Running command: translateModel(BuildSysPro.IBPSA.Utilities.Math.Functions.Examples.InverseXDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Math.Functions.Examples.InverseXDerivativeCheck") Notification: Performance of loadModel(BuildSysPro): time 3.023/3.023, allocations: 325.3 MB / 337.5 MB, free: 10.11 MB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.16e-05/3.172e-05, allocations: 4 kB / 414.8 MB, free: 6.133 MB / 330.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1313/0.1313, allocations: 74.42 MB / 489.2 MB, free: 11.57 MB / 410.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.5544/0.6857, allocations: 102.9 MB / 0.5782 GB, free: 12.98 MB / 474.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000262/0.686, allocations: 81.31 kB / 0.5783 GB, free: 12.93 MB / 474.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.02299/0.709, allocations: 4.239 MB / 0.5824 GB, free: 9.297 MB / 474.7 MB Notification: Performance of FrontEnd: time 1.817e-06/0.7091, allocations: 0 / 0.5824 GB, free: 9.297 MB / 474.7 MB Notification: Performance of Transformations before backend: time 7.738e-06/0.7091, allocations: 0 / 0.5824 GB, free: 9.297 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 4 * Number of variables: 4 Notification: Performance of Generate backend data structure: time 0.0004902/0.7096, allocations: 369.9 kB / 0.5828 GB, free: 8.895 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.487e-05/0.7097, allocations: 8.031 kB / 0.5828 GB, free: 8.887 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004393/0.7101, allocations: 63.92 kB / 0.5829 GB, free: 8.824 MB / 474.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000144/0.7103, allocations: 167 kB / 0.583 GB, free: 8.621 MB / 474.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.825e-05/0.7103, allocations: 3.953 kB / 0.583 GB, free: 8.617 MB / 474.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 2.735e-05/0.7104, allocations: 3.906 kB / 0.583 GB, free: 8.613 MB / 474.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001575/0.7105, allocations: 55.78 kB / 0.5831 GB, free: 8.559 MB / 474.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.634e-06/0.7106, allocations: 0 / 0.5831 GB, free: 8.559 MB / 474.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.588e-05/0.7106, allocations: 4 kB / 0.5831 GB, free: 8.555 MB / 474.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.218e-06/0.7106, allocations: 4 kB / 0.5831 GB, free: 8.551 MB / 474.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 9.174e-05/0.7107, allocations: 15.38 kB / 0.5831 GB, free: 8.539 MB / 474.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002315/0.7109, allocations: 164.7 kB / 0.5833 GB, free: 8.336 MB / 474.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0003102/0.7113, allocations: 56.5 kB / 0.5833 GB, free: 8.277 MB / 474.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 7.279e-05/0.7114, allocations: 24.11 kB / 0.5833 GB, free: 8.258 MB / 474.7 MB Notification: Performance of preOpt evalFunc (simulation): time 4.386e-05/0.7114, allocations: 4 kB / 0.5833 GB, free: 8.254 MB / 474.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.804e-05/0.7115, allocations: 42.5 kB / 0.5834 GB, free: 8.203 MB / 474.7 MB Notification: Performance of pre-optimization done (n=4): time 2.327e-06/0.7115, allocations: 0 / 0.5834 GB, free: 8.203 MB / 474.7 MB Notification: Performance of matching and sorting (n=5): time 0.0006629/0.7121, allocations: 282.1 kB / 0.5836 GB, free: 7.891 MB / 474.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.24e-05/0.7122, allocations: 58.2 kB / 0.5837 GB, free: 7.824 MB / 474.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.394e-05/0.7123, allocations: 85 kB / 0.5838 GB, free: 7.734 MB / 474.7 MB Notification: Performance of collectPreVariables (initialization): time 2.825e-05/0.7123, allocations: 33.83 kB / 0.5838 GB, free: 7.695 MB / 474.7 MB Notification: Performance of collectInitialEqns (initialization): time 4.265e-05/0.7124, allocations: 87.95 kB / 0.5839 GB, free: 7.609 MB / 474.7 MB Notification: Performance of collectInitialBindings (initialization): time 3.148e-05/0.7124, allocations: 7.812 kB / 0.5839 GB, free: 7.602 MB / 474.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 8.245e-06/0.7124, allocations: 0 / 0.5839 GB, free: 7.602 MB / 474.7 MB Notification: Performance of setup shared object (initialization): time 0.0001551/0.7126, allocations: 322 kB / 0.5842 GB, free: 7.281 MB / 474.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 5.784e-05/0.7127, allocations: 11.44 kB / 0.5842 GB, free: 7.273 MB / 474.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 5.122e-05/0.7127, allocations: 11.44 kB / 0.5842 GB, free: 7.266 MB / 474.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 5.75e-05/0.7128, allocations: 11.06 kB / 0.5842 GB, free: 7.258 MB / 474.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.46e-06/0.7128, allocations: 0 / 0.5842 GB, free: 7.258 MB / 474.7 MB Notification: Performance of matching and sorting (n=6) (initialization): time 0.0001964/0.713, allocations: 74.89 kB / 0.5843 GB, free: 7.188 MB / 474.