Running command: translateModel(BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadModel(BuildingSystems): time 3.148/3.148, allocations: 343.8 MB / 355.9 MB, free: 9.41 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.65e-05/3.704e-05, allocations: 4 kB / 436.6 MB, free: 2.52 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1417/0.1418, allocations: 77.74 MB / 0.5022 GB, free: 4.625 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.589/5.731, allocations: 2.182 GB / 2.684 GB, free: 101.5 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002232/5.731, allocations: 83.94 kB / 2.684 GB, free: 101.4 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 8.324/14.06, allocations: 1.675 GB / 4.36 GB, free: 58.05 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.638e-06/14.06, allocations: 0 / 4.36 GB, free: 58.05 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0003352/14.06, allocations: 75.52 kB / 4.36 GB, free: 58.05 MB / 0.7292 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 0.0159/14.07, allocations: 3.562 MB / 4.363 GB, free: 57.17 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.107e-05/14.07, allocations: 10.47 kB / 4.363 GB, free: 57.17 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009432/14.08, allocations: 0.9134 MB / 4.364 GB, free: 57 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006141/14.09, allocations: 1.9 MB / 4.366 GB, free: 56.67 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002336/14.09, allocations: 200.1 kB / 4.366 GB, free: 56.66 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007941/14.09, allocations: 268.5 kB / 4.366 GB, free: 56.66 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009089/14.1, allocations: 3.211 MB / 4.37 GB, free: 56.36 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.927e-05/14.1, allocations: 5.719 kB / 4.37 GB, free: 56.36 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000443/14.1, allocations: 112.5 kB / 4.37 GB, free: 56.36 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001881/14.1, allocations: 119.9 kB / 4.37 GB, free: 56.35 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009678/14.11, allocations: 3.293 MB / 4.373 GB, free: 56.33 MB / 0.7292 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 0.02235/14.13, allocations: 12.38 MB / 4.385 GB, free: 50.25 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006141/14.14, allocations: 3.227 MB / 4.388 GB, free: 49.73 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003795/14.14, allocations: 1.756 MB / 4.39 GB, free: 49.7 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001379/14.14, allocations: 1.492 MB / 4.391 GB, free: 48.1 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.667e-05/14.14, allocations: 68.62 kB / 4.392 GB, free: 48.05 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=278): time 6.577e-06/14.14, allocations: 0 / 4.392 GB, free: 48.05 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=278): time 0.007176/14.15, allocations: 2.695 MB / 4.394 GB, free: 47.82 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.73e-05/14.15, allocations: 87.39 kB / 4.394 GB, free: 47.75 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002421/14.15, allocations: 1.184 MB / 4.395 GB, free: 47.59 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006021/14.15, allocations: 81.08 kB / 4.395 GB, free: 47.55 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007351/14.15, allocations: 0.993 MB / 4.396 GB, free: 47.2 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001156/14.15, allocations: 0.9409 MB / 4.397 GB, free: 46.59 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002095/14.15, allocations: 50.22 kB / 4.397 GB, free: 46.59 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001721/14.15, allocations: 398.8 kB / 4.398 GB, free: 46.28 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00252/14.16, allocations: 1.047 MB / 4.399 GB, free: 46.27 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002843/14.16, allocations: 1.361 MB / 4.4 GB, free: 46 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00305/14.16, allocations: 1.253 MB / 4.401 GB, free: 45.95 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.598e-05/14.16, allocations: 3.281 kB / 4.401 GB, free: 45.95 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=311) (initialization): time 0.007164/14.17, allocations: 2.876 MB / 4.404 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 3.13e-05/14.17, allocations: 8.688 kB / 4.404 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.724e-05/14.17, allocations: 3.062 kB / 4.404 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.906e-05/14.17, allocations: 16.34 kB / 4.404 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003476/14.17, allocations: 0.5128 MB / 4.405 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.49e-05/14.17, allocations: 17.34 kB / 4.405 GB, free: 45.72 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004234/14.18, allocations: 350.9 kB / 4.405 GB, free: 45.61 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006954/14.18, allocations: 91.05 kB / 4.405 GB, free: 45.61 MB / 0.7292 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 0.0006763/14.18, allocations: 239.6 kB / 4.405 GB, free: 45.5 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008863/14.18, allocations: 232.7 kB / 4.406 GB, free: 45.39 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0075/14.19, allocations: 3.03 MB / 4.409 GB, free: 45.21 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.396e-05/14.19, allocations: 26.75 kB / 4.409 GB, free: 45.21 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.29e-05/14.19, allocations: 0 / 4.409 GB, free: 45.21 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005912/14.19, allocations: 2.575 MB / 4.411 GB, free: 44.96 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01541/14.21, allocations: 6.149 MB / 4.417 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.221e-05/14.21, allocations: 1.469 kB / 4.417 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003856/14.21, allocations: 0.5587 MB / 4.418 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.388e-05/14.21, allocations: 6.75 kB / 4.418 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000392/14.21, allocations: 62.53 kB / 4.418 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.789e-05/14.21, allocations: 10.91 kB / 4.418 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.308e-06/14.21, allocations: 0 / 4.418 GB, free: 44.45 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009931/14.22, allocations: 4.672 MB / 4.422 GB, free: 44.05 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002452/14.23, allocations: 0.624 MB / 4.423 GB, free: 43.81 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008048/14.23, allocations: 50.77 kB / 4.423 GB, free: 43.81 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003695/14.23, allocations: 231.7 kB / 4.423 GB, free: 43.79 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005341/14.23, allocations: 158.4 kB / 4.423 GB, free: 43.79 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003077/14.23, allocations: 83.73 kB / 4.423 GB, free: 43.79 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.001879/14.23, allocations: 0.9212 MB / 4.424 GB, free: 43.67 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.087e-06/14.23, allocations: 3.688 kB / 4.424 GB, free: 43.67 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.005201/14.24, allocations: 1.371 MB / 4.426 GB, free: 43.55 MB / 0.7292 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 0.007595/14.25, allocations: 4.43 MB / 4.43 GB, free: 41.49 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.006346/14.25, allocations: 2.655 MB / 4.433 GB, free: 41.43 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 9.387e-06/14.25, allocations: 0 / 4.433 GB, free: 41.43 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0033/14.26, allocations: 1.435 MB / 4.434 GB, free: 41.43 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008415/14.26, allocations: 1.258 MB / 4.435 GB, free: 41.39 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01204/14.28, allocations: 5.172 MB / 4.44 GB, free: 40.34 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001968/14.28, allocations: 1.958 MB / 4.442 GB, free: 39.59 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.005036/14.28, allocations: 0.8499 MB / 4.443 GB, free: 39.56 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001394/14.29, allocations: 216.5 kB / 4.443 GB, free: 39.55 MB / 0.7292 GB
Notification: Performance of SimCode: time 2.157e-06/14.29, allocations: 0 / 4.443 GB, free: 39.55 MB / 0.7292 GB
Notification: Performance of Templates: time 0.2096/14.5, allocations: 98.25 MB / 4.539 GB, free: 34.07 MB / 0.7292 GB