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 0.001384/0.001384, allocations: 117 kB / 17.09 MB, free: 5.969 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001504/0.001505, allocations: 196.6 kB / 18.02 MB, free: 5.047 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.435/1.435, allocations: 222.9 MB / 241.7 MB, free: 15.19 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8168/0.8168, allocations: 115.3 MB / 407.2 MB, free: 6.23 MB / 318.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001316/0.001316, allocations: 71.12 kB / 0.5583 GB, free: 32.24 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1705/0.1718, allocations: 76.18 MB / 0.6327 GB, free: 4.422 MB / 478.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6552/0.8271, allocations: 314.1 MB / 0.9395 GB, free: 1.973 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.02879/0.8559, allocations: 18.45 MB / 0.9575 GB, free: 15.47 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00477/0.8607, allocations: 91.5 kB / 0.9576 GB, free: 15.38 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.006805/0.8676, allocations: 2.152 MB / 0.9597 GB, free: 13.22 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.02215/0.8898, allocations: 7.307 MB / 0.9668 GB, free: 5.883 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01002/0.8999, allocations: 3.221 MB / 0.97 GB, free: 2.664 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.01422/0.9141, allocations: 9.102 MB / 0.9789 GB, free: 9.535 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006432/0.9206, allocations: 3.114 MB / 0.9819 GB, free: 6.363 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007491/0.9281, allocations: 3.352 MB / 0.9852 GB, free: 3 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007308/0.9355, allocations: 3.229 MB / 0.9883 GB, free: 15.78 MB / 0.7481 GB
Notification: Performance of NFPackage.collectConstants: time 0.001803/0.9373, allocations: 404 kB / 0.9887 GB, free: 15.38 MB / 0.7481 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01726/0.9546, allocations: 6.995 MB / 0.9956 GB, free: 8.371 MB / 0.7481 GB
Notification: Performance of NFScalarize.scalarize: time 0.003302/0.9579, allocations: 1.687 MB / 0.9972 GB, free: 6.68 MB / 0.7481 GB
Notification: Performance of NFVerifyModel.verify: time 0.006173/0.9641, allocations: 2.306 MB / 0.9995 GB, free: 4.363 MB / 0.7481 GB
Notification: Performance of NFConvertDAE.convert: time 0.0206/0.9848, allocations: 8.189 MB / 1.007 GB, free: 12.15 MB / 0.7637 GB
Notification: Performance of FrontEnd - DAE generated: time 9.237e-06/0.9848, allocations: 4 kB / 1.007 GB, free: 12.15 MB / 0.7637 GB
Notification: Performance of FrontEnd: time 1.753e-06/0.9849, allocations: 0 / 1.007 GB, free: 12.15 MB / 0.7637 GB
Notification: Performance of Transformations before backend: time 0.0002816/0.9851, allocations: 0 / 1.007 GB, free: 12.15 MB / 0.7637 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 0.01891/1.004, allocations: 4.993 MB / 1.012 GB, free: 7.086 MB / 0.7637 GB
Notification: Performance of prepare preOptimizeDAE: time 6.879e-05/1.004, allocations: 8.031 kB / 1.012 GB, free: 7.078 MB / 0.7637 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008932/1.013, allocations: 1.01 MB / 1.013 GB, free: 6.062 MB / 0.7637 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006645/1.02, allocations: 2.255 MB / 1.016 GB, free: 3.754 MB / 0.7637 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000329/1.02, allocations: 238.4 kB / 1.016 GB, free: 3.52 MB / 0.7637 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001357/1.022, allocations: 327.9 kB / 1.016 GB, free: 3.199 MB / 0.7637 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01239/1.034, allocations: 4.235 MB / 1.02 GB, free: 14.88 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002086/1.034, allocations: 4 kB / 1.02 GB, free: 14.88 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009476/1.035, allocations: 147.9 kB / 1.02 GB, free: 14.73 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002331/1.035, allocations: 166.4 kB / 1.021 GB, free: 14.57 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01226/1.048, allocations: 4.776 MB / 1.025 GB, free: 9.781 MB / 0.7794 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 0.03133/1.079, allocations: 14.44 MB / 1.039 GB, free: 10.37 MB / 0.795 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008787/1.088, allocations: 4.554 MB / 1.044 GB, free: 5.82 MB / 0.795 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00551/1.093, allocations: 2.459 MB / 1.046 GB, free: 3.352 MB / 0.795 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002366/1.096, allocations: 1.608 MB / 1.048 GB, free: 1.41 MB / 0.795 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001178/1.096, allocations: 73.64 kB / 1.048 GB, free: 1.328 MB / 0.795 GB
Notification: Performance of pre-optimization done (n=392): time 5.981e-06/1.096, allocations: 0 / 1.048 GB, free: 1.328 MB / 0.795 GB
