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 0.0009064/0.0009061, allocations: 95.88 kB / 15.68 MB, free: 488 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009412/0.0009412, allocations: 174.7 kB / 16.56 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.306/1.306, allocations: 223.2 MB / 240.5 MB, free: 5.406 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.673/0.673, allocations: 113.8 MB / 405.4 MB, free: 4.539 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003227/0.0003227, allocations: 8.969 kB / 493 MB, free: 8.562 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1484/0.1487, allocations: 77.16 MB / 0.5568 GB, free: 11.61 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.547/0.6958, allocations: 254.1 MB / 0.805 GB, free: 11.55 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.3402/1.036, allocations: 18.58 MB / 0.8232 GB, free: 8.664 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003567/1.04, allocations: 75.56 kB / 0.8232 GB, free: 8.66 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.005571/1.045, allocations: 1.871 MB / 0.8251 GB, free: 8.656 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.0217/1.067, allocations: 5.481 MB / 0.8304 GB, free: 8.598 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01172/1.079, allocations: 2.46 MB / 0.8328 GB, free: 8.559 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.01411/1.093, allocations: 5.199 MB / 0.8379 GB, free: 8.543 MB / 0.6231 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006703/1.1, allocations: 2.41 MB / 0.8403 GB, free: 24.22 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01071/1.11, allocations: 2.793 MB / 0.843 GB, free: 24.21 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006492/1.117, allocations: 2.091 MB / 0.845 GB, free: 24.2 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.001409/1.118, allocations: 197.7 kB / 0.8452 GB, free: 24.2 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01148/1.13, allocations: 2.762 MB / 0.8479 GB, free: 24.2 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.002623/1.132, allocations: 1.337 MB / 0.8492 GB, free: 24.2 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.002429/1.135, allocations: 0.7993 MB / 0.85 GB, free: 24.16 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.007803/1.143, allocations: 4.88 MB / 0.8548 GB, free: 23.79 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 4.95e-06/1.143, allocations: 0 / 0.8548 GB, free: 23.79 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 3.447e-06/1.143, allocations: 2.906 kB / 0.8548 GB, free: 23.79 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 0.0002265/1.143, allocations: 0 / 0.8548 GB, free: 23.79 MB / 0.6387 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 0.01313/1.156, allocations: 4.216 MB / 0.8589 GB, free: 22.01 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 3.741e-05/1.156, allocations: 9.812 kB / 0.8589 GB, free: 22.01 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00746/1.164, allocations: 1.022 MB / 0.8599 GB, free: 21.8 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004939/1.169, allocations: 2.086 MB / 0.8619 GB, free: 21.3 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001605/1.169, allocations: 249.6 kB / 0.8622 GB, free: 21.29 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006413/1.169, allocations: 329.4 kB / 0.8625 GB, free: 21.29 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007708/1.177, allocations: 4.185 MB / 0.8666 GB, free: 20.3 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.743e-05/1.177, allocations: 5.125 kB / 0.8666 GB, free: 20.3 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000325/1.178, allocations: 137.5 kB / 0.8667 GB, free: 20.3 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001605/1.178, allocations: 168.9 kB / 0.8669 GB, free: 20.27 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007834/1.186, allocations: 4.759 MB / 0.8715 GB, free: 19.38 MB / 0.6387 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 0.02079/1.206, allocations: 14.39 MB / 0.8856 GB, free: 10.65 MB / 0.6387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005545/1.212, allocations: 4.538 MB / 0.89 GB, free: 10.04 MB / 0.6387 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001502/1.214, allocations: 1.532 MB / 0.8915 GB, free: 8.375 MB / 0.6387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.99e-05/1.214, allocations: 81 kB / 0.8916 GB, free: 8.324 MB / 0.6387 GB
Notification: Performance of pre-optimization done (n=392): time 6.212e-06/1.214, allocations: 0 / 0.8916 GB, free: 8.324 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=392): time 0.008764/1.222, allocations: 5.513 MB / 0.8969 GB, free: 7.414 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.219e-05/1.223, allocations: 94.69 kB / 0.897 GB, free: 7.344 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002426/1.225, allocations: 1.663 MB / 0.8987 GB, free: 6.867 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003516/1.225, allocations: 97.08 kB / 0.8988 GB, free: 6.832 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000853/1.226, allocations: 1.128 MB / 0.8999 GB, free: 6.289 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001359/1.228, allocations: 1.325 MB / 0.9012 GB, free: 5.309 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001755/1.228, allocations: 69.09 kB / 0.9012 GB, free: 5.309 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0002222/1.228, allocations: 439 kB / 0.9016 GB, free: 4.961 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002261/1.23, allocations: 1.548 MB / 0.9031 GB, free: 4.727 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00258/1.233, allocations: 1.891 MB / 0.905 GB, free: 4.242 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002819/1.236, allocations: 1.826 MB / 0.9068 GB, free: 3.309 MB / 0.6387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.031e-05/1.236, allocations: 4 kB / 0.9068 GB, free: 3.305 MB / 0.6387 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.006429/1.242, allocations: 4.149 MB / 0.9108 GB, free: 0.5 MB / 0.6387 GB
