Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.RayleighNumber")
Notification: Performance of loadModel(Buildings): time 3.54/3.54, allocations: 403.3 MB / 415.4 MB, free: 12.91 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.569e-05/3.581e-05, allocations: 4 kB / 0.499 GB, free: 13.37 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4861/0.4862, allocations: 92.68 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8303/1.316, allocations: 338.1 MB / 0.9197 GB, free: 22.36 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002388/1.317, allocations: 83.75 kB / 0.9198 GB, free: 22.31 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03328/1.35, allocations: 11.86 MB / 0.9313 GB, free: 12.99 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.998e-06/1.35, allocations: 0 / 0.9313 GB, free: 12.99 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 7.46e-06/1.35, allocations: 0 / 0.9313 GB, free: 12.99 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 11
 * Number of variables: 11
Notification: Performance of Generate backend data structure: time 0.0003924/1.351, allocations: 377.6 kB / 0.9317 GB, free: 12.59 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.758e-05/1.351, allocations: 8.031 kB / 0.9317 GB, free: 12.58 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.273e-05/1.351, allocations: 7.953 kB / 0.9317 GB, free: 12.57 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.918e-05/1.351, allocations: 174.9 kB / 0.9319 GB, free: 12.36 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.652e-05/1.351, allocations: 4 kB / 0.9319 GB, free: 12.36 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.59e-05/1.351, allocations: 3.938 kB / 0.9319 GB, free: 12.35 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001634/1.351, allocations: 74.97 kB / 0.932 GB, free: 12.29 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.016e-05/1.351, allocations: 0 / 0.932 GB, free: 12.29 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.612e-05/1.351, allocations: 7.625 kB / 0.932 GB, free: 12.28 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.945e-06/1.351, allocations: 7.891 kB / 0.932 GB, free: 12.27 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001459/1.351, allocations: 58.22 kB / 0.932 GB, free: 12.23 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004605/1.352, allocations: 316.9 kB / 0.9323 GB, free: 11.91 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001928/1.352, allocations: 83.31 kB / 0.9324 GB, free: 11.84 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 7.725e-05/1.352, allocations: 32.17 kB / 0.9324 GB, free: 11.82 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007264/1.353, allocations: 0.7724 MB / 0.9332 GB, free: 10.95 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.411e-05/1.353, allocations: 41.86 kB / 0.9332 GB, free: 10.91 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=8): time 2.358e-06/1.353, allocations: 0 / 0.9332 GB, free: 10.91 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=8): time 0.0002553/1.353, allocations: 84 kB / 0.9333 GB, free: 10.83 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.562e-05/1.353, allocations: 51.41 kB / 0.9334 GB, free: 10.77 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.816e-05/1.353, allocations: 108.2 kB / 0.9335 GB, free: 10.66 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 1.4e-05/1.353, allocations: 33.64 kB / 0.9335 GB, free: 10.62 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 4.439e-05/1.353, allocations: 91.02 kB / 0.9336 GB, free: 10.54 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 2.592e-05/1.353, allocations: 35.16 kB / 0.9336 GB, free: 10.51 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.262e-06/1.353, allocations: 0 / 0.9336 GB, free: 10.51 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 5.35e-05/1.353, allocations: 318.5 kB / 0.9339 GB, free: 10.19 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.681e-05/1.353, allocations: 19.06 kB / 0.9339 GB, free: 10.18 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.649e-05/1.353, allocations: 32.58 kB / 0.934 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 7.075e-05/1.354, allocations: 26.52 kB / 0.934 GB, free: 10.13 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.498e-06/1.354, allocations: 0 / 0.934 GB, free: 10.13 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=9) (initialization): time 0.0002073/1.354, allocations: 100.1 kB / 0.9341 GB, free: 10.04 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.578e-05/1.354, allocations: 7.938 kB / 0.9341 GB, free: 10.04 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.374e-06/1.354, allocations: 0 / 0.9341 GB, free: 10.04 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.5e-05/1.354, allocations: 4 kB / 0.9341 GB, free: 10.03 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001768/1.354, allocations: 27.36 kB / 0.9341 GB, free: 10.01 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.507e-06/1.354, allocations: 0 / 0.9341 GB, free: 10.01 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.153e-05/1.354, allocations: 7.984 kB / 0.9341 GB, free: 10 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.411e-05/1.354, allocations: 4 kB / 0.9341 GB, free: 9.996 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (9):
 * Single equations (assignments): 9
 * 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 5.24e-05/1.354, allocations: 112.4 kB / 0.9343 GB, free: 9.883 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.153e-05/1.354, allocations: 7.906 kB / 0.9343 GB, free: 9.875 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002476/1.355, allocations: 103.2 kB / 0.9344 GB, free: 9.793 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.916e-06/1.355, allocations: 0 / 0.9344 GB, free: 9.793 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.099e-06/1.355, allocations: 0 / 0.9344 GB, free: 9.793 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.067e-06/1.355, allocations: 3.938 kB / 0.9344 GB, free: 9.789 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001903/1.355, allocations: 196.1 kB / 0.9346 GB, free: 9.562 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.097e-06/1.355, allocations: 7.953 kB / 0.9346 GB, free: 9.555 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001431/1.355, allocations: 19.98 kB / 0.9346 GB, free: 9.535 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.609e-06/1.355, allocations: 192 / 0.9346 GB, free: 9.535 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.284e-05/1.355, allocations: 4 kB / 0.9346 GB, free: 9.531 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.748e-06/1.355, allocations: 3.938 kB / 0.9346 GB, free: 9.527 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.581e-06/1.355, allocations: 0 / 0.9346 GB, free: 9.527 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001971/1.355, allocations: 182.1 kB / 0.9348 GB, free: 9.352 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.602e-05/1.355, allocations: 88.97 kB / 0.9348 GB, free: 9.246 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.151e-05/1.355, allocations: 7.875 kB / 0.9349 GB, free: 9.242 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001313/1.355, allocations: 4 kB / 0.9349 GB, free: 9.238 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.643e-05/1.356, allocations: 11.92 kB / 0.9349 GB, free: 9.227 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.172e-05/1.356, allocations: 4 kB / 0.9349 GB, free: 9.223 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 4.529e-05/1.356, allocations: 91.2 kB / 0.935 GB, free: 9.137 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 7.87e-07/1.356, allocations: 0 / 0.935 GB, free: 9.137 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0003488/1.356, allocations: 23.5 kB / 0.935 GB, free: 9.117 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (8):
 * Single equations (assignments): 8
 * 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 0.0002152/1.356, allocations: 146.1 kB / 0.9351 GB, free: 8.965 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0001846/1.356, allocations: 74.91 kB / 0.9352 GB, free: 8.91 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 2.663e-06/1.356, allocations: 0 / 0.9352 GB, free: 8.91 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 7.331e-05/1.356, allocations: 27.19 kB / 0.9352 GB, free: 8.891 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002071/1.357, allocations: 11.81 kB / 0.9352 GB, free: 8.883 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003036/1.357, allocations: 104.4 kB / 0.9353 GB, free: 8.77 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001239/1.357, allocations: 0.6887 MB / 0.936 GB, free: 8.055 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 9.058e-05/1.357, allocations: 8.25 kB / 0.936 GB, free: 8.043 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.85e-05/1.357, allocations: 19.36 kB / 0.936 GB, free: 8.031 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.411e-06/1.357, allocations: 0 / 0.936 GB, free: 8.031 MB / 0.6511 GB
Notification: Performance of Templates: time 0.004467/1.362, allocations: 1.252 MB / 0.9373 GB, free: 6.797 MB / 0.6511 GB