Running command: translateModel(Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 3.517/3.517, allocations: 403.3 MB / 415.4 MB, free: 13.01 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.051e-05/3.054e-05, allocations: 4 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4715/0.4716, allocations: 92.68 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1847/0.6563, allocations: 119.6 MB / 0.7063 GB, free: 6.742 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003541/0.6567, allocations: 63.97 kB / 0.7064 GB, free: 6.68 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.009988/0.6667, allocations: 1.349 MB / 0.7077 GB, free: 5.328 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.926e-06/0.6668, allocations: 4 kB / 0.7077 GB, free: 5.324 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 8.838e-06/0.6668, allocations: 0 / 0.7077 GB, free: 5.324 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0004775/0.6673, allocations: 342.4 kB / 0.7081 GB, free: 4.945 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 5.723e-05/0.6674, allocations: 8.031 kB / 0.7081 GB, free: 4.938 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.217e-05/0.6675, allocations: 3.953 kB / 0.7081 GB, free: 4.934 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002004/0.6677, allocations: 171 kB / 0.7082 GB, free: 4.727 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.692e-05/0.6677, allocations: 3.938 kB / 0.7082 GB, free: 4.723 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.299e-05/0.6678, allocations: 4 kB / 0.7082 GB, free: 4.719 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000151/0.6679, allocations: 41.62 kB / 0.7083 GB, free: 4.672 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.225e-05/0.668, allocations: 4 kB / 0.7083 GB, free: 4.668 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.919e-05/0.668, allocations: 4 kB / 0.7083 GB, free: 4.664 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.872e-06/0.668, allocations: 0 / 0.7083 GB, free: 4.664 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 6.89e-05/0.6681, allocations: 11.95 kB / 0.7083 GB, free: 4.652 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002874/0.6684, allocations: 157.7 kB / 0.7084 GB, free: 4.449 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 9.582e-05/0.6686, allocations: 22.58 kB / 0.7085 GB, free: 4.418 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 5.43e-05/0.6686, allocations: 8.922 kB / 0.7085 GB, free: 4.406 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.899e-05/0.6687, allocations: 11.98 kB / 0.7085 GB, free: 4.395 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.64e-05/0.6688, allocations: 38.5 kB / 0.7085 GB, free: 4.348 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=2): time 3.419e-06/0.6688, allocations: 0 / 0.7085 GB, free: 4.348 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=3): time 0.0009924/0.6698, allocations: 294.3 kB / 0.7088 GB, free: 4.008 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.971e-05/0.6699, allocations: 51.41 kB / 0.7088 GB, free: 3.945 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001342/0.6701, allocations: 97.17 kB / 0.7089 GB, free: 3.844 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 3.646e-05/0.6701, allocations: 37.81 kB / 0.709 GB, free: 3.801 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 7.156e-05/0.6702, allocations: 84.14 kB / 0.7091 GB, free: 3.715 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 3.877e-05/0.6703, allocations: 11.84 kB / 0.7091 GB, free: 3.703 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.549e-06/0.6703, allocations: 0 / 0.7091 GB, free: 3.703 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001887/0.6705, allocations: 314.8 kB / 0.7094 GB, free: 3.387 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 7.783e-05/0.6706, allocations: 19.98 kB / 0.7094 GB, free: 3.367 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 9.569e-05/0.6707, allocations: 21.7 kB / 0.7094 GB, free: 3.34 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 8.952e-05/0.6708, allocations: 19.98 kB / 0.7094 GB, free: 3.32 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.856e-06/0.6709, allocations: 0 / 0.7094 GB, free: 3.32 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0002802/0.6712, allocations: 73.52 kB / 0.7095 GB, free: 3.242 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 2.443e-05/0.6712, allocations: 4 kB / 0.7095 GB, free: 3.238 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.112e-06/0.6712, allocations: 0 / 0.7095 GB, free: 3.238 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.076e-05/0.6713, allocations: 4 kB / 0.7095 GB, free: 3.234 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001066/0.6714, allocations: 7.984 kB / 0.7095 GB, free: 3.227 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.412e-05/0.6714, allocations: 8 kB / 0.7095 GB, free: 3.219 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.563e-05/0.6715, allocations: 4 kB / 0.7095 GB, free: 3.215 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.076e-05/0.6715, allocations: 8.062 kB / 0.7095 GB, free: 3.207 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (4):
 * Single equations (assignments): 4
 * 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 0.0001223/0.6717, allocations: 116.5 kB / 0.7096 GB, free: 3.09 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.44e-05/0.6717, allocations: 0 / 0.7096 GB, free: 3.09 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003444/0.6721, allocations: 81.62 kB / 0.7097 GB, free: 3 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.255e-06/0.6721, allocations: 0 / 0.7097 GB, free: 3 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.401e-06/0.6721, allocations: 0 / 0.7097 GB, free: 3 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.017e-05/0.6722, allocations: 3.984 kB / 0.7097 GB, free: 2.996 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000227/0.6724, allocations: 161.6 kB / 0.7099 GB, free: 2.789 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.605e-06/0.6724, allocations: 4 kB / 0.7099 GB, free: 2.785 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001114/0.6726, allocations: 12 kB / 0.7099 GB, free: 2.773 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.427e-06/0.6726, allocations: 3.938 kB / 0.7099 GB, free: 2.77 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.344e-05/0.6726, allocations: 0 / 0.7099 GB, free: 2.77 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.787e-06/0.6726, allocations: 0 / 0.7099 GB, free: 2.77 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.279e-06/0.6727, allocations: 7.984 kB / 0.7099 GB, free: 2.762 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003706/0.6731, allocations: 109 kB / 0.71 GB, free: 2.637 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.876e-05/0.6732, allocations: 77.11 kB / 0.7101 GB, free: 2.543 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.35e-05/0.6732, allocations: 3.984 kB / 0.7101 GB, free: 2.539 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.325e-05/0.6733, allocations: 8.094 kB / 0.7101 GB, free: 2.531 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.028e-05/0.6734, allocations: 0 / 0.7101 GB, free: 2.531 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.436e-05/0.6734, allocations: 4 kB / 0.7101 GB, free: 2.527 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.0001023/0.6735, allocations: 91.27 kB / 0.7102 GB, free: 2.438 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 1.08e-06/0.6736, allocations: 3.938 kB / 0.7102 GB, free: 2.434 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0005741/0.6741, allocations: 20 kB / 0.7102 GB, free: 2.414 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (y)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (3):
 * Single equations (assignments): 3
 * 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 0.0003385/0.6745, allocations: 127 kB / 0.7103 GB, free: 2.277 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.0001789/0.6747, allocations: 35.98 kB / 0.7104 GB, free: 2.242 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 4.177e-06/0.6747, allocations: 0 / 0.7104 GB, free: 2.242 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 5.972e-05/0.6748, allocations: 12 kB / 0.7104 GB, free: 2.23 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001952/0.675, allocations: 10.89 kB / 0.7104 GB, free: 2.223 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003641/0.6754, allocations: 98.8 kB / 0.7105 GB, free: 2.105 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004336/0.6759, allocations: 0.6887 MB / 0.7112 GB, free: 1.391 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 5.953e-05/0.676, allocations: 4 kB / 0.7112 GB, free: 1.387 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.058e-05/0.676, allocations: 7.438 kB / 0.7112 GB, free: 1.379 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.813e-06/0.676, allocations: 4.125 kB / 0.7112 GB, free: 1.375 MB / 0.5886 GB
Notification: Performance of Templates: time 0.006021/0.6821, allocations: 0.8667 MB / 0.712 GB, free: 0.5117 MB / 0.5886 GB