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.............: 5 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...............: 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 3.0000000e+01 0.00e+00 1.60e+01 5.01e+02 -1.0 - 0.00e+00 0 0 1 2.4806825e+01 0.00e+00 1.70e+01 5.33e+00 -1.0 2.0 1.00e+00 1 1f 2 9.0556680e+00 0.00e+00 1.37e+01 1.06e-01 -1.0 1.5 1.00e+00 1 1f 3 8.8352300e+00 0.00e+00 1.93e+01 1.00e-01 -1.0 - 1.00e+00 1 1f 4 3.1317226e-01 0.00e+00 3.36e+00 1.00e-01 -1.0 - 1.00e+00 1 1f 5 1.0761580e-03 0.00e+00 2.06e-01 1.00e-01 -1.0 - 1.00e+00 1 1f 6 2.1915946e-08 0.00e+00 9.81e-04 2.00e-02 -1.7 - 1.00e+00 1 1f 7 8.5094584e-18 0.00e+00 2.25e-08 1.50e-04 -3.8 - 1.00e+00 1 1f 8 6.8073269e-23 0.00e+00 3.66e-15 1.84e-06 -5.7 - 1.00e+00 1 1f 9 1.2848572e-28 0.00e+00 2.84e-15 2.51e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 1.2848571993787230e-28 1.2848571993787230e-28 Dual infeasibility......: 2.8367944338057191e-15 2.8367944338057191e-15 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5059035596867562e-09 2.5059035596867562e-09 Overall NLP error.......: 2.5059035596867562e-09 2.5059035596867562e-09 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of constraint evaluations = 10 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 14 Number of KKT backsolves = 9 Total wall secs in initialization = 0.018 s Total wall secs in linear solver = 0.005 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.012 s Total wall secs = 0.035 s EXIT: Optimal Solution Found (tol = 1.0e-08).