Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
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/IBPSA 3.0.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009815/0.0009814, allocations: 172.7 kB / 16.76 MB, free: 5.059 MB / 13.93 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.4537/0.4537, allocations: 86.27 MB / 103.8 MB, free: 14.56 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.33/1.33, allocations: 223.3 MB / 348.4 MB, free: 4.973 MB / 282.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008614/0.0008614, allocations: 100.2 kB / 420.2 MB, free: 9.637 MB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004414/0.0004415, allocations: 16 kB / 0.4901 GB, free: 8 MB / 394.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3751/0.3756, allocations: 71.02 MB / 0.5594 GB, free: 43.75 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 3.825/4.201, allocations: 1.888 GB / 2.448 GB, free: 169.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000224/4.201, allocations: 95.95 kB / 2.448 GB, free: 169.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.231/10.43, allocations: 1.962 GB / 4.41 GB, free: 51.38 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 2.324e-06/10.43, allocations: 0 / 4.41 GB, free: 51.38 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.0003851/10.43, allocations: 88.44 kB / 4.41 GB, free: 51.37 MB / 0.6823 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 0.01844/10.45, allocations: 4.732 MB / 4.415 GB, free: 49.53 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.658e-05/10.45, allocations: 12.38 kB / 4.415 GB, free: 49.53 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00781/10.46, allocations: 1 MB / 4.416 GB, free: 49.32 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006873/10.47, allocations: 2.28 MB / 4.418 GB, free: 48.73 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003567/10.47, allocations: 252.3 kB / 4.418 GB, free: 48.73 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001684/10.47, allocations: 336 kB / 4.419 GB, free: 48.72 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0132/10.48, allocations: 4.17 MB / 4.423 GB, free: 48.39 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002836/10.48, allocations: 6.688 kB / 4.423 GB, free: 48.39 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001437/10.48, allocations: 135 kB / 4.423 GB, free: 48.39 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002126/10.48, allocations: 158.9 kB / 4.423 GB, free: 48.39 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01222/10.49, allocations: 4.633 MB / 4.427 GB, free: 48.36 MB / 0.6823 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 0.0277/10.52, allocations: 14.7 MB / 4.442 GB, free: 41.59 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007217/10.53, allocations: 4.319 MB / 4.446 GB, free: 41.48 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004587/10.53, allocations: 2.432 MB / 4.448 GB, free: 41.45 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00163/10.54, allocations: 1.613 MB / 4.45 GB, free: 39.75 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.16e-05/10.54, allocations: 79.42 kB / 4.45 GB, free: 39.71 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=392): time 9.839e-06/10.54, allocations: 0 / 4.45 GB, free: 39.71 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=392): time 0.0132/10.55, allocations: 5.497 MB / 4.455 GB, free: 39.42 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.669e-05/10.55, allocations: 93.36 kB / 4.456 GB, free: 39.36 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003685/10.55, allocations: 1.661 MB / 4.457 GB, free: 39.14 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007324/10.55, allocations: 93.86 kB / 4.457 GB, free: 39.11 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009232/10.56, allocations: 1.131 MB / 4.458 GB, free: 38.68 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001738/10.56, allocations: 1.317 MB / 4.46 GB, free: 37.82 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005602/10.56, allocations: 68.06 kB / 4.46 GB, free: 37.82 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0003474/10.56, allocations: 440.5 kB / 4.46 GB, free: 37.51 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003116/10.56, allocations: 1.543 MB / 4.462 GB, free: 37.5 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003357/10.56, allocations: 1.975 MB / 4.464 GB, free: 37.19 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00674/10.57, allocations: 3.741 MB / 4.467 GB, free: 36.93 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.686e-05/10.57, allocations: 3.719 kB / 4.467 GB, free: 36.93 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.009201/10.58, allocations: 4.14 MB / 4.471 GB, free: 36.67 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 3.283e-05/10.58, allocations: 6.688 kB / 4.471 GB, free: 36.67 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.374e-05/10.58, allocations: 10.78 kB / 4.471 GB, free: 36.66 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.159e-05/10.58, allocations: 19.66 kB / 4.471 GB, free: 36.66 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003338/10.58, allocations: 0.7 MB / 4.472 GB, free: 36.66 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.981e-05/10.58, allocations: 27.28 kB / 4.472 GB, free: 36.66 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004169/10.59, allocations: 434.8 kB / 4.472 GB, free: 36.52 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000727/10.59, allocations: 118.6 kB / 4.473 GB, free: 36.52 MB / 0.6823 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 0.002825/10.59, allocations: 0.7995 MB / 4.473 GB, free: 36.4 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001281/10.59, allocations: 290.7 kB / 4.474 GB, free: 36.26 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009094/10.6, allocations: 4.399 MB / 4.478 GB, free: 36.07 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.932e-05/10.6, allocations: 39.09 kB / 4.478 GB, free: 36.07 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.878e-05/10.6, allocations: 1.156 kB / 4.478 GB, free: 36.07 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006967/10.61, allocations: 3.761 MB / 4.482 GB, free: 35.73 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02073/10.63, allocations: 8.597 MB / 4.49 GB, free: 34.02 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.75e-05/10.63, allocations: 3.656 kB / 4.49 GB, free: 34.02 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00377/10.63, allocations: 0.7395 MB / 4.491 GB, free: 33.99 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.486e-05/10.63, allocations: 16.91 kB / 4.491 GB, free: 33.99 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006923/10.63, allocations: 87 kB / 4.491 GB, free: 33.94 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.909e-05/10.63, allocations: 19.66 kB / 4.491 GB, free: 33.93 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.04e-06/10.63, allocations: 9.031 kB / 4.491 GB, free: 33.93 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01154/10.65, allocations: 6.782 MB / 4.497 GB, free: 31.07 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002478/10.65, allocations: 0.7979 MB / 4.498 GB, free: 30.6 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001021/10.65, allocations: 73.05 kB / 4.498 GB, free: 30.55 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003401/10.65, allocations: 266.4 kB / 4.499 GB, free: 30.48 MB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005543/10.65, allocations: 224.4 kB / 4.499 GB, free: 30.45 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004325/10.65, allocations: 119.2 kB / 4.499 GB, free: 30.43 MB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.002182/10.66, allocations: 1.128 MB / 4.5 GB, free: 29.97 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 1.8e-07/10.66, allocations: 3.656 kB / 4.5 GB, free: 29.97 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.005375/10.66, allocations: 1.684 MB / 4.502 GB, free: 29.49 MB / 0.6823 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 0.007529/10.67, allocations: 5.124 MB / 4.507 GB, free: 26.87 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.007273/10.68, allocations: 3.908 MB / 4.51 GB, free: 25.59 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 9.718e-06/10.68, allocations: 0 / 4.51 GB, free: 25.59 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.003553/10.68, allocations: 2.099 MB / 4.513 GB, free: 24.94 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009144/10.69, allocations: 1.512 MB / 4.514 GB, free: 24.62 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0146/10.7, allocations: 9.151 MB / 4.523 GB, free: 18.86 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00243/10.71, allocations: 2.201 MB / 4.525 GB, free: 17.09 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.005764/10.71, allocations: 1.209 MB / 4.526 GB, free: 16.27 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001767/10.71, allocations: 282.4 kB / 4.527 GB, free: 16.02 MB / 0.6823 GB
Notification: Performance of SimCode: time 9.52e-07/10.71, allocations: 0 / 4.527 GB, free: 16.02 MB / 0.6823 GB
Notification: Performance of Templates: time 0.617/11.33, allocations: 106.3 MB / 4.63 GB, free: 62.5 MB / 0.698 GB
make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)