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/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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001628/0.001628, allocations: 100.1 kB / 15.88 MB, free: 12 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002067/0.002067, allocations: 205.9 kB / 16.79 MB, free: 6.84 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.425/1.425, allocations: 222.9 MB / 240.5 MB, free: 4.531 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7268/0.7268, allocations: 122.9 MB / 413.5 MB, free: 11.23 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001443/0.001443, allocations: 64.52 kB / 0.4904 GB, free: 14.47 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1836/0.1851, allocations: 77.93 MB / 0.5665 GB, free: 0.7461 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 1.258/1.443, allocations: 312 MB / 0.8712 GB, free: 1.18 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.03132/1.474, allocations: 18.67 MB / 0.8894 GB, free: 0.875 MB / 0.6387 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006663/1.481, allocations: 79.19 kB / 0.8895 GB, free: 0.875 MB / 0.6387 GB
Notification: Performance of NFTyping.typeComponents: time 0.00718/1.488, allocations: 1.869 MB / 0.8913 GB, free: 0.832 MB / 0.6387 GB
Notification: Performance of NFTyping.typeBindings: time 0.02362/1.512, allocations: 6.909 MB / 0.898 GB, free: 476 kB / 0.6387 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01097/1.523, allocations: 2.933 MB / 0.9009 GB, free: 376 kB / 0.6387 GB
Notification: Performance of NFFlatten.flatten: time 0.01894/1.542, allocations: 13.13 MB / 0.9137 GB, free: 15.71 MB / 0.6544 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006058/1.548, allocations: 2.649 MB / 0.9163 GB, free: 14.72 MB / 0.6544 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01019/1.558, allocations: 2.888 MB / 0.9191 GB, free: 14.3 MB / 0.6544 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009981/1.568, allocations: 3.366 MB / 0.9224 GB, free: 13.27 MB / 0.6544 GB
Notification: Performance of NFPackage.collectConstants: time 0.001582/1.57, allocations: 233.4 kB / 0.9227 GB, free: 13.27 MB / 0.6544 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02102/1.591, allocations: 8.131 MB / 0.9306 GB, free: 11.39 MB / 0.6544 GB
Notification: Performance of NFScalarize.scalarize: time 0.003987/1.595, allocations: 1.517 MB / 0.9321 GB, free: 10.23 MB / 0.6544 GB
Notification: Performance of NFVerifyModel.verify: time 0.007887/1.603, allocations: 2.123 MB / 0.9341 GB, free: 8.609 MB / 0.6544 GB
Notification: Performance of NFConvertDAE.convert: time 0.02484/1.628, allocations: 8.485 MB / 0.9424 GB, free: 0.7617 MB / 0.6544 GB
Notification: Performance of FrontEnd - DAE generated: time 9.718e-06/1.628, allocations: 4 kB / 0.9424 GB, free: 0.7578 MB / 0.6544 GB
Notification: Performance of FrontEnd: time 1.913e-06/1.628, allocations: 4 kB / 0.9424 GB, free: 0.7539 MB / 0.6544 GB
Notification: Performance of Transformations before backend: time 0.0003031/1.628, allocations: 0 / 0.9424 GB, free: 0.7539 MB / 0.6544 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 0.01882/1.647, allocations: 4.993 MB / 0.9473 GB, free: 11.74 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 5.381e-05/1.647, allocations: 8.031 kB / 0.9473 GB, free: 11.73 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008287/1.655, allocations: 1.003 MB / 0.9483 GB, free: 10.73 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006373/1.662, allocations: 2.17 MB / 0.9504 GB, free: 8.637 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002809/1.662, allocations: 243 kB / 0.9507 GB, free: 8.402 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0014/1.664, allocations: 322.8 kB / 0.951 GB, free: 8.09 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0114/1.675, allocations: 4.238 MB / 0.9551 GB, free: 3.785 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000162/1.675, allocations: 8 kB / 0.9551 GB, free: 3.777 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008821/1.676, allocations: 138.1 kB / 0.9552 GB, free: 3.648 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002196/1.676, allocations: 172.3 kB / 0.9554 GB, free: 3.48 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01055/1.687, allocations: 4.773 MB / 0.9601 GB, free: 14.71 MB / 0.6856 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 0.02637/1.713, allocations: 14.38 MB / 0.9741 GB, free: 15.66 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007678/1.721, allocations: 4.567 MB / 0.9786 GB, free: 11.12 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004513/1.726, allocations: 2.451 MB / 0.981 GB, free: 8.68 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001947/1.728, allocations: 1.606 MB / 0.9825 GB, free: 6.754 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.245e-05/1.728, allocations: 82.73 kB / 0.9826 GB, free: 6.664 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=392): time 7.114e-06/1.728, allocations: 0 / 0.9826 GB, free: 6.664 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=392): time 0.01258/1.74, allocations: 5.538 MB / 0.988 GB, free: 1.105 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.036e-05/1.74, allocations: 90.48 kB / 0.9881 GB, free: 1.004 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003264/1.744, allocations: 1.678 MB / 0.9897 GB, free: 15.29 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005826/1.744, allocations: 93.7 kB / 0.9898 GB, free: 15.19 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009827/1.745, allocations: 1.136 MB / 0.9909 GB, free: 