Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup")
Notification: Performance of loadModel(Buildings): time 4.356/4.356, allocations: 431.3 MB / 445.8 MB, free: 5.348 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.291e-05/3.288e-05, allocations: 4 kB / 0.5355 GB, free: 14.68 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6374/0.6375, allocations: 98.71 MB / 0.6319 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.Economizers.Subsequences.Validation.Modulation_TSup): time 0.003215/0.6407, allocations: 1.882 MB / 0.6337 GB, free: 10.06 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.00134/0.6421, allocations: 0.5191 MB / 0.6342 GB, free: 9.539 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000205/0.6423, allocations: 23.88 kB / 0.6343 GB, free: 9.516 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 6.25e-05/0.6424, allocations: 23.72 kB / 0.6343 GB, free: 9.492 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0002305/0.6426, allocations: 51.81 kB / 0.6343 GB, free: 9.441 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0004138/0.6431, allocations: 139.8 kB / 0.6345 GB, free: 9.305 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0004471/0.6435, allocations: 252.4 kB / 0.6347 GB, free: 9.059 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002881/0.6438, allocations: 125.3 kB / 0.6348 GB, free: 8.93 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002452/0.6441, allocations: 143.5 kB / 0.635 GB, free: 8.789 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000257/0.6444, allocations: 155.3 kB / 0.6351 GB, free: 8.637 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 6.557e-05/0.6445, allocations: 19.94 kB / 0.6351 GB, free: 8.617 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 5.602e-05/0.6445, allocations: 20 kB / 0.6352 GB, free: 8.598 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 9.294e-05/0.6446, allocations: 67.75 kB / 0.6352 GB, free: 8.531 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 7.694e-05/0.6447, allocations: 28 kB / 0.6352 GB, free: 8.504 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0007449/0.6455, allocations: 0.5749 MB / 0.6358 GB, free: 7.93 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.326e-06/0.6455, allocations: 0 / 0.6358 GB, free: 7.93 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.294e-06/0.6455, allocations: 0 / 0.6358 GB, free: 7.93 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.272e-05/0.6455, allocations: 0 / 0.6358 GB, free: 7.93 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: 109
 * Number of variables: 109
Notification: Performance of Generate backend data structure: time 0.001852/0.6474, allocations: 0.6753 MB / 0.6365 GB, free: 7.203 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.905e-05/0.6474, allocations: 11.98 kB / 0.6365 GB, free: 7.191 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001571/0.6476, allocations: 59.3 kB / 0.6365 GB, free: 7.133 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008822/0.6485, allocations: 395 kB / 0.6369 GB, free: 6.707 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.34e-05/0.6486, allocations: 44.98 kB / 0.637 GB, free: 6.66 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001222/0.6487, allocations: 48 kB / 0.637 GB, free: 6.613 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001222/0.6499, allocations: 414.4 kB / 0.6374 GB, free: 6.203 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.095e-05/0.65, allocations: 4 kB / 0.6374 GB, free: 6.199 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.299e-05/0.6501, allocations: 19.98 kB / 0.6374 GB, free: 6.18 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.487e-05/0.6501, allocations: 12 kB / 0.6374 GB, free: 6.168 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001184/0.6513, allocations: 335.8 kB / 0.6377 GB, free: 5.84 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003121/0.6544, allocations: 1.183 MB / 0.6389 GB, free: 4.602 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009342/0.6554, allocations: 343.4 kB / 0.6392 GB, free: 4.258 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.108e-05/0.6555, allocations: 11.92 kB / 0.6392 GB, free: 4.246 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000667/0.6561, allocations: 234 kB / 0.6395 GB, free: 4.004 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=45): time 3.216e-06/0.6561, allocations: 0 / 0.6395 GB, free: 4.004 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=45): time 