Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed")
Notification: Performance of loadModel(Buildings): time 4.406/4.406, allocations: 431.3 MB / 445.8 MB, free: 5.422 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.082e-05/3.087e-05, allocations: 6.031 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6253/0.6254, allocations: 98.71 MB / 0.6318 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed): time 0.00396/0.6294, allocations: 2.236 MB / 0.634 GB, free: 9.707 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.002582/0.6321, allocations: 0.9285 MB / 0.6349 GB, free: 8.773 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003645/0.6325, allocations: 20 kB / 0.6349 GB, free: 8.754 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.000152/0.6326, allocations: 35.64 kB / 0.635 GB, free: 8.719 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0004799/0.6331, allocations: 107.6 kB / 0.6351 GB, free: 8.613 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001062/0.6342, allocations: 235.5 kB / 0.6353 GB, free: 8.383 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0007145/0.6349, allocations: 235.8 kB / 0.6355 GB, free: 8.148 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002601/0.6352, allocations: 91.31 kB / 0.6356 GB, free: 8.059 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002871/0.6355, allocations: 107.6 kB / 0.6357 GB, free: 7.953 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002539/0.6358, allocations: 111.5 kB / 0.6358 GB, free: 7.844 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002096/0.636, allocations: 59.95 kB / 0.6359 GB, free: 7.785 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 6.245e-05/0.6361, allocations: 12 kB / 0.6359 GB, free: 7.773 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 8.699e-05/0.6362, allocations: 51.72 kB / 0.6359 GB, free: 7.723 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 6.625e-05/0.6363, allocations: 16 kB / 0.6359 GB, free: 7.707 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0005991/0.6369, allocations: 369.4 kB / 0.6363 GB, free: 7.348 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 2.675e-06/0.6369, allocations: 0 / 0.6363 GB, free: 7.348 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.695e-06/0.6369, allocations: 0 / 0.6363 GB, free: 7.348 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.416e-05/0.6369, allocations: 3.938 kB / 0.6363 GB, free: 7.344 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 61
 * Number of variables: 61
Notification: Performance of Generate backend data structure: time 0.001463/0.6384, allocations: 0.6099 MB / 0.6369 GB, free: 6.68 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 5.158e-05/0.6385, allocations: 8.031 kB / 0.6369 GB, free: 6.672 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001523/0.6386, allocations: 63.31 kB / 0.637 GB, free: 6.609 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008197/0.6395, allocations: 351.4 kB / 0.6373 GB, free: 6.227 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.337e-05/0.6396, allocations: 24.55 kB / 0.6373 GB, free: 6.203 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.942e-05/0.6396, allocations: 28 kB / 0.6373 GB, free: 6.176 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000897/0.6405, allocations: 306.2 kB / 0.6376 GB, free: 5.859 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.656e-05/0.6406, allocations: 0 / 0.6376 GB, free: 5.859 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.725e-05/0.6406, allocations: 12 kB / 0.6376 GB, free: 5.848 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.109e-05/0.6407, allocations: 4 kB / 0.6377 GB, free: 5.844 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008069/0.6415, allocations: 218 kB / 0.6379 GB, free: 5.629 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002095/0.6436, allocations: 1.042 MB / 0.6389 GB, free: 4.527 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001073/0.6447, allocations: 218.9 kB / 0.6391 GB, free: 4.305 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.233e-05/0.6449, allocations: 8 kB / 0.6391 GB, free: 4.297 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006125/0.6455, allocations: 155.2 kB / 0.6392 GB, free: 4.137 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=21): time 7.474e-06/0.6455, allocations: 3.984 kB / 0.6392 GB, free: 4.133 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=21): time 0.001513/0.647, allocations: 366.9 kB / 0.6396 GB, free: 3.77 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.368e-05/0.6472, allocations: 59.39 kB / 0.6397 GB, free: 3.699 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006105/0.6478, allocations: 312.8 kB / 0.6399 GB, free: 3.387 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 7.303e-05/0.6479, allocations: 29.7 kB / 0.64 GB, free: 3.352 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002472/0.6482, allocations: 200.2 kB / 0.6402 GB, free: 3.152 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001038/0.6483, allocations: 67.09 kB / 0.6402 GB, free: 3.086 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.191e-05/0.6483, allocations: 4 kB / 0.6402 GB, free: 3.082 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001985/0.6485, allocations: 346.8 kB / 0.6406 GB, free: 2.734 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004045/0.649, allocations: 80.2 kB / 0.6406 GB, free: 2.656 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000381/0.6494, allocations: 133.2 kB / 0.6408 GB, free: 2.512 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004008/0.6498, allocations: 120.7 kB / 0.6409 GB, free: 2.391 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.539e-06/0.6498, allocations: 0 / 0.6409 GB, free: 2.391 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.001076/0.6509, allocations: 330.6 kB / 0.6412 GB, free: 2.055 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002817/0.6512, allocations: 482.7 kB / 0.6417 GB, free: 1.543 