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/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.454/1.454, allocations: 252 MB / 268 MB, free: 10.83 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009567/0.0009568, allocations: 177.5 kB / 327.6 MB, free: 2.062 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.554/1.554, allocations: 205.4 MB / 0.5786 GB, free: 20.09 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001127/0.001127, allocations: 89.73 kB / 0.6832 GB, free: 12.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003861/0.0003862, allocations: 12.42 kB / 0.7976 GB, free: 134.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1866/0.187, allocations: 106.3 MB / 0.9014 GB, free: 63.33 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6944/0.8815, allocations: 308.2 MB / 1.202 GB, free: 10.86 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.02896/0.9105, allocations: 18.48 MB / 1.22 GB, free: 11.48 MB / 0.7448 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005447/0.916, allocations: 67.56 kB / 1.221 GB, free: 11.41 MB / 0.7448 GB
Notification: Performance of NFTyping.typeComponents: time 0.006501/0.9225, allocations: 1.878 MB / 1.222 GB, free: 9.527 MB / 0.7448 GB
Notification: Performance of NFTyping.typeBindings: time 0.02143/0.944, allocations: 6.873 MB / 1.229 GB, free: 2.629 MB / 0.7448 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00942/0.9535, allocations: 3.055 MB / 1.232 GB, free: 15.58 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.01605/0.9695, allocations: 13.37 MB / 1.245 GB, free: 2.172 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004433/0.974, allocations: 2.615 MB / 1.248 GB, free: 15.5 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006846/0.9809, allocations: 2.954 MB / 1.251 GB, free: 12.54 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006482/0.9874, allocations: 3.295 MB / 1.254 GB, free: 9.242 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007127/0.9881, allocations: 204 kB / 1.254 GB, free: 9.043 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01669/1.005, allocations: 8.1 MB / 1.262 GB, free: 0.9219 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 0.002908/1.008, allocations: 1.496 MB / 1.263 GB, free: 15.42 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.003878/1.012, allocations: 2.113 MB / 1.265 GB, free: 13.29 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.009652/1.021, allocations: 5.998 MB / 1.271 GB, free: 7.281 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 4.469e-06/1.021, allocations: 0 / 1.271 GB, free: 7.281 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.435e-06/1.021, allocations: 0 / 1.271 GB, free: 7.281 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 8.667e-05/1.021, allocations: 4 kB / 1.271 GB, free: 7.277 MB / 0.7917 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 0.01196/1.033, allocations: 4.338 MB / 1.275 GB, free: 2.871 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.544e-05/1.033, allocations: 12.03 kB / 1.276 GB, free: 2.859 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006966/1.04, allocations: 1.014 MB / 1.276 GB, free: 1.84 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004612/1.045, allocations: 2.154 MB / 1.279 GB, free: 15.63 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002044/1.045, allocations: 250.4 kB / 1.279 GB, free: 15.39 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006132/1.046, allocations: 335.8 kB / 1.279 GB, free: 15.06 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007552/1.053, allocations: 4.268 MB / 1.283 GB, free: 10.71 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.812e-05/1.054, allocations: 7.844 kB / 1.283 GB, free: 10.7 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003322/1.054, allocations: 139.9 kB / 1.283 GB, free: 10.56 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002013/1.054, allocations: 170.5 kB / 1.284 GB, free: 10.39 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008201/1.062, allocations: 4.791 MB / 1.288 GB, free: 5.594 MB / 0.8073 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 0.02016/1.083, allocations: 14.42 MB / 1.302 GB, free: 6.199 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006307/1.089, allocations: 4.543 MB / 1.307 GB, free: 1.652 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00362/1.093, allocations: 2.444 MB / 1.309 GB, free: 15.21 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00173/1.094, allocations: 1.616 MB / 1.311 GB, free: 13.26 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.174e-05/1.094, allocations: 85.58 kB / 1.311 GB, free: 13.16 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=392): time 6.011e-06/1.094, allocations: 4 kB / 1.311 GB, free: 13.16 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=392): time 0.009354/1.104, allocations: 5.508 MB / 1.316 GB, free: 7.625 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.648e-05/1.104, allocations: 98.42 kB / 1.316 GB, free: 7.516 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002426/1.106, allocations: 1.688 MB / 1.318 GB, free: 5.785 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002486/1.107, allocations: 93.7 kB / 1.318 GB, free: 5.688 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008162/1.107, allocations: 1.135 MB / 1.319 GB, free: 4.539 