Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
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/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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 Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001352/0.001352, allocations: 192.7 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.332/1.332, allocations: 222.9 MB / 240.2 MB, free: 4.379 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.698/2.698, allocations: 472.6 MB / 0.7451 GB, free: 4.68 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001211/0.001211, allocations: 67.62 kB / 0.912 GB, free: 33.37 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3046/0.3058, allocations: 159.9 MB / 1.068 GB, free: 10.46 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.8856/1.191, allocations: 314.1 MB / 1.375 GB, free: 1.637 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.02866/1.22, allocations: 18.45 MB / 1.393 GB, free: 5.484 MB / 1.014 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004606/1.225, allocations: 87.44 kB / 1.393 GB, free: 5.484 MB / 1.014 GB
Notification: Performance of NFTyping.typeComponents: time 0.006153/1.231, allocations: 2.161 MB / 1.395 GB, free: 4.84 MB / 1.014 GB
Notification: Performance of NFTyping.typeBindings: time 0.02167/1.253, allocations: 7.303 MB / 1.402 GB, free: 0.7695 MB / 1.014 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0093/1.262, allocations: 3.206 MB / 1.405 GB, free: 14.32 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 0.01214/1.274, allocations: 9.117 MB / 1.414 GB, free: 9.176 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005706/1.28, allocations: 3.108 MB / 1.417 GB, free: 7.258 MB / 1.029 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009326/1.289, allocations: 3.301 MB / 1.421 GB, free: 5.465 MB / 1.029 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008583/1.298, allocations: 3.219 MB / 1.424 GB, free: 3.578 MB / 1.029 GB
Notification: Performance of NFPackage.collectConstants: time 0.00183/1.3, allocations: 401.9 kB / 1.424 GB, free: 3.578 MB / 1.029 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01708/1.317, allocations: 7.002 MB / 1.431 GB, free: 15.2 MB / 1.045 GB
Notification: Performance of NFScalarize.scalarize: time 0.003228/1.32, allocations: 1.687 MB / 1.433 GB, free: 13.51 MB / 1.045 GB
Notification: Performance of NFVerifyModel.verify: time 0.005928/1.326, allocations: 2.299 MB / 1.435 GB, free: 11.2 MB / 1.045 GB
Notification: Performance of NFConvertDAE.convert: time 0.01928/1.345, allocations: 8.13 MB / 1.443 GB, free: 3.047 MB / 1.045 GB
Notification: Performance of FrontEnd - DAE generated: time 8.646e-06/1.345, allocations: 0 / 1.443 GB, free: 3.047 MB / 1.045 GB
Notification: Performance of FrontEnd: time 1.823e-06/1.345, allocations: 4 kB / 1.443 GB, free: 3.043 MB / 1.045 GB
Notification: Performance of Transformations before backend: time 0.0002683/1.346, allocations: 0 / 1.443 GB, free: 3.043 MB / 1.045 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 0.01676/1.363, allocations: 5 MB / 1.448 GB, free: 13.98 MB / 1.061 GB
Notification: Performance of prepare preOptimizeDAE: time 4.406e-05/1.363, allocations: 12.03 kB / 1.448 GB, free: 13.96 MB / 1.061 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007239/1.37, allocations: 1.01 MB / 1.449 GB, free: 12.95 MB / 1.061 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00507/1.375, allocations: 2.162 MB / 1.451 GB, free: 10.73 MB / 1.061 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002404/1.375, allocations: 242.5 kB / 1.451 GB, free: 10.5 MB / 1.061 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001027/1.376, allocations: 320 kB / 1.451 GB, free: 10.18 MB / 1.061 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009364/1.386, allocations: 4.247 MB / 1.455 GB, free: 5.852 MB / 1.061 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001159/1.386, allocations: 7.938 kB / 1.455 GB, free: 5.844 MB / 1.061 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005699/1.386, allocations: 135.9 kB / 1.456 GB, free: 5.711 MB / 1.061 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001815/1.387, allocations: 170.4 kB / 1.456 GB, free: 5.543 MB / 1.061 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008595/1.395, allocations: 4.783 MB / 1.46 GB, free: 0.75 MB / 1.061 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 0.02033/1.415, allocations: 14.53 MB / 1.475 GB, free: 1.242 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006501/1.422, allocations: 4.549 MB / 1.479 GB, free: 12.7 MB / 1.092 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004322/1.426, allocations: 2.452 MB / 1.481 GB, free: 10.24 MB / 1.092 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002023/1.428, allocations: 1.604 MB / 1.483 GB, free: 8.301 MB / 1.092 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.656e-05/1.429, allocations: 77.64 kB / 1.483 GB, free: 8.215 MB / 1.092 GB
Notification: Performance of pre-optimization done (n=392): time 9.027e-06/1.429, allocations: 0 / 1.483 GB, free: 8.215 MB / 1.092 GB
Notification: Performance of matching and sorting (n=392): time 0.01236/1.441, allocations: 5.543 MB / 1.489 GB, free: 2.648 MB / 1.092 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001122/1.441, allocations: 90.48 kB / 1.489 GB, free: 2.547 MB / 1.092 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004076/1.445, allocations: 1.686 MB / 1.49 GB, free: 0.8203 MB / 1.092 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007629/1.446, allocations: 97.7 kB / 1.49 GB, free: 0.7188 MB / 1.092 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001153/1.447, allocations: 1.136 MB / 1.491 GB, free: 15.57 MB / 1.107 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002154/1.449, allocations: 1.313 MB / 1.493 GB, free: 14.24 MB / 1.107 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002151/1.451, allocations: 0.5585 MB / 1.493 GB, free: 13.67 MB / 1.107 GB
