Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00628/0.00628, allocations: 101.1 kB / 15.73 MB, free: 6.051 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001303/0.001303, allocations: 187.8 kB / 16.67 MB, free: 5.98 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.971/1.971, allocations: 205.1 MB / 222.5 MB, free: 4.391 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.666/1.666, allocations: 251.7 MB / 0.5094 GB, free: 3.02 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.00142/0.00142, allocations: 71.89 kB / 0.7258 GB, free: 8.988 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2965/0.2979, allocations: 104.7 MB / 0.828 GB, free: 176 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.245/1.543, allocations: 314.6 MB / 1.135 GB, free: 1.664 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.03236/1.575, allocations: 18.43 MB / 1.153 GB, free: 15.2 MB / 0.9044 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00591/1.581, allocations: 83.56 kB / 1.153 GB, free: 15.11 MB / 0.9044 GB
Notification: Performance of NFTyping.typeComponents: time 0.00731/1.589, allocations: 2.258 MB / 1.156 GB, free: 12.84 MB / 0.9044 GB
Notification: Performance of NFTyping.typeBindings: time 0.02568/1.614, allocations: 7.488 MB / 1.163 GB, free: 5.324 MB / 0.9044 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01222/1.627, allocations: 3.384 MB / 1.166 GB, free: 1.945 MB / 0.9044 GB
Notification: Performance of NFFlatten.flatten: time 0.01928/1.646, allocations: 9.341 MB / 1.175 GB, free: 8.582 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006782/1.653, allocations: 3.169 MB / 1.178 GB, free: 5.359 MB / 0.92 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009256/1.662, allocations: 3.481 MB / 1.182 GB, free: 1.867 MB / 0.92 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008549/1.671, allocations: 3.261 MB / 1.185 GB, free: 14.61 MB / 0.9356 GB
Notification: Performance of NFPackage.collectConstants: time 0.002204/1.673, allocations: 412 kB / 1.185 GB, free: 14.21 MB / 0.9356 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0186/1.691, allocations: 7.038 MB / 1.192 GB, free: 7.152 MB / 0.9356 GB
Notification: Performance of NFScalarize.scalarize: time 0.003212/1.695, allocations: 1.718 MB / 1.194 GB, free: 5.43 MB / 0.9356 GB
Notification: Performance of NFVerifyModel.verify: time 0.005026/1.7, allocations: 2.342 MB / 1.196 GB, free: 3.078 MB / 0.9356 GB
Notification: Performance of NFConvertDAE.convert: time 0.02713/1.727, allocations: 8.297 MB / 1.204 GB, free: 10.76 MB / 0.9512 GB
Notification: Performance of FrontEnd - DAE generated: time 9.036e-06/1.727, allocations: 3.938 kB / 1.204 GB, free: 10.76 MB / 0.9512 GB
Notification: Performance of FrontEnd: time 1.743e-06/1.727, allocations: 0 / 1.204 GB, free: 10.76 MB / 0.9512 GB
Notification: Performance of Transformations before backend: time 0.0002856/1.727, allocations: 8 kB / 1.204 GB, free: 10.75 MB / 0.9512 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 851
 * Number of variables: 851
Notification: Performance of Generate backend data structure: time 0.02035/1.748, allocations: 5.02 MB / 1.209 GB, free: 5.66 MB / 0.9512 GB
Notification: Performance of prepare preOptimizeDAE: time 6.584e-05/1.748, allocations: 8.031 kB / 1.209 GB, free: 5.652 MB / 0.9512 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008668/1.756, allocations: 1.018 MB / 1.21 GB, free: 4.629 MB / 0.9512 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008514/1.765, allocations: 2.224 MB / 1.212 GB, free: 2.352 MB / 0.9512 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005252/1.765, allocations: 246.5 kB / 1.213 GB, free: 2.109 MB / 0.9512 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001884/1.767, allocations: 339.9 kB / 1.213 GB, free: 1.777 MB / 0.9512 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0141/1.782, allocations: 4.268 MB / 1.217 GB, free: 13.43 MB / 0.9669 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001741/1.782, allocations: 7.938 kB / 1.217 GB, free: 13.42 MB / 0.9669 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001048/1.783, allocations: 136 kB / 1.217 GB, free: 13.29 MB / 0.9669 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002732/1.783, allocations: 166.5 kB / 1.217 GB, free: 13.12 MB / 0.9669 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01219/1.795, allocations: 4.799 MB / 1.222 GB, free: 8.312 MB / 0.9669 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 0.03154/1.827, allocations: 14.47 MB / 1.236 GB, free: 8.871 MB / 0.9825 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006819/1.834, allocations: 4.548 MB / 1.241 GB, free: 4.32 MB / 0.9825 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003992/1.838, allocations: 2.448 MB / 1.243 GB, free: 1.867 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001843/1.84, allocations: 1.604 MB / 1.245 GB, free: 15.93 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.135e-05/1.84, allocations: 85.52 kB / 1.245 GB, free: 15.84 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=392): time 8.907e-06/1.84, allocations: 4 kB / 1.245 GB, free: 15.83 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=392): time 0.01078/1.851, allocations: 5.512 MB / 1.25 GB, free: 10.3 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.633e-05/1.851, allocations: 94.42 kB / 1.25 GB, free: 10.19 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003209/1.854, allocations: 1.688 MB / 1.252 GB, free: 8.461 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004818/1.854, allocations: 97.7 kB / 1.252 GB, free: 8.359 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001006/1.855, allocations: 1.139 MB / 1.253 GB, free: 7.207 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001632/1.857, allocations: 