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.............: 1051010 Total number of variables............................: 5000 variables with only lower bounds: 0 variables with lower and upper bounds: 0 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 1.0000000e+04 0.00e+00 4.00e+00 0.00e+00 -1.0 - 0.00e+00 0 0 1 8.0196894e+03 0.00e+00 1.15e+01 0.00e+00 -1.0 -4.0 1.25e-01 1 4f 2 7.4440354e+03 0.00e+00 6.47e+00 0.00e+00 -1.0 - 5.00e-01 1 2f 3 7.3537222e+03 0.00e+00 1.72e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 4 7.3513310e+03 0.00e+00 4.27e-01 0.00e+00 -1.0 -0.9 1.00e+00 1 1f 5 7.3513014e+03 0.00e+00 8.22e-02 0.00e+00 -1.7 -1.3 1.00e+00 1 1f 6 7.3513006e+03 0.00e+00 8.92e-03 0.00e+00 -2.5 -0.9 1.00e+00 1 1f 7 7.3513006e+03 0.00e+00 3.30e-04 0.00e+00 -3.8 -1.4 1.00e+00 1 1f 8 7.3513006e+03 0.00e+00 1.19e-04 0.00e+00 -5.7 -1.0 1.00e+00 1 1f 9 7.3513006e+03 0.00e+00 2.46e-04 0.00e+00 -5.7 -1.4 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 7.3513006e+03 0.00e+00 9.01e-05 0.00e+00 -5.7 -1.0 1.00e+00 1 1f 11 7.3513006e+03 0.00e+00 1.85e-04 0.00e+00 -5.7 -1.5 1.00e+00 1 1f 12 7.3513006e+03 0.00e+00 9.68e-05 0.00e+00 -5.7 -1.1 1.00e+00 1 1f 13 7.3513006e+03 0.00e+00 1.10e-04 0.00e+00 -5.7 -1.5 1.00e+00 1 1f 14 7.3513006e+03 0.00e+00 9.27e-06 0.00e+00 -5.7 - 1.00e+00 1 1f 15 7.3513006e+03 0.00e+00 1.58e-07 0.00e+00 -8.6 - 1.00e+00 1 1f 16 7.3513006e+03 0.00e+00 4.79e-11 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 7.3513005849462897e+03 7.3513005849462897e+03 Dual infeasibility......: 4.7889636700659821e-11 4.7889636700659821e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 4.7889636700659821e-11 4.7889636700659821e-11 Number of objective function evaluations = 29 Number of objective gradient evaluations = 17 Number of constraint evaluations = 29 Number of constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 16 Number of KKT factorizations = 35 Number of KKT backsolves = 24 Total wall secs in initialization = 0.067 s Total wall secs in linear solver = 0.035 s Total wall secs in NLP function evaluations = 0.021 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.013 s Total wall secs = 0.136 s EXIT: Optimal Solution Found (tol = 1.0e-08).