Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration")
Notification: Performance of loadModel(Buildings): time 3.538/3.538, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.644e-05/3.654e-05, allocations: 8 kB / 0.499 GB, free: 13.44 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5465/0.5465, allocations: 92.69 MB / 0.5896 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2183/0.7649, allocations: 119.4 MB / 0.7061 GB, free: 6.969 MB / 0.5886 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002488/0.7652, allocations: 75.95 kB / 0.7062 GB, free: 6.895 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 0.001606/0.7668, allocations: 0.5497 MB / 0.7068 GB, free: 6.344 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 1.781e-06/0.7668, allocations: 0 / 0.7068 GB, free: 6.344 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 5.71e-06/0.7668, allocations: 0 / 0.7068 GB, free: 6.344 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: 8
 * Number of variables: 8
Notification: Performance of Generate backend data structure: time 0.0003115/0.7672, allocations: 340.3 kB / 0.7071 GB, free: 5.961 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.328e-05/0.7672, allocations: 8.031 kB / 0.7071 GB, free: 5.953 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.663e-05/0.7673, allocations: 7.891 kB / 0.7071 GB, free: 5.945 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001168/0.7674, allocations: 175 kB / 0.7073 GB, free: 5.734 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.367e-05/0.7674, allocations: 0 / 0.7073 GB, free: 5.734 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.067e-05/0.7674, allocations: 0 / 0.7073 GB, free: 5.734 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001467/0.7676, allocations: 57.66 kB / 0.7073 GB, free: 5.672 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.534e-06/0.7676, allocations: 7.938 kB / 0.7073 GB, free: 5.664 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.254e-05/0.7676, allocations: 4 kB / 0.7073 GB, free: 5.66 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.639e-05/0.7677, allocations: 7.984 kB / 0.7073 GB, free: 5.652 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.607e-05/0.7677, allocations: 16 kB / 0.7074 GB, free: 5.637 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003768/0.7681, allocations: 268.8 kB / 0.7076 GB, free: 5.324 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.22e-05/0.7682, allocations: 18.58 kB / 0.7076 GB, free: 5.297 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 1.932e-05/0.7682, allocations: 4.859 kB / 0.7076 GB, free: 5.289 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.149e-05/0.7682, allocations: 8.016 kB / 0.7076 GB, free: 5.281 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.172e-05/0.7683, allocations: 30.56 kB / 0.7077 GB, free: 5.242 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=1): time 2.239e-06/0.7683, allocations: 3.938 kB / 0.7077 GB, free: 5.238 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=1): time 0.0001753/0.7685, allocations: 71.33 kB / 0.7077 GB, free: 5.156 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.423e-05/0.7685, allocations: 81.14 kB / 0.7078 GB, free: 5.059 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001061/0.7687, allocations: 108.9 kB / 0.7079 GB, free: 4.945 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 1.751e-05/0.7687, allocations: 25.7 kB / 0.7079 GB, free: 4.914 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 6.747e-05/0.7688, allocations: 103.8 kB / 0.708 GB, free: 4.809 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 8.145e-06/0.7688, allocations: 0 / 0.708 GB, free: 4.809 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.079e-06/0.7688, allocations: 0 / 0.708 GB, free: 4.809 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001449/0.769, allocations: 318.8 kB / 0.7083 GB, free: 4.488 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.007e-05/0.769, allocations: 8 kB / 0.7084 GB, free: 4.48 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 7.258e-05/0.7691, allocations: 62.94 kB / 0.7084 GB, free: 4.395 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 6.706e-05/0.7692, allocations: 49.62 kB / 0.7085 GB, free: 4.34 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.915e-06/0.7692, allocations: 0 / 0.7085 GB, free: 4.34 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=8) (initialization): time 0.0002088/0.7694, allocations: 115.2 kB / 0.7086 GB, free: 4.215 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 4.392e-05/0.7694, allocations: 37.66 kB / 0.7086 