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 1.686/1.686, allocations: 292.6 MB / 307.5 MB, free: 5.152 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001442/0.001442, allocations: 181 kB / 377.1 MB, free: 1.496 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.163/2.163, allocations: 205.4 MB / 0.6367 GB, free: 9.555 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001022/0.001021, allocations: 99.59 kB / 0.751 GB, free: 62.69 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.00037/0.0003701, allocations: 11.98 kB / 0.8748 GB, free: 11.32 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2887/0.2891, allocations: 116.3 MB / 0.9884 GB, free: 6.863 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.912/7.202, allocations: 2.089 GB / 3.077 GB, free: 92.75 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004373/7.202, allocations: 94.75 kB / 3.077 GB, free: 92.7 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.844/15.05, allocations: 1.73 GB / 4.807 GB, free: 80.12 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 6.402e-06/15.05, allocations: 4.656 kB / 4.807 GB, free: 80.12 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0005166/15.05, allocations: 69.58 kB / 4.807 GB, free: 80.11 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 0.02543/15.07, allocations: 3.943 MB / 4.811 GB, free: 78.65 MB / 0.9948 GB
Notification: Performance of prepare preOptimizeDAE: time 7.871e-05/15.07, allocations: 10.72 kB / 4.811 GB, free: 78.65 MB / 0.9948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009794/15.08, allocations: 0.9091 MB / 4.812 GB, free: 78.48 MB / 0.9948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00852/15.09, allocations: 1.879 MB / 4.813 GB, free: 78.02 MB / 0.9948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003722/15.09, allocations: 197.7 kB / 4.814 GB, free: 78.01 MB / 0.9948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001747/15.09, allocations: 270.8 kB / 4.814 GB, free: 78 MB / 0.9948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01093/15.1, allocations: 3.269 MB / 4.817 GB, free: 77.68 MB / 0.9948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.251e-05/15.1, allocations: 2.719 kB / 4.817 GB, free: 77.68 MB / 0.9948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003592/15.1, allocations: 106.7 kB / 4.817 GB, free: 77.68 MB / 0.9948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000161/15.1, allocations: 125.5 kB / 4.817 GB, free: 77.67 MB / 0.9948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006338/15.11, allocations: 3.394 MB / 4.821 GB, free: 77.64 MB / 0.9948 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 0.02124/15.13, allocations: 12.33 MB / 4.833 GB, free: 71.46 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004788/15.14, allocations: 3.314 MB / 4.836 GB, free: 70.92 MB / 0.9948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001409/15.14, allocations: 1.5 MB / 4.837 GB, free: 69.32 MB / 0.9948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.472e-05/15.14, allocations: 67.59 kB / 4.837 GB, free: 69.28 MB / 0.9948 GB
Notification: Performance of pre-optimization done (n=278): time 5.139e-06/15.14, allocations: 0 / 4.837 GB, free: 69.28 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=278): time 0.007517/15.15, allocations: 3.847 MB / 4.841 GB, free: 69.02 MB / 0.9948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.286e-05/15.15, allocations: 80.88 kB / 4.841 GB, free: 68.96 MB / 0.9948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002327/15.15, allocations: 1.179 MB / 4.842 GB, free: 68.8 MB / 0.9948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003098/15.15, allocations: 74.17 kB / 4.842 GB, free: 68.77 MB / 0.9948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007455/15.15, allocations: 0.9811 MB / 4.843 GB, free: 68.39 MB / 0.9948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00111/15.15, allocations: 0.9449 MB / 4.844 GB, free: 67.77 MB / 0.9948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001382/15.15, allocations: 48.81 kB / 4.844 GB, free: 67.77 MB / 0.9948 GB
Notification: Performance of setup shared object (initialization): time 0.0001666/15.15, allocations: 406 kB / 4.845 GB, free: 67.46 MB / 0.9948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001819/15.15, allocations: 1.082 MB / 4.846 GB, free: 67.45 MB / 0.9948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001879/15.15, allocations: 1.401 MB / 4.847 GB, free: 67.17 MB / 0.9948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001988/15.16, allocations: 1.279 MB / 4.848 GB, free: 67.12 MB / 0.9948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.735e-06/15.16, allocations: 3.062 kB / 4.848 GB, free: 67.12 MB / 0.9948 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.005323/15.16, allocations: 2.94 MB / 4.851 