204/0.4717, allocations: 1.792 MB / 0.6657 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFVerifyModel.verify: time 0.003799/0.4755, allocations: 1.669 MB / 0.6674 GB, free: 15.96 MB / 0.5574 GB
Notification: Performance of NFConvertDAE.convert: time 0.007511/0.483, allocations: 3.979 MB / 0.6713 GB, free: 15.63 MB / 0.5574 GB
Notification: Performance of FrontEnd - DAE generated: time 8.296e-06/0.483, allocations: 0 / 0.6713 GB, free: 15.63 MB / 0.5574 GB
Notification: Performance of FrontEnd: time 2.204e-06/0.483, allocations: 1.344 kB / 0.6713 GB, free: 15.63 MB / 0.5574 GB
Notification: Performance of Transformations before backend: time 0.0002448/0.4833, allocations: 3.938 kB / 0.6713 GB, free: 15.62 MB / 0.5574 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 0.0131/0.4964, allocations: 4.585 MB / 0.6757 GB, free: 29.83 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.948e-05/0.4964, allocations: 9.438 kB / 0.6758 GB, free: 29.83 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009278/0.5057, allocations: 2.552 MB / 0.6782 GB, free: 29.36 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00525/0.5109, allocations: 2.091 MB / 0.6803 GB, free: 28.84 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002991/0.5112, allocations: 257 kB / 0.6805 GB, free: 28.83 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001101/0.5123, allocations: 337.6 kB / 0.6809 GB, free: 28.82 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006149/0.5185, allocations: 3.814 MB / 0.6846 GB, free: 27.94 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.239e-05/0.5186, allocations: 9.531 kB / 0.6846 GB, free: 27.94 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003244/0.5189, allocations: 132.6 kB / 0.6847 GB, free: 27.94 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001633/0.5191, allocations: 207.3 kB / 0.6849 GB, free: 27.93 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004556/0.5236, allocations: 2.87 MB / 0.6877 GB, free: 27.89 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 0.01462/0.5382, allocations: 10.24 MB / 0.6977 GB, free: 24.56 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004395/0.5426, allocations: 3.579 MB / 0.7012 GB, free: 24.38 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00206/0.5447, allocations: 1.409 MB / 0.7026 GB, free: 24.34 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002503/0.5449, allocations: 101.6 kB / 0.7027 GB, free: 24.34 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.515e-05/0.545, allocations: 83.16 kB / 0.7028 GB, free: 24.29 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=392): time 6.562e-06/0.545, allocations: 0.75 kB / 0.7028 GB, free: 24.29 MB / 0.573 GB
Notification: Performance of matching and sorting (n=392): time 0.00622/0.5512, allocations: 3.559 MB / 0.7062 GB, free: 23.99 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.413e-05/0.5513, allocations: 96.17 kB / 0.7063 GB, free: 23.92 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001656/0.553, allocations: 1.526 MB / 0.7078 GB, free: 23.59 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003382/0.5533, allocations: 92.39 kB / 0.7079 GB, free: 23.56 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006654/0.554, allocations: 1.373 MB / 0.7093 GB, free: 22.9 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009992/0.555, allocations: 1.412 MB / 0.7106 GB, free: 21.97 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009114/0.5559, allocations: 0.6732 MB / 0.7113 GB, free: 21.92 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001052/0.556, allocations: 479.3 kB / 0.7117 GB, free: 21.45 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001604/0.5576, allocations: 0.9606 MB / 0.7127 GB, free: 21.44 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00181/0.5594, allocations: 1.696 MB / 0.7143 GB, free: 20.8 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003575/0.563, allocations: 2.808 MB / 0.7171 GB, free: 20.17 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.329e-05/0.563, allocations: 2.656 kB / 0.7171 GB, free: 20.17 MB / 0.573 GB
