Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.673/2.673, allocations: 287.5 MB / 302.5 MB, free: 8.254 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001513/0.001513, allocations: 176 kB / 371 MB, free: 10.78 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.062/2.062, allocations: 205.4 MB / 0.6297 GB, free: 10.5 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001142/0.001142, allocations: 90.91 kB / 0.743 GB, free: 6.516 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004589/0.000459, allocations: 11 kB / 0.8658 GB, free: 141.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2199/0.2204, allocations: 115.3 MB / 0.9784 GB, free: 28.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.873/7.093, allocations: 2.091 GB / 3.069 GB, free: 183.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003256/7.093, allocations: 100 kB / 3.069 GB, free: 183.5 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 10.08/17.17, allocations: 1.943 GB / 5.012 GB, free: 91.06 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.735e-06/17.17, allocations: 0 / 5.012 GB, free: 91.06 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0003608/17.17, allocations: 88.2 kB / 5.012 GB, free: 91.05 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 0.02488/17.2, allocations: 4.77 MB / 5.017 GB, free: 87.43 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 4.556e-05/17.2, allocations: 11.97 kB / 5.017 GB, free: 87.42 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01096/17.21, allocations: 0.9944 MB / 5.018 GB, free: 86.42 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008133/17.22, allocations: 2.194 MB / 5.02 GB, free: 84.18 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003605/17.22, allocations: 250.5 kB / 5.02 GB, free: 83.93 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001478/17.22, allocations: 332 kB / 5.02 GB, free: 83.61 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01295/17.23, allocations: 4.142 MB / 5.024 GB, free: 79.37 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001419/17.23, allocations: 15.78 kB / 5.024 GB, free: 79.35 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005704/17.23, allocations: 140 kB / 5.024 GB, free: 79.21 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002036/17.23, allocations: 146.4 kB / 5.025 GB, free: 79.07 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01432/17.25, allocations: 4.639 MB / 5.029 GB, free: 74.42 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 0.03258/17.28, allocations: 14.69 MB / 5.043 GB, free: 58.79 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009576/17.29, allocations: 4.31 MB / 5.048 GB, free: 54.51 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002227/17.29, allocations: 1.62 MB / 5.049 GB, free: 52.56 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.615e-05/17.29, allocations: 77.64 kB / 5.049 GB, free: 52.47 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 6.602e-06/17.29, allocations: 0 / 5.049 GB, free: 52.47 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.01688/17.31, allocations: 5.484 MB / 5.055 GB, free: 46.96 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.335e-05/17.31, allocations: 94.47 kB / 5.055 GB, free: 46.86 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003213/17.31, allocations: 1.447 MB / 5.056 GB, free: 45.38 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009608/17.31, allocations: 93.7 kB / 5.056 GB, free: 45.28 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009086/17.31, allocations: 1.124 MB / 5.057 GB, free: 44.14 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001927/17.31, allocations: 1.324 MB / 5.059 GB, free: 42.8 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003859/17.31, allocations: 68 kB / 5.059 GB, free: 42.73 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0002961/17.31, allocations: 441.1 kB / 5.059 GB, free: 42.29 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004251/17.32, allocations: 1.549 MB / 5.061 GB, free: 40.74 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004937/17.32, allocations: 1.959 MB / 5.063 GB, free: 38.68 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005075/17.33, allocations: 1.829 MB / 5.064 GB, free: 36.84 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.543e-05/17.33, allocations: 0 / 5.064 GB, free: 36.84 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01159/17.34, allocations: 4.15 MB / 5.068 GB, free: 32.67 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 3.435e-05/17.34, allocations: 7.953 kB / 5.068 GB, free: 32.66 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.407e-05/17.34, allocations: 12.03 kB / 5.068 GB, free: 32.65 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.82e-05/17.34, allocations: 20 kB / 5.068 GB, free: 32.63 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006211/17.35, allocations: 0.698 MB / 5.069 GB, free: 31.93 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.134e-05/17.35, allocations: 23.94 kB / 5.069 GB, free: 31.91 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005972/17.35, allocations: 432.9 kB / 5.07 GB, free: 31.48 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004806/17.35, allocations: 116 kB / 5.07 GB, free: 31.37 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 ()
