Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.SetPoints.Validation.ReturnFanDirectPressure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.MultiZone.SetPoints.Validation.ReturnFanDirectPressure")
Notification: Performance of loadModel(Buildings): time 3.451/3.451, allocations: 403.3 MB / 415.4 MB, free: 12.91 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.831e-05/3.908e-05, allocations: 4 kB / 0.4991 GB, free: 13.32 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4791/0.4792, allocations: 92.68 MB / 0.5896 GB, free: 14.48 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1965/0.6757, allocations: 129.9 MB / 0.7164 GB, free: 12.41 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003769/0.6762, allocations: 111.9 kB / 0.7165 GB, free: 12.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 0.06198/0.7382, allocations: 16.17 MB / 0.7323 GB, free: 12.11 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.912e-06/0.7382, allocations: 0 / 0.7323 GB, free: 12.11 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 8.259e-05/0.7383, allocations: 27.98 kB / 0.7324 GB, free: 12.08 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: 204
 * Number of variables: 204
Notification: Performance of Generate backend data structure: time 0.002394/0.7407, allocations: 1.087 MB / 0.7334 GB, free: 10.94 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.503e-05/0.7408, allocations: 12.03 kB / 0.7334 GB, free: 10.93 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002664/0.741, allocations: 114.6 kB / 0.7335 GB, free: 10.82 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001257/0.7423, allocations: 0.6239 MB / 0.7342 GB, free: 10.15 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001766/0.7425, allocations: 143.1 kB / 0.7343 GB, free: 9.992 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001555/0.7427, allocations: 76 kB / 0.7344 GB, free: 9.918 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001903/0.7446, allocations: 0.8436 MB / 0.7352 GB, free: 9.039 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.268e-05/0.7446, allocations: 3.953 kB / 0.7352 GB, free: 9.035 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001155/0.7448, allocations: 36.86 kB / 0.7352 GB, free: 9 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.446e-05/0.7448, allocations: 23.94 kB / 0.7353 GB, free: 8.977 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001593/0.7464, allocations: 0.6015 MB / 0.7358 GB, free: 8.375 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005554/0.752, allocations: 2.609 MB / 0.7384 GB, free: 5.703 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001645/0.7537, allocations: 0.5838 MB / 0.739 GB, free: 5.102 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000578/0.7543, allocations: 242.8 kB / 0.7392 GB, free: 4.863 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.669e-05/0.7543, allocations: 12.5 kB / 0.7392 GB, free: 4.852 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000772/0.7551, allocations: 331.1 kB / 0.7395 GB, free: 4.516 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=67): time 4.539e-06/0.7551, allocations: 0 / 0.7395 GB, free: 4.516 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=67): time 0.001488/0.7566, allocations: 0.5604 MB / 0.7401 GB, free: 3.949 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001422/0.7568, allocations: 218.2 kB / 0.7403 GB, free: 3.688 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001323/0.7581, allocations: 0.7087 MB / 0.741 GB, free: 2.973 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 8.564e-05/0.7582, allocations: 41.7 kB / 0.741 GB, free: 2.926 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004522/0.7587, allocations: 400.8 kB / 0.7414 GB, free: 2.527 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00025/0.759, allocations: 228.8 kB / 0.7416 GB, free: 2.301 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.733e-05/0.759, allocations: 12 kB / 0.7416 GB, free: 2.289 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.000184/0.7592, allocations: 338.1 kB / 0.7419 GB, free: 1.953 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005577/0.7598, allocations: 209.6 kB / 0.7421 GB, free: 1.75 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007024/0.7605, allocations: 312.3 kB / 0.7424 GB, free: 1.418 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005959/0.7611, allocations: 238.1 kB / 0.7427 GB, free: 1.188 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.17e-06/0.7611, allocations: 0 / 0.7427 GB, free: 1.188 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=83) (initialization): time 0.001565/0.7627, allocations: 0.6515 MB / 0.7433 GB, free: 0.5273 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001639/0.7629, allocations: 278.1 kB / 0.7436 GB, free: 244 kB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.695e-06/0.7629, allocations: 4 kB / 0.7436 GB, free: 240 kB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.143e-05/0.7629, allocations: 7.984 kB / 0.7436 GB, free: 232 kB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009101/0.7639, allocations: 143.8 kB / 0.7437 GB, free: 88 kB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.65e-05/0.7639, allocations: 