This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 0 Number of nonzeros in Lagrangian Hessian.............: 2998 Total number of variables............................: 1000 variables with only lower bounds: 0 variables with lower and upper bounds: 1000 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 -8.4147098e-01 0.00e+00 1.00e+02 4.71e+00 -1.0 - 0.00e+00 0 0 1 -1.0308286e+03 0.00e+00 1.02e+02 1.10e-01 -1.0 4.0 1.00e+00 1 1f 2 -4.4543178e+03 0.00e+00 1.08e+02 1.00e-01 -1.0 3.5 1.00e+00 1 1f 3 -1.8575102e+04 0.00e+00 1.30e+02 1.00e-01 -1.0 3.0 1.00e+00 1 1f 4 -9.8665815e+04 0.00e+00 9.67e+01 1.00e-01 -1.0 2.6 1.00e+00 1 1f 5 -9.9462223e+04 0.00e+00 6.86e+01 1.00e-01 -1.0 3.0 1.00e+00 1 1f 6 -9.9842919e+04 0.00e+00 2.44e+01 1.00e-01 -1.0 2.5 1.00e+00 1 1f 7 -9.9870125e+04 0.00e+00 1.62e+01 1.00e-01 -1.0 2.9 1.00e+00 1 1f 8 -9.9881446e+04 0.00e+00 7.17e+00 1.00e-01 -1.0 2.5 1.00e+00 1 1f 9 -9.9882321e+04 0.00e+00 6.18e+00 1.00e-01 -1.0 2.9 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 -9.9882967e+04 0.00e+00 6.52e+00 1.00e-01 -1.0 2.4 1.00e+00 1 1f 11 -9.9883127e+04 0.00e+00 7.58e+00 1.00e-01 -1.0 2.8 1.00e+00 1 1f 12 -9.9883829e+04 0.00e+00 1.29e+01 1.00e-01 -1.0 2.4 1.00e+00 1 1f 13 -9.9884202e+04 0.00e+00 1.51e+01 1.00e-01 -1.0 2.8 1.00e+00 1 1f 14 -9.9886874e+04 0.00e+00 2.49e+01 1.00e-01 -1.0 2.3 1.00e+00 1 1f 15 -9.9898664e+04 0.00e+00 3.82e+01 1.24e-01 -1.0 1.8 1.05e-01 1 4f 16 -9.9900863e+04 0.00e+00 6.22e+00 1.00e-01 -1.0 1.4 1.00e+00 1 1f 17 -9.9900895e+04 0.00e+00 5.60e+00 1.07e-01 -1.0 - 5.00e-01 1 2f 18 -9.9900962e+04 0.00e+00 1.06e-01 1.00e-01 -1.0 - 1.00e+00 1 1f 19 -9.9900962e+04 0.00e+00 1.27e-03 2.94e-03 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 -9.9900962e+04 0.00e+00 2.61e-03 1.55e-04 -3.8 - 1.00e+00 1 1f 21 -9.9900962e+04 0.00e+00 5.16e-03 1.50e-04 -3.8 - 1.00e+00 1 1f 22 -9.9900962e+04 0.00e+00 1.23e-03 1.50e-04 -3.8 - 1.00e+00 1 1f 23 -9.9900962e+04 0.00e+00 2.70e-06 1.85e-06 -5.7 - 1.00e+00 1 1f 24 -9.9900962e+04 0.00e+00 4.48e-07 2.55e-09 -8.6 - 1.00e+00 1 1f 25 -9.9900962e+04 0.00e+00 4.38e-05 2.51e-09 -8.6 - 1.00e+00 1 1f 26 -9.9900962e+04 0.00e+00 4.76e-09 2.51e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 26 (scaled) (unscaled) Objective...............: -9.9900961648709490e+04 -9.9900961648709490e+04 Dual infeasibility......: 4.7588310496659693e-09 4.7588310496659693e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5059035596874878e-09 2.5059035596874878e-09 Overall NLP error.......: 4.7588310496659693e-09 4.7588310496659693e-09 Number of objective function evaluations = 39 Number of objective gradient evaluations = 27 Number of constraint evaluations = 39 Number of constraint Jacobian evaluations = 27 Number of Lagrangian Hessian evaluations = 26 Number of KKT factorizations = 51 Number of KKT backsolves = 34 Total wall secs in initialization = 0.016 s Total wall secs in linear solver = 0.021 s Total wall secs in NLP function evaluations = 0.004 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.037 s Total wall secs = 0.078 s EXIT: Optimal Solution Found (tol = 1.0e-08).