Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/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(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.365/2.365, allocations: 251.3 MB / 266.2 MB, free: 11.52 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001347/0.001346, allocations: 184.5 kB / 325.8 MB, free: 2.797 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.463/2.463, allocations: 205.4 MB / 0.5767 GB, free: 20.79 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001427/0.001427, allocations: 98.34 kB / 0.6812 GB, free: 13.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004568/0.000457, allocations: 11.59 kB / 0.7953 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2213/0.2218, allocations: 106.3 MB / 0.899 GB, free: 65.43 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.102/1.324, allocations: 287.6 MB / 1.18 GB, free: 10.88 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.03883/1.363, allocations: 17.31 MB / 1.197 GB, free: 14.56 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004802/1.368, allocations: 67.03 kB / 1.197 GB, free: 14.56 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.006838/1.375, allocations: 1.409 MB / 1.198 GB, free: 13.72 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.02165/1.397, allocations: 5.31 MB / 1.203 GB, free: 9.621 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01119/1.408, allocations: 2.341 MB / 1.206 GB, free: 7.91 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.01935/1.427, allocations: 11.22 MB / 1.217 GB, free: 15.02 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00908/1.436, allocations: 2.492 MB / 1.219 GB, free: 12.49 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01105/1.447, allocations: 2.935 MB / 1.222 GB, free: 9.547 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008257/1.456, allocations: 3.177 MB / 1.225 GB, free: 6.359 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001608/1.457, allocations: 200 kB / 1.225 GB, free: 6.164 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01542/1.473, allocations: 3.484 MB / 1.229 GB, free: 2.672 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.003629/1.477, allocations: 1.5 MB / 1.23 GB, free: 1.168 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.002748/1.479, allocations: 0.8084 MB / 1.231 GB, free: 360 kB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.01353/1.493, allocations: 5.472 MB / 1.236 GB, free: 10.87 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 6.893e-06/1.493, allocations: 0 / 1.236 GB, free: 10.87 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 2.955e-06/1.493, allocations: 4 kB / 1.236 GB, free: 10.86 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0002565/1.493, allocations: 0 / 1.236 GB, free: 10.86 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 0.02115/1.514, allocations: 4.378 MB / 1.241 GB, free: 6.418 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 5.378e-05/1.514, allocations: 8.031 kB / 1.241 GB, free: 6.41 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01134/1.526, allocations: 1.01 MB / 1.242 GB, free: 5.395 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01139/1.537, allocations: 2.089 MB / 1.244 GB, free: 3.254 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005527/1.538, allocations: 250.5 kB / 1.244 GB, free: 3.008 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001528/1.539, allocations: 331.9 kB / 1.244 GB, free: 2.684 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01392/1.553, allocations: 4.244 MB / 1.248 GB, free: 14.36 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001392/1.554, allocations: 11.89 kB / 1.248 GB, free: 14.34 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000624/1.554, allocations: 136 kB / 1.248 GB, free: 14.21 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002934/1.555, allocations: 166.5 kB / 1.249 GB, free: 14.05 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01598/1.571, allocations: 4.768 MB / 1.253 GB, free: 9.27 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 0.0352/1.606, allocations: 14.43 MB / 1.267 GB, free: 9.863 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01147/1.617, allocations: 4.531 MB / 1.272 GB, free: 5.332 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006876/1.624, allocations: 2.428 MB / 1.274 GB, free: 2.898 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002705/1.627, allocations: 1.616 MB / 1.276 GB, free: 0.9492 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.349e-05/1.627, allocations: 73.64 kB / 1.276 GB, free: 0.8672 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=392): time 7.054e-06/1.627, allocations: 0 / 1.276 GB, free: 0.8672 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=392): time 0.02379/1.651, allocations: 5.481 MB / 1.281 GB, free: 11.36 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.77e-05/1.651, allocations: 90.48 kB / 1.281 GB, free: 11.26 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003665/1.655, allocations: 1.674 MB / 1.283 GB, free: 9.543 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007174/1.655, allocations: 93.7 kB / 1.283 GB, free: 9.445 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001248/1.657, allocations: 1.143 MB / 1.284 GB, free: 8.293 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002143/1.659, allocations: 