Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.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 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.818/1.818, allocations: 293 MB / 309 MB, free: 4.805 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001031/0.001031, allocations: 168.6 kB / 378.7 MB, free: 1.016 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.941/1.941, allocations: 205.4 MB / 0.6383 GB, free: 9.18 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009698/0.0009696, allocations: 96.98 kB / 0.7527 GB, free: 62.12 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000519/0.0005195, allocations: 12 kB / 0.8768 GB, free: 10.59 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3182/0.3188, allocations: 116.4 MB / 0.9904 GB, free: 6.043 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.245/6.564, allocations: 2.092 GB / 3.083 GB, free: 123.5 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003257/6.564, allocations: 92.67 kB / 3.083 GB, free: 123.4 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.379/13.94, allocations: 1.938 GB / 5.021 GB, free: 35.95 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.575e-06/13.94, allocations: 4 kB / 5.021 GB, free: 35.94 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0004768/13.94, allocations: 83.98 kB / 5.021 GB, free: 35.86 MB / 1.01 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 0.0202/13.96, allocations: 4.743 MB / 5.026 GB, free: 31.05 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.232e-05/13.96, allocations: 8.031 kB / 5.026 GB, free: 31.04 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008863/13.97, allocations: 0.9876 MB / 5.027 GB, free: 30.05 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007684/13.98, allocations: 2.28 MB / 5.029 GB, free: 27.71 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003359/13.98, allocations: 250.8 kB / 5.029 GB, free: 27.47 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001798/13.98, allocations: 332.6 kB / 5.029 GB, free: 27.14 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01389/14, allocations: 4.18 MB / 5.033 GB, free: 22.87 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002565/14, allocations: 4 kB / 5.033 GB, free: 22.86 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001321/14, allocations: 140 kB / 5.034 GB, free: 22.73 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001843/14, allocations: 150.4 kB / 5.034 GB, free: 22.58 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01103/14.01, allocations: 4.643 MB / 5.038 GB, free: 17.93 MB / 1.01 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 0.03032/14.04, allocations: 14.69 MB / 5.053 GB, free: 2.246 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009333/14.05, allocations: 4.316 MB / 5.057 GB, free: 13.92 MB / 1.026 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005427/14.05, allocations: 2.428 MB / 5.059 GB, free: 11.49 MB / 1.026 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00205/14.06, allocations: 1.612 MB / 5.061 GB, free: 9.551 MB / 1.026 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001049/14.06, allocations: 77.64 kB / 5.061 GB, free: 9.465 MB / 1.026 GB
Notification: Performance of pre-optimization done (n=392): time 7.565e-06/14.06, allocations: 0 / 5.061 GB, free: 9.465 MB / 1.026 GB
Notification: Performance of matching and sorting (n=392): time 0.01473/14.07, allocations: 5.497 MB / 5.066 GB, free: 3.941 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.22e-05/14.07, allocations: 90.48 kB / 5.066 GB, free: 3.84 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003909/14.08, allocations: 1.651 MB / 5.068 GB, free: 2.145 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009654/14.08, allocations: 93.7 kB / 5.068 GB, free: 2.047 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001177/14.08, allocations: 1.14 MB / 5.069 GB, free: 0.8945 MB / 1.026 GB
Notification: Performance of collectInitialBindings (initialization): time 0.8038/14.88, allocations: 1.314 MB / 5.07 GB, free: 99.97 MB / 1.026 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000269/14.88, allocations: 65.66 kB / 5.07 GB, free: 99.97 MB / 1.026 GB
