This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 9 Number of nonzeros in Lagrangian Hessian.............: 33 Total number of variables............................: 3 variables with only lower bounds: 1 variables with lower and upper bounds: 1 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 4 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 2 inequality constraints with only upper bounds: 1 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 3.1813397e+01 2.50e-01 4.26e+01 1.00e+10 -1.0 - 0.00e+00 0 0 1 3.1813397e+01 2.50e-01 7.77e-04 2.22e+03 -1.0 - 2.00e-07 1 1h 2 2.9817034e+01 2.82e-01 1.08e-04 2.20e+01 -1.0 - 9.95e-01 5 1h 3 3.1322643e+01 2.38e-02 1.75e-04 2.20e-01 -1.0 - 1.00e+00 2 1h 4 3.1490021e+01 1.29e-02 5.20e-03 1.06e-02 -1.7 - 4.68e-01 2 1h 5 3.2038676e+01 5.55e-03 4.57e-02 9.71e-03 -3.8 - 6.87e-01 2 1h 6 3.2633451e+01 1.39e-03 1.12e-01 1.64e-05 -3.8 - 1.00e+00 2 1h 7 3.2850527e+01 6.06e-04 2.09e+00 2.19e-06 -3.8 - 6.78e-01 2 1h 8 3.3070773e+01 1.52e-04 1.15e-01 3.44e-06 -3.8 - 1.00e+00 2 1h 9 3.3153102e+01 6.10e-05 5.18e+00 2.15e-06 -3.8 - 7.31e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.3225681e+01 1.53e-05 1.11e-01 3.42e-06 -3.8 - 1.00e+00 2 1h 11 3.3252381e+01 6.07e-06 1.48e+01 2.04e-06 -3.8 - 7.37e-01 2 1h 12 3.3252743e+01 5.97e-06 7.99e+01 2.08e-06 -3.8 - 1.56e-02 1 7f 13 3.3275747e+01 1.50e-06 9.69e-02 1.93e-06 -3.8 - 1.00e+00 1 1h 14 3.3287080e+01 3.63e-07 8.37e-02 1.68e-06 -3.8 - 1.00e+00 1 1h 15 3.3292745e+01 9.04e-08 6.16e-02 2.43e-06 -3.8 - 1.00e+00 1 1h 16 3.3294412e+01 2.67e-08 4.98e+01 9.62e-07 -3.8 - 7.92e-01 1 1h 17 3.3295025e+01 1.44e-08 1.00e+02 8.36e-07 -3.8 - 5.00e-01 1 2f 18 3.3295721e+01 1.36e-09 5.31e-03 7.45e-07 -3.8 - 1.00e+00 1 1h 19 3.3295778e+01 9.03e-12 1.24e-04 6.90e-07 -3.8 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 3.3295539e+01 1.60e-10 4.89e+00 1.72e-07 -5.7 - 1.00e+00 1 1f 21 3.3295513e+01 1.92e-12 1.89e-06 1.48e-08 -5.7 - 1.00e+00 1 1h 22 3.3295509e+01 4.10e-14 1.57e-01 4.28e-09 -8.6 - 1.00e+00 1 1f 23 3.3295509e+01 1.11e-16 1.42e-02 4.33e-10 -8.6 - 1.00e+00 1 1f 24 3.3295509e+01 5.55e-17 7.34e-17 2.97e-11 -8.6 - 1.00e+00 1 1f Number of Iterations....: 24 (scaled) (unscaled) Objective...............: 3.3295508596190004e+01 3.3295508596190004e+01 Dual infeasibility......: 7.3395061644648458e-17 7.3395061644648458e-17 Constraint violation....: 5.5511151231257827e-17 5.5511151231257827e-17 Complementarity.........: 2.9671980653257706e-11 2.9671980653257706e-11 Overall NLP error.......: 2.9671980653257706e-11 2.9671980653257706e-11 Number of objective function evaluations = 32 Number of objective gradient evaluations = 25 Number of constraint evaluations = 32 Number of constraint Jacobian evaluations = 25 Number of Lagrangian Hessian evaluations = 24 Number of KKT factorizations = 24 Number of KKT backsolves = 37 Total wall secs in initialization = 0.016 s Total wall secs in linear solver = 0.018 s Total wall secs in NLP function evaluations = 0.011 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.038 s Total wall secs = 0.082 s EXIT: Optimal Solution Found (tol = 1.0e-08).