Running command: translateModel(Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Utilities.Math.Functions.Examples.TrapezoidalIntegration")
Notification: Performance of loadModel(Buildings): time 4.298/4.298, allocations: 464.6 MB / 476.8 MB, free: 2.121 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.647e-05/3.655e-05, allocations: 4 kB / 0.5731 GB, free: 5.723 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2235/0.2236, allocations: 107.2 MB / 0.6778 GB, free: 10.36 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8104/1.034, allocations: 131 MB / 0.8057 GB, free: 12.64 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002255/1.034, allocations: 74.59 kB / 0.8058 GB, free: 12.64 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.001408/1.036, allocations: 0.5635 MB / 0.8063 GB, free: 12.31 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.831e-06/1.036, allocations: 0 / 0.8063 GB, free: 12.31 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 5.757e-06/1.036, allocations: 4 kB / 0.8063 GB, free: 12.3 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: 8
 * Number of variables: 8
Notification: Performance of Generate backend data structure: time 0.0001967/1.036, allocations: 343.2 kB / 0.8066 GB, free: 11.93 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 3.828e-05/1.036, allocations: 11.66 kB / 0.8067 GB, free: 11.93 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.602e-05/1.036, allocations: 0 / 0.8067 GB, free: 11.93 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 5.695e-05/1.036, allocations: 172.4 kB / 0.8068 GB, free: 11.72 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.419e-05/1.036, allocations: 1.859 kB / 0.8068 GB, free: 11.72 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.025e-05/1.036, allocations: 3.906 kB / 0.8068 GB, free: 11.72 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000128/1.036, allocations: 57.39 kB / 0.8069 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.45e-06/1.036, allocations: 0 / 0.8069 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.032e-05/1.036, allocations: 4 kB / 0.8069 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.354e-05/1.036, allocations: 9.469 kB / 0.8069 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 5.19e-05/1.036, allocations: 16.86 kB / 0.8069 GB, free: 11.69 MB / 0.6355 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002842/1.037, allocations: 262.3 kB / 0.8072 GB, free: 11.42 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 3.855e-05/1.037, allocations: 22.36 kB / 0.8072 GB, free: 11.39 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 1.691e-05/1.037, allocations: 6.125 kB / 0.8072 GB, free: 11.38 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.428e-06/1.037, allocations: 3.812 kB / 0.8072 GB, free: 11.38 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.646e-05/1.037, allocations: 34.56 kB / 0.8072 GB, free: 11.34 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=1): time 2.214e-06/1.037, allocations: 0 / 0.8072 GB, free: 11.34 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=1): time 0.000149/1.037, allocations: 64.11 kB / 0.8073 GB, free: 11.28 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.548e-05/1.037, allocations: 81.06 kB / 0.8074 GB, free: 11.18 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.866e-05/1.037, allocations: 111.5 kB / 0.8075 GB, free: 11.08 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 9.874e-06/1.037, allocations: 25.7 kB / 0.8075 GB, free: 11.05 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 3.607e-05/1.037, allocations: 109 kB / 0.8076 GB, free: 10.95 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 8.319e-06/1.037, allocations: 7.969 kB / 0.8076 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.781e-06/1.037, allocations: 7.125 kB / 0.8076 GB, free: 10.94 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 4.57e-05/1.037, allocations: 312.1 kB / 0.8079 GB, free: 10.63 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.859e-05/1.037, allocations: 12.64 kB / 0.8079 GB, free: 10.63 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 5.304e-05/1.037, allocations: 56.3 kB / 0.808 GB, free: 10.57 MB / 0.6355 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.078e-05/1.037, allocations: 44.94 kB / 0.808 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.763e-06/1.037, allocations: 0 / 0.808 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=8) (initialization): time 0.000161/1.038, allocations: 112.7 kB / 0.8081 GB, free: 10.46 