This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 27 Number of nonzeros in Lagrangian Hessian.............: 48 Total number of variables............................: 5 variables with only lower bounds: 0 variables with lower and upper bounds: 5 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 3 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 3 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 -2.3512435e+06 0.00e+00 1.00e+02 9.97e+02 -1.0 - 0.00e+00 0 0 1 -2.5468524e+06 4.31e-02 9.40e+01 7.97e+02 -1.0 - 4.58e-02 1 1f 2 -3.0544553e+06 3.75e-01 8.44e+01 6.78e+02 -1.0 - 6.83e-02 1 1h 3 -3.6118414e+06 6.70e-01 7.12e+01 5.79e+02 -1.0 - 1.25e-01 1 1h 4 -5.2279430e+06 8.15e-02 1.38e+01 2.38e+02 -1.0 - 6.66e-01 1 1h 5 -5.2445749e+06 2.98e-02 1.06e+01 3.92e+01 -1.0 - 6.19e-01 1 1h 6 -5.2727146e+06 1.85e-02 9.74e-01 6.04e-01 -1.0 - 9.25e-01 1 1h 7 -5.2781861e+06 2.69e-03 8.16e-03 2.66e-02 -1.7 - 1.00e+00 1 1h 8 -5.2802952e+06 3.31e-04 8.23e-05 4.36e-04 -3.8 - 1.00e+00 1 1h 9 -5.2803351e+06 7.13e-08 1.21e-08 1.88e-06 -5.7 - 1.00e+00 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 -5.2803353e+06 1.93e-12 5.12e-13 2.51e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 10 (scaled) (unscaled) Objective...............: -2.8724064120228559e+02 -5.2803352980569527e+06 Dual infeasibility......: 5.1159076974727213e-13 9.4045563620443326e-09 Constraint violation....: 1.9326762412674725e-12 1.9326762412674725e-12 Complementarity.........: 1.3643475661389444e-13 2.5080756616289846e-09 Overall NLP error.......: 2.5080756616289846e-09 2.5080756616289846e-09 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of constraint evaluations = 11 Number of constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 10 Number of KKT factorizations = 10 Number of KKT backsolves = 12 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.006 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.015 s Total wall secs = 0.037 s EXIT: Optimal Solution Found (tol = 1.0e-08).