14.04 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001723/1.747, allocations: 1.319 MB / 0.9922 GB, free: 12.73 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001581/1.749, allocations: 0.5508 MB / 0.9928 GB, free: 12.17 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001017/1.749, allocations: 301.1 kB / 0.9931 GB, free: 11.88 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003064/1.752, allocations: 1.568 MB / 0.9946 GB, free: 10.3 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003259/1.755, allocations: 1.915 MB / 0.9965 GB, free: 8.324 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006451/1.762, allocations: 3.766 MB / 1 GB, free: 4.492 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.03e-05/1.762, allocations: 0 / 1 GB, free: 4.492 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.00832/1.77, allocations: 4.184 MB / 1.004 GB, free: 320 kB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 3.995e-05/1.77, allocations: 8 kB / 1.004 GB, free: 312 kB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.265e-05/1.77, allocations: 4 kB / 1.004 GB, free: 308 kB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.075e-05/1.77, allocations: 20 kB / 1.004 GB, free: 288 kB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00322/1.773, allocations: 0.6947 MB / 1.005 GB, free: 15.63 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.409e-05/1.773, allocations: 25.48 kB / 1.005 GB, free: 15.61 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003943/1.777, allocations: 480.7 kB / 1.005 GB, free: 15.13 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004032/1.778, allocations: 116 kB / 1.006 GB, free: 15.02 MB / 0.7325 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 0.002034/1.78, allocations: 0.7934 MB / 1.006 GB, free: 14.26 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001144/1.781, allocations: 296.5 kB / 1.007 GB, free: 13.96 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008109/1.789, allocations: 4.428 MB / 1.011 GB, free: 9.504 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.877e-05/1.789, allocations: 36 kB / 1.011 GB, free: 9.469 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.794e-05/1.789, allocations: 0 / 1.011 GB, free: 9.469 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005822/1.795, allocations: 3.794 MB / 1.015 GB, free: 5.605 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01598/1.811, allocations: 8.649 MB / 1.023 GB, free: 12.91 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.542e-05/1.811, allocations: 11.94 kB / 1.023 GB, free: 12.9 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003265/1.814, allocations: 0.7167 MB / 1.024 GB, free: 12.22 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.212e-05/1.815, allocations: 23.94 kB / 1.024 GB, free: 12.2 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003098/1.815, allocations: 87.92 kB / 1.024 GB, free: 12.11 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.861e-05/1.815, allocations: 15.98 kB / 1.024 GB, free: 12.1 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.871e-06/1.815, allocations: 7.281 kB / 1.024 GB, free: 12.09 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01016/1.825, allocations: 6.561 MB / 1.03 GB, free: 5.441 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002258/1.827, allocations: 0.7972 MB / 1.031 GB, free: 4.621 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007686/1.828, allocations: 71.94 kB / 1.031 GB, free: 4.551 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00301/1.831, allocations: 267.5 kB / 1.031 GB, free: 4.289 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004909/1.832, allocations: 237.7 kB / 1.032 GB, free: 4.059 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002701/1.832, allocations: 112 kB / 1.032 GB, free: 3.949 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.002095/1.834, allocations: 1.153 MB / 1.033 GB, free: 2.773 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 3.8e-07/1.834, allocations: 0 / 1.033 GB, free: 2.773 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.003415/1.837, allocations: 1.232 MB / 1.034 GB, free: 1.539 MB / 0.7481 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 0.001143/1.839, allocations: 461.1 kB / 1.035 GB, free: 1.137 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.006675/1.845, allocations: 3.922 MB / 1.038 GB, free: 13.25 MB / 0.7637 GB
Notification: Performance of simCode: created event and clocks part: time 1.008e-05/1.845, allocations: 4 kB / 1.038 GB, free: 13.25 MB / 0.7637 GB
Notification: Performance of simCode: created simulation system equations: time 0.003394/1.849, allocations: 2.155 MB / 1.04 GB, free: 11.18 MB / 0.7637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008407/1.857, allocations: 1.529 MB / 1.042 GB, free: 9.664 MB / 0.7637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01671/1.874, allocations: 9.189 MB / 1.051 GB, free: 444 kB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003109/1.877, allocations: 2.197 MB / 1.053 GB, free: 14.2 MB / 0.7794 GB
Notification: Performance of simCode: alias equations: time 0.006504/1.884, allocations: 1.208 MB / 1.054 GB, free: 12.98 MB / 0.7794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001803/1.885, allocations: 270 kB / 1.055 GB, free: 12.72 MB / 0.7794 GB
Notification: Performance of SimCode: time 1.443e-06/1.885, allocations: 0 / 1.055 GB, free: 12.72 MB / 0.7794 GB
Notification: Performance of Templates: time 0.1027/1.988, allocations: 59.21 MB / 1.112 GB, free: 2.312 MB / 0.8262 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)