Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001013/0.001013, allocations: 99.47 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001249/0.00125, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.581/1.581, allocations: 205.4 MB / 222.1 MB, free: 5.523 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.589/1.589, allocations: 251.9 MB / 0.51 GB, free: 4.805 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0006149/0.000615, allocations: 15.94 kB / 0.6241 GB, free: 1.152 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5797/0.5804, allocations: 106.3 MB / 0.728 GB, free: 11.41 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones): time 0.8296/1.41, allocations: 239.8 MB / 0.9621 GB, free: 4.605 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.02302/1.433, allocations: 17.09 MB / 0.9788 GB, free: 4.379 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00413/1.437, allocations: 58.88 kB / 0.9789 GB, free: 4.379 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.005372/1.443, allocations: 1.656 MB / 0.9805 GB, free: 4.375 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.01776/1.46, allocations: 4.836 MB / 0.9852 GB, free: 4.316 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008649/1.469, allocations: 2.287 MB / 0.9874 GB, free: 4.266 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.01032/1.479, allocations: 4.481 MB / 0.9918 GB, free: 4.242 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004515/1.484, allocations: 1.985 MB / 0.9938 GB, free: 19.83 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00686/1.491, allocations: 2.332 MB / 0.996 GB, free: 19.49 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004453/1.495, allocations: 1.738 MB / 0.9977 GB, free: 19.16 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008292/1.496, allocations: 156.5 kB / 0.9979 GB, free: 19.16 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008804/1.505, allocations: 2.436 MB / 1 GB, free: 18.85 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.001747/1.507, allocations: 1.068 MB / 1.001 GB, free: 18.56 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.001838/1.509, allocations: 0.6782 MB / 1.002 GB, free: 18.53 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.007623/1.516, allocations: 4.151 MB / 1.006 GB, free: 16.45 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 3.466e-06/1.516, allocations: 2.531 kB / 1.006 GB, free: 16.45 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.285e-06/1.516, allocations: 4 kB / 1.006 GB, free: 16.45 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 0.000138/1.517, allocations: 0 / 1.006 GB, free: 16.45 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 677
 * Number of variables: 677
Notification: Performance of Generate backend data structure: time 0.01062/1.527, allocations: 3.483 MB / 1.009 GB, free: 14.4 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.947e-05/1.527, allocations: 7.719 kB / 1.009 GB, free: 14.4 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006814/1.534, allocations: 0.9279 MB / 1.01 GB, free: 14.03 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00437/1.538, allocations: 1.77 MB / 1.012 GB, free: 13.27 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001495/1.539, allocations: 199 kB / 1.012 GB, free: 13.26 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004843/1.539, allocations: 265.4 kB / 1.013 GB, free: 13.26 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006249/1.545, allocations: 3.318 MB / 1.016 GB, free: 12.32 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.006e-05/1.545, allocations: 9.594 kB / 1.016 GB, free: 12.31 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002909/1.546, allocations: 113.3 kB / 1.016 GB, free: 12.31 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001528/1.546, allocations: 141.7 kB / 1.016 GB, free: 12.29 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005468/1.551, allocations: 3.488 MB / 1.019 GB, free: 11.65 MB / 0.7325 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 0.01713/1.569, allocations: 12.13 MB / 1.031 GB, free: 2.266 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004403/1.573, allocations: 3.478 MB / 1.035 GB, free: 15.93 MB / 0.7481 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001556/1.575, allocations: 1.496 MB / 1.036 GB, free: 14.13 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.491e-05/1.575, allocations: 65.44 kB / 1.036 GB, free: 14.08 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=278): time 5.35e-06/1.575, allocations: 0 / 1.036 GB, free: 14.08 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=278): time 0.006575/1.581, allocations: 3.833 MB / 1.04 GB, free: 11.45 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.505e-05/1.581, allocations: 85.59 kB / 1.04 GB, free: 11.35 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002087/1.583, allocations: 1.374 MB / 1.041 GB, free: 10.32 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002473/1.584, allocations: 75.7 kB / 1.041 GB, free: 10.28 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007292/1.584, allocations: 0.9833 MB / 1.042 GB, free: 9.648 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009665/1.585, allocations: 0.9444 MB / 1.043 GB, free: 8.836 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000118/1.586, allocations: 47 kB / 1.043 GB, free: 8.828 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.0001986/1.586, allocations: 402.6 