Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.Economizers.Subsequences.Validation.Enable_FreProSta,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.Economizers.Subsequences.Validation.Enable_FreProSta")
Notification: Performance of loadModel(Buildings): time 3.73/3.73, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.838e-05/4.852e-05, allocations: 11.92 kB / 0.4991 GB, free: 13.37 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5057/0.5057, allocations: 92.68 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1947/0.7005, allocations: 131 MB / 0.7175 GB, free: 11.33 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004041/0.701, allocations: 115.9 kB / 0.7177 GB, free: 11.21 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04022/0.7412, allocations: 11.57 MB / 0.729 GB, free: 15.61 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.742e-06/0.7412, allocations: 0 / 0.729 GB, free: 15.61 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 5.318e-05/0.7413, allocations: 16 kB / 0.729 GB, free: 15.59 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 190
 * Number of variables: 190
Notification: Performance of Generate backend data structure: time 0.001706/0.743, allocations: 0.8184 MB / 0.7298 GB, free: 14.71 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.571e-05/0.7431, allocations: 11.98 kB / 0.7298 GB, free: 14.7 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002216/0.7433, allocations: 95 kB / 0.7299 GB, free: 14.61 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001012/0.7443, allocations: 495.8 kB / 0.7303 GB, free: 14.08 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001025/0.7445, allocations: 73.98 kB / 0.7304 GB, free: 14.01 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001896/0.7447, allocations: 87.98 kB / 0.7305 GB, free: 13.92 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001932/0.7466, allocations: 0.8393 MB / 0.7313 GB, free: 13.04 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.868e-05/0.7467, allocations: 7.938 kB / 0.7313 GB, free: 13.03 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001082/0.7468, allocations: 39.98 kB / 0.7314 GB, free: 12.99 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.064e-05/0.7468, allocations: 16 kB / 0.7314 GB, free: 12.97 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001447/0.7483, allocations: 0.5505 MB / 0.7319 GB, free: 12.42 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005065/0.7534, allocations: 3.138 MB / 0.735 GB, free: 9.18 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001216/0.7546, allocations: 0.5078 MB / 0.7355 GB, free: 8.664 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000543/0.7552, allocations: 254.1 kB / 0.7357 GB, free: 8.414 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.671e-05/0.7552, allocations: 8.5 kB / 0.7357 GB, free: 8.406 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008262/0.7561, allocations: 365.7 kB / 0.7361 GB, free: 8.035 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=65): time 5.966e-06/0.7561, allocations: 3.984 kB / 0.7361 GB, free: 8.031 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=65): time 0.001537/0.7576, allocations: 0.6076 MB / 0.7367 GB, free: 7.418 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.531e-05/0.7577, allocations: 67.95 kB / 0.7367 GB, free: 7.336 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007348/0.7585, allocations: 426.7 kB / 0.7371 GB, free: 6.918 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 0.000131/0.7586, allocations: 61.69 kB / 0.7372 GB, free: 6.852 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003324/0.759, allocations: 320.2 kB / 0.7375 GB, free: 6.531 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001893/0.7592, allocations: 146.2 kB / 0.7376 GB, free: 6.387 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.298e-05/0.7593, allocations: 16 kB / 0.7377 GB, free: 6.371 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0002218/0.7595, allocations: 370.8 kB / 0.738 GB, free: 6 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005284/0.76, allocations: 194 kB / 0.7382 GB, free: 5.809 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007641/0.7608, allocations: 454.4 kB / 0.7386 GB, free: 5.262 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005786/0.7614, allocations: 223.1 kB / 0.7388 GB, free: 5.047 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.518e-06/0.7614, allocations: 4 kB / 0.7389 GB, free: 5.043 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=110) (initialization): time 0.001608/0.763, allocations: 0.6627 MB / 0.7395 GB, free: 4.375 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 2.757e-05/0.7631, allocations: 8.156 kB / 0.7395 GB, free: 4.367 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.604e-05/0.7631, allocations: 12 kB / 0.7395 GB, free: 4.355 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.35e-05/0.7632, allocations: 15.95 kB / 0.7395 GB, free: 4.34 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004528/0.7636, allocations: 99.7 kB / 0.7396 GB, free: 4.242 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.136e-05/0.7637, allocations: 19.92 kB / 0.7396 GB, free: 4.223 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005287/0.7642, allocations: 71.42 kB / 0.7397 GB, free: 4.152 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.533e-05/0.7643, allocations: 36 kB / 0.7398 GB, free: 4.117 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 33
 * Number of states: 0 ()
 * Number of discrete variables: 83 ($PRE.enaDis.truFalHol.onDel1.u,$PRE.enaDis.truFalHol.onDel2.u,$PRE.enaDis.truFalHol.toTrue.enableFire,$PRE.enaDis.truFalHol.toFalse.enableFire,$PRE.enaDis.truFalHol.toTrue1.enableFire,$PRE.enaDis.truFalHol.toFalse1.enableFire,$PRE.enaDis.delOutDamOsc.u,$PRE.enaDis.delRetDam.u,$whenCondition13,$whenCondition10,$PRE.enaDis.delRetDam.t_next,$whenCondition7,$PRE.enaDis.delOutDamOsc.t_next,$whenCondition4,$PRE.enaDis.truFalHol.onDel2.t_next,$whenCondition1,$PRE.enaDis.truFalHol.onDel1.t_next,enaDis.delRetDam.t_next,enaDis.delOutDamOsc.t_next,enaDis.truFalHol.onDel2.t_next,enaDis.truFalHol.onDel1.t_next,enaDis.truFalHol.stateGraphRoot.resume,enaDis.truFalHol.stateGraphRoot.suspend,$whenCondition11,$whenCondition12,$whenCondition8,$whenCondition9,$whenCondition5,$whenCondition6,$whenCondition2,$whenCondition3,enaDis.uFreProSta,enaDis.truFalHol.u,enaDis.truFalHol.onDel1.u,enaDis.truFalHol.onDel1.y,enaDis.truFalHol.onDel2.u,enaDis.truFalHol.onDel2.y,enaDis.truFalHol.stateGraphRoot.activeSteps,$PRE.enaDis.truFalHol.outputFalse.localActive,enaDis.truFalHol.outputFalse.localActive,enaDis.truFalHol.outputFalse.inPort[2].occupied,$PRE.enaDis.truFalHol.outputFalse.newActive,enaDis.truFalHol.outputFalse.newActive,$PRE.enaDis.truFalHol.outputFalse.oldActive,enaDis.truFalHol.outputFalse.oldActive,enaDis.truFalHol.outputFalse.active,enaDis.truFalHol.toTrue.enableFire,$PRE.enaDis.truFalHol.outputTrue.localActive,enaDis.truFalHol.outputTrue.localActive,enaDis.truFalHol.outputTrue.inPort[2].occupied,$PRE.enaDis.truFalHol.outputTrue.newActive,enaDis.truFalHol.outputTrue.newActive,$PRE.enaDis.truFalHol.outputTrue.oldActive,enaDis.truFalHol.outputTrue.oldActive,enaDis.truFalHol.outputTrue.active,enaDis.truFalHol.toFalse.enableFire,enaDis.truFalHol.and2.y,enaDis.truFalHol.and1.y,$PRE.enaDis.truFalHol.initialStep.localActive,enaDis.truFalHol.initialStep.localActive,enaDis.truFalHol.initialStep.outPort[2].available,$PRE.enaDis.truFalHol.initialStep.newActive,enaDis.truFalHol.initialStep.newActive,$PRE.enaDis.truFalHol.initialStep.oldActive,enaDis.truFalHol.initialStep.oldActive,enaDis.truFalHol.initialStep.active,enaDis.truFalHol.toTrue1.enableFire,enaDis.truFalHol.toFalse1.enableFire,enaDis.andEnaDis.u1,enaDis.andEnaDis.u2,$PRE.enaDis.hysOutTem.y,enaDis.hysOutTem.y,enaDis.and2.y,enaDis.and3.y,enaDis.delOutDamOsc.u,enaDis.delOutDamOsc.y,enaDis.delRetDam.u,enaDis.delRetDam.y,$PRE.enaDis.hysOutEnt.y,enaDis.hysOutEnt.y,booPul1.y,$PRE.booPul1.pulseStart,booPul1.pulseStart)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (110):
 * Single equations (assignments): 110
 * 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 0.0003434/0.7647, allocations: 210.3 kB / 0.74 GB, free: 3.898 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001266/0.7648, allocations: 59.33 kB / 0.74 GB, free: 3.84 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001575/0.7664, allocations: 0.6608 MB / 0.7407 GB, free: 3.168 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.735e-05/0.7665, allocations: 11.95 kB / 0.7407 GB, free: 3.156 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.862e-06/0.7665, allocations: 0 / 0.7407 GB, free: 3.156 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.357e-05/0.7665, allocations: 3.984 kB / 0.7407 GB, free: 3.152 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00325/0.7697, allocations: 1.672 MB / 0.7423 GB, free: 1.391 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.841e-06/0.7698, allocations: 7.938 kB / 0.7423 GB, free: 1.383 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002001/0.77, allocations: 43.84 kB / 0.7424 GB, free: 1.34 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.952e-06/0.77, allocations: 