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.679e-05/1.038, allocations: 37.7 kB / 0.8082 GB, free: 10.43 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.553e-06/1.038, allocations: 0 / 0.8082 GB, free: 10.43 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.636e-05/1.038, allocations: 7.812 kB / 0.8082 GB, free: 10.42 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.603e-05/1.038, allocations: 12.77 kB / 0.8082 GB, free: 10.42 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.585e-06/1.038, allocations: 1.266 kB / 0.8082 GB, free: 10.42 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.267e-05/1.038, allocations: 22.67 kB / 0.8082 GB, free: 10.41 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.634e-05/1.038, allocations: 3.75 kB / 0.8082 GB, free: 10.41 MB / 0.6355 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 5.908e-05/1.038, allocations: 143.2 kB / 0.8083 GB, free: 10.27 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.308e-05/1.038, allocations: 0 / 0.8083 GB, free: 10.27 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.799e-05/1.038, allocations: 9.109 kB / 0.8084 GB, free: 10.26 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.387e-06/1.038, allocations: 0 / 0.8084 GB, free: 10.26 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.897e-06/1.038, allocations: 1.25 kB / 0.8084 GB, free: 10.26 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.65e-06/1.038, allocations: 0 / 0.8084 GB, free: 10.26 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001264/1.038, allocations: 159.8 kB / 0.8085 GB, free: 10.07 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.721e-06/1.038, allocations: 0 / 0.8085 GB, free: 10.07 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.973e-06/1.038, allocations: 1.547 kB / 0.8085 GB, free: 10.07 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.033e-06/1.038, allocations: 3.844 kB / 0.8085 GB, free: 10.07 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.785e-06/1.038, allocations: 0 / 0.8085 GB, free: 10.07 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.874e-06/1.038, allocations: 4 kB / 0.8085 GB, free: 10.06 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.236e-06/1.038, allocations: 1.625 kB / 0.8085 GB, free: 10.06 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001015/1.038, allocations: 167.2 kB / 0.8087 GB, free: 9.895 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.111e-05/1.038, allocations: 78.8 kB / 0.8088 GB, free: 9.801 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.521e-05/1.038, allocations: 3.875 kB / 0.8088 GB, free: 9.801 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.496e-05/1.039, allocations: 0 / 0.8088 GB, free: 9.801 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.666e-05/1.039, allocations: 0 / 0.8088 GB, free: 9.801 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.802e-06/1.039, allocations: 9.359 kB / 0.8088 GB, free: 9.797 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 3.897e-05/1.039, allocations: 88.14 kB / 0.8089 GB, free: 9.723 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 7.53e-07/1.039, allocations: 7.875 kB / 0.8089 GB, free: 9.715 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0003246/1.039, allocations: 7.719 kB / 0.8089 GB, free: 9.715 MB / 0.6355 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 0.0001413/1.039, allocations: 107.5 kB / 0.809 GB, free: 9.629 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0001133/1.039, allocations: 81.52 kB / 0.809 GB, free: 9.562 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.894e-06/1.039, allocations: 8.281 kB / 0.8091 GB, free: 9.559 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 2.47e-05/1.039, allocations: 59.25 kB / 0.8091 GB, free: 9.492 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001573/1.039, allocations: 11.7 kB / 0.8091 GB, free: 9.484 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0001657/1.04, allocations: 67.03 kB / 0.8092 GB, free: 9.418 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004617/1.04, allocations: 0.6823 MB / 0.8099 GB, free: 24.72 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 5.547e-05/1.04, allocations: 9.312 kB / 0.8099 GB, free: 24.72 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.047e-05/1.04, allocations: 11.31 kB / 0.8099 GB, free: 24.71 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.377e-06/1.04, allocations: 4.062 kB / 0.8099 GB, free: 24.71 MB / 0.6511 GB
Notification: Performance of Templates: time 0.002691/1.043, allocations: 0.4924 MB / 0.8104 GB, free: 24.63 MB / 0.6511 GB