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00109/1.108, allocations: 1.324 MB / 1.32 GB, free: 3.195 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001809/1.109, allocations: 68 kB / 1.321 GB, free: 3.129 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0002274/1.109, allocations: 441.1 kB / 1.321 GB, free: 2.691 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002431/1.111, allocations: 1.553 MB / 1.322 GB, free: 1.137 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002713/1.114, allocations: 1.935 MB / 1.324 GB, free: 15.12 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005606/1.12, allocations: 3.75 MB / 1.328 GB, free: 11.29 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.897e-06/1.12, allocations: 4 kB / 1.328 GB, free: 11.28 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.006778/1.126, allocations: 4.146 MB / 1.332 GB, free: 7.109 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 3.109e-05/1.126, allocations: 14.28 kB / 1.332 GB, free: 7.098 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.688e-05/1.127, allocations: 4 kB / 1.332 GB, free: 7.094 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.523e-05/1.127, allocations: 20.66 kB / 1.332 GB, free: 7.074 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003115/1.13, allocations: 0.6982 MB / 1.333 GB, free: 6.375 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.505e-05/1.13, allocations: 23.94 kB / 1.333 GB, free: 6.352 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003425/1.133, allocations: 438.9 kB / 1.333 GB, free: 5.922 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002551/1.133, allocations: 116 kB / 1.333 GB, free: 5.809 MB / 0.8542 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 0.001608/1.135, allocations: 0.7983 MB / 1.334 GB, free: 5 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006425/1.136, allocations: 300.4 kB / 1.334 GB, free: 4.703 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00738/1.143, allocations: 4.402 MB / 1.339 GB, free: 272 kB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.182e-05/1.143, allocations: 40 kB / 1.339 GB, free: 232 kB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.899e-06/1.143, allocations: 0 / 1.339 GB, free: 232 kB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005617/1.149, allocations: 3.772 MB / 1.342 GB, free: 12.39 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01431/1.163, allocations: 8.625 MB / 1.351 GB, free: 3.594 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.218e-05/1.163, allocations: 4 kB / 1.351 GB, free: 3.59 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003349/1.167, allocations: 0.7337 MB / 1.352 GB, free: 2.855 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.504e-05/1.167, allocations: 16 kB / 1.352 GB, free: 2.84 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002237/1.167, allocations: 87.97 kB / 1.352 GB, free: 2.754 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.18e-05/1.167, allocations: 19.94 kB / 1.352 GB, free: 2.734 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.685e-06/1.167, allocations: 0 / 1.352 GB, free: 2.734 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009851/1.177, allocations: 6.797 MB / 1.358 GB, free: 11.84 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001933/1.179, allocations: 0.8089 MB / 1.359 GB, free: 11.01 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004239/1.179, allocations: 76 kB / 1.359 GB, free: 10.94 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002603/1.182, allocations: 289.5 kB / 1.359 GB, free: 10.66 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000452/1.182, allocations: 230.6 kB / 1.36 GB, free: 10.43 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002413/1.182, allocations: 123.9 kB / 1.36 GB, free: 10.31 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001689/1.184, allocations: 1.157 MB / 1.361 GB, free: 9.129 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 2.51e-07/1.184, allocations: 0 / 1.361 GB, free: 9.129 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002687/1.187, allocations: 1.244 MB / 1.362 GB, free: 7.883 MB / 0.8855 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 0.0009583/1.188, allocations: 468.3 kB / 1.363 GB, free: 7.426 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.005877/1.194, allocations: 3.916 MB / 1.366 GB, free: 3.496 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 5.089e-06/1.194, allocations: 176 / 1.366 GB, free: 3.496 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.003038/1.197, allocations: 2.146 MB / 1.369 GB, free: 1.352 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0078/1.205, allocations: 1.54 MB / 1.37 GB, free: 15.82 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01353/1.218, allocations: 9.669 MB / 1.379 GB, free: 6.07 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001923/1.22, allocations: 2.209 MB / 1.382 GB, free: 3.824 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001684/1.222, allocations: 307.4 kB / 1.382 GB, free: 3.523 MB / 0.9011 GB
Notification: Performance of SimCode: time 9.01e-07/1.222, allocations: 3.938 kB / 1.382 GB, free: 3.52 MB / 0.9011 GB
Notification: Performance of Templates: time 0.4405/1.662, allocations: 54.36 MB / 1.435 GB, free: 342.9 MB / 0.9167 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)