Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ChillerStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ChillerStage")
Notification: Performance of loadModel(Buildings): time 4.156/4.156, allocations: 431.3 MB / 445.8 MB, free: 5.438 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.143e-05/3.152e-05, allocations: 10.33 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6044/0.6045, allocations: 98.7 MB / 0.6318 GB, free: 11.98 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.ChillerStage): time 0.00396/0.6085, allocations: 1.999 MB / 0.6338 GB, free: 9.965 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.00291/0.6115, allocations: 1.128 MB / 0.6349 GB, free: 8.828 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002032/0.6117, allocations: 15.94 kB / 0.6349 GB, free: 8.812 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003446/0.6121, allocations: 95.56 kB / 0.635 GB, free: 8.719 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0003525/0.6124, allocations: 95.7 kB / 0.6351 GB, free: 8.625 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009935/0.6134, allocations: 263.5 kB / 0.6353 GB, free: 8.367 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0006425/0.6141, allocations: 339.8 kB / 0.6356 GB, free: 8.031 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0005605/0.6147, allocations: 308.3 kB / 0.6359 GB, free: 7.73 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002612/0.6149, allocations: 171.6 kB / 0.6361 GB, free: 7.562 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003809/0.6153, allocations: 211.3 kB / 0.6363 GB, free: 7.355 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002612/0.6156, allocations: 83.95 kB / 0.6364 GB, free: 7.273 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 9.696e-05/0.6157, allocations: 31.94 kB / 0.6364 GB, free: 7.242 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001567/0.6159, allocations: 107.6 kB / 0.6365 GB, free: 7.137 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 9.81e-05/0.616, allocations: 32 kB / 0.6365 GB, free: 7.105 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0009078/0.6169, allocations: 0.5985 MB / 0.6371 GB, free: 6.508 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.166e-06/0.6169, allocations: 0 / 0.6371 GB, free: 6.508 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.605e-06/0.617, allocations: 0 / 0.6371 GB, free: 6.508 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.3e-05/0.617, allocations: 0 / 0.6371 GB, free: 6.508 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: 116
 * Number of variables: 116
Notification: Performance of Generate backend data structure: time 0.001776/0.6188, allocations: 0.7681 MB / 0.6379 GB, free: 5.668 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.542e-05/0.6188, allocations: 8.031 kB / 0.6379 GB, free: 5.66 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001796/0.619, allocations: 63.33 kB / 0.6379 GB, free: 5.598 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000706/0.6197, allocations: 379 kB / 0.6383 GB, free: 5.191 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.634e-05/0.6198, allocations: 44.98 kB / 0.6383 GB, free: 5.145 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001305/0.62, allocations: 52 kB / 0.6384 GB, free: 5.094 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001593/0.6216, allocations: 0.541 MB / 0.6389 GB, free: 4.539 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.881e-05/0.6216, allocations: 0 / 0.6389 GB, free: 4.539 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.02e-05/0.6217, allocations: 23.98 kB / 0.6389 GB, free: 4.516 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.086e-05/0.6217, allocations: 15.95 kB / 0.639 GB, free: 4.5 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001528/0.6233, allocations: 459.7 kB / 0.6394 GB, free: 4.051 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003587/0.6269, allocations: 1.465 MB / 0.6408 GB, free: 2.531 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001577/0.6285, allocations: 0.4924 MB / 0.6413 GB, free: 2.027 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.619e-05/0.6286, allocations: 12.56 kB / 0.6413 GB, free: 2.016 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009437/0.6295, allocations: 322.9 kB / 0.6416 GB, free: 1.688 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=61): time 3.306e-06/0.6296, allocations: 0 / 0.6416 GB, free: 1.688 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=61): time 0.002364/0.6319, allocations: 0.6859 MB / 0.6423 GB, free: 