Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed")
Notification: Performance of loadModel(Buildings): time 4.234/4.234, allocations: 464.6 MB / 476.8 MB, free: 2.219 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.582e-05/3.597e-05, allocations: 5.828 kB / 0.5731 GB, free: 5.754 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2023/0.2023, allocations: 107.2 MB / 0.6778 GB, free: 10.4 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8894/1.092, allocations: 142.1 MB / 0.8166 GB, free: 12.53 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002662/1.092, allocations: 95.97 kB / 0.8167 GB, free: 12.53 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.03694/1.129, allocations: 10.41 MB / 0.8268 GB, free: 10.02 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.902e-06/1.129, allocations: 3.812 kB / 0.8268 GB, free: 10.02 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 4.621e-05/1.129, allocations: 11.88 kB / 0.8268 GB, free: 10.02 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 65
 * Number of variables: 65
Notification: Performance of Generate backend data structure: time 0.001009/1.13, allocations: 0.6784 MB / 0.8275 GB, free: 9.438 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.806e-05/1.13, allocations: 7.844 kB / 0.8275 GB, free: 9.438 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001306/1.13, allocations: 50.62 kB / 0.8276 GB, free: 9.414 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007375/1.131, allocations: 434.7 kB / 0.828 GB, free: 9.105 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.614e-05/1.131, allocations: 21 kB / 0.828 GB, free: 9.105 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.721e-05/1.131, allocations: 26.25 kB / 0.828 GB, free: 9.105 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006002/1.132, allocations: 328.1 kB / 0.8283 GB, free: 8.965 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.444e-05/1.132, allocations: 0 / 0.8283 GB, free: 8.965 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.094e-05/1.132, allocations: 11.31 kB / 0.8283 GB, free: 8.965 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.131e-06/1.132, allocations: 7.562 kB / 0.8283 GB, free: 8.965 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004646/1.132, allocations: 192.8 kB / 0.8285 GB, free: 8.957 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002158/1.135, allocations: 1.161 MB / 0.8297 GB, free: 8.191 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009565/1.136, allocations: 239.5 kB / 0.8299 GB, free: 8.145 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003518/1.136, allocations: 93.78 kB / 0.83 GB, free: 8.133 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.656e-05/1.136, allocations: 4.094 kB / 0.83 GB, free: 8.133 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005172/1.137, allocations: 150.8 kB / 0.8301 GB, free: 8.062 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=23): time 6.008e-06/1.137, allocations: 0 / 0.8301 GB, free: 8.062 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=23): time 0.001083/1.138, allocations: 262.7 kB / 0.8304 GB, free: 7.98 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.974e-05/1.138, allocations: 158 kB / 0.8305 GB, free: 7.793 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001036/1.139, allocations: 408.2 kB / 0.8309 GB, free: 7.648 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 7.073e-05/1.139, allocations: 29.27 kB / 0.8309 GB, free: 7.617 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002728/1.139, allocations: 230 kB / 0.8312 GB, free: 7.492 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000109/1.139, allocations: 67.92 kB / 0.8312 GB, free: 7.441 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.43e-05/1.139, allocations: 3.312 kB / 0.8312 GB, free: 7.441 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0001329/1.14, allocations: 361 kB / 0.8316 GB, free: 7.109 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003334/1.14, allocations: 84.25 kB / 0.8317 GB, free: 7.102 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004511/1.14, allocations: 158.7 kB / 0.8318 GB, free: 7.012 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003744/1.141, allocations: 94.77 kB / 0.8319 GB, free: 6.992 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.853e-06/1.141, allocations: 0 / 0.8319 GB, free: 6.992 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.001063/1.142, allocations: 273.4 kB / 0.8322 GB, free: 6.914 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.843e-05/1.142, allocations: 7.812 kB / 0.8322 GB, free: 6.914 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.281e-05/1.142, allocations: 3.984 kB / 0.8322 GB, free: 6.91 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.664e-05/1.142, allocations: 3.875 kB / 0.8322 GB, free: 