This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 121 Number of nonzeros in Lagrangian Hessian.............: 202 Total number of variables............................: 16 variables with only lower bounds: 0 variables with lower and upper bounds: 16 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 20 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 1 inequality constraints with only upper bounds: 19 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 2.8473273e+02 4.59e+00 1.00e+02 5.11e+02 -1.0 - 0.00e+00 0 0 1 2.8141199e+02 4.20e+00 9.04e+01 3.68e+02 -1.0 - 8.49e-02 1 1h 2 2.7635683e+02 3.60e+00 7.71e+01 3.05e+02 -1.0 - 1.43e-01 1 1h 3 2.7430307e+02 3.27e+00 2.22e+02 5.82e+01 -1.0 - 9.28e-02 1 1h 4 2.5905646e+02 1.35e+00 7.80e+01 3.35e+01 -1.0 - 7.24e-01 1 1h 5 2.5406040e+02 8.28e-01 3.37e+01 1.61e+01 -1.0 - 4.26e-01 1 1h 6 2.4312711e+02 3.45e-01 5.14e+01 1.17e+01 -1.0 - 6.19e-01 1 1h 7 2.1308106e+02 2.91e-01 9.23e+00 2.99e+00 -1.0 - 5.59e-01 1 1h 8 1.9925215e+02 1.72e-01 2.08e+01 9.33e-01 -1.0 - 9.48e-01 1 1h 9 1.9396657e+02 2.28e-02 4.03e+02 4.74e-01 -1.0 - 5.55e-01 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.9124157e+02 1.53e-02 4.65e+00 1.74e-01 -1.0 - 1.00e+00 1 1h 11 1.9173316e+02 6.03e-03 2.00e-01 1.22e-01 -1.0 - 1.00e+00 1 1h 12 1.8351069e+02 1.05e-02 1.34e+02 4.91e-02 -1.7 - 6.71e-01 1 1h 13 1.7903802e+02 2.36e-02 2.87e+00 3.08e-02 -1.7 - 1.00e+00 1 1h 14 1.7844632e+02 4.70e-03 4.76e+00 1.88e-02 -1.7 - 1.00e+00 1 1h 15 1.7851004e+02 1.64e-04 1.23e-01 1.80e-02 -1.7 - 1.00e+00 1 1h 16 1.7673471e+02 2.27e-03 4.92e+02 4.86e-03 -2.5 - 5.90e-01 1 1f 17 1.7602739e+02 3.23e-03 1.78e+02 3.17e-03 -2.5 -2.0 6.08e-01 1 1h 18 1.7533485e+02 1.90e-03 1.02e+00 1.34e-03 -2.5 - 1.00e+00 1 1h 19 1.7536741e+02 3.81e-04 6.50e-01 4.58e-04 -2.5 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 1.7534884e+02 2.83e-05 1.34e-03 3.90e-04 -2.5 - 1.00e+00 1 1h 21 1.7505225e+02 7.04e-04 2.99e+02 1.19e-04 -5.7 - 5.06e-01 1 1f 22 1.7485989e+02 3.36e-04 1.42e+02 1.89e-05 -5.7 - 7.88e-01 1 1h 23 1.7481891e+02 1.89e-04 9.42e+02 3.28e-06 -5.7 - 4.95e-01 1 1h 24 1.7480816e+02 1.70e-04 8.04e+03 2.66e-04 -5.7 - 1.05e-01 2 1f 25 1.7480816e+02 1.70e-04 3.34e+03 7.39e-07 -5.7 - 1.37e-05 1 2h 26 1.7480825e+02 1.69e-04 8.11e+03 2.26e-04 -5.7 - 4.36e-03 1 8f 27 1.7480831e+02 1.69e-04 8.11e+03 2.35e-04 -5.7 0.2 4.90e-04 1 2f 28 1.7479892e+02 1.19e-04 8.11e+03 1.06e-04 -5.7 - 3.10e-01 1 1h 29 1.7479804e+02 1.14e-04 8.11e+03 1.06e-04 -5.7 -0.2 3.77e-02 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 1.7479808e+02 1.14e-04 8.11e+03 1.06e-04 -5.7 - 9.27e-06 1 5f 31 1.7479781e+02 1.11e-04 8.11e+03 9.38e-05 -5.7 0.2 3.01e-02 1 1h 32 1.7479662e+02 9.92e-05 8.11e+03 8.10e-05 -5.7 - 1.06e-01 1 1f 33 1.7478934e+02 3.39e-05 8.10e+03 2.54e-05 -5.7 - 7.07e-01 1 1f 34 1.7478735e+02 8.69e-07 7.88e+03 4.86e-06 -5.7 - 9.75e-01 1 1f 35 1.7478732e+02 4.94e-07 7.70e+03 3.74e-06 -5.7 - 4.31e-01 1 2f 36 1.7478728e+02 5.05e-09 1.30e+02 2.09e-06 -5.7 - 9.90e-01 1 1h 37 1.7478728e+02 4.63e-09 4.24e+02 4.19e-06 -5.7 - 8.30e-02 1 2f 38 1.7478728e+02 1.42e-14 1.14e-06 2.10e-06 -5.7 - 1.00e+00 1 1h 39 1.7478699e+02 1.07e-09 4.79e+00 2.47e-07 -8.6 - 9.19e-01 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 1.7478698e+02 5.39e-10 7.68e+00 1.29e-07 -8.6 - 4.99e-01 1 1f 41 1.7478698e+02 5.27e-10 1.69e+01 1.76e-07 -8.6 - 2.18e-02 2 6f 42 1.7478698e+02 3.20e-10 1.63e+01 1.13e-07 -8.6 - 3.94e-01 1 2h 43 1.7478698e+02 1.80e-10 1.33e+01 6.57e-08 -8.6 - 4.38e-01 1 2h 44 1.7478698e+02 2.03e-13 2.12e-07 4.21e-09 -8.6 - 1.00e+00 1 1h 45 1.7478698e+02 3.55e-15 2.16e-09 3.27e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 45 (scaled) (unscaled) Objective...............: 2.1843211522474874e+01 1.7478697584957649e+02 Dual infeasibility......: 2.1557282625650487e-09 1.7249900426936641e-08 Constraint violation....: 3.5527136788005009e-15 3.5527136788005009e-15 Complementarity.........: 4.0807028735248553e-10 3.2653335516629807e-09 Overall NLP error.......: 3.2653335516629807e-09 3.2653335516629807e-09 Number of objective function evaluations = 68 Number of objective gradient evaluations = 46 Number of constraint evaluations = 68 Number of constraint Jacobian evaluations = 46 Number of Lagrangian Hessian evaluations = 45 Number of KKT factorizations = 54 Number of KKT backsolves = 47 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.027 s Total wall secs in NLP function evaluations = 0.016 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.068 s Total wall secs = 0.125 s EXIT: Optimal Solution Found (tol = 1.0e-08).