Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed")
Notification: Performance of loadModel(Buildings): time 3.618/3.618, allocations: 403.3 MB / 415.4 MB, free: 12.92 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.231e-05/3.245e-05, allocations: 4 kB / 0.499 GB, free: 13.38 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5367/0.5367, allocations: 92.68 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1961/0.7328, allocations: 128 MB / 0.7146 GB, free: 14.29 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003072/0.7332, allocations: 91.94 kB / 0.7147 GB, free: 14.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03157/0.7648, allocations: 7.727 MB / 0.7222 GB, free: 6.457 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.981e-06/0.7648, allocations: 4 kB / 0.7222 GB, free: 6.453 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 3.771e-05/0.7649, allocations: 8 kB / 0.7222 GB, free: 6.445 MB / 0.6042 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 0.001096/0.766, allocations: 0.6098 MB / 0.7228 GB, free: 5.781 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.418e-05/0.766, allocations: 16.03 kB / 0.7228 GB, free: 5.766 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001098/0.7661, allocations: 39.53 kB / 0.7229 GB, free: 5.727 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006642/0.7668, allocations: 360.4 kB / 0.7232 GB, free: 5.34 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.407e-05/0.7669, allocations: 24.5 kB / 0.7233 GB, free: 5.312 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.337e-05/0.767, allocations: 24 kB / 0.7233 GB, free: 5.289 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006652/0.7676, allocations: 303.5 kB / 0.7236 GB, free: 4.973 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.645e-05/0.7677, allocations: 4 kB / 0.7236 GB, free: 4.969 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.582e-05/0.7677, allocations: 15.95 kB / 0.7236 GB, free: 4.953 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.468e-05/0.7678, allocations: 8 kB / 0.7236 GB, free: 4.945 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004896/0.7683, allocations: 186.2 kB / 0.7238 GB, free: 4.762 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001864/0.7701, allocations: 1.092 MB / 0.7248 GB, free: 3.605 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006126/0.7708, allocations: 214.8 kB / 0.725 GB, free: 3.387 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002254/0.771, allocations: 102.6 kB / 0.7251 GB, free: 3.285 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.914e-05/0.7711, allocations: 4.344 kB / 0.7251 GB, free: 3.281 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003398/0.7714, allocations: 144.8 kB / 0.7253 GB, free: 3.125 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=21): time 3.652e-06/0.7714, allocations: 0 / 0.7253 GB, free: 3.125 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=21): time 0.0006348/0.7721, allocations: 257.9 kB / 0.7255 GB, free: 2.871 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.13e-05/0.7722, allocations: 106.8 kB / 0.7256 GB, free: 2.742 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004772/0.7727, allocations: 307.5 kB / 0.7259 GB, free: 2.43 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 4.532e-05/0.7727, allocations: 33.7 kB / 0.726 GB, free: 2.391 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002024/0.7729, allocations: 196.4 kB / 0.7261 GB, free: 2.195 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 9.34e-05/0.773, allocations: 74.98 kB / 0.7262 GB, free: 2.121 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.102e-05/0.7731, allocations: 11.88 kB / 0.7262 GB, free: 2.109 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001834/0.7733, allocations: 342.8 kB / 0.7266 GB, free: 1.766 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002069/0.7735, allocations: 76.23 kB / 0.7266 GB, free: 1.688 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000258/0.7738, allocations: 129.6 kB / 0.7267 GB, free: 1.543 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002355/0.774, allocations: 112.7 kB / 0.7269 GB, free: 1.43 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.193e-06/0.774, allocations: 0 / 0.7269 GB, free: 1.43 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.0006667/0.7747, allocations: 302.8 kB / 0.7271 GB, free: 1.121 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002472/0.775, allocations: 397.6 kB / 0.7275 GB, free: 0.6992 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.721e-06/0.775, allocations: 0 / 0.7275 GB, free: 0.6992 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.696e-05/0.775, allocations: 4 kB / 0.7275 GB, free: 0.6953 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003003/0.7753, allocations: 43.97 kB / 0.7276 GB, free: 0.6523 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.388e-05/0.7754, allocations: 11.89 kB / 0.7276 GB, free: 0.6406 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002689/0.7756, allocations: 