Notification: Performance of FrontEnd - loaded program: time 2.447e-05/2.507e-05, allocations: 4 kB / 327.3 MB, free: 0.9688 MB / 270.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1029/0.103, allocations: 44.52 MB / 371.8 MB, free: 4.562 MB / 318.1 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.261/0.3641, allocations: 70.57 MB / 442.4 MB, free: 19.63 MB / 318.1 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000188/0.3643, allocations: 67.97 kB / 442.4 MB, free: 19.57 MB / 318.1 MB
Notification: Performance of FrontEnd - DAE generated: time 0.01248/0.3768, allocations: 3.317 MB / 445.8 MB, free: 16.28 MB / 318.1 MB
Notification: Performance of FrontEnd: time 2.416e-06/0.3769, allocations: 0 / 445.8 MB, free: 16.28 MB / 318.1 MB
Notification: Performance of Transformations before backend: time 1.392e-05/0.3769, allocations: 4 kB / 445.8 MB, free: 16.27 MB / 318.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 56
 * Number of variables: 56
Notification: Performance of Generate backend data structure: time 0.0006704/0.3776, allocations: 459.1 kB / 446.2 MB, free: 15.78 MB / 318.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.897e-05/0.3777, allocations: 12.03 kB / 446.2 MB, free: 15.77 MB / 318.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.827e-05/0.3777, allocations: 23.72 kB / 446.2 MB, free: 15.75 MB / 318.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001394/0.3779, allocations: 186.8 kB / 446.4 MB, free: 15.52 MB / 318.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.269e-05/0.3779, allocations: 12.55 kB / 446.4 MB, free: 15.51 MB / 318.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.919e-05/0.378, allocations: 16 kB / 446.5 MB, free: 15.5 MB / 318.1 MB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0004068/0.3784, allocations: 115.5 kB / 446.6 MB, free: 15.38 MB / 318.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000416/0.3789, allocations: 191.2 kB / 446.8 MB, free: 15.18 MB / 318.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.978e-05/0.3789, allocations: 3.906 kB / 446.8 MB, free: 15.18 MB / 318.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.197e-05/0.3789, allocations: 4 kB / 446.8 MB, free: 15.18 MB / 318.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.908e-06/0.379, allocations: 4 kB / 446.8 MB, free: 15.17 MB / 318.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001369/0.3803, allocations: 0.8212 MB / 447.6 MB, free: 14.3 MB / 318.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002375/0.3806, allocations: 143.8 kB / 447.7 MB, free: 14.13 MB / 318.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 9.543e-05/0.3807, allocations: 50.89 kB / 447.8 MB, free: 14.07 MB / 318.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.634e-05/0.3807, allocations: 11.94 kB / 447.8 MB, free: 14.06 MB / 318.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.198e-05/0.3808, allocations: 34.56 kB / 447.8 MB, free: 14.02 MB / 318.1 MB
Notification: Performance of pre-optimization done (n=17): time 2.968e-06/0.3808, allocations: 0 / 447.8 MB, free: 14.02 MB / 318.1 MB
Notification: Performance of matching and sorting (n=17): time 0.0004218/0.3812, allocations: 117.4 kB / 447.9 MB, free: 13.9 MB / 318.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.198e-05/0.3813, allocations: 110.8 kB / 448 MB, free: 13.77 MB / 318.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000132/0.3814, allocations: 142.5 kB / 448.2 MB, free: 13.61 MB / 318.1 MB
Notification: Performance of collectPreVariables (initialization): time 1.454e-05/0.3814, allocations: 27.08 kB / 448.2 MB, free: 13.58 MB / 318.1 MB
Notification: Performance of collectInitialEqns (initialization): time 7.82e-05/0.3815, allocations: 168 kB / 448.4 MB, free: 13.41 MB / 318.1 MB
Notification: Performance of collectInitialBindings (initialization): time 4.462e-05/0.3816, allocations: 59.11 kB / 448.4 MB, free: 13.36 MB / 318.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.463e-05/0.3816, allocations: 0 / 448.4 MB, free: 13.36 MB / 318.1 MB
Notification: Performance of setup shared object (initialization): time 7.602e-05/0.3817, allocations: 333 kB / 448.8 MB, free: 13.02 MB / 318.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001354/0.3818, allocations: 40.56 kB / 448.8 MB, free: 12.98 MB / 318.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000192/0.382, allocations: 142.5 kB / 448.9 MB, free: 12.8 MB / 318.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001913/0.3823, allocations: 76.05 kB / 449 MB, free: 12.72 MB / 318.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.007e-06/0.3823, allocations: 0 / 449 MB, free: 12.72 MB / 318.1 MB
Notification: Performance of matching and sorting (n=33) (initialization): time 0.0005509/0.3828, allocations: 201.2 kB / 449.2 MB, free: 12.52 MB / 318.1 MB