Notification: Performance of matching and sorting (n=496) (initialization): time 0.005568/0.5686, allocations: 3.363 MB / 0.7204 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.967e-05/0.5686, allocations: 10.09 kB / 0.7204 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.204e-05/0.5686, allocations: 14.39 kB / 0.7204 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.814e-05/0.5686, allocations: 27.75 kB / 0.7204 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002868/0.5715, allocations: 0.9211 MB / 0.7213 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.006e-05/0.5716, allocations: 38.03 kB / 0.7214 GB, free: 19.89 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003073/0.5746, allocations: 433.2 kB / 0.7218 GB, free: 19.71 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002942/0.5749, allocations: 149.8 kB / 0.7219 GB, free: 19.71 MB / 0.573 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 0.00129/0.5762, allocations: 362.6 kB / 0.7223 GB, free: 19.55 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000957/0.5772, allocations: 430.1 kB / 0.7227 GB, free: 19.39 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005044/0.5777, allocations: 441.3 kB / 0.7231 GB, free: 19.35 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.829e-05/0.5777, allocations: 40 kB / 0.7231 GB, free: 19.35 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.848e-05/0.5778, allocations: 0 / 0.7231 GB, free: 19.35 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003864/0.5816, allocations: 2.427 MB / 0.7255 GB, free: 19 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009822/0.5914, allocations: 6.013 MB / 0.7314 GB, free: 17.47 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.769e-06/0.5914, allocations: 4.219 kB / 0.7314 GB, free: 17.47 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002788/0.5942, allocations: 0.8471 MB / 0.7322 GB, free: 17.45 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.219e-05/0.5943, allocations: 17.84 kB / 0.7322 GB, free: 17.45 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000284/0.5946, allocations: 91.16 kB / 0.7323 GB, free: 17.39 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.402e-05/0.5946, allocations: 17.31 kB / 0.7323 GB, free: 17.39 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.677e-06/0.5946, allocations: 4.531 kB / 0.7323 GB, free: 17.39 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006688/0.6013, allocations: 4.174 MB / 0.7364 GB, free: 15.7 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001699/0.603, allocations: 0.775 MB / 0.7372 GB, free: 14.92 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004265/0.6034, allocations: 75.98 kB / 0.7372 GB, free: 14.85 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001765/0.6052, allocations: 201.7 kB / 0.7374 GB, free: 14.66 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004024/0.6056, allocations: 241.5 kB / 0.7377 GB, free: 14.42 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002057/0.6058, allocations: 124.9 kB / 0.7378 GB, free: 14.3 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0009547/0.6067, allocations: 0.8822 MB / 0.7386 GB, free: 13.39 MB / 0.573 GB
Notification: Performance of sort global known variables: time 1.91e-07/0.6067, allocations: 1.031 kB / 0.7386 GB, free: 13.39 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002599/0.6093, allocations: 1.354 MB / 0.74 GB, free: 12.04 MB / 0.573 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 0.0005358/0.6099, allocations: 241.5 kB / 0.7402 GB, free: 11.84 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.004497/0.6144, allocations: 2.762 MB / 0.7429 GB, free: 9.141 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 5.941e-06/0.6144, allocations: 0.9375 kB / 0.7429 GB, free: 9.141 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002016/0.6164, allocations: 1.46 MB / 0.7443 GB, free: 7.75 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004491/0.6209, allocations: 1.548 MB / 0.7458 GB, free: 6.32 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009861/0.6307, allocations: 6.713 MB / 0.7524 GB, free: 15.59 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007985/0.6315, allocations: 0.7634 MB / 0.7531 GB, free: 14.8 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.0038/0.6353, allocations: 1.185 MB / 0.7543 GB, free: 13.61 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001215/0.6365, allocations: 288.4 kB / 0.7546 GB, free: 13.32 MB / 0.5886 GB
Notification: Performance of SimCode: time 2.525e-06/0.6365, allocations: 0 / 0.7546 GB, free: 13.32 MB / 0.5886 GB
Notification: Performance of Templates: time 0.07864/0.7152, allocations: 74.01 MB / 0.8268 GB, free: 4.625 MB / 0.6511 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: 6.01703704893589]