1.32 MB / 1.285 GB, free: 6.953 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003105/1.659, allocations: 68 kB / 1.285 GB, free: 6.887 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0003347/1.66, allocations: 441 kB / 1.286 GB, free: 6.449 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004737/1.664, allocations: 1.541 MB / 1.287 GB, free: 4.906 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005615/1.67, allocations: 1.915 MB / 1.289 GB, free: 2.91 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005965/1.676, allocations: 1.823 MB / 1.291 GB, free: 1.078 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.982e-05/1.676, allocations: 0 / 1.291 GB, free: 1.078 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01287/1.689, allocations: 4.123 MB / 1.295 GB, free: 12.93 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 4.096e-05/1.689, allocations: 11.98 kB / 1.295 GB, free: 12.92 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.874e-05/1.689, allocations: 4 kB / 1.295 GB, free: 12.91 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.079e-05/1.689, allocations: 20 kB / 1.295 GB, free: 12.89 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00648/1.696, allocations: 0.7027 MB / 1.296 GB, free: 12.19 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.122e-05/1.696, allocations: 24 kB / 1.296 GB, free: 12.17 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0061/1.702, allocations: 436.7 kB / 1.296 GB, free: 11.74 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006093/1.703, allocations: 116 kB / 1.296 GB, free: 11.62 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 0.002495/1.705, allocations: 0.8132 MB / 1.297 GB, free: 10.8 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001054/1.706, allocations: 296.5 kB / 1.297 GB, free: 10.51 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0126/1.719, allocations: 4.39 MB / 1.302 GB, free: 6.078 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.17e-05/1.719, allocations: 40 kB / 1.302 GB, free: 6.039 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.366e-05/1.719, allocations: 0 / 1.302 GB, free: 6.039 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009907/1.729, allocations: 3.741 MB / 1.305 GB, free: 2.23 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03101/1.76, allocations: 8.61 MB / 1.314 GB, free: 9.461 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.938e-05/1.76, allocations: 0 / 1.314 GB, free: 9.461 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007498/1.767, allocations: 0.7334 MB / 1.314 GB, free: 8.727 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.022e-05/1.768, allocations: 12.16 kB / 1.314 GB, free: 8.715 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006866/1.768, allocations: 87.98 kB / 1.315 GB, free: 8.629 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.812e-05/1.768, allocations: 19.98 kB / 1.315 GB, free: 8.609 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.172e-06/1.768, allocations: 4 kB / 1.315 GB, free: 8.605 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01907/1.787, allocations: 6.761 MB / 1.321 GB, free: 1.746 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003295/1.791, allocations: 0.8128 MB / 1.322 GB, free: 0.9102 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001011/1.792, allocations: 68 kB / 1.322 GB, free: 0.8438 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005688/1.797, allocations: 283.7 kB / 1.322 GB, free: 0.5703 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000914/1.798, allocations: 238.5 kB / 1.323 GB, free: 344 kB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004183/1.799, allocations: 116 kB / 1.323 GB, free: 228 kB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002732/1.802, allocations: 1.145 MB / 1.324 GB, free: 15.05 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 5.81e-07/1.802, allocations: 4 kB / 1.324 GB, free: 15.05 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.004718/1.806, allocations: 1.24 MB / 1.325 GB, free: 13.81 MB / 0.8542 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 0.001498/1.808, allocations: 478.4 kB / 1.325 GB, free: 13.34 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01123/1.819, allocations: 3.889 MB / 1.329 GB, free: 9.438 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.124e-05/1.819, allocations: 0 / 1.329 GB, free: 9.438 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.006466/1.826, allocations: 2.138 MB / 1.331 GB, free: 7.301 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01629/1.842, allocations: 1.545 MB / 1.333 GB, free: 5.766 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03212/1.874, allocations: 9.224 MB / 1.342 GB, free: 12.46 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005249/1.88, allocations: 2.213 MB / 1.344 GB, free: 10.21 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.01181/1.891, allocations: 1.204 MB / 1.345 GB, free: 9 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003135/1.895, allocations: 271.4 kB / 1.345 GB, free: 8.734 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.522e-06/1.895, allocations: 0 / 1.345 GB, free: 8.734 MB / 0.8698 GB
Notification: Performance of Templates: time 0.7681/2.663, allocations: 57.65 MB / 1.402 GB, free: 358.7 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)