Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.Validation.ReturnFanDirectPressure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.VAV.SetPoints.Validation.ReturnFanDirectPressure")
Notification: Performance of loadModel(Buildings): time 4.299/4.299, allocations: 464.6 MB / 476.8 MB, free: 2.207 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.431e-05/3.444e-05, allocations: 5.25 kB / 0.5732 GB, free: 5.664 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1957/0.1957, allocations: 107.2 MB / 0.6778 GB, free: 10.31 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7363/0.932, allocations: 135.2 MB / 0.8099 GB, free: 12.5 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002234/0.9323, allocations: 80.31 kB / 0.81 GB, free: 12.5 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.05271/0.9851, allocations: 15.65 MB / 0.8253 GB, free: 9.211 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.271e-06/0.9851, allocations: 3.938 kB / 0.8253 GB, free: 9.207 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 6.127e-05/0.9852, allocations: 26.73 kB / 0.8253 GB, free: 9.203 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 228
 * Number of variables: 228
Notification: Performance of Generate backend data structure: time 0.00221/0.9874, allocations: 1.12 MB / 0.8264 GB, free: 8.426 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.914e-05/0.9874, allocations: 15.66 kB / 0.8264 GB, free: 8.422 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002938/0.9877, allocations: 123.8 kB / 0.8265 GB, free: 8.355 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009886/0.9888, allocations: 0.569 MB / 0.8271 GB, free: 7.992 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000181/0.989, allocations: 187.1 kB / 0.8272 GB, free: 7.859 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001451/0.9891, allocations: 91.19 kB / 0.8273 GB, free: 7.859 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002183/0.9913, allocations: 0.8615 MB / 0.8282 GB, free: 7.672 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.172e-05/0.9914, allocations: 3.875 kB / 0.8282 GB, free: 7.672 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001696/0.9916, allocations: 40.66 kB / 0.8282 GB, free: 7.668 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.6e-05/0.9916, allocations: 23.38 kB / 0.8282 GB, free: 7.668 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00168/0.9933, allocations: 0.6457 MB / 0.8289 GB, free: 7.652 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00536/0.9987, allocations: 2.855 MB / 0.8317 GB, free: 6.289 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001367/1, allocations: 0.5631 MB / 0.8322 GB, free: 6.219 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005278/1.001, allocations: 258.9 kB / 0.8325 GB, free: 6.207 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.249e-05/1.001, allocations: 19.05 kB / 0.8325 GB, free: 6.203 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007627/1.002, allocations: 404.8 kB / 0.8329 GB, free: 6.043 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=70): time 4.815e-06/1.002, allocations: 4 kB / 0.8329 GB, free: 6.039 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=70): time 0.001344/1.003, allocations: 0.5792 MB / 0.8334 GB, free: 5.914 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.74e-05/1.003, allocations: 295 kB / 0.8337 GB, free: 5.566 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001215/1.004, allocations: 0.7274 MB / 0.8344 GB, free: 5.391 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001056/1.004, allocations: 42.42 kB / 0.8345 GB, free: 5.359 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003619/1.005, allocations: 426.3 kB / 0.8349 GB, free: 5.164 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001932/1.005, allocations: 221.8 kB / 0.8351 GB, free: 5.008 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.846e-05/1.005, allocations: 14.44 kB / 0.8351 GB, free: 5.008 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 7.367e-05/1.005, allocations: 336.4 kB / 0.8354 GB, free: 4.691 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005674/1.006, allocations: 225.7 kB / 0.8356 GB, free: 4.684 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006616/1.006, allocations: 363.6 kB / 0.836 GB, free: 4.547 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006127/1.007, allocations: 254.9 kB / 0.8362 GB, free: 4.512 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.61e-06/1.007, allocations: 3.812 kB / 0.8362 GB, free: 4.512 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=89) (initialization): time 0.002041/1.009, allocations: 0.6886 MB / 0.8369 GB, free: 4.371 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 9.725e-05/1.009, allocations: 277.4 kB / 0.8372 GB, free: 4.094 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.142e-05/1.009, allocations: 0 / 0.8372 GB, free: 4.094 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.876e-05/1.009, allocations: 3.812 kB / 0.8372 GB, free: 4.094 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001526/1.011, allocations: 161.9 kB / 0.8373 GB, free: 4.059 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.834e-05/1.011, allocations: 7.781 kB / 0.8373 GB, free: 4.055 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001545/1.012, allocations: 164.5 kB / 0.8375 GB, free: 3.98 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001429/1.013, allocations: 29.69 kB / 0.8375 GB, free: 3.977 