Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.399/2.399, allocations: 251.1 MB / 266.7 MB, free: 11.56 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001422/0.001422, allocations: 181.9 kB / 326.3 MB, free: 2.859 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.366/2.366, allocations: 205.4 MB / 0.5772 GB, free: 20.74 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008621/0.0008617, allocations: 80.67 kB / 0.6817 GB, free: 13.64 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004686/0.0004688, allocations: 9.062 kB / 0.7957 GB, free: 135.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.219/0.2195, allocations: 106.3 MB / 0.8995 GB, free: 65.53 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.149/1.369, allocations: 287.6 MB / 1.18 GB, free: 10.97 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.03893/1.408, allocations: 17.33 MB / 1.197 GB, free: 14.64 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004849/1.413, allocations: 66.53 kB / 1.197 GB, free: 14.64 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.006893/1.42, allocations: 1.409 MB / 1.199 GB, free: 13.79 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.02181/1.442, allocations: 5.308 MB / 1.204 GB, free: 9.688 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01148/1.453, allocations: 2.329 MB / 1.206 GB, free: 7.984 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.0208/1.474, allocations: 11.23 MB / 1.217 GB, free: 15.11 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007445/1.482, allocations: 2.488 MB / 1.22 GB, free: 12.59 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01018/1.492, allocations: 2.935 MB / 1.222 GB, free: 9.645 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009017/1.501, allocations: 3.177 MB / 1.226 GB, free: 6.457 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001847/1.503, allocations: 200 kB / 1.226 GB, free: 6.262 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01746/1.52, allocations: 3.492 MB / 1.229 GB, free: 2.762 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.003755/1.524, allocations: 1.5 MB / 1.231 GB, free: 1.258 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.002983/1.527, allocations: 0.8045 MB / 1.231 GB, free: 456 kB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.01384/1.541, allocations: 5.476 MB / 1.237 GB, free: 10.96 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 8.376e-06/1.541, allocations: 0 / 1.237 GB, free: 10.96 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 3.136e-06/1.541, allocations: 0 / 1.237 GB, free: 10.96 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0002325/1.541, allocations: 0 / 1.237 GB, free: 10.96 MB / 0.7605 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 0.02143/1.563, allocations: 4.374 MB / 1.241 GB, free: 6.516 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 5.759e-05/1.563, allocations: 8.031 kB / 1.241 GB, free: 6.508 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0106/1.573, allocations: 1.006 MB / 1.242 GB, free: 5.496 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008027/1.582, allocations: 2.093 MB / 1.244 GB, free: 3.352 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004492/1.582, allocations: 250.4 kB / 1.244 GB, free: 3.105 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001476/1.584, allocations: 335.9 kB / 1.245 GB, free: 2.777 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01569/1.599, allocations: 4.24 MB / 1.249 GB, free: 14.45 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002546/1.6, allocations: 11.91 kB / 1.249 GB, free: 14.44 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001134/1.601, allocations: 132 kB / 1.249 GB, free: 14.31 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003341/1.601, allocations: 170.5 kB / 1.249 GB, free: 14.14 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01762/1.619, allocations: 4.764 MB / 1.254 GB, free: 9.371 MB / 0.7761 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 0.03858/1.657, allocations: 14.44 MB / 1.268 GB, free: 9.961 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0128/1.67, allocations: 4.528 MB / 1.272 GB, free: 5.434 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007466/1.678, allocations: 2.428 MB / 1.275 GB, free: 3 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002889/1.681, allocations: 1.624 MB / 1.276 GB, free: 1.043 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001055/1.681, allocations: 77.64 kB / 1.276 GB, free: 0.957 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=392): time 7.935e-06/1.681, allocations: 0 / 1.276 GB, free: 0.957 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=392): time 0.01916/1.7, allocations: 5.473 MB / 1.282 GB, free: 11.46 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.615e-05/1.7, allocations: 98.48 kB / 1.282 GB, free: 11.35 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0043/1.705, allocations: 1.673 MB / 1.283 GB, free: 9.637 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008341/1.705, allocations: 93.7 kB / 1.283 GB, free: 9.539 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001382/1.707, allocations: 1.132 MB / 1.285 GB, free: 8.395 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00222/1.709, allocations: 1.32 MB / 1.286 GB, free: 7.055 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003159/1.709, allocations: 68 kB / 1.286 GB, free: 6.988 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0003815/1.71, allocations: 445 kB / 1.286 GB, free: 6.547 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005051/1.715, allocations: 1.537 MB / 1.288 GB, free: 5.008 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005671/1.721, allocations: 1.919 MB / 1.29 GB, free: 3.008 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005959/1.727, allocations: 1.815 MB / 1.291 GB, free: 1.184 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.621e-05/1.727, allocations: 8 kB / 1.291 GB, free: 1.176 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01358/1.74, allocations: 4.119 MB / 1.295 GB, free: 13.03 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.795e-05/1.74, allocations: 12.03 kB / 1.296 GB, free: 13.02 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.952e-05/1.74, allocations: 8 kB / 1.296 GB, free: 13.01 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.787e-05/1.741, allocations: 20 kB / 1.296 GB, free: 12.99 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006697/1.747, allocations: 0.6943 MB / 1.296 GB, free: 12.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001007/1.747, allocations: 20 kB / 1.296 GB, free: 12.28 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006169/1.754, allocations: 437.9 kB / 1.297 GB, free: 11.85 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004872/1.754, allocations: 119.9 kB / 1.297 GB, free: 11.73 MB / 0.823 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 0.002654/1.757, allocations: 0.8093 MB / 1.298 GB, free: 10.91 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001091/1.758, allocations: 292.5 kB / 1.298 GB, free: 10.62 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01434/1.772, allocations: 4.394 MB / 1.302 GB, free: 6.188 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0114/1.784, allocations: 3.745 MB / 1.306 GB, free: 2.375 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.13e-05/1.784, allocations: 3.984 kB / 1.306 GB, free: 2.371 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003282/1.787, allocations: 0.8051 MB / 1.307 GB, free: 1.543 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000994/1.788, allocations: 64 kB / 1.307 GB, free: 1.48 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005338/1.793, allocations: 291.8 kB / 1.307 GB, free: 1.195 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008288/1.794, allocations: 222.8 kB / 1.307 GB, free: 0.9766 MB / 0.823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01633/1.811, allocations: 4.374 MB / 1.311 GB, free: 12.57 MB / 0.8386 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01935/1.83, allocations: 6.949 MB / 1.318 GB, free: 5.57 MB / 0.8386 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.005501/1.836, allocations: 2.046 MB / 1.32 GB, free: 3.516 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002783/1.838, allocations: 1.153 MB / 1.321 GB, free: 2.34 MB / 0.8386 GB
Notification: Performance of Backend: time 1.262e-06/1.839, allocations: 0 / 1.321 GB, free: 2.34 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.01379/1.852, allocations: 3.723 MB / 1.325 GB, free: 14.61 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.0252/1.878, allocations: 8.973 MB / 1.334 GB, free: 5.578 MB / 0.8542 GB
Notification: Performance of Templates: time 0.7852/2.663, allocations: 75.11 MB / 1.407 GB, free: 361.1 MB / 0.9167 GB
make -j1 -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)