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 8.1.1-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 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-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 8.1.1-maint.8.1.x/package.mo): time 1.886/1.886, allocations: 293 MB / 309 MB, free: 4.832 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00153/0.00153, allocations: 172.6 kB / 378.7 MB, free: 1.039 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.965/1.965, allocations: 205.4 MB / 0.6383 GB, free: 8.168 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000847/0.0008472, allocations: 82.67 kB / 0.7527 GB, free: 63.02 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004446/0.0004449, allocations: 12 kB / 0.8768 GB, free: 10.45 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3267/0.3272, allocations: 116.4 MB / 0.9904 GB, free: 5.898 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.009/6.336, allocations: 2.089 GB / 3.079 GB, free: 126.9 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002591/6.336, allocations: 91.95 kB / 3.079 GB, free: 126.9 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 6.86/13.2, allocations: 1.726 GB / 4.805 GB, free: 95.39 MB / 1.01 GB
Notification: Performance of FrontEnd: time 3.797e-06/13.2, allocations: 0 / 4.805 GB, free: 95.39 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0005713/13.2, allocations: 71.28 kB / 4.805 GB, free: 95.38 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: 669
 * Number of variables: 669
Notification: Performance of Generate backend data structure: time 0.0178/13.21, allocations: 3.923 MB / 4.809 GB, free: 94.07 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.343e-05/13.21, allocations: 8.594 kB / 4.809 GB, free: 94.07 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007668/13.22, allocations: 0.8945 MB / 4.81 GB, free: 93.9 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00663/13.23, allocations: 1.951 MB / 4.812 GB, free: 93.43 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003415/13.23, allocations: 200.1 kB / 4.812 GB, free: 93.42 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001468/13.23, allocations: 271.2 kB / 4.812 GB, free: 93.42 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01068/13.24, allocations: 3.299 MB / 4.815 GB, free: 93.09 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001866/13.24, allocations: 9.891 kB / 4.815 GB, free: 93.09 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000958/13.24, allocations: 108 kB / 4.816 GB, free: 93.09 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001569/13.24, allocations: 121.7 kB / 4.816 GB, free: 93.09 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008362/13.25, allocations: 3.39 MB / 4.819 GB, free: 93.05 MB / 1.01 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 0.02215/13.27, allocations: 12.34 MB / 4.831 GB, free: 86.87 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005522/13.28, allocations: 3.321 MB / 4.834 GB, free: 86.33 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003671/13.28, allocations: 1.795 MB / 4.836 GB, free: 86.29 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0015/13.28, allocations: 1.496 MB / 4.838 GB, free: 84.7 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.061e-05/13.28, allocations: 75.06 kB / 4.838 GB, free: 84.65 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=278): time 6.071e-06/13.28, allocations: 0 / 4.838 GB, free: 84.65 MB / 1.01 GB
Notification: Performance of matching and sorting (n=278): time 0.008305/13.29, allocations: 3.854 MB / 4.841 GB, free: 84.4 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.343e-05/13.29, allocations: 80.09 kB / 4.841 GB, free: 84.33 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002086/13.29, allocations: 1.348 MB / 4.843 GB, free: 84.17 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002532/13.3, allocations: 75.05 kB / 4.843 GB, free: 84.14 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005831/13.3, allocations: 0.986 MB / 4.844 GB, free: 83.75 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008528/13.3, allocations: 0.938 MB / 4.845 GB, free: 83.13 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001183/13.3, allocations: 52.31 kB / 4.845 GB, free: 83.13 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0001451/13.3, allocations: 402.9 kB / 4.845 GB, free: 82.83 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001618/13.3, allocations: 1.082 MB / 4.846 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001772/13.3, allocations: 1.422 MB / 4.848 GB, free: 82.54 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003566/13.3, allocations: 2.624 MB / 4.85 GB, free: 82.31 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.697e-06/13.3, allocations: 0 / 4.85 GB, free: 82.31 MB / 1.01 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.004646/13.31, allocations: 2.954 MB / 4.853 GB, free: 82.08 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 2.721e-05/13.31, allocations: 14.44 kB / 4.853 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.482e-05/13.31, allocations: 3 kB / 4.853 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.221e-05/13.31, allocations: 20.39 kB / 4.853 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002061/13.31, allocations: 0.5174 MB / 4.854 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.475e-05/13.31, allocations: 16.19 kB / 4.854 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003252/13.31, allocations: 342.5 kB / 4.854 GB, free: 81.97 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001967/13.31, allocations: 83.67 kB / 4.854 GB, free: 81.97 MB / 1.01 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 ()
 * Number of clocked 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 0.001492/13.32, allocations: 0.6395 MB / 4.855 GB, free: 81.86 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000631/13.32, allocations: 233.4 kB / 4.855 GB, free: 81.74 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004461/13.32, allocations: 3.096 MB / 4.858 GB, free: 81.57 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.754e-05/13.32, allocations: 25.38 kB / 4.858 GB, free: 81.57 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.305e-06/13.32, allocations: 0 / 4.858 GB, free: 81.57 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003334/13.32, allocations: 2.639 MB / 4.86 GB, free: 81.32 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009681/13.33, allocations: 6.185 MB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.616e-06/13.33, allocations: 0 / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002403/13.34, allocations: 0.5542 MB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.347e-05/13.34, allocations: 11.56 kB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000187/13.34, allocations: 64.48 kB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.23e-05/13.34, allocations: 7.5 kB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.196e-06/13.34, allocations: 3.031 kB / 4.867 GB, free: 80.8 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006737/13.34, allocations: 4.771 MB / 4.872 GB, free: 80.41 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001909/13.35, allocations: 0.6175 MB / 4.872 GB, free: 80.17 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005509/13.35, allocations: 54.23 kB / 4.872 GB, free: 80.17 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002396/13.35, allocations: 221 kB / 4.873 GB, free: 80.15 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002582/13.35, allocations: 152.2 kB / 4.873 GB, free: 80.15 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000167/13.35, allocations: 86.88 kB / 4.873 GB, free: 80.15 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.001337/13.35, allocations: 0.9198 MB / 4.874 GB, free: 80.04 MB / 1.01 GB
Notification: Performance of sort global known variables: time 1.41e-07/13.35, allocations: 3.094 kB / 4.874 GB, free: 80.04 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.004573/13.35, allocations: 1.37 MB / 4.875 GB, free: 79.93 MB / 1.01 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 ()
 * Number of clocked 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 0.006231/13.36, allocations: 4.326 MB / 4.879 GB, free: 77.93 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.004995/13.37, allocations: 2.749 MB / 4.882 GB, free: 77.86 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 5.951e-06/13.37, allocations: 0 / 4.882 GB, free: 77.86 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.002108/13.37, allocations: 1.481 MB / 4.883 GB, free: 77.84 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006875/13.37, allocations: 1.264 MB / 4.885 GB, free: 77.81 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01035/13.39, allocations: 7.251 MB / 4.892 GB, free: 75.17 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001385/13.39, allocations: 1.895 MB / 4.894 GB, free: 74.42 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.003823/13.39, allocations: 0.8421 MB / 4.894 GB, free: 74.39 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008487/13.39, allocations: 219.7 kB / 4.895 GB, free: 74.39 MB / 1.01 GB
Notification: Performance of SimCode: time 1.192e-06/13.39, allocations: 0 / 4.895 GB, free: 74.39 MB / 1.01 GB
Notification: Performance of Templates: time 0.1257/13.52, allocations: 89.29 MB / 4.982 GB, free: 62.72 MB / 1.01 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)