0.00178/0.6579, allocations: 0.5481 MB / 0.64 GB, free: 3.449 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.794e-05/0.658, allocations: 83.52 kB / 0.6401 GB, free: 3.355 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003734/0.6584, allocations: 242 kB / 0.6403 GB, free: 3.113 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 9.279e-05/0.6585, allocations: 57.8 kB / 0.6404 GB, free: 3.051 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002275/0.6588, allocations: 252.1 kB / 0.6406 GB, free: 2.797 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001585/0.6589, allocations: 130.4 kB / 0.6407 GB, free: 2.668 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.055e-05/0.659, allocations: 16 kB / 0.6407 GB, free: 2.652 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001699/0.6592, allocations: 350.8 kB / 0.6411 GB, free: 2.301 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004879/0.6597, allocations: 141.9 kB / 0.6412 GB, free: 2.164 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000701/0.6604, allocations: 388.3 kB / 0.6416 GB, free: 1.68 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006404/0.661, allocations: 204.7 kB / 0.6418 GB, free: 1.48 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.226e-06/0.6611, allocations: 4 kB / 0.6418 GB, free: 1.477 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.001615/0.6627, allocations: 0.5929 MB / 0.6424 GB, free: 0.875 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.698e-05/0.6627, allocations: 11.98 kB / 0.6424 GB, free: 0.8633 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.049e-05/0.6628, allocations: 8.688 kB / 0.6424 GB, free: 0.8555 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.587e-05/0.6628, allocations: 16 kB / 0.6424 GB, free: 0.8398 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000748/0.6636, allocations: 119.8 kB / 0.6425 GB, free: 0.7227 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.811e-05/0.6636, allocations: 19.92 kB / 0.6425 GB, free: 0.7031 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000389/0.664, allocations: 67.38 kB / 0.6426 GB, free: 0.6367 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.577e-05/0.6641, allocations: 39.94 kB / 0.6426 GB, free: 0.5977 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 35
 * Number of states: 0 ()
 * Number of discrete variables: 48 ($PRE.mod.firOrdHolOutDam.firstTrigger,mod.firOrdHolOutDam.firstTrigger,$PRE.mod.firOrdHolRetDam.firstTrigger,mod.firOrdHolRetDam.firstTrigger,$PRE.modFre.firOrdHolOutDam.firstTrigger,modFre.firOrdHolOutDam.firstTrigger,$PRE.modFre.firOrdHolRetDam.firstTrigger,modFre.firOrdHolRetDam.firstTrigger,$whenCondition1,modFre.firOrdHolRetDam.sampleTrigger,$whenCondition2,modFre.firOrdHolOutDam.sampleTrigger,$whenCondition3,mod.firOrdHolRetDam.sampleTrigger,$whenCondition4,mod.firOrdHolOutDam.sampleTrigger,$PRE.mod.firOrdHolOutDam.tSample,mod.firOrdHolOutDam.tSample,$PRE.mod.firOrdHolOutDam.uSample,mod.firOrdHolOutDam.uSample,$PRE.mod.firOrdHolOutDam.pre_uSample,mod.firOrdHolOutDam.pre_uSample,$PRE.mod.firOrdHolOutDam.c,mod.firOrdHolOutDam.c,$PRE.mod.firOrdHolRetDam.tSample,mod.firOrdHolRetDam.tSample,$PRE.mod.firOrdHolRetDam.uSample,mod.firOrdHolRetDam.uSample,$PRE.mod.firOrdHolRetDam.pre_uSample,mod.firOrdHolRetDam.pre_uSample,$PRE.mod.firOrdHolRetDam.c,mod.firOrdHolRetDam.c,$PRE.modFre.firOrdHolOutDam.tSample,modFre.firOrdHolOutDam.tSample,$PRE.modFre.firOrdHolOutDam.uSample,modFre.firOrdHolOutDam.uSample,$PRE.modFre.firOrdHolOutDam.pre_uSample,modFre.firOrdHolOutDam.pre_uSample,$PRE.modFre.firOrdHolOutDam.c,modFre.firOrdHolOutDam.c,$PRE.modFre.firOrdHolRetDam.tSample,modFre.firOrdHolRetDam.tSample,$PRE.modFre.firOrdHolRetDam.uSample,modFre.firOrdHolRetDam.uSample,$PRE.modFre.firOrdHolRetDam.pre_uSample,modFre.firOrdHolRetDam.pre_uSample,$PRE.modFre.firOrdHolRetDam.c,modFre.firOrdHolRetDam.c)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (91):
 * Single equations (assignments): 91
