Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.Economizers.Subsequences.Validation.Enable_FreProSta_ZonSta,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.Economizers.Subsequences.Validation.Enable_FreProSta_ZonSta")
Notification: Performance of loadModel(Buildings): time 3.72/3.72, allocations: 402 MB / 416.6 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.112e-05/3.117e-05, allocations: 7.984 kB / 0.501 GB, free: 8.16 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2322/0.2323, allocations: 92.68 MB / 0.5915 GB, free: 11.3 MB / 0.4948 GB
Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.Economizers.Subsequences.Validation.Enable_FreProSta_ZonSta): time 0.005927/0.2383, allocations: 3.275 MB / 0.5947 GB, free: 8.008 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.003246/0.2416, allocations: 1.208 MB / 0.5959 GB, free: 6.797 MB / 0.4948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005701/0.2422, allocations: 55.88 kB / 0.596 GB, free: 6.742 MB / 0.4948 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003118/0.2425, allocations: 107 kB / 0.5961 GB, free: 6.637 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 0.0004557/0.243, allocations: 107.6 kB / 0.5962 GB, free: 6.531 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001372/0.2444, allocations: 407.5 kB / 0.5966 GB, free: 6.133 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.001801/0.2462, allocations: 0.869 MB / 0.5974 GB, free: 5.266 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001621/0.2478, allocations: 0.8497 MB / 0.5982 GB, free: 4.414 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0005313/0.2484, allocations: 339 kB / 0.5986 GB, free: 4.082 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0006694/0.2491, allocations: 378.3 kB / 0.5989 GB, free: 3.711 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000257/0.2493, allocations: 55.98 kB / 0.599 GB, free: 3.656 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001814/0.2495, allocations: 44 kB / 0.599 GB, free: 3.613 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 0.000288/0.2498, allocations: 203.2 kB / 0.5992 GB, free: 3.414 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002114/0.2501, allocations: 76 kB / 0.5993 GB, free: 3.34 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.002751/0.2528, allocations: 1.959 MB / 0.6012 GB, free: 1.375 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.567e-06/0.2529, allocations: 0 / 0.6012 GB, free: 1.375 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 5.25e-06/0.2529, allocations: 0 / 0.6012 GB, free: 1.375 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 4.457e-05/0.2529, allocations: 3.938 kB / 0.6012 GB, free: 1.371 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 333
 * Number of variables: 333
Notification: Performance of Generate backend data structure: time 0.002888/0.2558, allocations: 1.158 MB / 0.6023 GB, free: 152 kB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.447e-05/0.2559, allocations: 15.97 kB / 0.6023 GB, free: 136 kB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.5768/0.8327, allocations: 145.4 kB / 0.6025 GB, free: 11.46 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003013/0.8357, allocations: 0.7647 MB / 0.6032 GB, free: 11.16 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002515/0.836, allocations: 119.8 kB / 0.6033 GB, free: 11.16 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004907/0.8365, allocations: 153.1 kB / 0.6035 GB, free: 11.16 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005338/0.8419, allocations: 1.458 MB / 0.6049 GB, free: 10.55 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.719e-05/0.842, allocations: 7.438 kB / 0.6049 GB, free: 10.54 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002596/0.8423, allocations: 58.55 kB / 0.605 GB, free: 10.5 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.031e-05/0.8424, allocations: 33.88 kB / 0.605 GB, free: 10.5 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004886/0.8473, allocations: 1.023 MB / 0.606 GB, free: 10.09 MB / 0.4948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01319/0.8605, allocations: 5.999 MB / 0.6119 GB, free: 5.75 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002597/0.8632, allocations: 0.6686 MB / 0.6125 GB, free: 5.441 MB / 0.4948 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.827e-05/0.8633, allocations: 9.469 kB / 0.6125 GB, free: 5.441 MB / 0.4948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001921/0.8652, allocations: 0.5257 MB / 0.613 GB, free: 5.188 MB / 0.4948 GB