Notification: Performance of prepare postOptimizeDAE: time 2.753e-05/1.242, allocations: 4 kB / 0.9108 GB, free: 0.4961 MB / 0.6387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.741e-05/1.242, allocations: 8 kB / 0.9108 GB, free: 500 kB / 0.6387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.401e-05/1.242, allocations: 26.86 kB / 0.9109 GB, free: 476 kB / 0.6387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003051/1.245, allocations: 0.6929 MB / 0.9115 GB, free: 15.84 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.641e-05/1.245, allocations: 23.61 kB / 0.9116 GB, free: 15.82 MB / 0.6544 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003585/1.249, allocations: 474 kB / 0.912 GB, free: 15.4 MB / 0.6544 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002555/1.249, allocations: 115.9 kB / 0.9121 GB, free: 15.32 MB / 0.6544 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 0.00165/1.251, allocations: 0.8004 MB / 0.9129 GB, free: 14.84 MB / 0.6544 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007644/1.252, allocations: 288.5 kB / 0.9132 GB, free: 14.56 MB / 0.6544 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007012/1.259, allocations: 4.42 MB / 0.9175 GB, free: 11.7 MB / 0.6544 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.055e-05/1.259, allocations: 39.95 kB / 0.9175 GB, free: 11.66 MB / 0.6544 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.989e-06/1.259, allocations: 0 / 0.9175 GB, free: 11.66 MB / 0.6544 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005113/1.264, allocations: 3.771 MB / 0.9212 GB, free: 9.059 MB / 0.6544 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01498/1.279, allocations: 8.603 MB / 0.9296 GB, free: 3.168 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.152e-05/1.279, allocations: 4 kB / 0.9296 GB, free: 3.164 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003272/1.282, allocations: 0.7186 MB / 0.9303 GB, free: 2.508 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.706e-05/1.282, allocations: 16 kB / 0.9303 GB, free: 2.492 MB / 0.6544 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002168/1.282, allocations: 87.91 kB / 0.9304 GB, free: 2.457 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.828e-05/1.282, allocations: 22.84 kB / 0.9305 GB, free: 2.438 MB / 0.6544 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.07e-06/1.282, allocations: 7.953 kB / 0.9305 GB, free: 2.43 MB / 0.6544 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009094/1.292, allocations: 6.695 MB / 0.937 GB, free: 13.74 MB / 0.67 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002582/1.294, allocations: 0.7971 MB / 0.9378 GB, free: 13.1 MB / 0.67 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006254/1.295, allocations: 74.94 kB / 0.9378 GB, free: 13.07 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002668/1.298, allocations: 263.2 kB / 0.9381 GB, free: 12.87 MB / 0.67 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003675/1.298, allocations: 239.8 kB / 0.9383 GB, free: 12.66 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002115/1.298, allocations: 118 kB / 0.9384 GB, free: 12.57 MB / 0.67 GB
Notification: Performance of sorting global known variables: time 0.001524/1.3, allocations: 1.131 MB / 0.9395 GB, free: 11.73 MB / 0.67 GB
Notification: Performance of sort global known variables: time 1.5e-07/1.3, allocations: 0 / 0.9395 GB, free: 11.73 MB / 0.67 GB
Notification: Performance of remove unused functions: time 0.002918/1.303, allocations: 1.226 MB / 0.9407 GB, free: 10.62 MB / 0.67 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 (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 0.0009093/1.304, allocations: 480.7 kB / 0.9412 GB, free: 10.28 MB / 0.67 GB
Notification: Performance of simCode: created initialization part: time 0.005427/1.309, allocations: 3.894 MB / 0.945 GB, free: 7.625 MB / 0.67 GB
Notification: Performance of simCode: created event and clocks part: time 5.941e-06/1.309, allocations: 4 kB / 0.945 GB, free: 7.621 MB / 0.67 GB
Notification: Performance of simCode: created simulation system equations: time 0.002702/1.312, allocations: 2.137 MB / 0.9471 GB, free: 6.203 MB / 0.67 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006842/1.319, allocations: 1.481 MB / 0.9485 GB, free: 4.992 MB / 0.67 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01424/1.333, allocations: 9.212 MB / 0.9575 GB, free: 12.71 MB / 0.6856 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001882/1.335, allocations: 2.261 MB / 0.9597 GB, free: 10.52 MB / 0.6856 GB
Notification: Performance of simCode: alias equations: time 0.004812/1.34, allocations: 1.212 MB / 0.9609 GB, free: 9.305 MB / 0.6856 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001141/1.341, allocations: 265.2 kB / 0.9612 GB, free: 9.055 MB / 0.6856 GB
Notification: Performance of SimCode: time 1.232e-06/1.341, allocations: 0 / 0.9612 GB, free: 9.055 MB / 0.6856 GB
Notification: Performance of Templates: time 0.09225/1.433, allocations: 56.81 MB / 1.017 GB, free: 1.125 MB / 0.7325 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)