35.73 kB / 0.7276 GB, free: 0.6055 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.748e-05/0.7757, allocations: 12 kB / 0.7276 GB, free: 0.5938 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.122e-05/0.7757, allocations: 4.625 kB / 0.7276 GB, free: 0.5898 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005788/0.7763, allocations: 259.2 kB / 0.7279 GB, free: 340 kB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.794e-06/0.7763, allocations: 3.984 kB / 0.7279 GB, free: 336 kB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.857e-06/0.7763, allocations: 0 / 0.7279 GB, free: 336 kB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003221/0.7767, allocations: 39.92 kB / 0.7279 GB, free: 296 kB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.497e-06/0.7767, allocations: 0 / 0.7279 GB, free: 296 kB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000294/0.777, allocations: 31.83 kB / 0.7279 GB, free: 264 kB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.09e-05/0.7771, allocations: 8 kB / 0.728 GB, free: 256 kB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * 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 (26):
 * Single equations (assignments): 25
 * 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 0.0001434/0.7772, allocations: 129 kB / 0.7281 GB, free: 120 kB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.862e-05/0.7773, allocations: 31.62 kB / 0.7281 GB, free: 88 kB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000104/0.7774, allocations: 43.23 kB / 0.7282 GB, free: 44 kB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.379e-06/0.7774, allocations: 0 / 0.7282 GB, free: 44 kB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.811e-06/0.7774, allocations: 0 / 0.7282 GB, free: 44 kB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.374e-06/0.7775, allocations: 3.938 kB / 0.7282 GB, free: 40 kB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005651/0.778, allocations: 397.2 kB / 0.7285 GB, free: 15.6 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.466e-06/0.7781, allocations: 3.953 kB / 0.7285 GB, free: 15.6 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002748/0.7783, allocations: 39.97 kB / 0.7286 GB, free: 15.56 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.446e-06/0.7784, allocations: 0 / 0.7286 GB, free: 15.56 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.979e-05/0.7784, allocations: 8 kB / 0.7286 GB, free: 15.55 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.419e-06/0.7784, allocations: 4 kB / 0.7286 GB, free: 15.55 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.836e-06/0.7784, allocations: 3.938 kB / 0.7286 GB, free: 15.54 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000904/0.7793, allocations: 402.4 kB / 0.729 GB, free: 15.13 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001919/0.7796, allocations: 132.7 kB / 0.7291 GB, free: 14.98 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.709e-05/0.7796, allocations: 12.06 kB / 0.7291 GB, free: 14.97 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000248/0.7799, allocations: 23.97 kB / 0.7291 GB, free: 14.95 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.437e-05/0.78, allocations: 11.98 kB / 0.7291 GB, free: 14.94 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.559e-05/0.78, allocations: 15.98 kB / 0.7292 GB, free: 14.92 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0003837/0.7804, allocations: 242.2 kB / 0.7294 GB, free: 14.69 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 9.69e-07/0.7805, allocations: 0 / 0.7294 GB, free: 14.69 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0006469/0.7811, allocations: 119.7 kB / 0.7295 GB, free: 14.57 MB / 0.6198 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 0.0002706/0.7814, allocations: 146.9 kB / 0.7296 GB, free: 14.42 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0008565/0.7823, allocations: 438.1 kB / 0.7301 GB, free: 13.96 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 3.843e-06/0.7823, allocations: 3.938 kB / 0.7301 GB, free: 13.96 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002389/0.7825, allocations: 99.92 kB / 0.7302 GB, free: 13.86 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005101/0.7831, allocations: 76.69 kB / 0.7302 GB, free: 13.79 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001108/0.7842, allocations: 432.7 kB / 0.7306 GB, free: 13.34 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004858/0.7847, allocations: 0.7921 MB / 0.7314 GB, free: 12.53 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.0003534/0.7851, allocations: 64.22 kB / 0.7315 GB, free: 12.47 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.898e-05/0.7852, allocations: 19.44 kB / 0.7315 GB, free: 12.45 MB / 0.6198 GB
Notification: Performance of SimCode: time 2e-06/0.7852, allocations: 0 / 0.7315 GB, free: 12.45 MB / 0.6198 GB
Notification: Performance of Templates: time 0.01236/0.7975, allocations: 4.378 MB / 0.7358 GB, free: 8.105 MB / 0.6198 GB