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 3.599/3.599, allocations: 402 MB / 415.9 MB, free: 10.2 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.878e-05/2.901e-05, allocations: 4 kB / 0.5004 GB, free: 8.18 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1676/0.1676, allocations: 92.68 MB / 0.5909 GB, free: 11.32 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6017/0.7694, allocations: 131 MB / 0.7189 GB, free: 11.4 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003897/0.7698, allocations: 119.9 kB / 0.719 GB, free: 11.28 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04053/0.8104, allocations: 11.61 MB / 0.7303 GB, free: 15.64 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 5.608e-06/0.8104, allocations: 4 kB / 0.7303 GB, free: 15.64 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.956e-05/0.8105, allocations: 12 kB / 0.7303 GB, free: 15.63 MB / 0.6042 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 0.001841/0.8124, allocations: 0.827 MB / 0.7311 GB, free: 14.73 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.573e-05/0.8124, allocations: 11.98 kB / 0.7311 GB, free: 14.72 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002288/0.8127, allocations: 95 kB / 0.7312 GB, free: 14.63 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00101/0.8137, allocations: 495.8 kB / 0.7317 GB, free: 14.11 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001014/0.8138, allocations: 73.98 kB / 0.7318 GB, free: 14.03 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001809/0.814, allocations: 95.98 kB / 0.7319 GB, free: 13.94 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002029/0.816, allocations: 0.8624 MB / 0.7327 GB, free: 13.03 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.514e-05/0.8161, allocations: 0 / 0.7327 GB, free: 13.03 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001117/0.8162, allocations: 35.98 kB / 0.7327 GB, free: 12.99 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.531e-05/0.8162, allocations: 20 kB / 0.7328 GB, free: 12.97 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001547/0.8178, allocations: 0.5854 MB / 0.7333 GB, free: 12.39 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005333/0.8232, allocations: 3.127 MB / 0.7364 GB, free: 9.16 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001309/0.8245, allocations: 0.5288 MB / 0.7369 GB, free: 8.621 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.708e-05/0.8246, allocations: 8.438 kB / 0.7369 GB, free: 8.613 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008644/0.8255, allocations: 390.6 kB / 0.7373 GB, free: 8.219 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=65): time 3.964e-06/0.8255, allocations: 0 / 0.7373 GB, free: 8.219 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=65): time 0.002149/0.8276, allocations: 0.8184 MB / 0.7381 GB, free: 7.395 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.452e-05/0.8277, allocations: 67.95 kB / 0.7382 GB, free: 7.316 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007625/0.8285, allocations: 428.6 kB / 0.7386 GB, free: 6.891 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001306/0.8287, allocations: 69.62 kB / 0.7386 GB, free: 6.816 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003425/0.829, allocations: 312.3 kB / 0.7389 GB, free: 6.504 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001968/0.8292, allocations: 150.2 kB / 0.7391 GB, free: 6.355 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.404e-05/0.8293, allocations: 16 kB / 0.7391 GB, free: 6.34 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0002365/0.8295, allocations: 370.8 kB / 0.7394 GB, free: 5.969 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005482/0.8301, allocations: 205.9 kB / 0.7396 GB, free: 5.77 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007811/0.8309, allocations: 460.3 kB / 0.7401 GB, free: 5.215 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005889/0.8315, allocations: 222.1 kB / 0.7403 GB, free: 5 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.295e-06/0.8315, allocations: 4 kB / 0.7403 GB, free: 4.996 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=110) (initialization): time 0.001691/0.8332, allocations: 0.7013 MB / 0.741 GB, free: 4.285 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.835e-05/0.8333, allocations: 10.97 kB / 0.741 GB, free: 4.277 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.959e-05/0.8333, allocations: 8 kB / 0.741 GB, free: 4.27 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.51e-05/0.8333, allocations: 15.95 kB / 0.741 GB, free: 4.254 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000442/0.8338, allocations: 99.7 kB / 0.7411 GB, free: 4.156 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.925e-05/0.8338, allocations: 19.92 kB / 0.7411 GB, free: 4.137 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00053/0.8344, allocations: 79.83 kB / 0.7412 GB, free: 4.059 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.253e-05/0.8345, allocations: 35.98 kB / 0.7412 GB, free: 4.023 MB / 0.6042 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 0.0006163/0.8351, allocations: 295.1 kB / 0.7415 GB, free: 3.719 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001488/0.8353, allocations: 55.34 kB / 0.7416 GB, free: 3.664 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001626/0.8369, allocations: 0.688 MB / 0.7422 GB, free: 2.965 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.227e-05/0.837, allocations: 8 kB / 0.7422 GB, free: 2.957 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.432e-06/0.837, allocations: 3.953 kB / 0.7422 GB, free: 2.953 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.116e-05/0.837, allocations: 3.984 kB / 0.7423 GB, free: 2.949 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003424/0.8404, allocations: 1.688 MB / 0.7439 GB, free: 1.168 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.191e-06/0.8405, allocations: 4 kB / 0.7439 GB, free: 1.164 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001908/0.8407, allocations: 31.92 kB / 0.7439 GB, free: 1.133 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.162e-05/0.8407, allocations: 4 kB / 0.7439 GB, free: 1.129 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.32e-05/0.8408, allocations: 19.97 kB / 0.744 GB, free: 1.109 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.65e-06/0.8408, allocations: 4 kB / 0.744 GB, free: 1.105 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.504e-06/0.8408, allocations: 0 / 0.744 GB, free: 1.105 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001495/0.8423, allocations: 0.7371 MB / 0.7447 GB, free: 360 kB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001692/0.8425, allocations: 124.4 kB / 0.7448 GB, free: 216 kB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001231/0.8426, allocations: 27.98 kB / 0.7448 GB, free: 188 kB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003511/0.843, allocations: 27.97 kB / 0.7449 GB, free: 160 kB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002207/0.8432, allocations: 80.44 kB / 0.7449 GB, free: 80 kB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.686e-05/0.8433, allocations: 35.97 kB / 0.745 GB, free: 44 kB / 0.6042 GB
Notification: Performance of sorting global known variables: time 0.0005011/0.8438, allocations: 283.2 kB / 0.7452 GB, free: 15.77 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 9.34e-07/0.8439, allocations: 3.938 kB / 0.7452 GB, free: 15.77 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0008552/0.8447, allocations: 151.9 kB / 0.7454 GB, free: 15.62 MB / 0.6198 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 0.0003403/0.8451, allocations: 190 kB / 0.7456 GB, free: 15.43 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.001455/0.8466, allocations: 0.587 MB / 0.7461 GB, free: 14.85 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 3.505e-06/0.8466, allocations: 0 / 0.7461 GB, free: 14.85 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006915/0.8473, allocations: 327 kB / 0.7465 GB, free: 14.53 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006886/0.848, allocations: 85.45 kB / 0.7465 GB, free: 14.44 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002724/0.8507, allocations: 1.267 MB / 0.7478 GB, free: 13.14 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007528/0.8515, allocations: 0.9151 MB / 0.7487 GB, free: 12.2 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.0005212/0.8521, allocations: 85.22 kB / 0.7487 GB, free: 12.11 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002112/0.8523, allocations: 55.42 kB / 0.7488 GB, free: 12.06 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.656e-06/0.8523, allocations: 0 / 0.7488 GB, free: 12.06 MB / 0.6198 GB
Notification: Performance of Templates: time 0.01949/0.8718, allocations: 5.99 MB / 0.7546 GB, free: 6.121 MB / 0.6198 GB