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.............: 20997 Total number of variables............................: 3000 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 1.4960414e+05 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 6.3907787e+04 0.00e+00 4.85e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 2 2.3854235e+04 0.00e+00 2.11e+01 0.00e+00 -1.0 1.5 1.00e+00 1 1f 3 8.2702270e+03 0.00e+00 8.61e+00 0.00e+00 -1.0 1.0 1.00e+00 1 1f 4 4.6593756e+03 0.00e+00 5.21e+00 0.00e+00 -1.0 1.5 1.00e+00 1 1f 5 2.1548708e+03 0.00e+00 2.63e+00 0.00e+00 -1.0 1.0 1.00e+00 1 1f 6 8.8011974e+02 0.00e+00 1.24e+00 0.00e+00 -1.0 0.5 1.00e+00 1 1f 7 3.2057628e+02 0.00e+00 5.67e-01 0.00e+00 -1.0 0.0 1.00e+00 1 1f 8 1.7889211e+02 0.00e+00 3.73e-01 0.00e+00 -1.7 0.5 1.00e+00 1 1f 9 7.0325176e+01 0.00e+00 1.84e-01 0.00e+00 -1.7 -0.0 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.9263656e+01 0.00e+00 8.30e-02 0.00e+00 -2.5 -0.5 1.00e+00 1 1f 11 1.0712474e+01 0.00e+00 6.85e-02 0.00e+00 -2.5 -0.1 1.00e+00 1 1f 12 4.4513420e+00 0.00e+00 4.46e-02 0.00e+00 -2.5 -0.5 1.00e+00 1 1f 13 1.8771020e+00 0.00e+00 1.77e-02 0.00e+00 -2.5 -1.0 1.00e+00 1 1f 14 1.4843181e+00 0.00e+00 1.12e-02 0.00e+00 -3.8 -0.6 1.00e+00 1 1f 15 1.1781643e+00 0.00e+00 4.15e-03 0.00e+00 -3.8 -1.1 1.00e+00 1 1f 16 1.0459909e+00 0.00e+00 1.83e-03 0.00e+00 -3.8 -1.5 1.00e+00 1 1f 17 1.0256541e+00 0.00e+00 1.29e-03 0.00e+00 -3.8 -1.1 1.00e+00 1 1f 18 1.0094930e+00 0.00e+00 7.10e-04 0.00e+00 -5.7 -1.6 1.00e+00 1 1f 19 1.0024687e+00 0.00e+00 3.15e-04 0.00e+00 -5.7 -2.1 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 1.0013989e+00 0.00e+00 2.23e-04 0.00e+00 -5.7 -1.6 1.00e+00 1 1f 21 1.0005555e+00 0.00e+00 1.22e-04 0.00e+00 -5.7 -2.1 1.00e+00 1 1f 22 1.0001946e+00 0.00e+00 5.40e-05 0.00e+00 -5.7 -2.6 1.00e+00 1 1f 23 1.0000924e+00 0.00e+00 2.09e-05 0.00e+00 -5.7 -3.1 1.00e+00 1 1f 24 1.0000575e+00 0.00e+00 1.62e-05 0.00e+00 -5.7 -3.6 1.00e+00 1 1f 25 1.0000002e+00 0.00e+00 2.92e-06 0.00e+00 -8.6 - 1.00e+00 1 1f 26 1.0000000e+00 0.00e+00 3.29e-07 0.00e+00 -8.6 - 1.00e+00 1 1f 27 1.0000000e+00 0.00e+00 7.82e-10 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 27 (scaled) (unscaled) Objective...............: 6.5990145471609851e-01 1.0000000000000040e+00 Dual infeasibility......: 7.8158584860449420e-10 1.1843978264008369e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 5.1576963847961993e-10 7.8158584860449420e-10 Number of objective function evaluations = 28 Number of objective gradient evaluations = 28 Number of constraint evaluations = 28 Number of constraint Jacobian evaluations = 28 Number of Lagrangian Hessian evaluations = 27 Number of KKT factorizations = 60 Number of KKT backsolves = 27 Total wall secs in initialization = 0.026 s Total wall secs in linear solver = 0.023 s Total wall secs in NLP function evaluations = 0.007 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.014 s Total wall secs = 0.071 s EXIT: Optimal Solution Found (tol = 1.0e-08).