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 1.655/1.655, allocations: 289.7 MB / 302.2 MB, free: 2.215 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001255/0.001255, allocations: 178.2 kB / 371.6 MB, free: 3.367 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.966/1.966, allocations: 205.1 MB / 0.6309 GB, free: 11.79 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001143/0.001144, allocations: 92.06 kB / 0.745 GB, free: 54.53 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 4.59e-05/4.594e-05, allocations: 0 / 0.8662 GB, free: 15.11 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3192/0.3192, allocations: 116.3 MB / 0.9798 GB, free: 10.64 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.536/6.855, allocations: 2.089 GB / 3.069 GB, free: 107.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000288/6.855, allocations: 91.06 kB / 3.069 GB, free: 107.6 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 6.345/13.2, allocations: 1.728 GB / 4.797 GB, free: 95.75 MB / 1.01 GB
Notification: Performance of FrontEnd: time 1.763e-06/13.2, allocations: 3.906 kB / 4.797 GB, free: 95.75 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0002082/13.2, allocations: 70.58 kB / 4.797 GB, free: 95.74 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 0.01393/13.21, allocations: 3.543 MB / 4.8 GB, free: 94.57 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.009e-05/13.21, allocations: 10.44 kB / 4.8 GB, free: 94.57 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008722/13.22, allocations: 0.8971 MB / 4.801 GB, free: 94.4 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006635/13.23, allocations: 1.867 MB / 4.803 GB, free: 93.98 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001812/13.23, allocations: 205.1 kB / 4.803 GB, free: 93.98 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007106/13.23, allocations: 272.4 kB / 4.803 GB, free: 93.97 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006299/13.24, allocations: 3.204 MB / 4.806 GB, free: 93.65 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.776e-05/13.24, allocations: 11.81 kB / 4.806 GB, free: 93.65 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002748/13.24, allocations: 117 kB / 4.806 GB, free: 93.65 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001119/13.24, allocations: 115 kB / 4.807 GB, free: 93.64 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005477/13.24, allocations: 3.308 MB / 4.81 GB, free: 93.61 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 0.01587/13.26, allocations: 12.33 MB / 4.822 GB, free: 87.43 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003907/13.26, allocations: 3.286 MB / 4.825 GB, free: 86.88 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002789/13.27, allocations: 1.759 MB / 4.827 GB, free: 86.85 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001356/13.27, allocations: 1.492 MB / 4.828 GB, free: 85.25 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.622e-05/13.27, allocations: 66.44 kB / 4.828 GB, free: 85.21 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=278): time 4.368e-06/13.27, allocations: 1.859 kB / 4.828 GB, free: 85.21 MB / 1.01 GB
Notification: Performance of matching and sorting (n=278): time 0.005307/13.27, allocations: 2.706 MB / 4.831 GB, free: 84.97 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.084e-05/13.27, allocations: 84.78 kB / 4.831 GB, free: 84.9 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002135/13.27, allocations: 1.161 MB / 4.832 GB, free: 84.74 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002647/13.27, allocations: 78.55 kB / 4.832 GB, free: 84.71 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005997/13.28, allocations: 0.98 MB / 4.833 GB, free: 84.33 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008371/13.28, allocations: 0.9483 MB / 4.834 GB, free: 83.7 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001257/13.28, allocations: 48.56 kB / 4.834 GB, free: 83.7 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0001262/13.28, allocations: 403.2 kB / 4.835 GB, free: 83.39 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001507/13.28, allocations: 1.054 MB / 4.836 GB, free: 83.39 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00165/13.28, allocations: 1.385 MB / 4.837 GB, free: 83.11 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001744/13.28, allocations: 1.263 MB / 4.838 GB, free: 83.05 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.454e-06/13.28, allocations: 0 / 4.838 GB, free: 83.05 MB / 1.01 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.0043/13.29, allocations: 2.9 MB / 4.841 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 2.96e-05/13.29, allocations: 10.62 kB / 4.841 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.565e-05/13.29, allocations: 11.12 kB / 4.841 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.266e-05/13.29, allocations: 12.31 kB / 4.841 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002131/13.29, allocations: 0.5172 MB / 4.842 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.89e-05/13.29, allocations: 16 kB / 4.842 GB, free: 82.82 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003233/13.29, allocations: 338.8 kB / 4.842 GB, free: 82.72 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001655/13.29, allocations: 83.47 kB / 4.842 GB, free: 82.72 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 ()
 * 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 0.0004425/13.29, allocations: 239.7 kB / 4.842 GB, free: 82.61 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004873/13.29, allocations: 232.4 kB / 4.842 GB, free: 82.49 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004854/13.3, allocations: 3.043 MB / 4.845 GB, free: 82.32 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.909e-05/13.3, allocations: 28.5 kB / 4.845 GB, free: 82.32 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.017e-06/13.3, allocations: 2.125 kB / 4.845 GB, free: 82.32 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003257/13.3, allocations: 2.578 MB / 4.848 GB, free: 82.07 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009871/13.31, allocations: 6.14 MB / 4.854 GB, free: 81.56 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.655e-06/13.31, allocations: 0 / 4.854 GB, free: 81.56 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002419/13.31, allocations: 0.558 MB / 4.854 GB, free: 81.56 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.175e-05/13.31, allocations: 9.438 kB / 4.854 GB, free: 81.56 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001729/13.31, allocations: 61.78 kB / 4.855 GB, free: 81.56 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.337e-05/13.31, allocations: 14.86 kB / 4.855 GB, free: 81.55 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.885e-06/13.31, allocations: 3.516 kB / 4.855 GB, free: 81.55 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00635/13.32, allocations: 4.687 MB / 4.859 GB, free: 81.17 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001961/13.32, allocations: 0.6132 MB / 4.86 GB, free: 80.93 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004333/13.32, allocations: 50.22 kB / 4.86 GB, free: 80.93 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002181/13.32, allocations: 220.4 kB / 4.86 GB, free: 80.91 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000232/13.32, allocations: 160.5 kB / 4.86 GB, free: 80.9 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001597/13.32, allocations: 82.3 kB / 4.86 GB, free: 80.9 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.001197/13.33, allocations: 0.9101 MB / 4.861 GB, free: 80.79 MB / 1.01 GB
Notification: Performance of sort global known variables: time 1.61e-07/13.33, allocations: 0 / 4.861 GB, free: 80.79 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.003596/13.33, allocations: 1.367 MB / 4.862 GB, free: 80.66 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 ()
 * 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 0.005161/13.33, allocations: 4.303 MB / 4.867 GB, free: 78.67 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.003855/13.34, allocations: 2.701 MB / 4.869 GB, free: 78.6 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 4.569e-06/13.34, allocations: 0 / 4.869 GB, free: 78.6 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.001761/13.34, allocations: 1.453 MB / 4.871 GB, free: 78.58 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005921/13.35, allocations: 1.239 MB / 4.872 GB, free: 78.55 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007598/13.35, allocations: 5.154 MB / 4.877 GB, free: 77.52 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001166/13.35, allocations: 1.943 MB / 4.879 GB, free: 76.77 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.00323/13.36, allocations: 0.8412 MB / 4.88 GB, free: 76.74 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006896/13.36, allocations: 212.1 kB / 4.88 GB, free: 76.74 MB / 1.01 GB
Notification: Performance of SimCode: time 5.31e-07/13.36, allocations: 2.375 kB / 4.88 GB, free: 76.74 MB / 1.01 GB
Notification: Performance of Templates: time 0.1194/13.48, allocations: 97.46 MB / 4.975 GB, free: 49.9 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)