Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.776/1.776, allocations: 288.4 MB / 303.4 MB, free: 8.062 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001166/0.001166, allocations: 184.5 kB / 372 MB, free: 10.21 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.192/2.192, allocations: 205.4 MB / 0.6307 GB, free: 9.996 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008315/0.0008315, allocations: 86.41 kB / 0.7441 GB, free: 5.914 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005147/0.0005147, allocations: 11.34 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3131/0.3136, allocations: 115.3 MB / 0.9796 GB, free: 27.68 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.056/1.37, allocations: 287 MB / 1.26 GB, free: 11.71 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.03027/1.4, allocations: 17.18 MB / 1.277 GB, free: 10.5 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005328/1.405, allocations: 67.56 kB / 1.277 GB, free: 10.44 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.008724/1.414, allocations: 1.394 MB / 1.278 GB, free: 9.035 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.01898/1.433, allocations: 5.267 MB / 1.283 GB, free: 3.746 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008759/1.442, allocations: 2.268 MB / 1.285 GB, free: 1.484 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.01447/1.456, allocations: 10.95 MB / 1.296 GB, free: 6.504 MB / 0.823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004425/1.461, allocations: 2.369 MB / 1.298 GB, free: 4.105 MB / 0.823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006744/1.468, allocations: 2.861 MB / 1.301 GB, free: 1.234 MB / 0.823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00669/1.474, allocations: 3.146 MB / 1.304 GB, free: 14.08 MB / 0.8386 GB
Notification: Performance of NFPackage.collectConstants: time 0.001344/1.476, allocations: 196 kB / 1.305 GB, free: 13.89 MB / 0.8386 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0113/1.487, allocations: 3.484 MB / 1.308 GB, free: 10.39 MB / 0.8386 GB
Notification: Performance of NFScalarize.scalarize: time 0.002598/1.49, allocations: 1.461 MB / 1.309 GB, free: 8.93 MB / 0.8386 GB
Notification: Performance of NFVerifyModel.verify: time 0.002193/1.492, allocations: 0.8044 MB / 1.31 GB, free: 8.117 MB / 0.8386 GB
Notification: Performance of NFConvertDAE.convert: time 0.01078/1.503, allocations: 5.393 MB / 1.315 GB, free: 2.711 MB / 0.8386 GB
Notification: Performance of FrontEnd - DAE generated: time 5.139e-06/1.503, allocations: 0 / 1.315 GB, free: 2.711 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 1.834e-06/1.503, allocations: 0 / 1.315 GB, free: 2.711 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0001837/1.503, allocations: 0 / 1.315 GB, free: 2.711 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 0.0147/1.518, allocations: 4.358 MB / 1.32 GB, free: 14.29 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.66e-05/1.518, allocations: 11.97 kB / 1.32 GB, free: 14.27 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006882/1.525, allocations: 1.006 MB / 1.321 GB, free: 13.26 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004599/1.529, allocations: 2.066 MB / 1.323 GB, free: 11.14 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002018/1.529, allocations: 246.4 kB / 1.323 GB, free: 10.9 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006258/1.53, allocations: 327.9 kB / 1.323 GB, free: 10.58 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007484/1.538, allocations: 4.208 MB / 1.327 GB, free: 6.289 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.64e-05/1.538, allocations: 4 kB / 1.327 GB, free: 6.285 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003035/1.538, allocations: 136 kB / 1.327 GB, free: 6.152 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001649/1.538, allocations: 174.3 kB / 1.328 GB, free: 5.98 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007802/1.546, allocations: 4.748 MB / 1.332 GB, free: 1.223 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 0.02081/1.567, allocations: 14.37 MB / 1.346 GB, free: 1.883 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006137/1.573, allocations: 4.541 MB / 1.351 GB, free: 13.32 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003779/1.577, allocations: 2.436 MB / 1.353 GB, free: 10.88 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001806/1.579, allocations: 1.624 MB / 1.355 GB, free: 8.926 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.126e-05/1.579, allocations: 81.64 kB / 1.355 GB, free: 8.836 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=392): time 7.213e-06/1.579, allocations: 0 / 1.355 GB, free: 8.836 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=392): time 0.01054/1.589, allocations: 5.492 MB / 1.36 GB, free: 3.32 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.941e-05/1.589, allocations: 94.48 kB / 1.36 GB, free: 3.215 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00328/1.593, allocations: 1.654 MB / 1.362 GB, free: 1.52 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003289/1.593, allocations: 93.7 kB / 1.362 GB, free: 1.422 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008932/1.594, allocations: 1.124 MB / 1.363 GB, free: 292 kB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001381/1.595, allocations: 