This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 6000 Number of nonzeros in Lagrangian Hessian.............: 2002 Total number of variables............................: 2002 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...............: 2000 inequality constraints with only lower bounds: 2000 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 5.0553197e+02 1.00e-02 1.10e+00 1.00e-02 -1.0 - 0.00e+00 0 0 1 7.5685081e+01 3.75e-03 4.34e+00 2.09e-01 -1.0 - 6.25e-01 1 1h 2 1.8958867e+01 1.60e-03 1.48e+01 1.54e-01 -1.0 - 5.72e-01 1 1h 3 8.9270260e+00 6.79e-04 3.63e+01 1.30e-01 -1.0 - 5.76e-01 1 1h 4 8.0477838e+00 2.89e-04 4.25e+01 5.44e-02 -1.0 - 5.75e-01 1 1h 5 9.2282146e+00 1.19e-04 4.08e+01 2.30e-02 -1.0 - 5.89e-01 1 1h 6 1.1531710e+01 5.03e-05 4.32e+01 9.78e-03 -1.0 - 5.76e-01 1 1h 7 1.5319836e+01 2.08e-05 4.33e+01 4.21e-03 -1.0 - 5.87e-01 1 1h 8 2.1193641e+01 8.74e-06 4.68e+01 1.82e-03 -1.0 - 5.79e-01 1 1h 9 3.0550142e+01 3.63e-06 4.98e+01 8.26e-04 -1.0 - 5.85e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 4.6127717e+01 1.61e-06 6.80e+01 4.10e-04 -1.0 - 5.58e-01 2 1h 11 1.1222117e+02 4.58e-16 9.72e-13 2.93e-04 -1.0 - 1.00e+00 2 1h 12 3.5784840e+01 4.18e-16 1.75e-13 1.36e-04 -5.7 - 1.00e+00 2 1f 13 1.5121210e+01 3.75e-16 1.38e-13 5.85e-05 -5.7 - 1.00e+00 2 1f 14 9.2524427e+00 3.03e-16 3.90e-13 2.12e-05 -5.7 - 1.00e+00 2 1f 15 7.5569171e+00 3.80e-16 6.53e-13 5.53e-06 -5.7 - 1.00e+00 2 1f 16 7.1481539e+00 3.86e-16 1.02e-12 1.38e-06 -8.6 - 1.00e+00 2 1f 17 7.0983293e+00 3.59e-16 2.55e-11 1.66e-07 -8.6 - 1.00e+00 2 1f 18 7.0967884e+00 3.59e-16 6.64e-13 2.22e-09 -8.6 - 1.00e+00 4 1f Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 7.0967883737492627e+00 7.0967883737492627e+00 Dual infeasibility......: 6.6373567198947685e-13 6.6373567198947685e-13 Constraint violation....: 3.5875754571794545e-16 3.5875754571794545e-16 Complementarity.........: 2.2179459081843021e-09 2.2179459081843021e-09 Overall NLP error.......: 2.2179459081843021e-09 2.2179459081843021e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 19 Number of constraint evaluations = 19 Number of constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 18 Number of KKT factorizations = 18 Number of KKT backsolves = 30 Total wall secs in initialization = 0.019 s Total wall secs in linear solver = 0.016 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.023 s Total wall secs = 0.061 s EXIT: Optimal Solution Found (tol = 1.0e-08).