This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 82 Number of nonzeros in Lagrangian Hessian.............: 198 Total number of variables............................: 18 variables with only lower bounds: 14 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 9 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 8 inequality constraints with only upper bounds: 1 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.9325249e+01 5.90e+02 2.58e+00 5.08e+01 -1.0 - 0.00e+00 0 0 1 1.9325249e+01 5.90e+02 1.20e-02 7.75e-02 -1.0 - 1.00e-07 1 2h 2 1.9371803e+01 5.76e+02 6.25e-02 1.78e-02 -1.0 - 2.38e-02 2 1h 3 2.3677681e+01 5.72e+02 6.45e-02 1.76e-02 -1.0 0.0 6.80e-03 1 1h 4 5.3282859e+01 5.48e+02 5.83e-02 1.55e-02 -1.0 0.4 4.37e-02 2 1h 5 8.3128438e+01 5.23e+02 3.38e-02 8.45e-03 -1.0 0.9 4.72e-02 1 1h 6 6.7397907e+02 1.44e+02 1.32e-01 4.36e-03 -1.0 1.3 1.00e+00 1 1h 7 6.2526762e+02 1.05e+01 8.61e-03 2.13e-03 -1.0 1.7 1.00e+00 1 1h 8 6.2005992e+02 6.28e-02 1.02e-04 6.71e-06 -1.0 1.2 1.00e+00 1 1h 9 6.1512112e+02 4.49e-02 2.17e-03 3.09e-06 -2.5 0.7 7.23e-01 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 6.1139200e+02 6.55e-02 2.29e-03 2.05e-06 -2.5 0.3 2.30e-01 3 1h 11 5.6631077e+02 4.51e+00 2.53e-03 2.01e-06 -2.5 -0.2 1.00e+00 3 1h 12 4.7764062e+02 1.71e+01 2.08e-03 1.94e-06 -2.5 -0.7 1.00e+00 3 1h 13 4.6379977e+02 1.10e+00 2.24e-03 1.94e-06 -2.5 -0.3 1.00e+00 3 1h 14 4.1087422e+02 7.87e+00 1.68e-03 1.94e-06 -2.5 -0.7 1.00e+00 3 1h 15 3.9993663e+02 6.62e-01 1.70e-03 1.94e-06 -2.5 -0.3 1.00e+00 3 1h 16 3.6314071e+02 4.63e+00 1.38e-03 1.94e-06 -2.5 -0.8 1.00e+00 3 1h 17 3.5465479e+02 3.52e-01 1.36e-03 1.94e-06 -2.5 -0.4 1.00e+00 3 1h 18 3.2679669e+02 5.07e+00 1.15e-03 1.94e-06 -2.5 -0.8 1.00e+00 3 1h 19 3.1905175e+02 6.73e-01 1.12e-03 1.94e-06 -2.5 -0.4 1.00e+00 3 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 2.9156816e+02 2.72e+01 9.86e-04 1.94e-06 -2.5 -0.9 1.00e+00 3 1h 21 2.7427443e+02 7.77e+00 9.64e-04 1.95e-06 -2.5 -0.5 1.00e+00 3 1h 22 2.5735447e+02 2.31e+01 1.03e-03 2.11e-06 -2.5 -0.9 1.91e-01 3 1h 23 2.5726121e+02 2.30e+01 1.03e-03 5.84e-06 -2.5 -0.5 3.24e-03 3 1h 24 2.3392325e+02 3.68e+00 7.28e-04 1.27e-05 -2.5 -1.0 1.00e+00 3 1h 25 2.1121779e+02 9.04e+00 5.81e-04 1.96e-06 -2.5 -1.5 7.55e-01 3 1h 26 1.6903745e+02 2.67e+01 3.51e-04 3.64e-06 -2.5 -1.9 1.00e+00 3 1h 27 1.3048892e+02 4.31e+01 6.84e-04 1.94e-06 -2.5 -2.4 1.00e+00 4 1h 28 9.7618749e+01 5.60e+01 1.03e-03 1.94e-06 -2.5 -2.9 1.00e+00 4 1h 29 7.1927725e+01 6.56e+01 1.06e-03 1.94e-06 -2.5 -3.4 1.00e+00 4 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 5.2609765e+01 7.31e+01 9.49e-04 1.94e-06 -2.5 -3.9 