Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004262/0.004261, allocations: 233.5 kB / 15.82 MB, free: 6.293 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001152/0.001152, allocations: 174 kB / 16.7 MB, free: 5.449 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.873/3.873, allocations: 389.1 MB / 406.5 MB, free: 11.76 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.886/3.886, allocations: 472.3 MB / 0.9024 GB, free: 9.203 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.000494/0.0004942, allocations: 12.22 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1771/0.1776, allocations: 98.73 MB / 1.105 GB, free: 42.14 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.585/6.763, allocations: 2.192 GB / 3.296 GB, free: 14.59 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003108/6.763, allocations: 95.86 kB / 3.296 GB, free: 14.54 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 9.534/16.3, allocations: 1.672 GB / 4.968 GB, free: 80.77 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 3.487e-06/16.3, allocations: 0 / 4.968 GB, free: 80.77 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0003205/16.3, allocations: 79.73 kB / 4.968 GB, free: 80.77 MB / 0.8855 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 0.02246/16.32, allocations: 3.971 MB / 4.972 GB, free: 79.58 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.38e-05/16.32, allocations: 7.719 kB / 4.972 GB, free: 79.58 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01048/16.33, allocations: 0.9197 MB / 4.973 GB, free: 79.41 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007404/16.34, allocations: 1.902 MB / 4.975 GB, free: 79.07 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002558/16.34, allocations: 200.8 kB / 4.975 GB, free: 79.07 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001214/16.34, allocations: 274 kB / 4.975 GB, free: 79.07 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01083/16.35, allocations: 3.329 MB / 4.978 GB, free: 78.75 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001165/16.35, allocations: 3.906 kB / 4.979 GB, free: 78.74 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004916/16.35, allocations: 109 kB / 4.979 GB, free: 78.74 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002063/16.35, allocations: 122.5 kB / 4.979 GB, free: 78.73 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01169/16.36, allocations: 3.412 MB / 4.982 GB, free: 78.7 MB / 0.8855 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 0.02798/16.39, allocations: 12.36 MB / 4.994 GB, free: 72.61 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007999/16.4, allocations: 3.295 MB / 4.997 GB, free: 72.08 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005335/16.4, allocations: 1.783 MB / 4.999 GB, free: 72.05 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002308/16.41, allocations: 1.609 MB / 5.001 GB, free: 70.36 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.89e-05/16.41, allocations: 74.81 kB / 5.001 GB, free: 70.31 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=278): time 5.74e-06/16.41, allocations: 3.25 kB / 5.001 GB, free: 70.31 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=278): time 0.01105/16.42, allocations: 3.838 MB / 5.004 GB, free: 70.05 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.453e-05/16.42, allocations: 78.66 kB / 5.005 GB, free: 69.99 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002791/16.42, allocations: 1.38 MB / 5.006 GB, free: 69.82 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006409/16.42, allocations: 77.55 kB / 5.006 GB, free: 69.79 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008059/16.42, allocations: 0.9936 MB / 5.007 GB, free: 69.4 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00129/16.42, allocations: 0.941 MB / 5.008 GB, free: 68.78 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000236/16.42, allocations: 48.53 kB / 5.008 GB, free: 68.78 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001712/16.42, allocations: 405.4 kB / 5.008 GB, free: 68.48 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002809/16.43, allocations: 1.066 MB / 5.009 GB, free: 68.47 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003061/16.43, allocations: 1.414 MB / 5.011 GB, free: 68.19 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003344/16.43, allocations: 1.277 MB / 5.012 GB, free: 68.15 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.231e-05/16.43, allocations: 0 / 5.012 GB, free: 68.15 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.00779/16.44, allocations: 2.943 MB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 3.369e-05/16.44, allocations: 7.375 kB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.929e-05/16.44, allocations: 3.562 kB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.319e-05/16.44, allocations: 23.39 kB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004466/16.45, allocations: 0.515 MB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.646e-05/16.45, allocations: 19.95 kB / 5.015 GB, free: 67.91 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005027/16.45, allocations: 344.1 kB / 5.016 GB, free: 67.81 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002643/16.45, allocations: 86.11 kB / 5.016 GB, free: 67.81 MB / 0.8855 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 0.002063/16.45, allocations: 0.6498 MB / 5.016 GB, free: 67.69 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000864/16.45, allocations: 231.6 kB / 5.017 GB, free: 67.58 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007964/16.46, allocations: 3.082 MB / 5.02 GB, free: 67.41 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.869e-05/16.46, allocations: 28.69 kB / 5.02 GB, free: 67.41 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.38e-05/16.46, allocations: 3.953 kB / 5.02 GB, free: 67.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007168/16.47, allocations: 2.626 MB / 5.022 GB, free: 67.16 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01895/16.49, allocations: 6.192 MB / 5.028 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.261e-05/16.49, allocations: 0 / 5.028 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0051/16.49, allocations: 0.5585 MB / 5.029 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.056e-05/16.49, allocations: 9.531 kB / 5.029 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002379/16.49, allocations: 64.45 kB / 5.029 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.804e-05/16.49, allocations: 10.66 kB / 5.029 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.324e-06/16.49, allocations: 0 / 5.029 GB, free: 66.64 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01065/16.5, allocations: 4.745 MB / 5.034 GB, free: 66.25 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002508/16.51, allocations: 0.629 MB / 5.034 GB, free: 66 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006779/16.51, allocations: 50.84 kB / 5.034 GB, free: 66 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003881/16.51, allocations: 228 kB / 5.034 GB, free: 65.99 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003528/16.51, allocations: 153.2 kB / 5.035 GB, free: 65.99 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002649/16.51, allocations: 87.39 kB / 5.035 GB, free: 65.99 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001873/16.51, allocations: 0.9426 MB / 5.036 GB, free: 65.88 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 3.91e-07/16.51, allocations: 0 / 5.036 GB, free: 65.88 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.005203/16.52, allocations: 1.381 MB / 5.037 GB, free: 65.76 MB / 0.8855 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 0.007349/16.53, allocations: 4.304 MB / 5.041 GB, free: 63.78 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.006892/16.53, allocations: 2.735 MB / 5.044 GB, free: 63.7 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 7.394e-06/16.53, allocations: 2.312 kB / 5.044 GB, free: 63.7 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.003164/16.54, allocations: 1.469 MB / 5.045 GB, free: 63.69 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01062/16.55, allocations: 1.292 MB / 5.047 GB, free: 63.65 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01455/16.56, allocations: 7.31 MB / 5.054 GB, free: 60.98 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001861/16.56, allocations: 1.961 MB / 5.056 GB, free: 60.23 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.005457/16.57, allocations: 0.8489 MB / 5.056 GB, free: 60.21 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001207/16.57, allocations: 209.1 kB / 5.057 GB, free: 60.2 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.152e-06/16.57, allocations: 0 / 5.057 GB, free: 60.2 MB / 0.8855 GB
Notification: Performance of Templates: time 0.1972/16.77, allocations: 88.79 MB / 5.143 GB, free: 55.77 MB / 0.8855 GB