0.9961 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.699e-05/0.632, allocations: 67.97 kB / 0.6424 GB, free: 0.918 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005681/0.6326, allocations: 333.8 kB / 0.6427 GB, free: 0.582 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001128/0.6327, allocations: 53.7 kB / 0.6427 GB, free: 0.5234 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002297/0.633, allocations: 209.2 kB / 0.6429 GB, free: 324 kB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001963/0.6332, allocations: 157.9 kB / 0.6431 GB, free: 164 kB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.188e-05/0.6332, allocations: 12 kB / 0.6431 GB, free: 152 kB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0002197/0.6335, allocations: 366.7 kB / 0.6434 GB, free: 15.78 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007103/0.6342, allocations: 205.9 kB / 0.6436 GB, free: 15.58 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007836/0.635, allocations: 285.4 kB / 0.6439 GB, free: 15.28 MB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000726/0.6357, allocations: 276.3 kB / 0.6442 GB, free: 14.99 MB / 0.5261 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.839e-06/0.6358, allocations: 0 / 0.6442 GB, free: 14.99 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.001886/0.6377, allocations: 0.6814 MB / 0.6448 GB, free: 14.29 MB / 0.5261 GB
Notification: Performance of prepare postOptimizeDAE: time 8.345e-05/0.6378, allocations: 89.09 kB / 0.6449 GB, free: 14.18 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.948e-06/0.6378, allocations: 4 kB / 0.6449 GB, free: 14.18 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.325e-05/0.6378, allocations: 4 kB / 0.6449 GB, free: 14.17 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005228/0.6383, allocations: 75.83 kB / 0.645 GB, free: 14.1 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.198e-05/0.6384, allocations: 8 kB / 0.645 GB, free: 14.09 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006573/0.6391, allocations: 99.41 kB / 0.6451 GB, free: 13.99 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.98e-05/0.6392, allocations: 28 kB / 0.6451 GB, free: 13.96 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 69 ($PRE.chiStaCon.con1.enableFire,$PRE.chiStaCon.con2.enableFire,$PRE.chiStaCon.con3.enableFire,$PRE.chiStaCon.con4.enableFire,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,chiStaCon.con1.condition,chiStaCon.con1.enableFire,chiStaCon.con1.fire,$PRE.chiStaCon.con1.t_start,chiStaCon.con1.t_start,$PRE.chiStaCon.oneOn.localActive,chiStaCon.oneOn.localActive,chiStaCon.oneOn.inPort[2].occupied,chiStaCon.oneOn.outPort[2].available,$PRE.chiStaCon.oneOn.newActive,chiStaCon.oneOn.newActive,$PRE.chiStaCon.oneOn.oldActive,chiStaCon.oneOn.oldActive,chiStaCon.oneOn.active,chiStaCon.off.active,$PRE.chiStaCon.off.localActive,chiStaCon.off.localActive,$PRE.chiStaCon.off.newActive,chiStaCon.off.newActive,$PRE.chiStaCon.off.oldActive,chiStaCon.off.oldActive,$PRE.chiStaCon.twoOn.localActive,chiStaCon.twoOn.localActive,$PRE.chiStaCon.twoOn.newActive,chiStaCon.twoOn.newActive,$PRE.chiStaCon.twoOn.oldActive,chiStaCon.twoOn.oldActive,chiStaCon.twoOn.active,chiStaCon.con2.condition,chiStaCon.con2.enableFire,chiStaCon.con2.fire,$PRE.chiStaCon.con2.t_start,chiStaCon.con2.t_start,chiStaCon.con3.condition,chiStaCon.con3.enableFire,chiStaCon.con3.fire,$PRE.chiStaCon.con3.t_start,chiStaCon.con3.t_start,chiStaCon.con4.condition,chiStaCon.con4.enableFire,chiStaCon.con4.fire,$PRE.chiStaCon.con4.t_start,chiStaCon.con4.t_start,chiStaCon.stateGraphRoot.activeSteps,chiStaCon.booToInt.y,chiStaCon.booToInt1.y,chiStaCon.addInt.y,$PRE.cooMod.y,cooMod.y,$PRE.cooMod.nextTime,cooMod.nextTime,$PRE.cooMod.index,cooMod.index,$PRE.TCHWSup.T_start,TCHWSup.T_start,$PRE.TCHWSup.count,TCHWSup.count,chiStaCon.stateGraphRoot.resume,chiStaCon.stateGraphRoot.suspend)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (85):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 3
