This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 26 Number of nonzeros in Lagrangian Hessian.............: 12 Total number of variables............................: 15 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 5 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 11 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 11 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 -6.4975308e+03 6.84e+03 1.00e+00 9.15e+00 -1.0 - 0.00e+00 0 0 1 -6.4975308e+03 6.84e+03 2.26e-06 2.85e-05 -1.0 -4.0 1.04e-08 2 1h 2 -6.3693948e+03 3.36e+03 6.02e-07 6.19e-06 -1.0 -4.5 7.88e-01 3 1h 3 -6.3591216e+03 3.09e+03 1.54e-06 5.74e-06 -1.0 -5.0 8.20e-02 3 1h 4 -6.2388105e+03 2.55e+02 1.08e-07 2.40e-07 -1.0 -5.4 9.80e-01 3 1h 5 -6.2304214e+03 5.37e-01 1.66e-10 1.68e-07 -1.0 -5.9 1.00e+00 2 1h 6 -6.2307158e+03 3.00e-04 2.43e-10 1.62e-07 -1.7 -6.4 1.00e+00 1 1h 7 -6.2307956e+03 2.85e-05 2.48e-08 1.41e-06 -5.7 -6.9 1.00e+00 2 1f 8 -6.2307956e+03 1.21e-11 2.26e-12 1.60e-07 -5.7 - 1.00e+00 4 1h 9 -6.2307956e+03 6.04e-12 1.06e-11 5.54e-09 -8.6 - 1.00e+00 3 1h Number of Iterations....: 9 (scaled) (unscaled) Objective...............: -6.2307956147092709e+03 -6.2307956147092709e+03 Dual infeasibility......: 1.0592193788738768e-11 1.0592193788738768e-11 Constraint violation....: 6.0351148607402707e-12 6.0351148607402707e-12 Complementarity.........: 5.5400836207958596e-09 5.5400836207958596e-09 Overall NLP error.......: 5.5400836207958596e-09 5.5400836207958596e-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 = 16 Number of KKT backsolves = 33 Total wall secs in initialization = 0.015 s Total wall secs in linear solver = 0.018 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.018 s Total wall secs = 0.053 s EXIT: Optimal Solution Found (tol = 1.0e-08).