Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/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 loadModel(Buildings): time 3.689/3.689, allocations: 432.7 MB / 445.3 MB, free: 15.64 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.443e-05/3.455e-05, allocations: 3.688 kB / 0.5383 GB, free: 10.28 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1704/0.1705, allocations: 98.72 MB / 0.6347 GB, free: 1.898 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.382/5.553, allocations: 2.202 GB / 2.836 GB, free: 116.2 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002266/5.553, allocations: 91.98 kB / 2.836 GB, free: 116.1 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 7.591/13.14, allocations: 1.675 GB / 4.512 GB, free: 31.58 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.861e-06/13.14, allocations: 4 kB / 4.512 GB, free: 31.58 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.000231/13.14, allocations: 75.86 kB / 4.512 GB, free: 31.5 MB / 0.8698 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 0.0132/13.16, allocations: 3.562 MB / 4.516 GB, free: 27.88 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.02e-05/13.16, allocations: 8.031 kB / 4.516 GB, free: 27.88 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00852/13.17, allocations: 0.9134 MB / 4.516 GB, free: 26.96 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005451/13.17, allocations: 1.894 MB / 4.518 GB, free: 25.01 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001747/13.17, allocations: 201.2 kB / 4.518 GB, free: 24.81 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006534/13.17, allocations: 275.9 kB / 4.519 GB, free: 24.54 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007112/13.18, allocations: 3.242 MB / 4.522 GB, free: 21.18 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.593e-05/13.18, allocations: 3.906 kB / 4.522 GB, free: 21.18 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003929/13.18, allocations: 116 kB / 4.522 GB, free: 21.07 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001314/13.18, allocations: 121.1 kB / 4.522 GB, free: 20.95 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007619/13.19, allocations: 3.323 MB / 4.525 GB, free: 17.61 MB / 0.8698 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 0.02032/13.21, allocations: 12.37 MB / 4.537 GB, free: 4.379 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005497/13.21, allocations: 3.248 MB / 4.541 GB, free: 1.059 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003835/13.22, allocations: 1.756 MB / 4.542 GB, free: 15.29 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002293/13.22, allocations: 1.611 MB / 4.544 GB, free: 13.34 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.829e-05/13.22, allocations: 68.73 kB / 4.544 GB, free: 13.27 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=278): time 6.536e-06/13.22, allocations: 336 / 4.544 GB, free: 13.27 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=278): time 0.007808/13.23, allocations: 2.707 MB / 4.547 GB, free: 10.51 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.437e-05/13.23, allocations: 81.59 kB / 4.547 GB, free: 10.41 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002788/13.23, allocations: 1.187 MB / 4.548 GB, free: 9.223 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004976/13.23, allocations: 77.7 kB / 4.548 GB, free: 9.141 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001066/13.23, allocations: 0.996 MB / 4.549 GB, free: 8.133 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001441/13.23, allocations: 0.9432 MB / 4.55 GB, free: 7.176 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002108/13.23, allocations: 48 kB / 4.55 GB, free: 7.129 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0003138/13.23, allocations: 398.9 kB / 4.55 GB, free: 6.734 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002749/13.24, allocations: 1.051 MB / 4.551 GB, free: 5.68 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003296/13.24, allocations: 1.369 MB / 4.553 GB, free: 4.207 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003346/13.24, allocations: 1.254 MB / 4.554 GB, free: 2.934 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.212e-05/13.24, allocations: 4 kB / 4.554 GB, free: 2.93 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.007628/13.25, allocations: 2.888 MB / 4.557 GB, free: 15.99 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 3.173e-05/13.25, allocations: 8 kB / 4.557 GB, free: 15.98 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.782e-05/13.25, allocations: 4 kB / 4.557 GB, free: 15.98 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.84e-05/13.25, allocations: 12 kB / 4.557 GB, free: 15.97 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00325/13.25, allocations: 0.5232 MB / 4.557 GB, free: 15.45 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.455e-05/13.25, allocations: 15.95 kB / 4.557 GB, free: 15.43 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003612/13.26, allocations: 341.8 kB / 4.558 GB, free: 15.1 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000337/13.26, allocations: 87.97 kB / 4.558 GB, free: 15.01 MB / 0.9011 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 ()
 * 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 0.0006669/13.26, allocations: 240.4 kB / 4.558 GB, free: 14.77 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007436/13.26, allocations: 237.3 kB / 4.558 GB, free: 14.54 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007736/13.27, allocations: 3.03 MB / 4.561 GB, free: 11.45 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.641e-05/13.27, allocations: 28 kB / 4.561 GB, free: 11.43 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.163e-05/13.27, allocations: 0 / 4.561 GB, free: 11.43 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006169/13.27, allocations: 2.575 MB / 4.564 GB, free: 8.781 MB / 0.9011 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01699/13.29, allocations: 6.14 MB / 4.57 GB, free: 2.535 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.174e-05/13.29, allocations: 0 / 4.57 GB, free: 2.535 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00428/13.3, allocations: 0.5579 MB / 4.57 GB, free: 1.977 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.94e-05/13.3, allocations: 15.98 kB / 4.57 GB, free: 1.961 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006054/13.3, allocations: 55.98 kB / 4.57 GB, free: 1.906 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.715e-05/13.3, allocations: 12 kB / 4.57 GB, free: 1.895 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.422e-06/13.3, allocations: 0 / 4.57 GB, free: 1.895 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.6006/13.9, allocations: 4.661 MB / 4.575 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002246/13.9, allocations: 0.628 MB / 4.575 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006378/13.9, allocations: 52.02 kB / 4.575 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003118/13.9, allocations: 236 kB / 4.576 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004199/13.9, allocations: 149.7 kB / 4.576 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003236/13.9, allocations: 86.84 kB / 4.576 GB, free: 106.8 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.002083/13.91, allocations: 0.9234 MB / 4.577 GB, free: 106.6 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 8.55e-07/13.91, allocations: 2.688 kB / 4.577 GB, free: 106.6 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.004709/13.91, allocations: 1.379 MB / 4.578 GB, free: 106.6 MB / 0.9011 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 ()
 * 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 0.007957/13.92, allocations: 4.309 MB / 4.582 GB, free: 104.7 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.006993/13.93, allocations: 2.685 MB / 4.585 GB, free: 104.6 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 7.69e-06/13.93, allocations: 1.094 kB / 4.585 GB, free: 104.6 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.003467/13.93, allocations: 1.448 MB / 4.586 GB, free: 104.6 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00831/13.94, allocations: 1.242 MB / 4.588 GB, free: 104.6 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01242/13.95, allocations: 5.193 MB / 4.593 GB, free: 103.6 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002104/13.95, allocations: 1.959 MB / 4.595 GB, free: 102.8 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.005161/13.96, allocations: 0.845 MB / 4.595 GB, free: 102.8 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001111/13.96, allocations: 217.3 kB / 4.596 GB, free: 102.8 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.754e-06/13.96, allocations: 0 / 4.596 GB, free: 102.8 MB / 0.9011 GB
Notification: Performance of Templates: time 0.1957/14.15, allocations: 98.06 MB / 4.691 GB, free: 98.8 MB / 0.9011 GB