Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.69/2.69, allocations: 287.5 MB / 302.4 MB, free: 8.336 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001484/0.001484, allocations: 174.4 kB / 371 MB, free: 10.88 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.281/2.281, allocations: 205.4 MB / 0.6297 GB, free: 10.62 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001021/0.001021, allocations: 99.52 kB / 0.743 GB, free: 6.621 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005542/0.0005544, allocations: 12.41 kB / 0.8658 GB, free: 140.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2518/0.2524, allocations: 115.3 MB / 0.9783 GB, free: 28.4 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.233/1.485, allocations: 287 MB / 1.259 GB, free: 12.87 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.04314/1.528, allocations: 17.17 MB / 1.275 GB, free: 11.67 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005695/1.534, allocations: 75.56 kB / 1.275 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.007828/1.542, allocations: 1.402 MB / 1.277 GB, free: 10.18 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.02466/1.567, allocations: 5.27 MB / 1.282 GB, free: 4.891 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01187/1.579, allocations: 2.27 MB / 1.284 GB, free: 2.629 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.02176/1.6, allocations: 10.94 MB / 1.295 GB, free: 7.66 MB / 0.823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006856/1.607, allocations: 2.369 MB / 1.297 GB, free: 5.266 MB / 0.823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009855/1.617, allocations: 2.853 MB / 1.3 GB, free: 2.402 MB / 0.823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009486/1.627, allocations: 3.161 MB / 1.303 GB, free: 15.23 MB / 0.8386 GB
Notification: Performance of NFPackage.collectConstants: time 0.001958/1.629, allocations: 196 kB / 1.303 GB, free: 15.04 MB / 0.8386 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0178/1.647, allocations: 3.48 MB / 1.307 GB, free: 11.55 MB / 0.8386 GB
Notification: Performance of NFScalarize.scalarize: time 0.004099/1.651, allocations: 1.465 MB / 1.308 GB, free: 10.08 MB / 0.8386 GB
Notification: Performance of NFVerifyModel.verify: time 0.003332/1.654, allocations: 0.8044 MB / 1.309 GB, free: 9.27 MB / 0.8386 GB
Notification: Performance of NFConvertDAE.convert: time 0.01476/1.669, allocations: 5.393 MB / 1.314 GB, free: 3.863 MB / 0.8386 GB
Notification: Performance of FrontEnd - DAE generated: time 7.053e-06/1.669, allocations: 0 / 1.314 GB, free: 3.863 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 3.086e-06/1.669, allocations: 0 / 1.314 GB, free: 3.863 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002197/1.669, allocations: 0 / 1.314 GB, free: 3.863 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 843
 * Number of variables: 843
Notification: Performance of Generate backend data structure: time 0.02164/1.691, allocations: 4.356 MB / 1.318 GB, free: 15.44 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 6.583e-05/1.691, allocations: 8.031 kB / 1.318 GB, free: 15.43 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01095/1.702, allocations: 1.014 MB / 1.319 GB, free: 14.41 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007971/1.71, allocations: 2.062 MB / 1.321 GB, free: 12.3 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003994/1.71, allocations: 246.4 kB / 1.322 GB, free: 12.06 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001492/1.712, allocations: 331.9 kB / 1.322 GB, free: 11.73 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01533/1.727, allocations: 4.214 MB / 1.326 GB, free: 7.438 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001665/1.728, allocations: 3.938 kB / 1.326 GB, free: 7.434 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009675/1.729, allocations: 136 kB / 1.326 GB, free: 7.301 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003379/1.729, allocations: 170.3 kB / 1.326 GB, free: 7.133 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01717/1.746, allocations: 4.744 MB / 1.331 GB, free: 2.379 MB / 0.8542 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 0.0386/1.785, allocations: 14.36 MB / 1.345 GB, free: 3.047 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01234/1.797, allocations: 4.548 MB / 1.349 GB, free: 14.48 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00767/1.805, allocations: 2.436 MB / 1.352 GB, free: 12.04 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003152/1.808, allocations: 1.616 MB / 1.353 GB, free: 10.09 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001203/1.808, allocations: 81.59 kB / 1.354 GB, free: 10 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=392): time 7.685e-06/1.808, allocations: 0 / 1.354 GB, free: 10 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=392): time 0.01988/1.828, allocations: 5.5 MB / 1.359 GB, free: 4.48 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001224/1.828, allocations: 98.41 kB / 1.359 GB, free: 4.371 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004341/1.833, allocations: 1.642 MB / 1.361 GB, free: 2.688 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009353/1.834, allocations: 93.7 kB / 1.361 GB, free: 2.59 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00152/1.835, allocations: 1.124 MB / 1.362 GB, free: 1.453 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002543/1.838, allocations: 1.324 MB / 1.363 GB, free: 112 kB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003387/1.838, allocations: 64 kB / 1.363 GB, free: 48 