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 2.426/2.426, allocations: 284.8 MB / 297.3 MB, free: 6.348 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 0.001527/0.001527, allocations: 188.9 kB / 365.7 MB, free: 2.594 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 1.992/1.992, allocations: 205.1 MB / 0.6241 GB, free: 8.188 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001106/0.001105, allocations: 98 kB / 0.7372 GB, free: 40.78 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.079e-05/3.083e-05, allocations: 0 / 0.8574 GB, free: 13.74 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8332/0.8332, allocations: 115.2 MB / 0.97 GB, free: 78.15 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.041/6.874, allocations: 2.091 GB / 3.061 GB, free: 6.609 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003115/6.874, allocations: 88.97 kB / 3.061 GB, free: 6.566 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 11.51/18.39, allocations: 1.941 GB / 5.002 GB, free: 91.58 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.425e-06/18.39, allocations: 1.094 kB / 5.002 GB, free: 91.58 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.0005899/18.39, allocations: 89.12 kB / 5.002 GB, free: 91.58 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 0.03346/18.42, allocations: 4.283 MB / 5.006 GB, free: 90.43 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 6.841e-05/18.42, allocations: 8.656 kB / 5.006 GB, free: 90.43 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01668/18.44, allocations: 0.9934 MB / 5.007 GB, free: 90.23 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01334/18.45, allocations: 2.191 MB / 5.009 GB, free: 89.88 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006075/18.45, allocations: 253.4 kB / 5.009 GB, free: 89.87 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002358/18.45, allocations: 332.6 kB / 5.009 GB, free: 89.87 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02108/18.47, allocations: 4.073 MB / 5.013 GB, free: 89.55 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002771/18.47, allocations: 11.38 kB / 5.013 GB, free: 89.54 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001707/18.48, allocations: 133.4 kB / 5.014 GB, free: 89.54 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003274/18.48, allocations: 147.3 kB / 5.014 GB, free: 89.54 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02005/18.5, allocations: 4.531 MB / 5.018 GB, free: 89.5 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 0.04869/18.55, allocations: 14.69 MB / 5.033 GB, free: 82.84 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0144/18.56, allocations: 4.272 MB / 5.037 GB, free: 82.74 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009776/18.57, allocations: 2.386 MB / 5.039 GB, free: 82.71 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003296/18.57, allocations: 1.611 MB / 5.041 GB, free: 81.02 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001398/18.57, allocations: 83.3 kB / 5.041 GB, free: 80.97 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=392): time 1.224e-05/18.57, allocations: 0 / 5.041 GB, free: 80.97 MB / 1.01 GB
Notification: Performance of matching and sorting (n=392): time 0.01939/18.59, allocations: 3.846 MB / 5.044 GB, free: 80.71 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001218/18.59, allocations: 92.39 kB / 5.045 GB, free: 80.64 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005588/18.6, allocations: 1.428 MB / 5.046 GB, free: 80.43 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.0013/18.6, allocations: 91.86 kB / 5.046 GB, free: 80.4 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00175/18.6, allocations: 1.136 MB / 5.047 GB, free: 79.97 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003138/18.6, allocations: 1.324 MB / 5.048 GB, free: 79.1 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008706/18.61, allocations: 71.34 kB / 5.048 GB, free: 79.1 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0005296/18.61, allocations: 445.1 kB / 5.049 GB, free: 78.79 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006801/18.61, allocations: 1.51 MB / 5.05 GB, free: 78.78 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007565/18.62, allocations: 1.92 MB / 5.052 GB, free: 78.47 MB / 1.01 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007831/18.63, allocations: 1.809 MB / 5.054 GB, free: 78.41 MB / 1.01 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.729e-05/18.63, allocations: 0 / 5.054 GB, free: 78.41 MB / 1.01 GB