7.953 kB / 0.7437 GB, free: 80 kB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007368/0.7646, allocations: 130.9 kB / 0.7438 GB, free: 15.95 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.136e-05/0.7647, allocations: 23.98 kB / 0.7439 GB, free: 15.93 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.019e-05/0.7648, allocations: 8 kB / 0.7439 GB, free: 15.92 MB / 0.6355 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001293/0.7661, allocations: 0.5182 MB / 0.7444 GB, free: 15.39 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.089e-06/0.7661, allocations: 7.984 kB / 0.7444 GB, free: 15.39 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.844e-06/0.7661, allocations: 4 kB / 0.7444 GB, free: 15.38 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000695/0.7668, allocations: 119.8 kB / 0.7445 GB, free: 15.27 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.071e-05/0.7668, allocations: 4 kB / 0.7445 GB, free: 15.26 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006177/0.7675, allocations: 103.2 kB / 0.7446 GB, free: 15.16 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.614e-05/0.7676, allocations: 20 kB / 0.7446 GB, free: 15.14 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 (83):
 * Single equations (assignments): 83
 * 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 0.0002304/0.7678, allocations: 148.6 kB / 0.7448 GB, free: 14.99 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001907/0.768, allocations: 98.73 kB / 0.7449 GB, free: 14.89 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001678/0.7697, allocations: 0.666 MB / 0.7455 GB, free: 14.21 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.397e-05/0.7697, allocations: 12.08 kB / 0.7455 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.082e-06/0.7697, allocations: 0 / 0.7455 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.279e-05/0.7698, allocations: 3.984 kB / 0.7455 GB, free: 14.2 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003048/0.7728, allocations: 1.591 MB / 0.7471 GB, free: 12.53 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.93e-06/0.7729, allocations: 4 kB / 0.7471 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008309/0.7737, allocations: 135.8 kB / 0.7472 GB, free: 12.39 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.565e-05/0.7737, allocations: 8 kB / 0.7472 GB, free: 12.38 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.556e-05/0.7738, allocations: 15.98 kB / 0.7472 GB, free: 12.37 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.508e-05/0.7738, allocations: 7.938 kB / 0.7472 GB, free: 12.36 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.515e-06/0.7738, allocations: 12.06 kB / 0.7473 GB, free: 12.35 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002319/0.7762, allocations: 1.127 MB / 0.7484 GB, free: 11.15 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004847/0.7767, allocations: 255.7 kB / 0.7486 GB, free: 10.88 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001469/0.7768, allocations: 23.94 kB / 0.7486 GB, free: 10.86 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006696/0.7775, allocations: 67.94 kB / 0.7487 GB, free: 10.79 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001444/0.7777, allocations: 52.45 kB / 0.7487 GB, free: 10.74 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.512e-05/0.7778, allocations: 27.98 kB / 0.7488 GB, free: 10.71 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001092/0.7789, allocations: 0.5461 MB / 0.7493 GB, free: 10.17 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 1.202e-06/0.7789, allocations: 0 / 0.7493 GB, free: 10.17 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.001956/0.7809, allocations: 291.4 kB / 0.7496 GB, free: 9.887 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * 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 (73):
 * Single equations (assignments): 69
 * 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 0.000375/0.7813, allocations: 131.1 kB / 0.7497 GB, free: 9.75 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.003627/0.7849, allocations: 0.8599 MB / 0.7505 GB, free: 8.891 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 5.779e-06/0.785, allocations: 4.125 kB / 0.7505 GB, free: 8.887 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.001291/0.7863, allocations: 299 kB / 0.7508 GB, free: 8.59 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001995/0.7883, allocations: 198.8 kB / 0.751 GB, free: 8.398 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004541/0.7928, allocations: 1.118 MB / 0.7521 GB, free: 7.238 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001206/0.7941, allocations: 1.01 MB / 0.7531 GB, free: 6.203 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.001833/0.7959, allocations: 154.2 kB / 0.7532 GB, free: 6.047 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004125/0.7964, allocations: 67.36 kB / 0.7533 GB, free: 5.98 MB / 0.6355 GB
Notification: Performance of SimCode: time 2.516e-06/0.7964, allocations: 0 / 0.7533 GB, free: 5.98 MB / 0.6355 GB
Notification: Performance of Templates: time 0.04639/0.8428, allocations: 11.13 MB / 0.7642 GB, free: 10.96 MB / 0.6511 GB