Notification: Performance of pre-optimization done (n=86): time 5.66e-06/0.8653, allocations: 4 kB / 0.613 GB, free: 5.184 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=86): time 0.004245/0.8695, allocations: 1.069 MB / 0.6141 GB, free: 4.746 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001014/0.8697, allocations: 197.4 kB / 0.6143 GB, free: 4.523 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00147/0.8711, allocations: 0.6002 MB / 0.6149 GB, free: 4.203 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002658/0.8714, allocations: 80.69 kB / 0.6149 GB, free: 4.141 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007029/0.8722, allocations: 0.5605 MB / 0.6155 GB, free: 3.719 MB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003607/0.8725, allocations: 216.9 kB / 0.6157 GB, free: 3.566 MB / 0.4948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001366/0.8727, allocations: 30.16 kB / 0.6157 GB, free: 3.543 MB / 0.4948 GB
Notification: Performance of setup shared object (initialization): time 0.0002267/0.8729, allocations: 394.7 kB / 0.6161 GB, free: 3.195 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00141/0.8744, allocations: 340.1 kB / 0.6164 GB, free: 3.066 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001878/0.8763, allocations: 0.9546 MB / 0.6174 GB, free: 2.109 MB / 0.4948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001609/0.8779, allocations: 423.5 kB / 0.6178 GB, free: 1.898 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.652e-05/0.8779, allocations: 6.891 kB / 0.6178 GB, free: 1.898 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=197) (initialization): time 0.004686/0.8826, allocations: 1.294 MB / 0.619 GB, free: 1.336 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 5.307e-05/0.8827, allocations: 13.09 kB / 0.619 GB, free: 1.336 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.917e-05/0.8828, allocations: 19.88 kB / 0.6191 GB, free: 1.336 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.883e-05/0.8829, allocations: 33.06 kB / 0.6191 GB, free: 1.336 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001383/0.8843, allocations: 191.1 kB / 0.6193 GB, free: 1.297 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.791e-05/0.8844, allocations: 40.33 kB / 0.6193 GB, free: 1.289 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001483/0.8859, allocations: 156.4 kB / 0.6195 GB, free: 1.188 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002226/0.8861, allocations: 77.02 kB / 0.6195 GB, free: 1.176 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 91
 * Number of states: 0 ()
 * Number of discrete variables: 141 ($PRE.enaDis.truFalHol.onDel1.u,$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,$PRE.enaDis1.truFalHol.onDel1.u,$PRE.enaDis1.truFalHol.onDel2.u,$PRE.enaDis1.truFalHol.toTrue.enableFire,$PRE.enaDis1.truFalHol.toFalse.enableFire,$PRE.enaDis1.truFalHol.toTrue1.enableFire,$PRE.enaDis1.truFalHol.toFalse1.enableFire,$whenCondition4,$PRE.enaDis1.truFalHol.onDel1.t_next,$whenCondition1,$PRE.enaDis1.truFalHol.onDel2.t_next,enaDis1.truFalHol.onDel1.t_next,enaDis1.truFalHol.onDel2.t_next,$whenCondition10,$PRE.enaDis.truFalHol.onDel1.t_next,$whenCondition7,$PRE.enaDis.truFalHol.onDel2.t_next,enaDis.truFalHol.onDel1.t_next,enaDis.truFalHol.onDel2.t_next,enaDis.outDamSwitch.u2,enaDis.minRetDamSwitch.u2,enaDis.not2.y,enaDis.intEqu1.y,enaDis.not3.u,enaDis1.outDamSwitch.u2,enaDis1.minRetDamSwitch.u2,enaDis1.not2.y,enaDis1.intEqu1.y,enaDis1.not3.u,enaDis1.truFalHol.stateGraphRoot.resume,enaDis1.truFalHol.stateGraphRoot.suspend,enaDis.truFalHol.stateGraphRoot.resume,enaDis.truFalHol.stateGraphRoot.suspend,supFanSta.y,zonSta1.y,freProSta1.y,zonSta.y,freProSta.y,enaDis1.conInt1.y,enaDis1.conInt.y,enaDis.conInt1.y,enaDis.conInt.y,$whenCondition11,$whenCondition12,$whenCondition8,$whenCondition9,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,$PRE.enaDis.truFalHol.outputFalse.oldActive,enaDis.truFalHol.outputFalse.oldActive,enaDis.truFalHol.outputFalse.active,enaDis.truFalHol.toTrue.localCondition,enaDis.truFalHol.toTrue.enableFire,$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