Notification: Performance of setup shared object (initialization): time 0.0001283/1.452, allocations: 305.1 kB / 1.494 GB, free: 13.37 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004445/1.456, allocations: 1.56 MB / 1.495 GB, free: 11.81 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004952/1.461, allocations: 1.916 MB / 1.497 GB, free: 9.824 MB / 1.107 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009917/1.471, allocations: 3.762 MB / 1.501 GB, free: 5.977 MB / 1.107 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.196e-05/1.471, allocations: 3.938 kB / 1.501 GB, free: 5.973 MB / 1.107 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.0141/1.485, allocations: 4.182 MB / 1.505 GB, free: 1.766 MB / 1.107 GB
Notification: Performance of prepare postOptimizeDAE: time 4.846e-05/1.485, allocations: 9.562 kB / 1.505 GB, free: 1.758 MB / 1.107 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.355e-05/1.485, allocations: 4 kB / 1.505 GB, free: 1.754 MB / 1.107 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.346e-05/1.485, allocations: 20 kB / 1.505 GB, free: 1.734 MB / 1.107 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006409/1.492, allocations: 0.7021 MB / 1.505 GB, free: 1.031 MB / 1.107 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.703e-05/1.492, allocations: 23.97 kB / 1.505 GB, free: 1.008 MB / 1.107 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005199/1.497, allocations: 265.2 kB / 1.506 GB, free: 0.7461 MB / 1.107 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007016/1.498, allocations: 116 kB / 1.506 GB, free: 0.6328 MB / 1.107 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 0.003116/1.501, allocations: 0.8021 MB / 1.507 GB, free: 15.82 MB / 1.123 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001618/1.503, allocations: 288.5 kB / 1.507 GB, free: 15.53 MB / 1.123 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01471/1.517, allocations: 4.429 MB / 1.511 GB, free: 11.06 MB / 1.123 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.387e-05/1.517, allocations: 39.94 kB / 1.511 GB, free: 11.02 MB / 1.123 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.049e-05/1.518, allocations: 0 / 1.511 GB, free: 11.02 MB / 1.123 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01162/1.529, allocations: 3.799 MB / 1.515 GB, free: 7.156 MB / 1.123 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02787/1.557, allocations: 8.649 MB / 1.523 GB, free: 14.35 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.202e-05/1.557, allocations: 0 / 1.523 GB, free: 14.35 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004282/1.561, allocations: 0.714 MB / 1.524 GB, free: 13.64 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.269e-05/1.562, allocations: 19.98 kB / 1.524 GB, free: 13.62 MB / 1.139 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006255/1.562, allocations: 84.14 kB / 1.524 GB, free: 13.54 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.124e-05/1.562, allocations: 19.94 kB / 1.524 GB, free: 13.52 MB / 1.139 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.15e-06/1.562, allocations: 4 kB / 1.524 GB, free: 13.51 MB / 1.139 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01134/1.574, allocations: 6.566 MB / 1.531 GB, free: 6.848 MB / 1.139 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002045/1.576, allocations: 0.7894 MB / 1.531 GB, free: 6.035 MB / 1.139 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000812/1.576, allocations: 75.98 kB / 1.531 GB, free: 5.961 MB / 1.139 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002526/1.579, allocations: 89.42 kB / 1.532 GB, free: 5.875 MB / 1.139 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004977/1.58, allocations: 238.6 kB / 1.532 GB, free: 5.641 MB / 1.139 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002936/1.58, allocations: 112 kB / 1.532 GB, free: 5.531 MB / 1.139 GB
Notification: Performance of sorting global known variables: time 0.002088/1.582, allocations: 1.157 MB / 1.533 GB, free: 4.352 MB / 1.139 GB
Notification: Performance of sort global known variables: time 3.9e-07/1.582, allocations: 0 / 1.533 GB, free: 4.352 MB / 1.139 GB
Notification: Performance of remove unused functions: time 0.003382/1.585, allocations: 1.224 MB / 1.534 GB, free: 3.125 MB / 1.139 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,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 0.001157/1.587, allocations: 475.1 kB / 1.535 GB, free: 2.656 MB / 1.139 GB
Notification: Performance of simCode: created initialization part: time 0.02158/1.608, allocations: 9.826 MB / 1.544 GB, free: 8.816 MB / 1.154 GB
Notification: Performance of simCode: created event and clocks part: time 1.176e-05/1.608, allocations: 5.312 kB / 1.544 GB, free: 8.812 MB / 1.154 GB
Notification: Performance of simCode: created simulation system equations: time 0.003896/1.612, allocations: 2.157 MB / 1.546 GB, free: 6.656 MB / 1.154 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008935/1.621, allocations: 1.594 MB / 1.548 GB, free: 5.094 MB / 1.154 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0131/1.634, allocations: 7.765 MB / 1.556 GB, free: 13.26 MB / 1.17 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001719/1.636, allocations: 2.197 MB / 1.558 GB, free: 11.02 MB / 1.17 GB
Notification: Performance of simCode: alias equations: time 0.005048/1.641, allocations: 1.204 MB / 1.559 GB, free: 9.812 MB / 1.17 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009745/1.642, allocations: 267.4 kB / 1.559 GB, free: 9.551 MB / 1.17 GB
Notification: Performance of SimCode: time 1.884e-06/1.642, allocations: 4 kB / 1.559 GB, free: 9.547 MB / 1.17 GB
Notification: Performance of Templates: time 0.1024/1.744, allocations: 61.93 MB / 1.62 GB, free: 12.3 MB / 1.232 GB
make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)