 * 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 0.0004626/0.6396, allocations: 253.6 kB / 0.6454 GB, free: 13.71 MB / 0.5261 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001003/0.6397, allocations: 39.53 kB / 0.6454 GB, free: 13.67 MB / 0.5261 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001867/0.6416, allocations: 0.5889 MB / 0.646 GB, free: 13.07 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.251e-05/0.6417, allocations: 8 kB / 0.646 GB, free: 13.07 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.813e-06/0.6417, allocations: 0 / 0.646 GB, free: 13.07 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.351e-05/0.6417, allocations: 3.984 kB / 0.646 GB, free: 13.06 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003328/0.645, allocations: 1.293 MB / 0.6473 GB, free: 11.71 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.66e-06/0.6451, allocations: 0 / 0.6473 GB, free: 11.71 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000408/0.6455, allocations: 63.89 kB / 0.6473 GB, free: 11.65 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.886e-06/0.6455, allocations: 0 / 0.6473 GB, free: 11.65 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.595e-05/0.6456, allocations: 19.94 kB / 0.6473 GB, free: 11.63 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.237e-06/0.6456, allocations: 4 kB / 0.6473 GB, free: 11.62 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.244e-06/0.6456, allocations: 0 / 0.6473 GB, free: 11.62 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001672/0.6473, allocations: 0.6437 MB / 0.648 GB, free: 10.96 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001314/0.6474, allocations: 120.5 kB / 0.6481 GB, free: 10.83 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001126/0.6476, allocations: 12 kB / 0.6481 GB, free: 10.82 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006054/0.6482, allocations: 63.89 kB / 0.6482 GB, free: 10.75 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003067/0.6485, allocations: 88.44 kB / 0.6482 GB, free: 10.66 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.12e-05/0.6486, allocations: 23.98 kB / 0.6483 GB, free: 10.64 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0003592/0.649, allocations: 233.9 kB / 0.6485 GB, free: 10.41 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 3.41e-07/0.649, allocations: 0 / 0.6485 GB, free: 10.41 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0006713/0.6497, allocations: 143.6 kB / 0.6486 GB, free: 10.27 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 51 (chiStaCon.con3.enableFire,chiStaCon.con4.enableFire,chiStaCon.con1.enableFire,chiStaCon.con2.enableFire,chiStaCon.twoOn.localActive,chiStaCon.off.localActive,chiStaCon.oneOn.localActive,$cse1,$cse2,$cse3,$cse4,$cse5,$cse6,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,chiStaCon.con1.condition,chiStaCon.con1.fire,chiStaCon.con1.t_start,chiStaCon.oneOn.inPort[2].occupied,chiStaCon.oneOn.outPort[2].available,chiStaCon.oneOn.newActive,chiStaCon.oneOn.oldActive,chiStaCon.oneOn.active,chiStaCon.off.active,chiStaCon.off.newActive,chiStaCon.off.oldActive,chiStaCon.twoOn.newActive,chiStaCon.twoOn.oldActive,chiStaCon.twoOn.active,chiStaCon.con2.condition,chiStaCon.con2.fire,chiStaCon.con2.t_start,chiStaCon.con3.condition,chiStaCon.con3.fire,chiStaCon.con3.t_start,chiStaCon.con4.condition,chiStaCon.con4.fire,chiStaCon.con4.t_start,chiStaCon.stateGraphRoot.activeSteps,chiStaCon.booToInt.y,chiStaCon.booToInt1.y,chiStaCon.addInt.y,cooMod.y,cooMod.nextTime,cooMod.index,TCHWSup.T_start,TCHWSup.count)
 * Number of discrete states: 6 (TCHWSup.count,cooMod.nextTime,chiStaCon.oneOn.newActive,chiStaCon.off.newActive,chiStaCon.twoOn.newActive,cooMod.index)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (67):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 12
 * 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 0.0008821/0.6506, allocations: 307.8 kB / 0.6489 GB, free: 10.02 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001836/0.6524, allocations: 0.6935 MB / 0.6496 GB, free: 9.289 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 3.196e-06/0.6524, allocations: 0 / 0.6496 GB, free: 9.289 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.000854/0.6533, allocations: 287.1 kB / 0.6499 GB, free: 9.008 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005195/0.6538, allocations: 53.3 kB / 0.6499 GB, free: 8.957 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002446/0.6563, allocations: 0.9862 MB / 0.6509 GB, free: 7.945 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005952/0.6569, allocations: 0.8677 MB / 0.6517 GB, free: 7.047 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0003805/0.6573, allocations: 64.23 kB / 0.6518 GB, free: 6.98 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002473/0.6576, allocations: 43.42 kB / 0.6518 GB, free: 6.938 MB / 0.5261 GB
Notification: Performance of SimCode: time 8.02e-07/0.6576, allocations: 0 / 0.6518 GB, free: 6.938 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01745/0.675, allocations: 5.464 MB / 0.6572 GB, free: 1.5 MB / 0.5261 GB