Running command: translateModel(Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Airflow.Multizone.Examples.ReverseBuoyancy3Zones")
Notification: Performance of loadModel(Buildings): time 3.549/3.549, allocations: 403.3 MB / 415.4 MB, free: 12.94 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.962e-05/2.978e-05, allocations: 8 kB / 0.499 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4748/0.4748, allocations: 92.69 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.135/5.61, allocations: 2.18 GB / 2.77 GB, free: 151.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002333/5.61, allocations: 83.95 kB / 2.77 GB, free: 151.2 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.838/13.45, allocations: 1.674 GB / 4.443 GB, free: 88.78 MB / 0.8386 GB
Notification: Performance of FrontEnd: time 2.355e-06/13.45, allocations: 0 / 4.443 GB, free: 88.78 MB / 0.8386 GB
Notification: Performance of Transformations before backend: time 0.0002629/13.45, allocations: 76.84 kB / 4.444 GB, free: 88.78 MB / 0.8386 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 670
 * Number of variables: 670
Notification: Performance of Generate backend data structure: time 0.01528/13.46, allocations: 3.6 MB / 4.447 GB, free: 87.95 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 4.256e-05/13.46, allocations: 11 kB / 4.447 GB, free: 87.95 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009002/13.47, allocations: 0.9036 MB / 4.448 GB, free: 87.79 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006312/13.48, allocations: 2.016 MB / 4.45 GB, free: 87.45 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002546/13.48, allocations: 195.8 kB / 4.45 GB, free: 87.44 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001042/13.48, allocations: 274 kB / 4.45 GB, free: 87.43 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008558/13.49, allocations: 3.18 MB / 4.453 GB, free: 87.16 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.669e-05/13.49, allocations: 10.27 kB / 4.453 GB, free: 87.16 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004572/13.49, allocations: 103.4 kB / 4.454 GB, free: 87.16 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001458/13.49, allocations: 133.5 kB / 4.454 GB, free: 87.15 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008753/13.5, allocations: 3.208 MB / 4.457 GB, free: 87.13 MB / 0.8386 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 0.0226/13.52, allocations: 12.01 MB / 4.469 GB, free: 81.39 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005926/13.53, allocations: 2.556 MB / 4.471 GB, free: 81.35 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004189/13.53, allocations: 1.758 MB / 4.473 GB, free: 81.32 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001403/13.53, allocations: 1.326 MB / 4.474 GB, free: 79.91 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.774e-05/13.53, allocations: 63.55 kB / 4.474 GB, free: 79.87 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=271): time 7.903e-06/13.53, allocations: 0 / 4.474 GB, free: 79.87 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=271): time 0.007703/13.54, allocations: 2.716 MB / 4.477 GB, free: 79.63 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.529e-05/13.54, allocations: 80.52 kB / 4.477 GB, free: 79.56 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002361/13.54, allocations: 1.115 MB / 4.478 GB, free: 79.41 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005696/13.54, allocations: 77.2 kB / 4.478 GB, free: 79.38 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007011/13.55, allocations: 0.9933 MB / 4.479 GB, free: 79.09 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001167/13.55, allocations: 0.9189 MB / 4.48 GB, free: 78.54 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002104/13.55, allocations: 47.59 kB / 4.48 GB, free: 78.54 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 0.0001864/13.55, allocations: 403.3 kB / 4.48 GB, free: 78.23 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002413/13.55, allocations: 1.061 MB / 4.481 GB, free: 78.22 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002931/13.55, allocations: 1.374 MB / 4.483 GB, free: 77.95 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003/13.56, allocations: 1.262 MB / 4.484 GB, free: 77.9 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.477e-05/13.56, allocations: 2 kB / 4.484 GB, free: 77.9 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=304) (initialization): time 0.007166/13.56, allocations: 2.892 MB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 3.092e-05/13.56, allocations: 5.969 kB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.799e-05/13.56, allocations: 10.66 kB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.855e-05/13.56, allocations: 13.75 kB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003533/13.57, allocations: 0.51 MB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.31e-05/13.57, allocations: 16 kB / 4.487 GB, free: 77.67 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003977/13.57, allocations: 345.6 kB / 4.488 GB, free: 77.57 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006062/13.57, allocations: 82.17 kB / 4.488 GB, free: 77.57 MB / 0.8386 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 (304):
 * Single equations (assignments): 304
 * 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 0.0006849/13.57, allocations: 236.8 kB / 4.488 GB, free: 77.46 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007891/13.57, allocations: 228.3 kB / 4.488 GB, free: 77.34 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007154/13.58, allocations: 3.078 MB / 4.491 GB, free: 77.17 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.832e-05/13.58, allocations: 26.25 kB / 4.491 GB, free: 77.17 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.34e-05/13.58, allocations: 0 / 4.491 GB, free: 77.17 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005674/13.59, allocations: 2.578 MB / 4.494 GB, free: 76.93 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01514/13.6, allocations: 6.179 MB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.292e-05/13.6, allocations: 0.5938 kB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004269/13.61, allocations: 0.5522 MB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.434e-05/13.61, allocations: 10.62 kB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004605/13.61, allocations: 67.52 kB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.618e-05/13.61, allocations: 10.16 kB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.381e-06/13.61, allocations: 12.19 kB / 4.5 GB, free: 76.38 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01011/13.62, allocations: 4.672 MB / 4.505 GB, free: 75.99 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002354/13.62, allocations: 0.6192 MB / 4.506 GB, free: 75.74 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009284/13.62, allocations: 55.91 kB / 4.506 GB, free: 75.74 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003527/13.62, allocations: 236.8 kB / 4.506 GB, free: 75.72 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005047/13.62, allocations: 152.6 kB / 4.506 GB, free: 75.72 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003288/13.62, allocations: 91.8 kB / 4.506 GB, free: 75.72 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.001787/13.63, allocations: 0.8633 MB / 4.507 GB, free: 75.6 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 9.7e-07/13.63, allocations: 0 / 4.507 GB, free: 75.6 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.004805/13.63, allocations: 1.376 MB / 4.508 GB, free: 75.49 MB / 0.8386 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 (281):
 * Single equations (assignments): 281
 * 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 0.007224/13.64, allocations: 4.417 MB / 4.513 GB, free: 73.41 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.006253/13.64, allocations: 2.667 MB / 4.515 GB, free: 73.35 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 7.77e-06/13.64, allocations: 0 / 4.515 GB, free: 73.35 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.002803/13.65, allocations: 1.444 MB / 4.517 GB, free: 73.34 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00715/13.65, allocations: 1.241 MB / 4.518 GB, free: 73.31 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01083/13.66, allocations: 5.169 MB / 4.523 GB, free: 72.29 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001794/13.67, allocations: 1.937 MB / 4.525 GB, free: 71.53 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.004684/13.67, allocations: 0.8226 MB / 4.526 GB, free: 71.51 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001151/13.67, allocations: 223.3 kB / 4.526 GB, free: 71.51 MB / 0.8386 GB
Notification: Performance of SimCode: time 1.983e-06/13.67, allocations: 0 / 4.526 GB, free: 71.51 MB / 0.8386 GB
Notification: Performance of Templates: time 0.189/13.86, allocations: 98.97 MB / 4.622 GB, free: 66.56 MB / 0.8386 GB