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of prepare postOptimizeDAE: time 3.7e-05/15.16, allocations: 8.5 kB / 4.851 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.048e-05/15.16, allocations: 9.516 kB / 4.851 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.445e-05/15.16, allocations: 15.38 kB / 4.851 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002258/15.16, allocations: 0.511 MB / 4.852 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.505e-05/15.16, allocations: 21.09 kB / 4.852 GB, free: 66.89 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003967/15.17, allocations: 339.6 kB / 4.852 GB, free: 66.79 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001943/15.17, allocations: 85.38 kB / 4.852 GB, free: 66.79 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 ()
 * 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 0.002269/15.17, allocations: 0.6466 MB / 4.853 GB, free: 66.67 MB / 0.9948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001046/15.17, allocations: 229.8 kB / 4.853 GB, free: 66.56 MB / 0.9948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005805/15.18, allocations: 3.09 MB / 4.856 GB, free: 66.38 MB / 0.9948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.568e-05/15.18, allocations: 29.38 kB / 4.856 GB, free: 66.38 MB / 0.9948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.252e-05/15.18, allocations: 0 / 4.856 GB, free: 66.38 MB / 0.9948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003706/15.18, allocations: 2.628 MB / 4.859 GB, free: 66.13 MB / 0.9948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01425/15.2, allocations: 6.155 MB / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.012e-05/15.2, allocations: 0 / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002803/15.2, allocations: 0.5491 MB / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.69e-05/15.2, allocations: 11.06 kB / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002002/15.2, allocations: 59.7 kB / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.258e-05/15.2, allocations: 16.14 kB / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.755e-06/15.2, allocations: 0 / 4.865 GB, free: 65.62 MB / 0.9948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007804/15.21, allocations: 4.761 MB / 4.87 GB, free: 65.23 MB / 0.9948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002523/15.21, allocations: 0.6082 MB / 4.871 GB, free: 64.99 MB / 0.9948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006028/15.21, allocations: 47.59 kB / 4.871 GB, free: 64.99 MB / 0.9948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002682/15.21, allocations: 224.6 kB / 4.871 GB, free: 64.97 MB / 0.9948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000267/15.21, allocations: 157 kB / 4.871 GB, free: 64.96 MB / 0.9948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001795/15.21, allocations: 83.64 kB / 4.871 GB, free: 64.96 MB / 0.9948 GB
Notification: Performance of sorting global known variables: time 0.001612/15.21, allocations: 0.9259 MB / 4.872 GB, free: 64.86 MB / 0.9948 GB
Notification: Performance of sort global known variables: time 4.61e-07/15.21, allocations: 0 / 4.872 GB, free: 64.86 MB / 0.9948 GB
Notification: Performance of remove unused functions: time 0.005408/15.22, allocations: 1.366 MB / 4.873 GB, free: 64.73 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 ()
 * 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 0.007225/15.23, allocations: 4.291 MB / 4.878 GB, free: 62.74 MB / 0.9948 GB
Notification: Performance of simCode: created initialization part: time 0.005781/15.23, allocations: 2.743 MB / 4.88 GB, free: 62.66 MB / 0.9948 GB
Notification: Performance of simCode: created event and clocks part: time 7.805e-06/15.23, allocations: 3.406 kB / 4.88 GB, free: 62.66 MB / 0.9948 GB
Notification: Performance of simCode: created simulation system equations: time 0.002246/15.24, allocations: 1.471 MB / 4.882 GB, free: 62.21 MB / 0.9948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006651/15.24, allocations: 1.237 MB / 4.883 GB, free: 61.97 MB / 0.9948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01229/15.25, allocations: 7.232 MB / 4.89 GB, free: 58.59 MB / 0.9948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001892/15.26, allocations: 1.948 MB / 4.892 GB, free: 57.72 MB / 0.9948 GB
Notification: Performance of simCode: alias equations: time 0.004708/15.26, allocations: 0.8388 MB / 4.893 GB, free: 57.62 MB / 0.9948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009283/15.26, allocations: 210 kB / 4.893 GB, free: 57.6 MB / 0.9948 GB
Notification: Performance of SimCode: time 2.685e-06/15.26, allocations: 0 / 4.893 GB, free: 57.6 MB / 0.9948 GB
Notification: Performance of Templates: time 0.1437/15.41, allocations: 88.1 MB / 4.979 GB, free: 4.629 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)