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.105e-05/0.6512, allocations: 0 / 0.6417 GB, free: 1.543 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.776e-05/0.6513, allocations: 4 kB / 0.6417 GB, free: 1.539 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003989/0.6517, allocations: 43.91 kB / 0.6417 GB, free: 1.496 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.035e-05/0.6517, allocations: 4 kB / 0.6417 GB, free: 1.492 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003218/0.652, allocations: 31.78 kB / 0.6417 GB, free: 1.461 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.657e-05/0.6521, allocations: 12 kB / 0.6418 GB, free: 1.449 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.605e-05/0.6521, allocations: 4 kB / 0.6418 GB, free: 1.445 MB / 0.5105 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008531/0.653, allocations: 276.1 kB / 0.642 GB, free: 1.172 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.102e-06/0.653, allocations: 3.938 kB / 0.642 GB, free: 1.168 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.098e-05/0.653, allocations: 4 kB / 0.642 GB, free: 1.164 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003297/0.6534, allocations: 35.92 kB / 0.6421 GB, free: 1.129 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.255e-05/0.6534, allocations: 7.984 kB / 0.6421 GB, free: 1.121 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002847/0.6537, allocations: 27.69 kB / 0.6421 GB, free: 1.094 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.067e-05/0.6537, allocations: 8.125 kB / 0.6421 GB, free: 1.086 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,$PRE.cooMod.y,cooMod.y,$PRE.cooMod.nextTime,cooMod.nextTime,$PRE.cooMod.index,cooMod.index,cooTowSpeCon.conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (27):
 * Single equations (assignments): 26
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0002864/0.654, allocations: 169.8 kB / 0.6423 GB, free: 0.9102 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.78e-05/0.6541, allocations: 35.58 kB / 0.6423 GB, free: 0.875 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001089/0.6543, allocations: 35.47 kB / 0.6423 GB, free: 0.8398 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.764e-06/0.6543, allocations: 4 kB / 0.6423 GB, free: 0.8359 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.013e-06/0.6543, allocations: 0 / 0.6423 GB, free: 0.8359 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.771e-06/0.6543, allocations: 0 / 0.6423 GB, free: 0.8359 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005322/0.6549, allocations: 369.3 kB / 0.6427 GB, free: 436 kB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.016e-06/0.6549, allocations: 0 / 0.6427 GB, free: 436 kB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003364/0.6552, allocations: 43.91 kB / 0.6427 GB, free: 392 kB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.407e-06/0.6552, allocations: 7.953 kB / 0.6427 GB, free: 384 kB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.733e-05/0.6553, allocations: 4 kB / 0.6427 GB, free: 380 kB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.022e-06/0.6553, allocations: 4 kB / 0.6427 GB, free: 376 kB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.573e-06/0.6553, allocations: 0 / 0.6427 GB, free: 376 kB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001379/0.6567, allocations: 434.6 kB / 0.6432 GB, free: 15.92 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001695/0.6569, allocations: 128.7 kB / 0.6433 GB, free: 15.78 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.539e-05/0.657, allocations: 11.95 kB / 0.6433 GB, free: 15.77 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002424/0.6572, allocations: 11.98 kB / 0.6433 GB, free: 15.75 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.284e-05/0.6573, allocations: 16.05 kB / 0.6433 GB, free: 15.74 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.845e-05/0.6574, allocations: 11.98 kB / 0.6433 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0003767/0.6578, allocations: 247.1 kB / 0.6436 GB, free: 15.49 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 2.114e-06/0.6578, allocations: 0 / 0.6436 GB, free: 15.49 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0006332/0.6584, allocations: 119.6 kB / 0.6437 GB, free: 15.37 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (cooTowSpeCon.conPID.I.y)
 * Number of discrete variables: 6 ($whenCondition1,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,cooMod.y,cooMod.nextTime,cooMod.index)
 * Number of discrete states: 2 (cooMod.nextTime,cooMod.index)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (21):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 3
 * 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 0.0002694/0.6587, allocations: 123.2 kB / 0.6438 GB, free: 15.24 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001282/0.66, allocations: 477 kB / 0.6443 GB, free: 14.75 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 2.836e-06/0.66, allocations: 0 / 0.6443 GB, free: 14.75 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004101/0.6604, allocations: 116.4 kB / 0.6444 GB, free: 14.64 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006413/0.6611, allocations: 89.28 kB / 0.6445 GB, free: 14.55 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00169/0.6628, allocations: 0.6776 MB / 0.6451 GB, free: 13.84 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004685/0.6633, allocations: 0.7921 MB / 0.6459 GB, free: 13.02 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0004271/0.6637, allocations: 56.25 kB / 0.6459 GB, free: 12.97 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.509e-05/0.6639, allocations: 27.42 kB / 0.646 GB, free: 12.94 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.062e-06/0.6639, allocations: 0 / 0.646 GB, free: 12.94 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01311/0.677, allocations: 3.96 MB / 0.6498 GB, free: 9.023 MB / 0.5261 GB