Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.596/1.596, allocations: 289.9 MB / 297.4 MB, free: 6.398 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001142/0.001142, allocations: 172.9 kB / 366.7 MB, free: 1.688 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.942/1.942, allocations: 205.2 MB / 0.626 GB, free: 7.148 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009511/0.0009512, allocations: 85.55 kB / 0.74 GB, free: 39.58 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.257e-05/2.259e-05, allocations: 8 kB / 0.8597 GB, free: 13.09 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7855/0.7855, allocations: 116.3 MB / 0.9732 GB, free: 76.25 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.913/5.699, allocations: 2.088 GB / 3.061 GB, free: 41.69 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002375/5.699, allocations: 91.16 kB / 3.061 GB, free: 41.61 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.8/11.5, allocations: 1.71 GB / 4.771 GB, free: 101.3 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.402e-06/11.5, allocations: 0 / 4.771 GB, free: 101.3 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0001764/11.5, allocations: 68.73 kB / 4.771 GB, free: 101.3 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 669
 * Number of variables: 669
Notification: Performance of Generate backend data structure: time 0.01203/11.51, allocations: 3.543 MB / 4.775 GB, free: 99.84 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 3.781e-05/11.51, allocations: 8.438 kB / 4.775 GB, free: 99.84 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00675/11.52, allocations: 0.8981 MB / 4.776 GB, free: 99.67 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004321/11.52, allocations: 1.875 MB / 4.777 GB, free: 99.14 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.377e-05/11.52, allocations: 86.38 kB / 4.778 GB, free: 99.14 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004495/11.52, allocations: 161.6 kB / 4.778 GB, free: 99.13 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.004709/11.53, allocations: 2.99 MB / 4.781 GB, free: 99.11 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004211/11.53, allocations: 2.841 MB / 4.783 GB, free: 98.8 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.169e-05/11.53, allocations: 7.812 kB / 4.783 GB, free: 98.79 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002561/11.53, allocations: 3.562 kB / 4.783 GB, free: 98.79 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.391e-05/11.53, allocations: 121.3 kB / 4.783 GB, free: 98.79 MB / 0.9948 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 0.01437/11.55, allocations: 12.1 MB / 4.795 GB, free: 92.54 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003736/11.55, allocations: 3.768 MB / 4.799 GB, free: 91.44 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002144/11.55, allocations: 1.715 MB / 4.801 GB, free: 91.41 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001145/11.55, allocations: 1.49 MB / 4.802 GB, free: 89.81 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.434e-05/11.55, allocations: 70.81 kB / 4.802 GB, free: 89.77 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=278): time 5.661e-06/11.55, allocations: 2.344 kB / 4.802 GB, free: 89.77 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=278): time 0.005168/11.56, allocations: 2.817 MB / 4.805 GB, free: 89.53 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.648e-05/11.56, allocations: 81.16 kB / 4.805 GB, free: 89.46 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001451/11.56, allocations: 1.005 MB / 4.806 GB, free: 89.31 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001952/11.56, allocations: 25.7 kB / 4.806 GB, free: 89.28 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005163/11.56, allocations: 0.9777 MB / 4.807 GB, free: 88.88 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006766/11.56, allocations: 0.9125 MB / 4.808 GB, free: 88.26 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001287/11.56, allocations: 0 / 4.808 GB, free: 88.26 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 0.0001144/11.56, allocations: 403 kB / 4.808 GB, free: 87.95 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001315/11.56, allocations: 1.06 MB / 4.809 GB, free: 87.95 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001455/11.57, allocations: 1.369 MB / 4.811 GB, free: 87.67 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002381/11.57, allocations: 1.398 MB / 4.812 GB, free: 87.62 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.815e-06/11.57, allocations: 3.344 kB / 4.812 GB, free: 87.62 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.004757/11.57, allocations: 2.97 MB / 4.815 GB, free: 87.38 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.409e-05/11.57, allocations: 