kB / 1.044 GB, free: 8.469 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001853/1.588, allocations: 1.072 MB / 1.045 GB, free: 7.781 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001934/1.59, allocations: 1.354 MB / 1.046 GB, free: 6.781 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00196/1.592, allocations: 1.266 MB / 1.047 GB, free: 6.023 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.182e-06/1.592, allocations: 0 / 1.047 GB, free: 6.023 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.004845/1.596, allocations: 2.926 MB / 1.05 GB, free: 4.02 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.461e-05/1.596, allocations: 4 kB / 1.05 GB, free: 4.016 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.534e-05/1.596, allocations: 7.984 kB / 1.05 GB, free: 4.008 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.061e-05/1.596, allocations: 16 kB / 1.05 GB, free: 3.992 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002164/1.599, allocations: 0.5101 MB / 1.051 GB, free: 3.531 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.202e-05/1.599, allocations: 18.62 kB / 1.051 GB, free: 3.516 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003329/1.602, allocations: 341.6 kB / 1.051 GB, free: 3.223 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002089/1.602, allocations: 86.06 kB / 1.051 GB, free: 3.156 MB / 0.7481 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 0.001506/1.604, allocations: 0.6503 MB / 1.052 GB, free: 2.766 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006313/1.604, allocations: 229.3 kB / 1.052 GB, free: 2.539 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005341/1.61, allocations: 3.079 MB / 1.055 GB, free: 0.5391 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.805e-05/1.61, allocations: 26.41 kB / 1.055 GB, free: 0.5156 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.316e-05/1.61, allocations: 0 / 1.055 GB, free: 0.5156 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004408/1.614, allocations: 2.613 MB / 1.058 GB, free: 14.71 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01146/1.626, allocations: 6.167 MB / 1.064 GB, free: 10.56 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.368e-05/1.626, allocations: 7.984 kB / 1.064 GB, free: 10.55 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002587/1.628, allocations: 0.5341 MB / 1.064 GB, free: 10.06 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.483e-05/1.628, allocations: 19.95 kB / 1.064 GB, free: 10.04 MB / 0.7637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001712/1.629, allocations: 61.03 kB / 1.064 GB, free: 10.02 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.395e-05/1.629, allocations: 8 kB / 1.064 GB, free: 10.01 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.154e-06/1.629, allocations: 6.531 kB / 1.064 GB, free: 10 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006898/1.636, allocations: 4.731 MB / 1.069 GB, free: 6.824 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002059/1.638, allocations: 0.6246 MB / 1.069 GB, free: 6.324 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005004/1.638, allocations: 47.81 kB / 1.07 GB, free: 6.312 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002435/1.641, allocations: 249.8 kB / 1.07 GB, free: 6.109 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003112/1.641, allocations: 161.6 kB / 1.07 GB, free: 5.969 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001704/1.641, allocations: 87.56 kB / 1.07 GB, free: 5.906 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.001441/1.643, allocations: 0.9372 MB / 1.071 GB, free: 5.23 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 2.7e-07/1.643, allocations: 0 / 1.071 GB, free: 5.23 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.002666/1.645, allocations: 0.9981 MB / 1.072 GB, free: 4.312 MB / 0.7637 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 0.0006962/1.646, allocations: 368.8 kB / 1.072 GB, free: 4.027 MB / 0.7637 GB
Notification: Performance of simCode: created initialization part: time 0.004304/1.65, allocations: 2.728 MB / 1.075 GB, free: 1.73 MB / 0.7637 GB
Notification: Performance of simCode: created event and clocks part: time 5.891e-06/1.65, allocations: 0 / 1.075 GB, free: 1.73 MB / 0.7637 GB
Notification: Performance of simCode: created simulation system equations: time 0.002142/1.652, allocations: 1.49 MB / 1.076 GB, free: 296 kB / 0.7637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006362/1.659, allocations: 1.243 MB / 1.078 GB, free: 15.05 MB / 0.7794 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01115/1.67, allocations: 7.301 MB / 1.085 GB, free: 7.715 MB / 0.7794 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001749/1.672, allocations: 1.953 MB / 1.087 GB, free: 5.727 MB / 0.7794 GB
Notification: Performance of simCode: alias equations: time 0.004603/1.676, allocations: 0.8473 MB / 1.087 GB, free: 4.875 MB / 0.7794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001115/1.678, allocations: 207.4 kB / 1.088 GB, free: 4.672 MB / 0.7794 GB
Notification: Performance of SimCode: time 1.783e-06/1.678, allocations: 0 / 1.088 GB, free: 4.672 MB / 0.7794 GB
Notification: Performance of Templates: time 0.08247/1.76, allocations: 46.22 MB / 1.133 GB, free: 7.148 MB / 0.8262 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.sim & ./Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.pipe 2>&1)
Environment - environmentSimulation: