Running command: translateModel(Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Utilities.Examples.ExtendedPolynomialDerivativeCheck")
Notification: Performance of loadModel(Buildings): time 3.985/3.985, allocations: 464.6 MB / 476.8 MB, free: 2.117 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.484e-05/3.494e-05, allocations: 4 kB / 0.5731 GB, free: 5.723 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1957/0.1958, allocations: 107.2 MB / 0.6777 GB, free: 10.36 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7127/0.9085, allocations: 131.2 MB / 0.8059 GB, free: 12.59 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001814/0.9087, allocations: 66.61 kB / 0.8059 GB, free: 12.59 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.005342/0.9141, allocations: 1.354 MB / 0.8073 GB, free: 12.23 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 3.244e-06/0.9141, allocations: 0 / 0.8073 GB, free: 12.23 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 7.222e-06/0.9142, allocations: 3.938 kB / 0.8073 GB, free: 12.22 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: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.000243/0.9144, allocations: 335.4 kB / 0.8076 GB, free: 11.87 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.8e-05/0.9145, allocations: 15.5 kB / 0.8076 GB, free: 11.86 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.243e-05/0.9145, allocations: 0 / 0.8076 GB, free: 11.86 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.562e-05/0.9146, allocations: 170.6 kB / 0.8078 GB, free: 11.66 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.314e-05/0.9146, allocations: 0 / 0.8078 GB, free: 11.66 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.001e-05/0.9147, allocations: 10.5 kB / 0.8078 GB, free: 11.66 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 9.755e-05/0.9148, allocations: 40 kB / 0.8078 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.113e-06/0.9148, allocations: 0 / 0.8078 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.123e-05/0.9148, allocations: 3.906 kB / 0.8078 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.091e-06/0.9148, allocations: 0 / 0.8078 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 3.636e-05/0.9149, allocations: 12.5 kB / 0.8078 GB, free: 11.62 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001348/0.915, allocations: 169 kB / 0.808 GB, free: 11.43 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.1e-05/0.9151, allocations: 26.19 kB / 0.808 GB, free: 11.4 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.76e-05/0.9151, allocations: 11.72 kB / 0.808 GB, free: 11.39 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.706e-05/0.9152, allocations: 3.875 kB / 0.808 GB, free: 11.39 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.991e-05/0.9152, allocations: 40.52 kB / 0.8081 GB, free: 11.35 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=2): time 2.201e-06/0.9152, allocations: 0 / 0.8081 GB, free: 11.35 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=3): time 0.0005288/0.9158, allocations: 289.6 kB / 0.8083 GB, free: 11.1 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.066e-05/0.9158, allocations: 55.25 kB / 0.8084 GB, free: 11.04 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.326e-05/0.9159, allocations: 99.17 kB / 0.8085 GB, free: 10.95 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 1.166e-05/0.9159, allocations: 25.7 kB / 0.8085 GB, free: 10.91 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 2.491e-05/0.9159, allocations: 86.98 kB / 0.8086 GB, free: 10.83 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 2.499e-05/0.916, allocations: 10.56 kB / 0.8086 GB, free: 10.82 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.268e-06/0.916, allocations: 3.938 kB / 0.8086 GB, free: 10.82 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 4.805e-05/0.916, allocations: 318.2 kB / 0.8089 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.591e-05/0.9161, allocations: 14.34 kB / 0.8089 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 4.283e-05/0.9161, allocations: 26 kB / 0.809 GB, free: 10.49 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 4.144e-05/0.9162, allocations: 14.47 kB / 0.809 GB, free: 10.49 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.422e-06/0.9162, allocations: 0 / 0.809 GB, free: 10.49 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001322/0.9163, allocations: 77.03 kB / 0.809 GB, free: 10.45 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.471e-05/0.9164, allocations: 11.78 kB / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.181e-06/0.9164, allocations: 0 / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.211e-05/0.9164, allocations: 0 / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.193e-05/0.9165, allocations: 10.81 kB / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.899e-06/0.9165, allocations: 0 / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.183e-05/0.9165, allocations: 3.75 kB / 0.8091 GB, free: 10.44 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.9e-05/0.9166, allocations: 3.875 kB / 0.8091 GB, free: 10.44 MB / 0.6355 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 4.552e-05/0.9166, allocations: 104.9 kB / 0.8092 GB, free: 10.33 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.485e-05/0.9166, allocations: 7.797 kB / 0.8092 GB, free: 10.33 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001778/0.9168, allocations: 85 kB / 0.8093 GB, free: 10.28 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.226e-06/0.9168, allocations: 0 / 0.8093 GB, free: 10.28 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.463e-06/0.9169, allocations: 0 / 0.8093 GB, free: 10.28 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.022e-06/0.9169, allocations: 0 / 0.8093 GB, free: 10.28 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.566e-05/0.917, allocations: 156.9 kB / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.841e-06/0.917, allocations: 4.75 kB / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.03e-05/0.917, allocations: 3.844 kB / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.326e-06/0.9171, allocations: 3.953 kB / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.656e-06/0.9171, allocations: 0 / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.243e-06/0.9171, allocations: 7.781 kB / 0.8094 GB, free: 10.09 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.463e-06/0.9171, allocations: 8 kB / 0.8094 GB, free: 10.08 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001856/0.9173, allocations: 118.3 kB / 0.8096 GB, free: 10.01 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.944e-05/0.9173, allocations: 77.11 kB / 0.8096 GB, free: 9.914 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.665e-05/0.9174, allocations: 3.953 kB / 0.8096 GB, free: 9.91 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.607e-05/0.9174, allocations: 0 / 0.8096 GB, free: 9.91 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.65e-05/0.9174, allocations: 6.859 kB / 0.8096 GB, free: 9.91 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.198e-05/0.9175, allocations: 3.875 kB / 0.8096 GB, free: 9.91 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 4.103e-05/0.9175, allocations: 94.41 kB / 0.8097 GB, free: 9.832 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.49e-07/0.9175, allocations: 0 / 0.8097 GB, free: 9.832 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0003062/0.9178, allocations: 23.59 kB / 0.8098 GB, free: 9.824 MB / 0.6355 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 0.0001849/0.918, allocations: 131.9 kB / 0.8099 GB, free: 9.73 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 9.731e-05/0.9181, allocations: 29.73 kB / 0.8099 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 4.149e-06/0.9182, allocations: 3.969 kB / 0.8099 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 2.722e-05/0.9182, allocations: 11.66 kB / 0.8099 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001183/0.9183, allocations: 5.938 kB / 0.8099 GB, free: 9.727 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002107/0.9186, allocations: 90.66 kB / 0.81 GB, free: 9.652 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004046/0.919, allocations: 0.6886 MB / 0.8107 GB, free: 24.96 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 3.238e-05/0.919, allocations: 4.219 kB / 0.8107 GB, free: 24.95 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.785e-05/0.9191, allocations: 11.22 kB / 0.8107 GB, free: 24.95 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.434e-06/0.9191, allocations: 0 / 0.8107 GB, free: 24.95 MB / 0.6511 GB
Notification: Performance of Templates: time 0.003416/0.9225, allocations: 0.8671 MB / 0.8115 GB, free: 24.87 MB / 0.6511 GB