6.938 kB / 4.815 GB, free: 87.38 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.429e-05/11.57, allocations: 12.95 kB / 4.815 GB, free: 87.38 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.231e-05/11.57, allocations: 12.56 kB / 4.815 GB, free: 87.38 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002152/11.57, allocations: 0.53 MB / 4.815 GB, free: 87.34 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.937e-05/11.57, allocations: 19.09 kB / 4.815 GB, free: 87.34 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003045/11.58, allocations: 283.7 kB / 4.816 GB, free: 87.24 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001811/11.58, allocations: 88.78 kB / 4.816 GB, free: 87.24 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (311):
 * Single equations (assignments): 311
 * 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 0.0004166/11.58, allocations: 150 kB / 4.816 GB, free: 87.1 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004575/11.58, allocations: 224.5 kB / 4.816 GB, free: 86.99 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005233/11.58, allocations: 3.092 MB / 4.819 GB, free: 86.81 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.034e-05/11.58, allocations: 31 kB / 4.819 GB, free: 86.81 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.785e-06/11.58, allocations: 0 / 4.819 GB, free: 86.81 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003762/11.59, allocations: 2.686 MB / 4.822 GB, free: 86.15 MB / 0.9948 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 postOpt removeSimpleEquations (simulation): time 0.00977/11.6, allocations: 6.298 MB / 4.828 GB, free: 83.46 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.753e-06/11.6, allocations: 0 / 4.828 GB, free: 83.46 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002414/11.6, allocations: 0.575 MB / 4.829 GB, free: 83.41 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.819e-05/11.6, allocations: 7.562 kB / 4.829 GB, free: 83.41 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001582/11.6, allocations: 37.78 kB / 4.829 GB, free: 83.4 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.543e-05/11.6, allocations: 7.156 kB / 4.829 GB, free: 83.4 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.26e-06/11.6, allocations: 0 / 4.829 GB, free: 83.4 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006438/11.61, allocations: 4.843 MB / 4.833 GB, free: 81.39 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001635/11.61, allocations: 0.6235 MB / 4.834 GB, free: 81.01 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003552/11.61, allocations: 7.531 kB / 4.834 GB, free: 81.01 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002007/11.61, allocations: 183.2 kB / 4.834 GB, free: 81 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001974/11.61, allocations: 154.1 kB / 4.834 GB, free: 80.97 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001635/11.61, allocations: 86.31 kB / 4.834 GB, free: 80.96 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.0009975/11.61, allocations: 0.7719 MB / 4.835 GB, free: 80.62 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 1.5e-07/11.61, allocations: 0 / 4.835 GB, free: 80.62 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.002955/11.62, allocations: 1.169 MB / 4.836 GB, free: 80.29 MB / 0.9948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1],oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (278):
 * Single equations (assignments): 278
 * 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 0.005368/11.62, allocations: 4.681 MB / 4.841 GB, free: 78.2 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.004127/11.62, allocations: 2.707 MB / 4.843 GB, free: 77.18 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 5.37e-06/11.62, allocations: 3.312 kB / 4.843 GB, free: 77.18 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001649/11.63, allocations: 1.46 MB / 4.845 GB, free: 76.63 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005434/11.63, allocations: 1.129 MB / 4.846 GB, free: 76.44 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00726/11.64, allocations: 5.089 MB / 4.851 GB, free: 72.6 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001119/11.64, allocations: 1.943 MB / 4.853 GB, free: 71.05 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.003309/11.64, allocations: 0.8455 MB / 4.854 GB, free: 70.46 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007844/11.64, allocations: 218.8 kB / 4.854 GB, free: 70.27 MB / 0.9948 GB
Notification: Performance of SimCode: time 5.61e-07/11.64, allocations: 0 / 4.854 GB, free: 70.27 MB / 0.9948 GB
Notification: Performance of Templates: time 0.08806/11.73, allocations: 63.69 MB / 4.916 GB, free: 13.2 MB / 0.9948 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)