1.32 MB / 1.364 GB, free: 14.95 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002616/1.596, allocations: 71.94 kB / 1.364 GB, free: 14.88 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0002609/1.596, allocations: 437.1 kB / 1.365 GB, free: 14.44 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002634/1.599, allocations: 1.545 MB / 1.366 GB, free: 12.89 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003083/1.602, allocations: 1.927 MB / 1.368 GB, free: 10.89 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003272/1.605, allocations: 1.835 MB / 1.37 GB, free: 9.043 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.074e-05/1.605, allocations: 4 kB / 1.37 GB, free: 9.039 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.008137/1.613, allocations: 4.131 MB / 1.374 GB, free: 4.883 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 3.679e-05/1.613, allocations: 12.03 kB / 1.374 GB, free: 4.871 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.32e-05/1.613, allocations: 4 kB / 1.374 GB, free: 4.867 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.491e-05/1.613, allocations: 27.94 kB / 1.374 GB, free: 4.84 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003182/1.616, allocations: 0.6943 MB / 1.375 GB, free: 4.145 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.322e-05/1.617, allocations: 23.98 kB / 1.375 GB, free: 4.121 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003813/1.62, allocations: 423.7 kB / 1.375 GB, free: 3.707 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004188/1.621, allocations: 116 kB / 1.375 GB, free: 3.594 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 0.002173/1.623, allocations: 0.8015 MB / 1.376 GB, free: 2.781 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001276/1.624, allocations: 288.5 kB / 1.376 GB, free: 2.496 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008754/1.633, allocations: 4.409 MB / 1.381 GB, free: 14.05 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.927e-05/1.633, allocations: 43.95 kB / 1.381 GB, free: 14 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.791e-05/1.633, allocations: 7.984 kB / 1.381 GB, free: 14 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006232/1.639, allocations: 3.76 MB / 1.384 GB, free: 10.17 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01673/1.656, allocations: 8.593 MB / 1.393 GB, free: 1.414 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.294e-05/1.656, allocations: 4 kB / 1.393 GB, free: 1.41 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003318/1.659, allocations: 0.7299 MB / 1.393 GB, free: 0.6797 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.952e-05/1.66, allocations: 16 kB / 1.393 GB, free: 0.6641 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002795/1.66, allocations: 91.91 kB / 1.394 GB, free: 0.5742 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.873e-05/1.66, allocations: 16 kB / 1.394 GB, free: 0.5586 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.627e-06/1.66, allocations: 3.953 kB / 1.394 GB, free: 0.5547 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01185/1.672, allocations: 6.781 MB / 1.4 GB, free: 9.676 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002341/1.674, allocations: 0.7972 MB / 1.401 GB, free: 8.855 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009284/1.675, allocations: 72.17 kB / 1.401 GB, free: 8.785 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003808/1.679, allocations: 273.3 kB / 1.401 GB, free: 8.52 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005822/1.679, allocations: 230.6 kB / 1.402 GB, free: 8.293 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000384/1.68, allocations: 116 kB / 1.402 GB, free: 8.18 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.002776/1.683, allocations: 1.125 MB / 1.403 GB, free: 7.031 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 3.01e-07/1.683, allocations: 0 / 1.403 GB, free: 7.031 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.00391/1.687, allocations: 1.236 MB / 1.404 GB, free: 5.793 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 0.001005/1.688, allocations: 469.2 kB / 1.404 GB, free: 5.336 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.006315/1.694, allocations: 3.908 MB / 1.408 GB, free: 1.414 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 6.221e-06/1.694, allocations: 1.312 kB / 1.408 GB, free: 1.414 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.003292/1.697, allocations: 2.137 MB / 1.41 GB, free: 15.27 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008792/1.706, allocations: 1.552 MB / 1.412 GB, free: 13.73 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01461/1.721, allocations: 9.166 MB / 1.421 GB, free: 4.5 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002658/1.723, allocations: 2.193 MB / 1.423 GB, free: 2.27 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.00612/1.73, allocations: 1.2 MB / 1.424 GB, free: 1.062 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001679/1.731, allocations: 267.4 kB / 1.424 GB, free: 0.8008 MB / 0.948 GB
Notification: Performance of SimCode: time 1.102e-06/1.731, allocations: 4 kB / 1.424 GB, free: 0.7969 MB / 0.948 GB
Notification: Performance of Templates: time 0.4907/2.222, allocations: 57.17 MB / 1.48 GB, free: 324.2 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)