 * Number of clocked 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 0.002569/17.36, allocations: 0.8015 MB / 5.07 GB, free: 30.56 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001034/17.36, allocations: 288.5 kB / 5.071 GB, free: 30.27 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01174/17.37, allocations: 4.405 MB / 5.075 GB, free: 25.83 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.395e-05/17.37, allocations: 40 kB / 5.075 GB, free: 25.79 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.345e-05/17.37, allocations: 0 / 5.075 GB, free: 25.79 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009149/17.38, allocations: 3.763 MB / 5.079 GB, free: 21.96 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.024/17.4, allocations: 8.574 MB / 5.087 GB, free: 13.23 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.861e-05/17.4, allocations: 4 kB / 5.087 GB, free: 13.22 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007015/17.41, allocations: 0.7376 MB / 5.088 GB, free: 12.48 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.636e-05/17.41, allocations: 16 kB / 5.088 GB, free: 12.47 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006362/17.41, allocations: 91.95 kB / 5.088 GB, free: 12.38 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.759e-05/17.41, allocations: 19.95 kB / 5.088 GB, free: 12.36 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.282e-06/17.41, allocations: 7.938 kB / 5.088 GB, free: 12.35 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01647/17.43, allocations: 6.933 MB / 5.095 GB, free: 5.234 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003245/17.43, allocations: 0.7972 MB / 5.096 GB, free: 4.414 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001068/17.43, allocations: 75.98 kB / 5.096 GB, free: 4.34 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00539/17.44, allocations: 267.5 kB / 5.096 GB, free: 4.078 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008328/17.44, allocations: 218.8 kB / 5.096 GB, free: 3.863 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003815/17.44, allocations: 120 kB / 5.096 GB, free: 3.746 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.002522/17.44, allocations: 1.133 MB / 5.097 GB, free: 2.59 MB / 1.01 GB
Notification: Performance of sort global known variables: time 4.01e-07/17.44, allocations: 0 / 5.097 GB, free: 2.59 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.006677/17.45, allocations: 1.662 MB / 5.099 GB, free: 0.9258 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 ()
 * Number of clocked 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 0.01048/17.46, allocations: 5.104 MB / 5.104 GB, free: 11.46 MB / 1.026 GB
Notification: Performance of simCode: created initialization part: time 0.01241/17.47, allocations: 3.897 MB / 5.108 GB, free: 7.551 MB / 1.026 GB
Notification: Performance of simCode: created event and clocks part: time 1.358e-05/17.47, allocations: 5.312 kB / 5.108 GB, free: 7.547 MB / 1.026 GB
Notification: Performance of simCode: created simulation system equations: time 0.006173/17.48, allocations: 2.094 MB / 5.11 GB, free: 5.453 MB / 1.026 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01271/17.49, allocations: 1.48 MB / 5.111 GB, free: 4.012 MB / 1.026 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.8211/18.31, allocations: 9.13 MB / 5.12 GB, free: 116.9 MB / 1.026 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004606/18.32, allocations: 2.26 MB / 5.122 GB, free: 116.1 MB / 1.026 GB
Notification: Performance of simCode: alias equations: time 0.009217/18.32, allocations: 1.212 MB / 5.123 GB, free: 116.1 MB / 1.026 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002571/18.33, allocations: 274.9 kB / 5.124 GB, free: 116 MB / 1.026 GB
Notification: Performance of SimCode: time 2.856e-06/18.33, allocations: 2.125 kB / 5.124 GB, free: 116 MB / 1.026 GB
Notification: Performance of Templates: time 0.3154/18.64, allocations: 104.8 MB / 5.226 GB, free: 112.4 MB / 1.026 GB
make -j1 -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.makefile
(rm -f Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1)