0 / 0.7424 GB, free: 1.34 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.073e-05/0.7701, allocations: 23.92 kB / 0.7424 GB, free: 1.316 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.859e-06/0.7701, allocations: 0 / 0.7424 GB, free: 1.316 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.212e-06/0.7701, allocations: 4 kB / 0.7424 GB, free: 1.312 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001457/0.7716, allocations: 0.7215 MB / 0.7431 GB, free: 0.5742 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001587/0.7718, allocations: 128.4 kB / 0.7432 GB, free: 440 kB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001171/0.7719, allocations: 23.98 kB / 0.7432 GB, free: 416 kB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003419/0.7723, allocations: 27.97 kB / 0.7433 GB, free: 388 kB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002174/0.7725, allocations: 92.42 kB / 0.7433 GB, free: 296 kB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001024/0.7726, allocations: 31.98 kB / 0.7434 GB, free: 264 kB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.000479/0.7731, allocations: 285.2 kB / 0.7436 GB, free: 15.98 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.85e-07/0.7731, allocations: 4 kB / 0.7436 GB, free: 15.97 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0007915/0.7739, allocations: 143.9 kB / 0.7438 GB, free: 15.83 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 62 (enaDis.delRetDam.u,enaDis.delOutDamOsc.u,enaDis.truFalHol.initialStep.active,enaDis.truFalHol.onDel2.u,enaDis.truFalHol.outputTrue.localActive,enaDis.truFalHol.outputTrue.active,enaDis.truFalHol.onDel1.u,enaDis.truFalHol.outputFalse.localActive,enaDis.truFalHol.outputFalse.active,$cse1,$cse2,$cse3,$cse4,$cse5,$whenCondition13,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition1,$whenCondition2,$whenCondition3,enaDis.uFreProSta,enaDis.truFalHol.u,enaDis.truFalHol.onDel1.y,enaDis.truFalHol.onDel1.t_next,enaDis.truFalHol.onDel2.y,enaDis.truFalHol.onDel2.t_next,enaDis.truFalHol.stateGraphRoot.activeSteps,enaDis.truFalHol.outputFalse.inPort[2].occupied,enaDis.truFalHol.outputFalse.newActive,enaDis.truFalHol.outputFalse.oldActive,enaDis.truFalHol.toTrue.enableFire,enaDis.truFalHol.outputTrue.inPort[2].occupied,enaDis.truFalHol.outputTrue.newActive,enaDis.truFalHol.outputTrue.oldActive,enaDis.truFalHol.toFalse.enableFire,enaDis.truFalHol.and2.y,enaDis.truFalHol.and1.y,enaDis.truFalHol.initialStep.localActive,enaDis.truFalHol.initialStep.outPort[2].available,enaDis.truFalHol.initialStep.newActive,enaDis.truFalHol.initialStep.oldActive,enaDis.truFalHol.toTrue1.enableFire,enaDis.truFalHol.toFalse1.enableFire,enaDis.andEnaDis.u1,enaDis.andEnaDis.u2,enaDis.hysOutTem.y,enaDis.and2.y,enaDis.and3.y,enaDis.delOutDamOsc.y,enaDis.delOutDamOsc.t_next,enaDis.delRetDam.y,enaDis.delRetDam.t_next,enaDis.hysOutEnt.y,booPul1.y,booPul1.pulseStart)
 * Number of discrete states: 9 (enaDis.delRetDam.t_next,enaDis.delOutDamOsc.t_next,enaDis.truFalHol.onDel2.t_next,enaDis.truFalHol.onDel1.t_next,enaDis.truFalHol.outputFalse.newActive,enaDis.truFalHol.outputTrue.newActive,enaDis.truFalHol.initialStep.newActive,enaDis.hysOutTem.y,enaDis.hysOutEnt.y)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (70):
 * Single equations (assignments): 58
 * 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 0.0003076/0.7742, allocations: 171.1 kB / 0.7439 GB, free: 15.65 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.001344/0.7756, allocations: 0.5597 MB / 0.7445 GB, free: 15.09 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 3.31e-06/0.7756, allocations: 0 / 0.7445 GB, free: 15.09 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006438/0.7763, allocations: 319.9 kB / 0.7448 GB, free: 14.79 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006576/0.7769, allocations: 93.39 kB / 0.7449 GB, free: 14.7 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002177/0.7791, allocations: 0.8242 MB / 0.7457 GB, free: 13.84 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006871/0.7799, allocations: 0.9151 MB / 0.7466 GB, free: 12.9 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.0004549/0.7803, allocations: 89.22 kB / 0.7467 GB, free: 12.82 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000222/0.7806, allocations: 55.42 kB / 0.7467 GB, free: 12.76 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.239e-06/0.7806, allocations: 0 / 0.7467 GB, free: 12.76 MB / 0.6355 GB
Notification: Performance of Templates: time 0.01971/0.8003, allocations: 5.946 MB / 0.7525 GB, free: 6.863 MB / 0.6355 GB