.localCondition,enaDis.truFalHol.toFalse.enableFire,enaDis.truFalHol.initialStep.active,$PRE.enaDis.truFalHol.initialStep.localActive,enaDis.truFalHol.initialStep.localActive,enaDis.truFalHol.initialStep.outPort[2].available,$PRE.enaDis.truFalHol.initialStep.newActive,enaDis.truFalHol.initialStep.newActive,$PRE.enaDis.truFalHol.initialStep.oldActive,enaDis.truFalHol.initialStep.oldActive,enaDis.truFalHol.toTrue1.enableFire,enaDis.truFalHol.toFalse1.enableFire,$PRE.enaDis.hysOutTem.y,enaDis.hysOutTem.y,$PRE.enaDis.hysOutEnt.y,enaDis.hysOutEnt.y,enaDis.andEnaDis.u2,enaDis.andEnaDis.u3,$whenCondition5,$whenCondition6,$whenCondition2,$whenCondition3,enaDis1.truFalHol.u,enaDis1.truFalHol.onDel1.u,enaDis1.truFalHol.onDel1.y,enaDis1.truFalHol.onDel2.u,enaDis1.truFalHol.onDel2.y,enaDis1.truFalHol.stateGraphRoot.activeSteps,$PRE.enaDis1.truFalHol.outputFalse.localActive,enaDis1.truFalHol.outputFalse.localActive,enaDis1.truFalHol.outputFalse.inPort[2].occupied,$PRE.enaDis1.truFalHol.outputFalse.newActive,enaDis1.truFalHol.outputFalse.newActive,$PRE.enaDis1.truFalHol.outputFalse.oldActive,enaDis1.truFalHol.outputFalse.oldActive,enaDis1.truFalHol.outputFalse.active,enaDis1.truFalHol.toTrue.localCondition,enaDis1.truFalHol.toTrue.enableFire,$PRE.enaDis1.truFalHol.outputTrue.localActive,enaDis1.truFalHol.outputTrue.localActive,enaDis1.truFalHol.outputTrue.inPort[2].occupied,$PRE.enaDis1.truFalHol.outputTrue.newActive,enaDis1.truFalHol.outputTrue.newActive,$PRE.enaDis1.truFalHol.outputTrue.oldActive,enaDis1.truFalHol.outputTrue.oldActive,enaDis1.truFalHol.outputTrue.active,enaDis1.truFalHol.toFalse.localCondition,enaDis1.truFalHol.toFalse.enableFire,enaDis1.truFalHol.initialStep.active,$PRE.enaDis1.truFalHol.initialStep.localActive,enaDis1.truFalHol.initialStep.localActive,enaDis1.truFalHol.initialStep.outPort[2].available,$PRE.enaDis1.truFalHol.initialStep.newActive,enaDis1.truFalHol.initialStep.newActive,$PRE.enaDis1.truFalHol.initialStep.oldActive,enaDis1.truFalHol.initialStep.oldActive,enaDis1.truFalHol.toTrue1.enableFire,enaDis1.truFalHol.toFalse1.enableFire,$PRE.enaDis1.hysOutTem.y,enaDis1.hysOutTem.y,$PRE.enaDis1.hysOutEnt.y,enaDis1.hysOutEnt.y,enaDis1.andEnaDis.u2,enaDis1.andEnaDis.u3,enaDis1.andEnaDis.y,enaDis.andEnaDis.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (197):
 * Single equations (assignments): 197
 * 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 0.001251/0.8874, allocations: 454.2 kB / 0.62 GB, free: 0.8438 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002792/0.8877, allocations: 85.7 kB / 0.6201 GB, free: 0.8008 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00341/0.8911, allocations: 0.8965 MB / 0.6209 GB, free: 424 kB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.834e-05/0.8912, allocations: 6.281 kB / 0.6209 GB, free: 424 kB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.245e-06/0.8912, allocations: 1.344 kB / 0.6209 GB, free: 424 kB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003037/0.8915, allocations: 166.6 kB / 0.6211 GB, free: 264 kB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000282/0.8918, allocations: 34.28 kB / 0.6211 GB, free: 248 kB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006657/0.8925, allocations: 30.66 kB / 0.6212 GB, free: 236 kB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006393/0.8932, allocations: 140.2 kB / 0.6213 GB, free: 196 kB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00386/0.897, allocations: 1.326 MB / 0.6226 GB, free: 15.39 MB / 0.5105 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003558/0.9007, allocations: 1.463 MB / 0.624 GB, free: 14.38 MB / 0.5105 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001419/0.9021, allocations: 437.1 kB / 0.6244 GB, free: 14.2 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0009994/0.9031, allocations: 360.7 kB / 0.6248 GB, free: 14.02 MB / 0.5105 GB
Notification: Performance of Backend: time 9.32e-07/0.9032, allocations: 0 / 0.6248 GB, free: 14.02 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.003756/0.9069, allocations: 0.7724 MB / 0.6255 GB, free: 13.71 MB / 0.5105 GB
Notification: Performance of SimCode: time 0.005938/0.9129, allocations: 2.274 MB / 0.6278 GB, free: 12.13 MB / 0.5105 GB
Notification: Performance of Templates: time 0.03542/0.9484, allocations: 8.817 MB / 0.6364 GB, free: 10.3 MB / 0.5105 GB