1.32 MB / 1.254 GB, free: 5.867 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001513/1.859, allocations: 0.5507 MB / 1.255 GB, free: 5.309 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 0.0001233/1.859, allocations: 309.1 kB / 1.255 GB, free: 5.004 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002849/1.862, allocations: 1.553 MB / 1.257 GB, free: 3.449 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003215/1.865, allocations: 1.927 MB / 1.259 GB, free: 1.441 MB / 0.9981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006571/1.871, allocations: 3.754 MB / 1.262 GB, free: 13.6 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.558e-05/1.871, allocations: 0 / 1.262 GB, free: 13.6 MB / 1.014 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.008108/1.88, allocations: 4.146 MB / 1.266 GB, free: 9.426 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 3.538e-05/1.88, allocations: 8 kB / 1.266 GB, free: 9.418 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.498e-05/1.88, allocations: 4.656 kB / 1.266 GB, free: 9.414 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.494e-05/1.88, allocations: 23.94 kB / 1.266 GB, free: 9.391 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003068/1.883, allocations: 0.7021 MB / 1.267 GB, free: 8.688 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.478e-05/1.883, allocations: 27.92 kB / 1.267 GB, free: 8.66 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003033/1.886, allocations: 257.1 kB / 1.267 GB, free: 8.406 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003649/1.886, allocations: 116 kB / 1.267 GB, free: 8.293 MB / 1.014 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001848/1.888, allocations: 0.8055 MB / 1.268 GB, free: 7.477 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000975/1.889, allocations: 296.5 kB / 1.268 GB, free: 7.184 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007911/1.897, allocations: 4.408 MB / 1.273 GB, free: 2.742 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.949e-05/1.897, allocations: 39.94 kB / 1.273 GB, free: 2.703 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.484e-05/1.897, allocations: 0 / 1.273 GB, free: 2.703 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005803/1.903, allocations: 3.772 MB / 1.276 GB, free: 14.86 MB / 1.029 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01532/1.918, allocations: 8.617 MB / 1.285 GB, free: 6.086 MB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.375e-05/1.918, allocations: 4 kB / 1.285 GB, free: 6.082 MB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003269/1.922, allocations: 0.7337 MB / 1.286 GB, free: 5.344 MB / 1.029 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.618e-05/1.922, allocations: 19.98 kB / 1.286 GB, free: 5.324 MB / 1.029 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003255/1.922, allocations: 83.98 kB / 1.286 GB, free: 5.242 MB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.134e-05/1.922, allocations: 16 kB / 1.286 GB, free: 5.227 MB / 1.029 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.188e-06/1.922, allocations: 4 kB / 1.286 GB, free: 5.223 MB / 1.029 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0106/1.933, allocations: 6.805 MB / 1.292 GB, free: 14.32 MB / 1.045 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002237/1.935, allocations: 0.8051 MB / 1.293 GB, free: 13.5 MB / 1.045 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008116/1.936, allocations: 71.98 kB / 1.293 GB, free: 13.43 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002432/1.938, allocations: 94.45 kB / 1.293 GB, free: 13.34 MB / 1.045 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005749/1.939, allocations: 246.5 kB / 1.294 GB, free: 13.09 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003512/1.939, allocations: 116 kB / 1.294 GB, free: 12.98 MB / 1.045 GB
Notification: Performance of sorting global known variables: time 0.002369/1.942, allocations: 1.161 MB / 1.295 GB, free: 11.8 MB / 1.045 GB
Notification: Performance of sort global known variables: time 1.91e-07/1.942, allocations: 3.938 kB / 1.295 GB, free: 11.79 MB / 1.045 GB
Notification: Performance of remove unused functions: time 0.004373/1.946, allocations: 1.236 MB / 1.296 GB, free: 10.55 MB / 1.045 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001325/1.947, allocations: 475.4 kB / 1.296 GB, free: 10.09 MB / 1.045 GB
Notification: Performance of simCode: created initialization part: time 0.007511/1.955, allocations: 3.936 MB / 1.3 GB, free: 6.141 MB / 1.045 GB
Notification: Performance of simCode: created event and clocks part: time 1.056e-05/1.955, allocations: 4 kB / 1.3 GB, free: 6.137 MB / 1.045 GB
Notification: Performance of simCode: created simulation system equations: time 0.004144/1.959, allocations: 2.142 MB / 1.302 GB, free: 3.996 MB / 1.045 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009151/1.968, allocations: 1.603 MB / 1.304 GB, free: 2.422 MB / 1.045 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4942/2.462, allocations: 7.664 MB / 1.311 GB, free: 392.9 MB / 1.045 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002926/2.465, allocations: 2.221 MB / 1.314 GB, free: 392.1 MB / 1.045 GB
Notification: Performance of simCode: alias equations: time 0.005235/2.471, allocations: 1.2 MB / 1.315 GB, free: 391.9 MB / 1.045 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001375/2.472, allocations: 271.9 kB / 1.315 GB, free: 391.9 MB / 1.045 GB
Notification: Performance of SimCode: time 1.082e-06/2.472, allocations: 0.5 kB / 1.315 GB, free: 391.9 MB / 1.045 GB
Notification: Performance of Templates: time 0.1031/2.575, allocations: 63.47 MB / 1.377 GB, free: 357.9 MB / 1.045 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)