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 3.487/3.487, allocations: 403.3 MB / 415.4 MB, free: 12.94 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.205e-05/3.223e-05, allocations: 4 kB / 0.499 GB, free: 13.4 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4898/0.4899, allocations: 92.67 MB / 0.5895 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1785/0.6684, allocations: 119.6 MB / 0.7063 GB, free: 6.766 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002275/0.6686, allocations: 67.97 kB / 0.7064 GB, free: 6.699 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.005633/0.6743, allocations: 1.357 MB / 0.7077 GB, free: 5.34 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 1.704e-06/0.6743, allocations: 0 / 0.7077 GB, free: 5.34 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 6.502e-06/0.6743, allocations: 0 / 0.7077 GB, free: 5.34 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 0.0003265/0.6747, allocations: 338.4 kB / 0.708 GB, free: 4.965 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.464e-05/0.6747, allocations: 16.02 kB / 0.708 GB, free: 4.949 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.318e-05/0.6748, allocations: 7.953 kB / 0.708 GB, free: 4.941 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00014/0.6749, allocations: 167 kB / 0.7082 GB, free: 4.738 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.222e-05/0.6749, allocations: 0 / 0.7082 GB, free: 4.738 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.004e-05/0.675, allocations: 0 / 0.7082 GB, free: 4.738 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001145/0.6751, allocations: 37.69 kB / 0.7082 GB, free: 4.695 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.607e-06/0.6751, allocations: 3.938 kB / 0.7082 GB, free: 4.691 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.213e-05/0.6751, allocations: 4 kB / 0.7082 GB, free: 4.688 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.227e-06/0.6751, allocations: 0 / 0.7082 GB, free: 4.688 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.533e-05/0.6752, allocations: 15.94 kB / 0.7083 GB, free: 4.672 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001991/0.6754, allocations: 161.7 kB / 0.7084 GB, free: 4.465 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 6.555e-05/0.6755, allocations: 22.58 kB / 0.7084 GB, free: 4.434 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 3.288e-05/0.6755, allocations: 12.91 kB / 0.7085 GB, free: 4.418 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.789e-05/0.6756, allocations: 7.984 kB / 0.7085 GB, free: 4.41 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.588e-05/0.6756, allocations: 34.56 kB / 0.7085 GB, free: 4.367 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=2): time 4.154e-06/0.6756, allocations: 0 / 0.7085 GB, free: 4.367 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=3): time 0.0006415/0.6763, allocations: 294.2 kB / 0.7088 GB, free: 4.027 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.089e-05/0.6764, allocations: 59.34 kB / 0.7088 GB, free: 3.957 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.823e-05/0.6765, allocations: 101 kB / 0.7089 GB, free: 3.852 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 2.114e-05/0.6765, allocations: 25.7 kB / 0.709 GB, free: 3.82 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 5.413e-05/0.6766, allocations: 84.14 kB / 0.709 GB, free: 3.734 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 2.733e-05/0.6766, allocations: 11.84 kB / 0.709 GB, free: 3.723 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.652e-06/0.6766, allocations: 0 / 0.709 GB, free: 3.723 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001517/0.6768, allocations: 322.9 kB / 0.7093 GB, free: 3.398 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 4.377e-05/0.6768, allocations: 16 kB / 0.7094 GB, free: 3.383 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 4.961e-05/0.6769, allocations: 21.7 kB / 0.7094 GB, free: 3.355 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.668e-05/0.6769, allocations: 15.98 kB / 0.7094 GB, free: 3.34 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.479e-06/0.677, allocations: 0 / 0.7094 GB, free: 3.34 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001667/0.6771, allocations: 77.5 kB / 0.7095 GB, free: 3.258 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.763e-05/0.6772, allocations: 8.062 kB / 0.7095 GB, free: 3.25 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.947e-06/0.6772, allocations: 3.938 kB / 0.7095 GB, free: 3.246 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.475e-05/0.6772, allocations: 4 kB / 0.7095 GB, free: 3.242 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.478e-05/0.6773, allocations: 4 kB / 0.7095 GB, free: 3.238 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.857e-06/0.6773, allocations: 0 / 0.7095 GB, free: 3.238 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.405e-05/0.6773, allocations: 8 kB / 0.7095 GB, free: 3.23 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.857e-05/0.6774, allocations: 0 / 0.7095 GB, free: 3.23 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 8.166e-05/0.6775, allocations: 108.9 kB / 0.7096 GB, free: 3.117 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.408e-05/0.6775, allocations: 3.938 kB / 0.7096 GB, free: 3.113 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002274/0.6777, allocations: 97.91 kB / 0.7097 GB, free: 3.008 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.145e-06/0.6777, allocations: 4 kB / 0.7097 GB, free: 3.004 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.339e-06/0.6778, allocations: 0 / 0.7097 GB, free: 3.004 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.376e-06/0.6778, allocations: 0 / 0.7097 GB, free: 3.004 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001577/0.6779, allocations: 161.8 kB / 0.7099 GB, free: 2.797 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.827e-06/0.6779, allocations: 0 / 0.7099 GB, free: 2.797 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.455e-05/0.678, allocations: 7.984 kB / 0.7099 GB, free: 2.789 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.495e-06/0.678, allocations: 3.984 kB / 0.7099 GB, free: 2.785 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.386e-06/0.6781, allocations: 0 / 0.7099 GB, free: 2.785 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.362e-06/0.6781, allocations: 4 kB / 0.7099 GB, free: 2.781 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.661e-06/0.6781, allocations: 4 kB / 0.7099 GB, free: 2.777 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002296/0.6783, allocations: 116.9 kB / 0.71 GB, free: 2.645 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.955e-05/0.6784, allocations: 77.11 kB / 0.7101 GB, free: 2.551 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.818e-05/0.6784, allocations: 4.031 kB / 0.7101 GB, free: 2.547 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.084e-05/0.6785, allocations: 0 / 0.7101 GB, free: 2.547 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.993e-05/0.6785, allocations: 0 / 0.7101 GB, free: 2.547 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.469e-05/0.6785, allocations: 4 kB / 0.7101 GB, free: 2.543 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 7.067e-05/0.6786, allocations: 95.33 kB / 0.7102 GB, free: 2.449 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 7.38e-07/0.6786, allocations: 0 / 0.7102 GB, free: 2.449 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0002976/0.6789, allocations: 20 kB / 0.7102 GB, free: 2.43 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 0.000225/0.6792, allocations: 131 kB / 0.7103 GB, free: 2.289 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.0001124/0.6793, allocations: 31.92 kB / 0.7103 GB, free: 2.258 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.875e-06/0.6793, allocations: 0 / 0.7103 GB, free: 2.258 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 4.026e-05/0.6793, allocations: 19.98 kB / 0.7104 GB, free: 2.238 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001149/0.6795, allocations: 11.89 kB / 0.7104 GB, free: 2.227 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002396/0.6797, allocations: 91.06 kB / 0.7105 GB, free: 2.117 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003388/0.6801, allocations: 0.6848 MB / 0.7111 GB, free: 1.406 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 3.256e-05/0.6801, allocations: 4 kB / 0.7111 GB, free: 1.402 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.878e-05/0.6802, allocations: 7.438 kB / 0.7111 GB, free: 1.395 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.291e-06/0.6802, allocations: 0 / 0.7111 GB, free: 1.395 MB / 0.5886 GB
Notification: Performance of Templates: time 0.003625/0.6838, allocations: 0.8724 MB / 0.712 GB, free: 0.5234 MB / 0.5886 GB