GB, free: 4.172 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.293e-06/0.7695, allocations: 0 / 0.7086 GB, free: 4.172 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.792e-05/0.7695, allocations: 4 kB / 0.7086 GB, free: 4.168 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.023e-05/0.7696, allocations: 12.25 kB / 0.7086 GB, free: 4.156 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.547e-06/0.7696, allocations: 7.938 kB / 0.7086 GB, free: 4.148 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.653e-05/0.7697, allocations: 11.92 kB / 0.7086 GB, free: 4.137 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.159e-05/0.7697, allocations: 8 kB / 0.7087 GB, free: 4.129 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (8):
 * Single equations (assignments): 7
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0001038/0.7698, allocations: 134.2 kB / 0.7088 GB, free: 3.988 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.601e-05/0.7699, allocations: 7.938 kB / 0.7088 GB, free: 3.98 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.818e-05/0.7699, allocations: 7.609 kB / 0.7088 GB, free: 3.973 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.747e-06/0.7699, allocations: 0 / 0.7088 GB, free: 3.973 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.904e-06/0.7699, allocations: 0 / 0.7088 GB, free: 3.973 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.79e-06/0.7699, allocations: 8 kB / 0.7088 GB, free: 3.965 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000207/0.7702, allocations: 157.7 kB / 0.709 GB, free: 3.762 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.859e-06/0.7702, allocations: 0 / 0.709 GB, free: 3.762 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.258e-06/0.7702, allocations: 0 / 0.709 GB, free: 3.762 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.83e-06/0.7702, allocations: 0 / 0.709 GB, free: 3.762 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.359e-06/0.7702, allocations: 0 / 0.709 GB, free: 3.762 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.719e-06/0.7702, allocations: 3.953 kB / 0.709 GB, free: 3.758 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.636e-06/0.7702, allocations: 0 / 0.709 GB, free: 3.758 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001761/0.7704, allocations: 173.1 kB / 0.7091 GB, free: 3.566 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.172e-05/0.7705, allocations: 81.11 kB / 0.7092 GB, free: 3.469 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.49e-05/0.7705, allocations: 0 / 0.7092 GB, free: 3.469 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.056e-05/0.7706, allocations: 3.984 kB / 0.7092 GB, free: 3.465 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.852e-05/0.7706, allocations: 3.953 kB / 0.7092 GB, free: 3.461 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.818e-06/0.7706, allocations: 4 kB / 0.7092 GB, free: 3.457 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 6.611e-05/0.7707, allocations: 91.73 kB / 0.7093 GB, free: 3.367 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 7.24e-07/0.7707, allocations: 0 / 0.7093 GB, free: 3.367 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0003331/0.7711, allocations: 12 kB / 0.7093 GB, free: 3.355 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 0
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.000187/0.7713, allocations: 124.2 kB / 0.7094 GB, free: 3.223 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.000188/0.7715, allocations: 79.34 kB / 0.7095 GB, free: 3.133 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 3.42e-06/0.7715, allocations: 0 / 0.7095 GB, free: 3.133 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 6.863e-05/0.7716, allocations: 55.41 kB / 0.7096 GB, free: 3.066 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002699/0.7719, allocations: 3.984 kB / 0.7096 GB, free: 3.062 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002832/0.7722, allocations: 77.36 kB / 0.7096 GB, free: 2.965 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004195/0.7726, allocations: 0.6809 MB / 0.7103 GB, free: 2.258 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 8.006e-05/0.7727, allocations: 12.17 kB / 0.7103 GB, free: 2.242 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.719e-05/0.7727, allocations: 11.44 kB / 0.7103 GB, free: 2.23 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.269e-06/0.7727, allocations: 0 / 0.7103 GB, free: 2.23 MB / 0.5886 GB
Notification: Performance of Templates: time 0.003097/0.7758, allocations: 0.4901 MB / 0.7108 GB, free: 1.742 MB / 0.5886 GB