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.802e-05/1.013, allocations: 3.844 kB / 0.8375 GB, free: 3.977 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002074/1.015, allocations: 0.5558 MB / 0.8381 GB, free: 3.922 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.182e-06/1.015, allocations: 0 / 0.8381 GB, free: 3.922 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.788e-05/1.015, allocations: 7.875 kB / 0.8381 GB, free: 3.918 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001359/1.016, allocations: 137.3 kB / 0.8382 GB, free: 3.895 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.916e-05/1.016, allocations: 3.906 kB / 0.8382 GB, free: 3.895 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001142/1.017, allocations: 145.5 kB / 0.8383 GB, free: 3.824 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001062/1.017, allocations: 19.62 kB / 0.8384 GB, free: 3.824 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition2,$whenCondition4,$whenCondition3,$whenCondition1,retFanPre.uFan,$PRE.retFanPre.movMea.mode,retFanPre.movMea.mode,$PRE.yFan.pulseStart,yFan.pulseStart,$PRE.retFanPre1.movMea.mode,retFanPre1.movMea.mode,$PRE.retFanPre2.movMea.mode,retFanPre2.movMea.mode)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (89):
 * Single equations (assignments): 89
 * 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 0.0003364/1.018, allocations: 153 kB / 0.8385 GB, free: 3.707 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000323/1.018, allocations: 89.34 kB / 0.8386 GB, free: 3.66 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002559/1.021, allocations: 0.6784 MB / 0.8392 GB, free: 3.508 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.451e-05/1.021, allocations: 11.69 kB / 0.8393 GB, free: 3.504 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.768e-06/1.021, allocations: 0 / 0.8393 GB, free: 3.504 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.783e-05/1.021, allocations: 3.984 kB / 0.8393 GB, free: 3.5 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004664/1.026, allocations: 1.69 MB / 0.8409 GB, free: 2.789 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.457e-05/1.026, allocations: 7.938 kB / 0.8409 GB, free: 2.781 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001468/1.027, allocations: 151.5 kB / 0.8411 GB, free: 2.75 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.13e-05/1.027, allocations: 3.781 kB / 0.8411 GB, free: 2.75 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001085/1.027, allocations: 15.38 kB / 0.8411 GB, free: 2.75 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.641e-05/1.027, allocations: 7.719 kB / 0.8411 GB, free: 2.75 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.513e-06/1.027, allocations: 0 / 0.8411 GB, free: 2.75 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003602/1.031, allocations: 1.217 MB / 0.8423 GB, free: 2.266 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005725/1.032, allocations: 194.3 kB / 0.8425 GB, free: 18.1 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002607/1.032, allocations: 17.09 kB / 0.8425 GB, free: 18.1 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00132/1.033, allocations: 91.67 kB / 0.8426 GB, free: 18.07 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002141/1.033, allocations: 65.17 kB / 0.8426 GB, free: 18.05 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001055/1.034, allocations: 18.72 kB / 0.8426 GB, free: 18.05 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001567/1.035, allocations: 0.5619 MB / 0.8432 GB, free: 17.92 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 1.637e-06/1.035, allocations: 0 / 0.8432 GB, free: 17.92 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.001894/1.037, allocations: 306.5 kB / 0.8435 GB, free: 17.88 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 3 (retFanPre.movMea.mu,retFanPre1.movMea.mu,retFanPre2.movMea.mu)
 * Number of discrete variables: 9 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,retFanPre.uFan,retFanPre.movMea.mode,yFan.pulseStart,retFanPre1.movMea.mode,retFanPre2.movMea.mode)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 72
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 4
 * 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 0.0003423/1.038, allocations: 152.2 kB / 0.8436 GB, free: 17.76 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.003307/1.041, allocations: 0.9002 MB / 0.8445 GB, free: 17.7 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 9.76e-06/1.041, allocations: 0 / 0.8445 GB, free: 17.7 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.001197/1.042, allocations: 304 kB / 0.8448 GB, free: 17.68 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002056/1.044, allocations: 163.9 kB / 0.845 GB, free: 17.64 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004417/1.049, allocations: 1.175 MB / 0.8461 GB, free: 16.67 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001074/1.05, allocations: 1.018 MB / 0.8471 GB, free: 15.62 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.00179/1.052, allocations: 162.6 kB / 0.8473 GB, free: 15.46 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003955/1.052, allocations: 58.86 kB / 0.8473 GB, free: 15.41 MB / 0.6511 GB
Notification: Performance of SimCode: time 2.533e-06/1.052, allocations: 4 kB / 0.8473 GB, free: 15.4 MB / 0.6511 GB
Notification: Performance of Templates: time 0.04217/1.094, allocations: 10.52 MB / 0.8576 GB, free: 4.988 MB / 0.6511 GB