Running command: translateModel(Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.Economizers.Subsequences.Validation.Modulation_TSup,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.ASHRAE.G36_PR1.AHUs.SingleZone.Economizers.Subsequences.Validation.Modulation_TSup")
Notification: Performance of loadModel(Buildings): time 3.617/3.617, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.455e-05/3.503e-05, allocations: 7.938 kB / 0.4991 GB, free: 13.38 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.491/0.4911, allocations: 92.68 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1937/0.6848, allocations: 129.5 MB / 0.716 GB, free: 12.87 MB / 0.6042 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003922/0.6852, allocations: 119.9 kB / 0.7162 GB, free: 12.75 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02322/0.7084, allocations: 6.308 MB / 0.7223 GB, free: 6.434 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.855e-06/0.7085, allocations: 192 / 0.7223 GB, free: 6.434 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.249e-05/0.7085, allocations: 15.94 kB / 0.7223 GB, free: 6.418 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: 72
 * Number of variables: 72
Notification: Performance of Generate backend data structure: time 0.001059/0.7096, allocations: 0.5763 MB / 0.7229 GB, free: 5.797 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.584e-05/0.7097, allocations: 15.98 kB / 0.7229 GB, free: 5.781 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001159/0.7098, allocations: 47.44 kB / 0.723 GB, free: 5.734 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008644/0.7107, allocations: 386.8 kB / 0.7233 GB, free: 5.316 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.485e-05/0.7107, allocations: 20.78 kB / 0.7233 GB, free: 5.297 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.958e-05/0.7108, allocations: 32 kB / 0.7234 GB, free: 5.266 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000705/0.7115, allocations: 310.2 kB / 0.7237 GB, free: 4.945 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.32e-05/0.7116, allocations: 0 / 0.7237 GB, free: 4.945 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.898e-05/0.7116, allocations: 12.34 kB / 0.7237 GB, free: 4.934 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.875e-05/0.7117, allocations: 11.95 kB / 0.7237 GB, free: 4.922 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000555/0.7122, allocations: 205.5 kB / 0.7239 GB, free: 4.723 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002006/0.7142, allocations: 0.9289 MB / 0.7248 GB, free: 3.742 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000566/0.7148, allocations: 198.8 kB / 0.725 GB, free: 3.539 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000187/0.715, allocations: 73.17 kB / 0.7251 GB, free: 3.465 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.876e-05/0.7151, allocations: 4 kB / 0.7251 GB, free: 3.461 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002787/0.7154, allocations: 119.8 kB / 0.7252 GB, free: 3.332 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=19): time 3.343e-06/0.7154, allocations: 3.938 kB / 0.7252 GB, free: 3.328 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=19): time 0.0005076/0.7159, allocations: 190.8 kB / 0.7254 GB, free: 3.137 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.112e-05/0.716, allocations: 51.41 kB / 0.7254 GB, free: 3.074 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005007/0.7165, allocations: 307.6 kB / 0.7257 GB, free: 2.762 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 3.24e-05/0.7165, allocations: 33.7 kB / 0.7257 GB, free: 2.723 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002008/0.7167, allocations: 212.1 kB / 0.7259 GB, free: 2.512 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 7.304e-05/0.7168, allocations: 59.17 kB / 0.726 GB, free: 2.453 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.472e-05/0.7168, allocations: 3.938 kB / 0.726 GB, free: 2.449 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0001889/0.717, allocations: 350.8 kB / 0.7263 GB, free: 2.098 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001618/0.7172, allocations: 56 kB / 0.7264 GB, free: 2.043 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001978/0.7174, allocations: 100.7 kB / 0.7265 GB, free: 1.926 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001909/0.7176, allocations: 71.11 kB / 0.7266 GB, free: 1.859 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.26e-06/0.7176, allocations: 3.938 kB / 0.7266 GB, free: 1.855 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=25) (initialization): time 0.0005329/0.7182, allocations: 231.9 kB / 0.7268 GB, free: 1.625 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002442/0.7184, allocations: 449 kB / 0.7272 GB, free: 1.156 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.066e-05/0.7185, allocations: 8 kB / 0.7272 GB, free: 1.148 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.53e-05/0.7185, allocations: 0 / 0.7272 GB, free: 1.148 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003465/0.7188, allocations: 55.91 kB / 0.7273 GB, free: 1.094 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.886e-06/0.7189, allocations: 0 / 0.7273 