 * 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 0.0003398/0.6644, allocations: 213.5 kB / 0.6428 GB, free: 388 kB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.927e-05/0.6645, allocations: 39.52 kB / 0.6429 GB, free: 348 kB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001499/0.666, allocations: 487.7 kB / 0.6433 GB, free: 15.86 MB / 0.5261 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.546e-05/0.6661, allocations: 8 kB / 0.6433 GB, free: 15.86 MB / 0.5261 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.693e-06/0.6661, allocations: 0 / 0.6433 GB, free: 15.86 MB / 0.5261 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.03e-05/0.6661, allocations: 3.984 kB / 0.6434 GB, free: 15.85 MB / 0.5261 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002298/0.6684, allocations: 0.9932 MB / 0.6443 GB, free: 14.8 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.522e-06/0.6684, allocations: 4 kB / 0.6443 GB, free: 14.8 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003198/0.6688, allocations: 35.92 kB / 0.6444 GB, free: 14.76 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.324e-05/0.6688, allocations: 7.984 kB / 0.6444 GB, free: 14.75 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.914e-05/0.6688, allocations: 11.95 kB / 0.6444 GB, free: 14.74 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.879e-06/0.6689, allocations: 0 / 0.6444 GB, free: 14.74 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.913e-06/0.6689, allocations: 0 / 0.6444 GB, free: 14.74 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001366/0.6702, allocations: 0.5543 MB / 0.6449 GB, free: 14.17 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 9.498e-05/0.6703, allocations: 108.6 kB / 0.645 GB, free: 14.04 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.53e-05/0.6705, allocations: 11.98 kB / 0.645 GB, free: 14.03 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003746/0.6708, allocations: 39.92 kB / 0.6451 GB, free: 13.99 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.972e-05/0.6709, allocations: 24.41 kB / 0.6451 GB, free: 13.97 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.552e-05/0.671, allocations: 15.98 kB / 0.6451 GB, free: 13.95 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0002563/0.6713, allocations: 178 kB / 0.6453 GB, free: 13.78 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 3.81e-07/0.6713, allocations: 7.938 kB / 0.6453 GB, free: 13.77 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0006391/0.6719, allocations: 99.75 kB / 0.6454 GB, free: 13.68 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: 28 (mod.firOrdHolOutDam.sampleTrigger,mod.firOrdHolRetDam.sampleTrigger,modFre.firOrdHolOutDam.sampleTrigger,modFre.firOrdHolRetDam.sampleTrigger,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mod.firOrdHolOutDam.firstTrigger,mod.firOrdHolOutDam.tSample,mod.firOrdHolOutDam.uSample,mod.firOrdHolOutDam.pre_uSample,mod.firOrdHolOutDam.c,mod.firOrdHolRetDam.firstTrigger,mod.firOrdHolRetDam.tSample,mod.firOrdHolRetDam.uSample,mod.firOrdHolRetDam.pre_uSample,mod.firOrdHolRetDam.c,modFre.firOrdHolOutDam.firstTrigger,modFre.firOrdHolOutDam.tSample,modFre.firOrdHolOutDam.uSample,modFre.firOrdHolOutDam.pre_uSample,modFre.firOrdHolOutDam.c,modFre.firOrdHolRetDam.firstTrigger,modFre.firOrdHolRetDam.tSample,modFre.firOrdHolRetDam.uSample,modFre.firOrdHolRetDam.pre_uSample,modFre.firOrdHolRetDam.c)
 * Number of discrete states: 8 (modFre.firOrdHolRetDam.uSample,modFre.firOrdHolRetDam.c,modFre.firOrdHolOutDam.uSample,modFre.firOrdHolOutDam.c,mod.firOrdHolRetDam.uSample,mod.firOrdHolRetDam.c,mod.firOrdHolOutDam.uSample,mod.firOrdHolOutDam.c)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 20
 * 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 0.0002444/0.6722, allocations: 151.1 kB / 0.6455 GB, free: 13.52 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.001292/0.6735, allocations: 426.3 kB / 0.6459 GB, free: 13.11 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 2.825e-06/0.6735, allocations: 0 / 0.6459 GB, free: 13.11 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005663/0.6741, allocations: 182.4 kB / 0.6461 GB, free: 12.93 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006525/0.6748, allocations: 73.2 kB / 0.6462 GB, free: 12.86 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001791/0.6766, allocations: 0.7613 MB / 0.6469 GB, free: 12.07 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000542/0.6771, allocations: 0.8125 MB / 0.6477 GB, free: 11.23 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0004153/0.6776, allocations: 64.36 kB / 0.6478 GB, free: 11.17 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001435/0.6777, allocations: 47.42 kB / 0.6478 GB, free: 11.12 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.683e-06/0.6777, allocations: 0 / 0.6478 GB, free: 11.12 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01329/0.691, allocations: 3.637 MB / 0.6514 GB, free: 7.527 MB / 0.5261 GB