Notification: Performance of setup shared object (initialization): time 0.000378/14.88, allocations: 439.5 kB / 5.071 GB, free: 99.66 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002915/14.89, allocations: 1.547 MB / 5.072 GB, free: 99.65 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002972/14.89, allocations: 1.975 MB / 5.074 GB, free: 99.34 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00625/14.89, allocations: 3.735 MB / 5.078 GB, free: 99.09 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.427e-05/14.89, allocations: 2.656 kB / 5.078 GB, free: 99.09 MB / 1.026 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.009368/14.9, allocations: 4.141 MB / 5.082 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 4.217e-05/14.9, allocations: 7.875 kB / 5.082 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.274e-05/14.9, allocations: 8.344 kB / 5.082 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.121e-05/14.9, allocations: 19.19 kB / 5.082 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003382/14.91, allocations: 0.7002 MB / 5.083 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.241e-05/14.91, allocations: 22.34 kB / 5.083 GB, free: 98.96 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004625/14.91, allocations: 435.9 kB / 5.083 GB, free: 98.88 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004845/14.91, allocations: 120.6 kB / 5.083 GB, free: 98.88 MB / 1.026 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 0.002726/14.92, allocations: 0.798 MB / 5.084 GB, free: 98.77 MB / 1.026 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001227/14.92, allocations: 296.2 kB / 5.084 GB, free: 98.62 MB / 1.026 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008602/14.93, allocations: 4.395 MB / 5.089 GB, free: 98.45 MB / 1.026 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.478e-05/14.93, allocations: 35.81 kB / 5.089 GB, free: 98.45 MB / 1.026 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.592e-05/14.93, allocations: 8.812 kB / 5.089 GB, free: 98.45 MB / 1.026 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006132/14.93, allocations: 3.76 MB / 5.092 GB, free: 98.11 MB / 1.026 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02128/14.95, allocations: 8.595 MB / 5.101 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.192e-05/14.95, allocations: 5.859 kB / 5.101 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003196/14.96, allocations: 0.7352 MB / 5.101 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.887e-05/14.96, allocations: 17.41 kB / 5.101 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002548/14.96, allocations: 90.75 kB / 5.102 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.088e-05/14.96, allocations: 17.75 kB / 5.102 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.356e-06/14.96, allocations: 5.625 kB / 5.102 GB, free: 97.38 MB / 1.026 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009478/14.97, allocations: 6.78 MB / 5.108 GB, free: 96.84 MB / 1.026 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002453/14.97, allocations: 0.8021 MB / 5.109 GB, free: 96.6 MB / 1.026 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005717/14.97, allocations: 69.03 kB / 5.109 GB, free: 96.6 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002635/14.97, allocations: 268.2 kB / 5.109 GB, free: 96.59 MB / 1.026 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003749/14.97, allocations: 221.4 kB / 5.109 GB, free: 96.58 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002396/14.97, allocations: 116.9 kB / 5.11 GB, free: 96.58 MB / 1.026 GB
Notification: Performance of sorting global known variables: time 0.001771/14.97, allocations: 1.136 MB / 5.111 GB, free: 96.44 MB / 1.026 GB
Notification: Performance of sort global known variables: time 1.81e-07/14.97, allocations: 0 / 5.111 GB, free: 96.44 MB / 1.026 GB
Notification: Performance of remove unused functions: time 0.006782/14.98, allocations: 1.678 MB / 5.112 GB, free: 96.38 MB / 1.026 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 0.008657/14.99, allocations: 5.125 MB / 5.117 GB, free: 93.95 MB / 1.026 GB
Notification: Performance of simCode: created initialization part: time 0.007824/15, allocations: 3.905 MB / 5.121 GB, free: 93.88 MB / 1.026 GB
Notification: Performance of simCode: created event and clocks part: time 9.888e-06/15, allocations: 1.625 kB / 5.121 GB, free: 93.88 MB / 1.026 GB
Notification: Performance of simCode: created simulation system equations: time 0.003267/15, allocations: 2.102 MB / 5.123 GB, free: 93.86 MB / 1.026 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008646/15.01, allocations: 1.512 MB / 5.125 GB, free: 93.82 MB / 1.026 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01358/15.02, allocations: 9.157 MB / 5.134 GB, free: 90.58 MB / 1.026 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002003/15.03, allocations: 2.201 MB / 5.136 GB, free: 89.81 MB / 1.026 GB
Notification: Performance of simCode: alias equations: time 0.005655/15.03, allocations: 1.205 MB / 5.137 GB, free: 89.78 MB / 1.026 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001335/15.03, allocations: 276.9 kB / 5.137 GB, free: 89.77 MB / 1.026 GB
Notification: Performance of SimCode: time 1.102e-06/15.03, allocations: 0 / 5.137 GB, free: 89.77 MB / 1.026 GB
Notification: Performance of Templates: time 0.1756/15.21, allocations: 106.2 MB / 5.241 GB, free: 84.96 MB / 1.026 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)