GB, free: 1.094 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002302/0.7191, allocations: 35.67 kB / 0.7273 GB, free: 1.059 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.976e-05/0.7192, allocations: 8 kB / 0.7273 GB, free: 1.051 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.133e-05/0.7192, allocations: 4 kB / 0.7273 GB, free: 1.047 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000419/0.7196, allocations: 171.8 kB / 0.7275 GB, free: 0.8789 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.451e-06/0.7196, allocations: 0 / 0.7275 GB, free: 0.8789 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.199e-06/0.7196, allocations: 4 kB / 0.7275 GB, free: 0.875 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002925/0.7199, allocations: 47.98 kB / 0.7275 GB, free: 0.8281 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.229e-05/0.72, allocations: 11.94 kB / 0.7275 GB, free: 0.8164 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001933/0.7202, allocations: 23.83 kB / 0.7276 GB, free: 0.793 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.205e-05/0.7202, allocations: 11.94 kB / 0.7276 GB, free: 0.7812 MB / 0.6042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (25):
 * Single equations (assignments): 25
 * 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 0.0001208/0.7203, allocations: 128.3 kB / 0.7277 GB, free: 0.6523 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.98e-05/0.7204, allocations: 35.53 kB / 0.7277 GB, free: 0.6172 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00056/0.721, allocations: 218.8 kB / 0.7279 GB, free: 412 kB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.08e-05/0.721, allocations: 7.984 kB / 0.7279 GB, free: 404 kB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.659e-06/0.721, allocations: 0 / 0.7279 GB, free: 404 kB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.945e-06/0.7211, allocations: 0 / 0.7279 GB, free: 404 kB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001205/0.7223, allocations: 0.6677 MB / 0.7286 GB, free: 15.66 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.652e-06/0.7223, allocations: 0 / 0.7286 GB, free: 15.66 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003105/0.7226, allocations: 43.91 kB / 0.7286 GB, free: 15.62 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.428e-06/0.7226, allocations: 4 kB / 0.7286 GB, free: 15.62 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.559e-05/0.7227, allocations: 4 kB / 0.7286 GB, free: 15.61 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.046e-06/0.7227, allocations: 0 / 0.7286 GB, free: 15.61 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.766e-06/0.7227, allocations: 12.02 kB / 0.7287 GB, free: 15.6 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007466/0.7235, allocations: 408.2 kB / 0.729 GB, free: 15.17 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002078/0.7237, allocations: 132.6 kB / 0.7292 GB, free: 15.02 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.639e-05/0.7238, allocations: 11.95 kB / 0.7292 GB, free: 15.01 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002429/0.724, allocations: 20.05 kB / 0.7292 GB, free: 14.99 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.709e-05/0.7241, allocations: 11.92 kB / 0.7292 GB, free: 14.98 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.571e-05/0.7241, allocations: 4 kB / 0.7292 GB, free: 14.97 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0003914/0.7245, allocations: 258.1 kB / 0.7295 GB, free: 14.72 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 8.36e-07/0.7246, allocations: 3.938 kB / 0.7295 GB, free: 14.72 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0006194/0.7252, allocations: 95.69 kB / 0.7296 GB, free: 14.62 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 1 (mod.uTSup.I.y)
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (20):
 * Single equations (assignments): 20
 * 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 Backend phase and start with SimCode phase: time 0.0001803/0.7254, allocations: 123.2 kB / 0.7297 GB, free: 14.49 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0006437/0.726, allocations: 255.2 kB / 0.7299 GB, free: 14.24 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 3.145e-06/0.7261, allocations: 0 / 0.7299 GB, free: 14.24 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001918/0.7263, allocations: 80.7 kB / 0.73 GB, free: 14.16 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006211/0.7269, allocations: 97.77 kB / 0.7301 GB, free: 14.07 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001033/0.728, allocations: 405.3 kB / 0.7305 GB, free: 13.65 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004869/0.7285, allocations: 0.7882 MB / 0.7312 GB, free: 12.84 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.0003943/0.7289, allocations: 58.94 kB / 0.7313 GB, free: 12.78 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.36e-05/0.729, allocations: 23.44 kB / 0.7313 GB, free: 12.75 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.516e-06/0.729, allocations: 0 / 0.7313 GB, free: 12.75 MB / 0.6198 GB
Notification: Performance of Templates: time 0.01151/0.7405, allocations: 3.681 MB / 0.7349 GB, free: 9.117 MB / 0.6198 GB