This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 82 Number of nonzeros in Lagrangian Hessian.............: 198 Total number of variables............................: 18 variables with only lower bounds: 14 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 9 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 8 inequality constraints with only upper bounds: 1 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.9325249e+01 5.90e+02 2.58e+00 5.08e+01 -1.0 - 0.00e+00 0 0 1 1.9325249e+01 5.90e+02 1.33e-01 1.91e-01 -1.0 - 1.00e-07 2 2h 2 1.9334856e+01 5.87e+02 1.78e+00 3.67e-01 -1.0 - 5.10e-03 2 1h 3 1.9508629e+01 5.87e+02 1.78e+00 3.67e-01 -1.0 - 6.60e-05 5 1h 4 1.9724520e+01 5.87e+02 1.78e+00 3.67e-01 -1.0 - 8.67e-05 7 1h 5 1.9966034e+01 5.87e+02 1.78e+00 3.67e-01 -1.0 - 8.18e-05 6 1h 6 2.1748620e+01 5.86e+02 1.78e+00 3.66e-01 -1.0 - 6.01e-04 5 1h 7 4.0577829e+01 5.83e+02 1.78e+00 3.51e-01 -1.0 - 6.36e-03 5 1h 8 4.3451677e+01 5.82e+02 1.64e+00 4.96e-01 -1.0 - 9.95e-04 7 1h 9 4.3421217e+02 4.88e+02 1.58e+00 3.04e-01 -1.0 - 1.35e-01 7 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 4.3523221e+02 4.88e+02 2.10e+00 3.00e-01 -1.0 4.0 7.95e-04 2 1h 11 5.0745425e+02 4.62e+02 1.60e+00 2.94e-01 -1.0 3.5 4.95e-02 2 1h 12 5.3350951e+02 4.54e+02 2.63e+00 2.94e-01 -1.0 3.9 1.71e-02 2 1h 13 5.4277103e+02 4.51e+02 4.54e+00 2.93e-01 -1.0 4.4 7.18e-03 2 1h 14 5.4716198e+02 4.49e+02 6.61e+01 2.58e-01 -1.0 4.8 3.41e-03 1 1h 15 5.5769826e+02 4.45e+02 6.55e+01 2.55e-01 -1.0 4.3 9.96e-03 2 1h 16 5.5790454e+02 4.45e+02 1.10e+02 2.28e-01 -1.0 4.7 1.71e-04 1 1h 17 5.5793382e+02 4.45e+02 1.28e+02 2.03e-01 -1.0 4.3 1.83e-05 1 1h 18 6.1761847e+02 4.28e+02 4.19e+02 7.29e-02 -1.0 4.7 3.70e-02 1 1h 19 6.3107511e+02 4.23e+02 2.73e+02 2.35e-02 -1.0 4.2 1.05e-02 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 6.3285017e+02 4.23e+02 3.11e+02 1.94e-02 -1.0 4.6 1.11e-03 1 1h 21 6.3986440e+02 4.21e+02 4.83e+01 1.65e-03 -1.0 - 4.14e-03 5 1h 22 6.8375637e+02 4.10e+02 4.64e+01 3.24e-03 -1.0 - 2.60e-02 6 1h 23 6.8428794e+02 4.10e+02 4.46e+01 5.92e-03 -1.0 - 3.23e-04 6 1h 24 8.1969749e+02 3.77e+02 4.21e+01 1.91e-03 -1.0 - 8.08e-02 5 1h 25 2.1565852e+03 7.14e+01 5.40e+01 1.56e-03 -1.0 - 8.68e-01 5 1h 26 2.1586691e+03 7.06e+01 1.59e+01 6.37e-04 -1.0 - 1.02e-02 10 1h 27 2.1588311e+03 7.06e+01 1.42e+01 5.99e-04 -1.0 - 7.94e-04 10 1h 28 2.2318095e+03 4.51e+01 1.98e+01 6.15e-04 -1.0 - 3.58e-01 10 1h 29 2.2325224e+03 4.48e+01 2.19e+01 3.68e-04 -1.0 4.2 6.42e-03 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 2.2328882e+03 4.47e+01 2.17e+01 3.66e-04 -1.0 - 2.81e-03 10 1h 31 2.2329014e+03 4.47e+01 2.14e+01 3.59e-04 -1.0 3.7 1.20e-04 2 1h 32 2.2334262e+03 4.45e+01 2.09e+01 3.53e-04 -1.0 - 4.05e-03 10 1h 33 2.2334317e+03 4.45e+01 9.02e+00 3.57e-06 -1.0 - 4.35e-05 10 1h 34 2.2332522e+03 4.44e+01 9.07e+00 3.56e-06 -1.0 - 1.77e-03 10 1h 35 2.2331942e+03 4.44e+01 8.74e+00 3.56e-06 -1.0 3.2 8.84e-04 2 1h 36 2.3958547e+03 4.61e+01 2.57e+00 7.18e-06 -1.0 - 1.00e+00 10 1h 37 2.4048058e+03 1.94e+01 9.49e-01 3.85e-06 -1.0 2.7 5.77e-01 2 1h 38 2.4111314e+03 9.97e-02 6.18e-01 3.65e-06 -1.0 2.3 1.00e+00 2 1h 39 2.4109984e+03 1.64e-04 4.94e-02 8.39e-06 -1.7 1.8 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 2.4105961e+03 1.26e-04 1.33e-03 7.42e-06 -2.5 1.3 1.00e+00 1 1f 41 2.4094259e+03 8.94e-04 8.92e-01 9.73e-04 -5.7 0.8 9.70e-01 2 1f 42 2.3510146e+03 1.05e+01 1.28e+01 1.00e-04 -5.7 - 2.21e-01 10 1f 43 2.2355356e+03 5.27e+01 4.49e+00 2.95e-06 -5.7 - 1.00e+00 6 1h 44 2.3012267e+03 3.37e+00 2.29e-01 1.86e-06 -5.7 - 1.00e+00 6 1h 45 2.3025466e+03 4.23e-03 2.16e-04 1.85e-06 -5.7 - 1.00e+00 5 1h 46 2.3025485e+03 1.09e-09 3.10e-10 1.84e-06 -5.7 - 1.00e+00 6 1h 47 2.3025485e+03 6.36e-13 3.14e-06 3.08e-07 -8.6 - 1.00e+00 2 1h 48 2.3025485e+03 3.25e-13 6.50e-07 6.42e-08 -8.6 - 1.00e+00 2 1h 49 2.3025485e+03 2.90e-13 1.25e-07 1.55e-08 -8.6 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 50 2.3025485e+03 4.88e-13 2.27e-13 4.26e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 50 (scaled) (unscaled) Objective...............: 2.3025484888967421e+03 2.3025484888967421e+03 Dual infeasibility......: 2.2737367544323206e-13 2.2737367544323206e-13 Constraint violation....: 4.8811011990636729e-13 4.8811011990636729e-13 Complementarity.........: 4.2616033023497410e-09 4.2616033023497410e-09 Overall NLP error.......: 4.2616033023497410e-09 4.2616033023497410e-09 Number of objective function evaluations = 52 Number of objective gradient evaluations = 51 Number of constraint evaluations = 52 Number of constraint Jacobian evaluations = 51 Number of Lagrangian Hessian evaluations = 50 Number of KKT factorizations = 79 Number of KKT backsolves = 232 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.102 s Total wall secs in NLP function evaluations = 0.011 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.075 s Total wall secs = 0.201 s EXIT: Optimal Solution Found (tol = 1.0e-08).