Notification: Performance of matching and sorting (n=392): time 0.4093/1.505, allocations: 5.531 MB / 1.053 GB, free: 320.4 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.627e-05/1.506, allocations: 94.86 kB / 1.053 GB, free: 320.4 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003602/1.509, allocations: 1.683 MB / 1.055 GB, free: 319.7 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006402/1.51, allocations: 97.3 kB / 1.055 GB, free: 319.6 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008906/1.511, allocations: 1.142 MB / 1.056 GB, free: 319 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001558/1.512, allocations: 1.309 MB / 1.057 GB, free: 318 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001038/1.513, allocations: 0.5551 MB / 1.058 GB, free: 317.7 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 4.938e-05/1.513, allocations: 307.5 kB / 1.058 GB, free: 317.4 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002803/1.516, allocations: 1.561 MB / 1.06 GB, free: 316.9 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004242/1.52, allocations: 1.913 MB / 1.062 GB, free: 316 MB / 0.795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008283/1.529, allocations: 3.769 MB / 1.065 GB, free: 314.3 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.665e-05/1.529, allocations: 3 kB / 1.065 GB, free: 314.3 MB / 0.795 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.009198/1.538, allocations: 4.178 MB / 1.069 GB, free: 312.7 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 3.021e-05/1.538, allocations: 13.84 kB / 1.069 GB, free: 312.7 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.403e-05/1.538, allocations: 4.5 kB / 1.069 GB, free: 312.7 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.321e-05/1.538, allocations: 19.81 kB / 1.069 GB, free: 312.7 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003264/1.542, allocations: 0.6923 MB / 1.07 GB, free: 312.6 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.497e-05/1.542, allocations: 28.38 kB / 1.07 GB, free: 312.6 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003465/1.545, allocations: 266.6 kB / 1.07 GB, free: 312.4 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004297/1.546, allocations: 115 kB / 1.07 GB, free: 312.4 MB / 0.795 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 0.001759/1.547, allocations: 0.7916 MB / 1.071 GB, free: 312 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008783/1.548, allocations: 291.2 kB / 1.072 GB, free: 311.8 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007638/1.556, allocations: 4.419 MB / 1.076 GB, free: 310 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.641e-05/1.556, allocations: 42.34 kB / 1.076 GB, free: 310 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.52e-05/1.556, allocations: 1.688 kB / 1.076 GB, free: 310 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00515/1.561, allocations: 3.799 MB / 1.08 GB, free: 308.4 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01457/1.576, allocations: 8.639 MB / 1.088 GB, free: 303.8 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.578e-05/1.576, allocations: 10.45 kB / 1.088 GB, free: 303.8 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003733/1.579, allocations: 0.7295 MB / 1.089 GB, free: 303.1 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.638e-05/1.58, allocations: 12 kB / 1.089 GB, free: 303 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003471/1.58, allocations: 83.98 kB / 1.089 GB, free: 303 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.155e-05/1.58, allocations: 19.98 kB / 1.089 GB, free: 302.9 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.617e-06/1.58, allocations: 7.938 kB / 1.089 GB, free: 302.9 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009326/1.589, allocations: 6.561 MB / 1.095 GB, free: 296.3 MB / 0.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002184/1.592, allocations: 0.8039 MB / 1.096 GB, free: 295.5 MB / 0.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006628/1.592, allocations: 75.97 kB / 1.096 GB, free: 295.4 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002727/1.595, allocations: 85.38 kB / 1.096 GB, free: 295.3 MB / 0.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004871/1.595, allocations: 230.7 kB / 1.096 GB, free: 295.1 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002421/1.596, allocations: 119.9 kB / 1.097 GB, free: 295 MB / 0.795 GB
Notification: Performance of sorting global known variables: time 0.00169/1.597, allocations: 1.149 MB / 1.098 GB, free: 293.8 MB / 0.795 GB
Notification: Performance of sort global known variables: time 2.71e-07/1.597, allocations: 0 / 1.098 GB, free: 293.8 MB / 0.795 GB
Notification: Performance of remove unused functions: time 0.003735/1.601, allocations: 1.23 MB / 1.099 GB, free: 292.6 MB / 0.795 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 0.001301/1.602, allocations: 469.2 kB / 1.099 GB, free: 292.2 MB / 0.795 GB
Notification: Performance of simCode: created initialization part: time 0.006281/1.609, allocations: 3.946 MB / 1.103 GB, free: 288.2 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 9.598e-06/1.609, allocations: 4 kB / 1.103 GB, free: 288.2 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.003035/1.612, allocations: 2.156 MB / 1.105 GB, free: 286.1 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008951/1.621, allocations: 1.6 MB / 1.107 GB, free: 284.6 MB / 0.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01221/1.633, allocations: 7.826 MB / 1.115 GB, free: 277.1 MB / 0.795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001607/1.635, allocations: 2.205 MB / 1.117 GB, free: 274.8 MB / 0.795 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001879/1.637, allocations: 307.4 kB / 1.117 GB, free: 274.5 MB / 0.795 GB
Notification: Performance of SimCode: time 2.175e-06/1.637, allocations: 0 / 1.117 GB, free: 274.5 MB / 0.795 GB
Notification: Performance of Templates: time 0.07443/1.711, allocations: 54.8 MB / 1.17 GB, free: 219.9 MB / 0.795 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)