Notification: Performance of prepare postOptimizeDAE: time 2.026e-05/0.3829, allocations: 7.938 kB / 449.2 MB, free: 12.51 MB / 318.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.247e-05/0.3829, allocations: 8.391 kB / 449.2 MB, free: 12.5 MB / 318.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.427e-05/0.3829, allocations: 12 kB / 449.2 MB, free: 12.49 MB / 318.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000384/0.3833, allocations: 55.92 kB / 449.3 MB, free: 12.44 MB / 318.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.296e-05/0.3834, allocations: 15.92 kB / 449.3 MB, free: 12.42 MB / 318.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002502/0.3836, allocations: 24.25 kB / 449.3 MB, free: 12.4 MB / 318.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.055e-05/0.3837, allocations: 8 kB / 449.3 MB, free: 12.39 MB / 318.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (33):
 * Single equations (assignments): 33
 * 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 8.943e-05/0.3838, allocations: 116.6 kB / 449.4 MB, free: 12.27 MB / 318.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001338/0.3839, allocations: 15.81 kB / 449.5 MB, free: 12.25 MB / 318.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.92e-05/0.384, allocations: 21.84 kB / 449.5 MB, free: 12.23 MB / 318.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.715e-06/0.384, allocations: 11.89 kB / 449.5 MB, free: 12.22 MB / 318.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.685e-06/0.3841, allocations: 7.984 kB / 449.5 MB, free: 12.21 MB / 318.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.066e-06/0.3841, allocations: 0 / 449.5 MB, free: 12.21 MB / 318.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007864/0.3849, allocations: 369.5 kB / 449.9 MB, free: 11.8 MB / 318.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.569e-06/0.3849, allocations: 0 / 449.9 MB, free: 11.8 MB / 318.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003604/0.3853, allocations: 39.92 kB / 449.9 MB, free: 11.76 MB / 318.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 8.946e-06/0.3853, allocations: 3.953 kB / 449.9 MB, free: 11.76 MB / 318.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.322e-05/0.3853, allocations: 8.094 kB / 449.9 MB, free: 11.75 MB / 318.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.283e-06/0.3854, allocations: 1.688 kB / 449.9 MB, free: 11.75 MB / 318.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.073e-06/0.3854, allocations: 4 kB / 449.9 MB, free: 11.75 MB / 318.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001711/0.3871, allocations: 1.568 MB / 451.5 MB, free: 10.02 MB / 318.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 3.752e-05/0.3872, allocations: 88.92 kB / 451.6 MB, free: 9.914 MB / 318.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.891e-05/0.3872, allocations: 4 kB / 451.6 MB, free: 9.91 MB / 318.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001882/0.3874, allocations: 3.953 kB / 451.6 MB, free: 9.906 MB / 318.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.363e-05/0.3874, allocations: 15.98 kB / 451.6 MB, free: 9.891 MB / 318.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.215e-05/0.3875, allocations: 4 kB / 451.6 MB, free: 9.887 MB / 318.1 MB
Notification: Performance of sorting global known variables: time 7.921e-05/0.3876, allocations: 116.8 kB / 451.7 MB, free: 9.773 MB / 318.1 MB
Notification: Performance of sort global known variables: time 5.59e-07/0.3876, allocations: 0 / 451.7 MB, free: 9.773 MB / 318.1 MB
Notification: Performance of remove unused functions: time 0.0007675/0.3883, allocations: 67.78 kB / 451.8 MB, free: 9.707 MB / 318.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (inertia2.s,inertia2.v,mass1.s,mass1.v)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 17
 * 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 0.0001456/0.3885, allocations: 100.8 kB / 451.9 MB, free: 9.598 MB / 318.1 MB
Notification: Performance of simCode: created initialization part: time 0.0003642/0.3889, allocations: 119.9 kB / 452 MB, free: 9.48 MB / 318.1 MB
Notification: Performance of simCode: created event and clocks part: time 3.11e-06/0.3889, allocations: 0.875 kB / 452 MB, free: 9.48 MB / 318.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001202/0.389, allocations: 48.06 kB / 452 MB, free: 9.434 MB / 318.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005021/0.3896, allocations: 19.98 kB / 452.1 MB, free: 9.414 MB / 318.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001329/0.3909, allocations: 0.641 MB / 452.7 MB, free: 8.734 MB / 318.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002577/0.3912, allocations: 0.7476 MB / 453.5 MB, free: 7.961 MB / 318.1 MB
Notification: Performance of simCode: alias equations: time 0.000187/0.3914, allocations: 25.8 kB / 453.5 MB, free: 7.938 MB / 318.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.236e-05/0.3915, allocations: 15.44 kB / 453.5 MB, free: 7.922 MB / 318.1 MB
Notification: Performance of SimCode: time 1.448e-06/0.3915, allocations: 0 / 453.5 MB, free: 7.922 MB / 318.1 MB
Notification: Performance of Templates: time 0.007984/0.3995, allocations: 1.358 MB / 454.9 MB, free: 6.574 MB / 318.1 MB