6.91 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000612/1.143, allocations: 61.62 kB / 0.8322 GB, free: 6.895 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.511e-05/1.143, allocations: 7.922 kB / 0.8322 GB, free: 6.887 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005817/1.143, allocations: 34.17 kB / 0.8323 GB, free: 6.875 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.081e-05/1.143, allocations: 7.688 kB / 0.8323 GB, free: 6.875 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,$PRE.cooMod.combiTimeTable.nextTimeEvent,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,cooMod.y,cooMod.combiTimeTable.nextTimeEvent,$PRE.cooMod.combiTimeTable.nextTimeEventScaled,cooMod.combiTimeTable.nextTimeEventScaled,cooTowSpeCon.conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (29):
 * Single equations (assignments): 29
 * 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 0.0001735/1.144, allocations: 126 kB / 0.8324 GB, free: 6.762 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001429/1.144, allocations: 46.66 kB / 0.8324 GB, free: 6.734 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001106/1.145, allocations: 281.2 kB / 0.8327 GB, free: 6.656 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.097e-05/1.145, allocations: 3.844 kB / 0.8327 GB, free: 6.656 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.599e-06/1.145, allocations: 0 / 0.8327 GB, free: 6.656 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.017e-05/1.145, allocations: 3.984 kB / 0.8327 GB, free: 6.652 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0008496/1.146, allocations: 449 kB / 0.8332 GB, free: 6.367 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.723e-06/1.146, allocations: 0 / 0.8332 GB, free: 6.367 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005367/1.146, allocations: 42 kB / 0.8332 GB, free: 6.359 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.063e-05/1.146, allocations: 4 kB / 0.8332 GB, free: 6.355 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.87e-05/1.147, allocations: 7.312 kB / 0.8332 GB, free: 6.355 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.427e-06/1.147, allocations: 3.984 kB / 0.8332 GB, free: 6.352 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.848e-06/1.147, allocations: 3.938 kB / 0.8332 GB, free: 6.348 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001446/1.148, allocations: 411 kB / 0.8336 GB, free: 6.234 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003532/1.148, allocations: 152.4 kB / 0.8337 GB, free: 6.105 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001451/1.149, allocations: 7.219 kB / 0.8338 GB, free: 6.105 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004848/1.149, allocations: 26.67 kB / 0.8338 GB, free: 6.098 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000127/1.149, allocations: 19.16 kB / 0.8338 GB, free: 6.09 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.016e-05/1.149, allocations: 19.42 kB / 0.8338 GB, free: 6.082 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0007779/1.15, allocations: 315.1 kB / 0.8341 GB, free: 5.98 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 1.209e-06/1.15, allocations: 0 / 0.8341 GB, free: 5.98 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0009359/1.151, allocations: 94.36 kB / 0.8342 GB, free: 5.965 MB / 0.6355 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.combiTimeTable.nextTimeEvent,cooMod.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 2 (cooMod.combiTimeTable.nextTimeEvent,cooMod.combiTimeTable.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.002158/1.153, allocations: 420.2 kB / 0.8346 GB, free: 5.734 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0009297/1.154, allocations: 210.9 kB / 0.8348 GB, free: 5.719 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 5.383e-06/1.154, allocations: 0 / 0.8348 GB, free: 5.719 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004028/1.155, allocations: 110 kB / 0.8349 GB, free: 5.707 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001068/1.156, allocations: 106.7 kB / 0.835 GB, free: 5.668 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00194/1.158, allocations: 0.5038 MB / 0.8355 GB, free: 5.434 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007241/1.158, allocations: 0.8212 MB / 0.8363 GB, free: 20.67 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0005148/1.159, allocations: 57.73 kB / 0.8364 GB, free: 20.64 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002103/1.159, allocations: 36.89 kB / 0.8364 GB, free: 20.63 MB / 0.6511 GB
Notification: Performance of SimCode: time 2.603e-06/1.159, allocations: 0 / 0.8364 GB, free: 20.63 MB / 0.6511 GB
Notification: Performance of Templates: time 0.0206/1.18, allocations: 4.87 MB / 0.8412 GB, free: 18.23 MB / 0.6511 GB