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.68e-05/0.7131, allocations: 4 kB / 0.5843 GB, free: 7.184 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.361e-06/0.7131, allocations: 0 / 0.5843 GB, free: 7.184 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.236e-05/0.7131, allocations: 0 / 0.5843 GB, free: 7.184 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002113/0.7133, allocations: 35.91 kB / 0.5844 GB, free: 7.148 MB / 474.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.058e-06/0.7133, allocations: 0 / 0.5844 GB, free: 7.148 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001375/0.7135, allocations: 19.98 kB / 0.5844 GB, free: 7.129 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.438e-05/0.7135, allocations: 0 / 0.5844 GB, free: 7.129 MB / 474.7 MB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (6): * Single equations (assignments): 6 * 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 0.0001052/0.7136, allocations: 108 kB / 0.5845 GB, free: 7.02 MB / 474.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.509e-05/0.7137, allocations: 8.047 kB / 0.5845 GB, free: 7.012 MB / 474.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002967/0.714, allocations: 97.31 kB / 0.5846 GB, free: 6.93 MB / 474.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.581e-06/0.714, allocations: 0 / 0.5846 GB, free: 6.93 MB / 474.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.049e-06/0.714, allocations: 0 / 0.5846 GB, free: 6.93 MB / 474.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.889e-06/0.714, allocations: 0 / 0.5846 GB, free: 6.93 MB / 474.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001893/0.7142, allocations: 172.6 kB / 0.5847 GB, free: 6.719 MB / 474.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.763e-06/0.7142, allocations: 0 / 0.5847 GB, free: 6.719 MB / 474.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002082/0.7144, allocations: 27.92 kB / 0.5848 GB, free: 6.691 MB / 474.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.517e-06/0.7145, allocations: 7.953 kB / 0.5848 GB, free: 6.684 MB / 474.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.441e-05/0.7145, allocations: 0 / 0.5848 GB, free: 6.684 MB / 474.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.295e-06/0.7145, allocations: 0 / 0.5848 GB, free: 6.684 MB / 474.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.917e-06/0.7145, allocations: 7.922 kB / 0.5848 GB, free: 6.676 MB / 474.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003026/0.7148, allocations: 110.8 kB / 0.5849 GB, free: 6.57 MB / 474.7 MB Notification: Performance of postOpt removeConstants (simulation): time 9.391e-05/0.7149, allocations: 89.19 kB / 0.585 GB, free: 6.465 MB / 474.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.489e-05/0.715, allocations: 3.953 kB / 0.585 GB, free: 6.461 MB / 474.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00018/0.7152, allocations: 15.98 kB / 0.585 GB, free: 6.445 MB / 474.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.43e-05/0.7152, allocations: 11.05 kB / 0.585 GB, free: 6.438 MB / 474.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.441e-05/0.7153, allocations: 0 / 0.585 GB, free: 6.438 MB / 474.7 MB Notification: Performance of sorting global known variables: time 5.359e-05/0.7153, allocations: 79.28 kB / 0.5851 GB, free: 6.359 MB / 474.7 MB Notification: Performance of sort global known variables: time 8.03e-07/0.7153, allocations: 4.094 kB / 0.5851 GB, free: 6.355 MB / 474.7 MB Notification: Performance of remove unused functions: time 0.0003421/0.7157, allocations: 50.73 kB / 0.5851 GB, free: 6.309 MB / 474.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (y_comp) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (6): * Single equations (assignments): 6 * 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 0.0002659/0.716, allocations: 143.1 kB / 0.5853 GB, free: 6.16 MB / 474.7 MB Notification: Performance of simCode: created initialization part: time 0.0001777/0.7162, allocations: 37.19 kB / 0.5853 GB, free: 6.133 MB / 474.7 MB Notification: Performance of simCode: created event and clocks part: time 2.961e-06/0.7162, allocations: 0 / 0.5853 GB, free: 6.133 MB / 474.7 MB Notification: Performance of simCode: created simulation system equations: time 7.421e-05/0.7163, allocations: 23.61 kB / 0.5853 GB, free: 6.113 MB / 474.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001217/0.7164, allocations: 9.562 kB / 0.5853 GB, free: 6.109 MB / 474.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005259/0.7169, allocations: 120.7 kB / 0.5855 GB, free: 5.973 MB / 474.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003287/0.7173, allocations: 0.6809 MB / 0.5861 GB, free: 5.266 MB / 474.7 MB Notification: Performance of simCode: alias equations: time 0.0001738/0.7175, allocations: 23.98 kB / 0.5861 GB, free: 5.242 MB / 474.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.095e-05/0.7175, allocations: 11.44 kB / 0.5861 GB, free: 5.23 MB / 474.7 MB Notification: Performance of SimCode: time 1.503e-06/0.7176, allocations: 0 / 0.5861 GB, free: 5.23 MB / 474.7 MB Notification: Performance of Templates: time 0.004338/0.7219, allocations: 1.111 MB / 0.5872 GB, free: 4.133 MB / 474.7 MB