Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.781/1.781, allocations: 285.4 MB / 298 MB, free: 6.012 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001853/0.001854, allocations: 172.9 kB / 366.4 MB, free: 2.121 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.838/1.838, allocations: 205.1 MB / 0.6248 GB, free: 7.766 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008971/0.0008971, allocations: 95.27 kB / 0.738 GB, free: 40.3 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.831e-05/4.834e-05, allocations: 4 kB / 0.8583 GB, free: 13.13 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9193/0.9193, allocations: 115.3 MB / 0.9709 GB, free: 77.8 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.206/6.126, allocations: 2.091 GB / 3.062 GB, free: 48.12 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000231/6.126, allocations: 87.95 kB / 3.062 GB, free: 48.04 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 8.074/14.2, allocations: 1.941 GB / 5.003 GB, free: 90.8 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.224e-06/14.2, allocations: 0 / 5.003 GB, free: 90.8 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0004834/14.2, allocations: 86.67 kB / 5.003 GB, free: 90.8 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 0.02054/14.22, allocations: 4.283 MB / 5.007 GB, free: 89.78 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.771e-05/14.22, allocations: 7.594 kB / 5.007 GB, free: 89.78 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009121/14.23, allocations: 0.9926 MB / 5.008 GB, free: 89.57 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008788/14.24, allocations: 2.188 MB / 5.01 GB, free: 89.23 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004922/14.24, allocations: 257.2 kB / 5.01 GB, free: 89.23 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002035/14.24, allocations: 334.8 kB / 5.011 GB, free: 89.22 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01639/14.26, allocations: 4.063 MB / 5.015 GB, free: 88.9 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002954/14.26, allocations: 11.09 kB / 5.015 GB, free: 88.89 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001384/14.26, allocations: 142.3 kB / 5.015 GB, free: 88.89 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003943/14.26, allocations: 150.6 kB / 5.015 GB, free: 88.89 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01317/14.27, allocations: 4.53 MB / 5.019 GB, free: 88.86 MB / 1.01 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.02642/14.3, allocations: 14.68 MB / 5.034 GB, free: 82.25 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006869/14.31, allocations: 4.263 MB / 5.038 GB, free: 82.16 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004457/14.31, allocations: 2.388 MB / 5.04 GB, free: 82.12 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001611/14.31, allocations: 1.613 MB / 5.042 GB, free: 80.43 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.256e-05/14.31, allocations: 77.11 kB / 5.042 GB, free: 80.38 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 6.653e-06/14.31, allocations: 1.75 kB / 5.042 GB, free: 80.38 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.009767/14.32, allocations: 3.844 MB / 5.045 GB, free: 80.11 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.097e-05/14.32, allocations: 91.3 kB / 5.046 GB, free: 80.05 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004129/14.33, allocations: 1.423 MB / 5.047 GB, free: 79.84 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006176/14.33, allocations: 95.7 kB / 5.047 GB, free: 79.8 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001135/14.33, allocations: 1.134 MB / 5.048 GB, free: 79.48 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001646/14.33, allocations: 1.325 MB / 5.049 GB, free: 78.61 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002067/14.33, allocations: 66.16 kB / 5.05 GB, free: 78.61 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0002557/14.33, allocations: 440.2 kB / 5.05 GB, free: 78.3 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002485/14.33, allocations: 1.51 MB / 5.051 GB, free: 78.29 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002568/14.34, allocations: 1.922 MB / 5.053 GB, free: 77.98 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002943/14.34, allocations: 1.804 MB / 5.055 GB, free: 77.93 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.326e-05/14.34, allocations: 0 / 5.055 GB, free: 77.93 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.007741/14.35, allocations: 4.071 MB / 5.059 GB, free: 77.67 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 4.17e-05/14.35, allocations: 6.156 kB / 5.059 GB, free: 77.67 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.144e-05/14.35, allocations: 10.66 kB / 5.059 GB, free: 77.67 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.245e-05/14.35, allocations: 18.25 kB / 5.059 GB, free: 77.67 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003116/14.35, allocations: 0.7094 MB / 5.06 GB, free: 77.67 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.477e-05/14.35, allocations: 20.58 kB / 5.06 GB, free: 77.66 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004368/14.36, allocations: 438.1 kB / 5.06 GB, free: 77.52 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002874/14.36, allocations: 122.8 kB / 5.06 GB, free: 77.52 MB / 1.01 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 ()
 * 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 0.0007031/14.36, allocations: 286.8 kB / 5.061 GB, free: 77.41 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000807/14.36, allocations: 291.9 kB / 5.061 GB, free: 77.26 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007128/14.36, allocations: 4.328 MB / 5.065 GB, free: 77.07 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.935e-05/14.36, allocations: 41.02 kB / 5.065 GB, free: 77.07 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.037e-05/14.36, allocations: 0 / 5.065 GB, free: 77.07 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004932/14.37, allocations: 3.706 MB / 5.069 GB, free: 76.72 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01459/14.38, allocations: 8.523 MB / 5.077 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.33e-05/14.38, allocations: 0 / 5.077 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003225/14.39, allocations: 0.7429 MB / 5.078 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.31e-05/14.39, allocations: 20.16 kB / 5.078 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002513/14.39, allocations: 87.58 kB / 5.078 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.745e-05/14.39, allocations: 18.06 kB / 5.078 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.409e-06/14.39, allocations: 2.719 kB / 5.078 GB, free: 75.94 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009894/14.4, allocations: 6.853 MB / 5.085 GB, free: 75.14 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003884/14.4, allocations: 0.7933 MB / 5.085 GB, free: 74.85 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001237/14.4, allocations: 69.28 kB / 5.085 GB, free: 74.85 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00436/14.41, allocations: 270.9 kB / 5.086 GB, free: 74.83 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004462/14.41, allocations: 227.8 kB / 5.086 GB, free: 74.82 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000295/14.41, allocations: 116.3 kB / 5.086 GB, free: 74.82 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.002118/14.41, allocations: 1.114 MB / 5.087 GB, free: 74.66 MB / 1.01 GB
Notification: Performance of sort global known variables: time 3.91e-07/14.41, allocations: 2.688 kB / 5.087 GB, free: 74.66 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.006389/14.42, allocations: 1.666 MB / 5.089 GB, free: 74.54 MB / 1.01 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 ()
 * 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 0.007061/14.42, allocations: 5.113 MB / 5.094 GB, free: 72.05 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.00614/14.43, allocations: 3.834 MB / 5.097 GB, free: 71.98 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 8.796e-06/14.43, allocations: 4.391 kB / 5.097 GB, free: 71.98 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.002784/14.43, allocations: 2.065 MB / 5.1 GB, free: 71.96 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007627/14.44, allocations: 1.478 MB / 5.101 GB, free: 71.93 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01096/14.45, allocations: 6.619 MB / 5.107 GB, free: 70.62 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00158/14.45, allocations: 2.263 MB / 5.11 GB, free: 69.86 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.004962/14.46, allocations: 1.21 MB / 5.111 GB, free: 69.82 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001086/14.46, allocations: 282 kB / 5.111 GB, free: 69.82 MB / 1.01 GB
Notification: Performance of SimCode: time 1.423e-06/14.46, allocations: 0 / 5.111 GB, free: 69.82 MB / 1.01 GB
Notification: Performance of Templates: time 0.1595/14.62, allocations: 115.4 MB / 5.224 GB, free: 63.95 MB / 1.01 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)