1.00e+00 4 1h 31 4.5318120e+01 5.69e+01 3.41e-04 2.09e-06 -2.5 -4.3 5.13e-01 4 1h 32 4.5287786e+01 5.67e+01 1.74e-02 7.34e-06 -2.5 -4.8 3.27e-03 4 1h 33 4.3979485e+01 4.98e+01 2.44e-02 6.83e-06 -2.5 -5.3 2.43e-01 4 1h 34 4.1296606e+01 5.56e+01 6.49e-03 5.16e-06 -2.5 -5.8 1.00e+00 4 1h 35 4.0942397e+01 3.69e+01 3.14e-03 3.00e-06 -2.5 -4.4 3.89e-01 5 1h 36 4.0355028e+01 6.61e+00 1.30e-03 3.92e-06 -2.5 -4.0 1.00e+00 4 1h 37 3.6310093e+01 5.04e+01 8.98e-03 5.34e-06 -2.5 -4.5 5.11e-01 5 1h 38 3.6302025e+01 5.03e+01 8.04e-03 3.26e-06 -2.5 -3.2 1.29e-03 5 1h 39 3.3867263e+01 5.60e+00 1.06e-03 1.25e-05 -2.5 -3.6 1.00e+00 4 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 3.3705418e+01 5.41e+00 2.84e-03 2.99e-06 -2.5 -4.1 5.13e-02 4 1h 41 3.2502660e+01 6.23e+00 2.64e-03 9.35e-06 -2.5 -4.6 3.26e-01 4 1h 42 3.0635768e+01 3.16e+01 2.37e-03 1.04e-04 -2.5 -5.1 6.35e-01 4 1h 43 2.8912994e+01 5.65e+01 7.55e-04 1.98e-06 -2.5 -5.5 7.98e-01 5 1h 44 2.8000449e+01 7.03e+01 6.83e-04 2.16e-06 -2.5 -6.0 9.41e-01 5 1h 45 2.7999669e+01 7.02e+01 7.09e-04 2.15e-06 -2.5 -6.5 2.39e-03 10 1h 46 2.8002182e+01 4.57e+01 1.53e-03 2.93e-05 -2.5 -7.0 4.66e-01 5 1h 47 2.8117096e+01 1.12e+00 2.55e-04 2.14e-05 -2.5 -7.4 1.00e+00 4 1h 48 2.8058177e+01 1.75e+00 8.51e-06 2.48e-06 -2.5 -7.9 1.00e+00 4 1h 49 2.8065040e+01 8.41e-04 1.42e-09 1.94e-06 -2.5 -8.4 1.00e+00 4 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 50 2.8045318e+01 1.73e-02 2.54e-05 1.29e-05 -5.7 -8.9 9.97e-01 5 1h 51 2.8045268e+01 5.10e-06 6.18e-08 1.94e-06 -5.7 -9.4 1.00e+00 3 1h 52 2.8045255e+01 7.72e-09 1.89e-08 2.65e-09 -8.6 -5.3 1.00e+00 6 1h 53 2.8045255e+01 5.87e-11 5.38e-12 1.00e-09 -9.0 - 1.00e+00 3 1h Number of Iterations....: 53 (scaled) (unscaled) Objective...............: 2.8045255034881830e+01 2.8045255034881830e+01 Dual infeasibility......: 5.3823612233827589e-12 5.3823612233827589e-12 Constraint violation....: 5.8673970905097168e-11 5.8673970905097168e-11 Complementarity.........: 1.0001414303452259e-09 1.0001414303452259e-09 Overall NLP error.......: 1.0001414303452259e-09 1.0001414303452259e-09 Number of objective function evaluations = 55 Number of objective gradient evaluations = 54 Number of constraint evaluations = 55 Number of constraint Jacobian evaluations = 54 Number of Lagrangian Hessian evaluations = 53 Number of KKT factorizations = 125 Number of KKT backsolves = 193 Total wall secs in initialization = 0.028 s Total wall secs in linear solver = 0.117 s Total wall secs in NLP function evaluations = 0.015 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.106 s Total wall secs = 0.266 s EXIT: Optimal Solution Found (tol = 1.0e-08).