This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 33028 Number of nonzeros in Lagrangian Hessian.............: 49542 Total number of variables............................: 16514 variables with only lower bounds: 0 variables with lower and upper bounds: 14931 variables with only upper bounds: 1583 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 405 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 405 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 2.7914919e+03 1.48e+02 2.02e+00 1.00e+06 -1.0 - 0.00e+00 0 0 1 2.7914919e+03 1.48e+02 2.02e+00 1.00e+06 -1.0 - 2.19e-08 1 1h 2 2.7914919e+03 1.48e+02 1.57e+01 1.00e+06 -1.0 - 5.13e-08 2 1h 3 2.7914924e+03 1.48e+02 4.90e+03 5.54e+02 -1.0 - 1.17e-06 2 2h 4 4.3401741e+03 9.06e-09 2.78e+03 3.14e+02 -1.0 -4.0 1.00e+00 1 1h 5 4.2038332e+03 7.35e-09 9.86e+02 1.11e+02 -1.0 -4.5 1.00e+00 1 1f 6 4.2142476e+03 6.24e-10 1.61e+01 1.82e+00 -1.0 -5.0 1.00e+00 1 1f 7 4.2125145e+03 5.14e-10 1.66e-01 1.88e-02 -1.0 -5.4 1.00e+00 1 1f 8 3.7556044e+03 2.91e-10 8.56e-02 9.71e-03 -2.5 -5.9 9.83e-01 1 1f 9 3.7176177e+03 7.59e-11 1.34e-04 1.18e-04 -2.5 -6.4 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.7026351e+03 1.35e-11 2.02e-04 2.12e-03 -5.7 -6.9 9.94e-01 2 1f 11 3.7023745e+03 1.20e-10 1.45e-07 5.28e-04 -5.7 -7.3 1.00e+00 2 1f 12 3.7023557e+03 5.34e-13 1.37e-08 1.31e-04 -5.7 - 1.00e+00 10 1f 13 3.7023538e+03 4.18e-13 1.84e-09 3.19e-05 -5.7 -7.8 1.00e+00 4 1f 14 3.7023536e+03 9.89e-13 1.89e-11 7.53e-06 -5.7 - 1.00e+00 9 1f 15 3.7023446e+03 5.40e-13 1.25e-06 9.31e-07 -8.6 - 1.00e+00 5 1f 16 3.7023446e+03 2.70e-13 2.80e-14 2.70e-08 -8.6 - 1.00e+00 2 1h 17 3.7023445e+03 4.18e-13 8.27e-13 1.22e-09 -9.0 - 1.00e+00 1 1f Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 3.7023445456846616e+03 3.7023445456846616e+03 Dual infeasibility......: 8.2652808208738549e-13 8.2652808208738549e-13 Constraint violation....: 4.1833748887687341e-13 4.1833748887687341e-13 Complementarity.........: 1.2196088995571607e-09 1.2196088995571607e-09 Overall NLP error.......: 1.2196088995571607e-09 1.2196088995571607e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of constraint evaluations = 19 Number of constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 17 Number of KKT factorizations = 26 Number of KKT backsolves = 56 Total wall secs in initialization = 0.904 s Total wall secs in linear solver = 78.614 s Total wall secs in NLP function evaluations = 0.009 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.090 s Total wall secs = 79.617 s EXIT: Optimal Solution Found (tol = 1.0e-08).