kB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0004903/1.839, allocations: 445.1 kB / 1.364 GB, free: 15.6 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005172/1.844, allocations: 1.549 MB / 1.365 GB, free: 14.05 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00595/1.85, allocations: 1.919 MB / 1.367 GB, free: 12.05 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006288/1.856, allocations: 1.835 MB / 1.369 GB, free: 10.21 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.893e-05/1.856, allocations: 0 / 1.369 GB, free: 10.21 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01454/1.871, allocations: 4.142 MB / 1.373 GB, free: 6.039 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 4.624e-05/1.871, allocations: 7.953 kB / 1.373 GB, free: 6.031 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.879e-05/1.871, allocations: 8 kB / 1.373 GB, free: 6.023 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.147e-05/1.871, allocations: 20 kB / 1.373 GB, free: 6.004 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006746/1.878, allocations: 0.6943 MB / 1.373 GB, free: 5.309 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.389e-05/1.878, allocations: 20.34 kB / 1.374 GB, free: 5.289 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006459/1.884, allocations: 430.2 kB / 1.374 GB, free: 4.867 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009905/1.886, allocations: 116.7 kB / 1.374 GB, free: 4.754 MB / 0.9011 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 (430):
 * Single equations (assignments): 430
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003286/1.889, allocations: 0.7977 MB / 1.375 GB, free: 3.945 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001218/1.89, allocations: 288.5 kB / 1.375 GB, free: 3.66 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01532/1.905, allocations: 4.416 MB / 1.379 GB, free: 15.21 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.65e-05/1.906, allocations: 36 kB / 1.379 GB, free: 15.17 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.524e-05/1.906, allocations: 0 / 1.379 GB, free: 15.17 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01211/1.918, allocations: 3.757 MB / 1.383 GB, free: 11.35 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.029/1.947, allocations: 8.597 MB / 1.392 GB, free: 2.59 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.974e-05/1.947, allocations: 4.312 kB / 1.392 GB, free: 2.586 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007872/1.955, allocations: 0.7412 MB / 1.392 GB, free: 1.844 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.728e-05/1.955, allocations: 15.98 kB / 1.392 GB, free: 1.828 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008772/1.956, allocations: 83.98 kB / 1.392 GB, free: 1.746 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.573e-05/1.956, allocations: 19.95 kB / 1.392 GB, free: 1.727 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.077e-05/1.956, allocations: 11.98 kB / 1.392 GB, free: 1.715 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02084/1.977, allocations: 6.785 MB / 1.399 GB, free: 10.84 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003663/1.98, allocations: 0.7894 MB / 1.4 GB, free: 10.02 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00127/1.982, allocations: 80.11 kB / 1.4 GB, free: 9.945 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005713/1.987, allocations: 260.7 kB / 1.4 GB, free: 9.691 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001126/1.989, allocations: 242.6 kB / 1.4 GB, free: 9.453 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004965/1.989, allocations: 112 kB / 1.4 GB, free: 9.344 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.003074/1.992, allocations: 1.129 MB / 1.402 GB, free: 8.191 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 9.31e-07/1.992, allocations: 0 / 1.402 GB, free: 8.191 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.005949/1.998, allocations: 1.236 MB / 1.403 GB, free: 6.953 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.U,volBotEas.dynBal.m,volBotEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.U,volBotWes.dynBal.m,volBotWes.dynBal.mXi[1],oriEasTop.mExc,volTopEas.dynBal.U,volTopEas.dynBal.m,volTopEas.dynBal.mXi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,volTopWes.dynBal.mXi[1],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 (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002078/2, allocations: 466.3 kB / 1.403 GB, free: 6.5 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.0126/2.013, allocations: 3.901 MB / 1.407 GB, free: 2.586 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.47e-05/2.013, allocations: 448 / 1.407 GB, free: 2.586 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.006555/2.02, allocations: 2.144 MB / 1.409 GB, free: 452 kB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01474/2.034, allocations: 1.54 MB / 1.411 GB, free: 14.91 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0252/2.06, allocations: 9.166 MB / 1.42 GB, free: 5.672 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004073/2.064, allocations: 2.193 MB / 1.422 GB, free: 3.441 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.008337/2.072, allocations: 1.208 MB / 1.423 GB, free: 2.227 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002436/2.075, allocations: 267.4 kB / 1.423 GB, free: 1.965 MB / 0.948 GB
Notification: Performance of SimCode: time 1.052e-06/2.075, allocations: 0 / 1.423 GB, free: 1.965 MB / 0.948 GB
Notification: Performance of Templates: time 0.8262/2.901, allocations: 57.17 MB / 1.479 GB, free: 324.6 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)