Notification: Performance of matching and sorting (n=430) (initialization): time 0.01969/18.65, allocations: 4.065 MB / 5.058 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of prepare postOptimizeDAE: time 5.146e-05/18.65, allocations: 8.781 kB / 5.058 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.409e-05/18.65, allocations: 3.125 kB / 5.058 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.278e-05/18.65, allocations: 19.91 kB / 5.058 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009491/18.66, allocations: 0.6985 MB / 5.059 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001143/18.66, allocations: 26.06 kB / 5.059 GB, free: 78.15 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009462/18.67, allocations: 428.5 kB / 5.059 GB, free: 78.01 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00136/18.67, allocations: 127 kB / 5.059 GB, free: 78.01 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 ()
 * 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 0.001687/18.67, allocations: 297.2 kB / 5.06 GB, free: 77.89 MB / 1.01 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001766/18.67, allocations: 287.1 kB / 5.06 GB, free: 77.75 MB / 1.01 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02111/18.69, allocations: 4.334 MB / 5.064 GB, free: 77.56 MB / 1.01 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.715e-05/18.69, allocations: 38.47 kB / 5.064 GB, free: 77.56 MB / 1.01 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.073e-05/18.69, allocations: 4.781 kB / 5.064 GB, free: 77.56 MB / 1.01 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01563/18.71, allocations: 3.693 MB / 5.068 GB, free: 77.21 MB / 1.01 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03778/18.75, allocations: 8.527 MB / 5.076 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.721e-05/18.75, allocations: 2.562 kB / 5.076 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01055/18.76, allocations: 0.7376 MB / 5.077 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.029e-05/18.76, allocations: 14.72 kB / 5.077 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001145/18.76, allocations: 87.72 kB / 5.077 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.505e-05/18.76, allocations: 21.17 kB / 5.077 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.307e-06/18.76, allocations: 8.531 kB / 5.077 GB, free: 76.43 MB / 1.01 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02706/18.79, allocations: 6.841 MB / 5.084 GB, free: 75.64 MB / 1.01 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005053/18.79, allocations: 0.794 MB / 5.084 GB, free: 75.36 MB / 1.01 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002173/18.79, allocations: 75.62 kB / 5.084 GB, free: 75.36 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008695/18.8, allocations: 268.9 kB / 5.085 GB, free: 75.34 MB / 1.01 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001474/18.8, allocations: 219.7 kB / 5.085 GB, free: 75.33 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001075/18.81, allocations: 118.4 kB / 5.085 GB, free: 75.33 MB / 1.01 GB
Notification: Performance of sorting global known variables: time 0.004377/18.81, allocations: 1.11 MB / 5.086 GB, free: 75.17 MB / 1.01 GB
Notification: Performance of sort global known variables: time 1.363e-06/18.81, allocations: 0 / 5.086 GB, free: 75.17 MB / 1.01 GB
Notification: Performance of remove unused functions: time 0.01074/18.82, allocations: 1.684 MB / 5.088 GB, free: 75.04 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 ()
 * 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 0.01565/18.84, allocations: 5.104 MB / 5.093 GB, free: 72.51 MB / 1.01 GB
Notification: Performance of simCode: created initialization part: time 0.01656/18.85, allocations: 3.831 MB / 5.096 GB, free: 72.43 MB / 1.01 GB
Notification: Performance of simCode: created event and clocks part: time 1.788e-05/18.85, allocations: 6.938 kB / 5.096 GB, free: 72.43 MB / 1.01 GB
Notification: Performance of simCode: created simulation system equations: time 0.008958/18.86, allocations: 2.063 MB / 5.098 GB, free: 72.42 MB / 1.01 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02121/18.88, allocations: 1.465 MB / 5.1 GB, free: 72.38 MB / 1.01 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02956/18.91, allocations: 6.631 MB / 5.106 GB, free: 71.07 MB / 1.01 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005238/18.92, allocations: 2.26 MB / 5.109 GB, free: 70.3 MB / 1.01 GB
Notification: Performance of simCode: alias equations: time 0.01312/18.93, allocations: 1.204 MB / 5.11 GB, free: 70.27 MB / 1.01 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002588/18.93, allocations: 278.3 kB / 5.11 GB, free: 70.27 MB / 1.01 GB
Notification: Performance of SimCode: time 1.973e-06/18.93, allocations: 0 / 5.11 GB, free: 70.27 MB / 1.01 GB
Notification: Performance of Templates: time 0.2541/19.19, allocations: 115.4 MB / 5.223 GB, free: 48.64 MB / 1.01 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)