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.............: 196 Total number of variables............................: 50 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 1.5287307e+05 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 2.8536484e+04 0.00e+00 2.96e+01 0.00e+00 -1.0 - 1.00e+00 1 1f 2 2.7758553e+04 0.00e+00 2.61e+01 0.00e+00 -1.0 - 1.25e-01 1 4f 3 4.8113674e+03 0.00e+00 7.73e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 4 4.2087293e+03 0.00e+00 6.80e+00 0.00e+00 -1.0 - 1.25e-01 1 4f 5 8.4940822e+02 0.00e+00 2.02e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 6 7.1922402e+02 0.00e+00 4.71e+00 0.00e+00 -1.0 - 2.50e-01 1 3f 7 1.6513688e+02 0.00e+00 4.62e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 8 1.6510767e+02 0.00e+00 4.06e-01 0.00e+00 -1.7 - 1.25e-01 1 4f 9 7.5995881e+01 0.00e+00 1.22e-01 0.00e+00 -1.7 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 6.0358076e+01 0.00e+00 6.06e-02 0.00e+00 -2.5 0.0 1.00e+00 1 1f 11 5.1081146e+01 0.00e+00 3.72e-02 0.00e+00 -2.5 -0.5 1.00e+00 1 1f 12 4.5748428e+01 0.00e+00 1.71e-02 0.00e+00 -2.5 -1.0 1.00e+00 1 1f 13 4.4267791e+01 0.00e+00 1.22e-02 0.00e+00 -3.8 -0.5 1.00e+00 1 1f 14 4.1878809e+01 0.00e+00 6.91e-03 0.00e+00 -3.8 -1.0 1.00e+00 1 1f 15 4.1132765e+01 0.00e+00 6.91e-03 0.00e+00 -3.8 -0.6 1.00e+00 1 1f 16 3.9859839e+01 0.00e+00 2.90e-02 0.00e+00 -3.8 -1.1 1.00e+00 1 1f 17 3.9226491e+01 0.00e+00 9.56e-03 0.00e+00 -3.8 -0.6 1.00e+00 1 1f 18 3.8831196e+01 0.00e+00 1.80e-02 0.00e+00 -3.8 -1.1 5.00e-01 1 2f 19 3.8776531e+01 0.00e+00 1.46e-01 0.00e+00 -3.8 - 2.50e-01 1 3f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 3.8571519e+01 0.00e+00 2.37e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 21 3.8564150e+01 0.00e+00 2.78e-02 0.00e+00 -3.8 - 1.25e-01 1 4f 22 3.8552730e+01 0.00e+00 1.98e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 23 3.8546876e+01 0.00e+00 3.31e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 24 3.8540500e+01 0.00e+00 1.10e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 25 3.8537128e+01 0.00e+00 2.18e-02 0.00e+00 -3.8 - 5.00e-01 1 2f 26 3.8532855e+01 0.00e+00 1.82e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 27 3.8529473e+01 0.00e+00 2.04e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 28 3.8526554e+01 0.00e+00 1.29e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 29 3.8524593e+01 0.00e+00 2.16e-02 0.00e+00 -3.8 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 3.8522664e+01 0.00e+00 6.05e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 31 3.8522545e+01 0.00e+00 3.23e-02 0.00e+00 -3.8 - 1.00e+00 1 1f 32 3.8520472e+01 0.00e+00 8.95e-04 0.00e+00 -3.8 - 1.00e+00 1 1f 33 3.8520105e+01 0.00e+00 1.29e-02 0.00e+00 -5.7 - 5.00e-01 1 2f 34 3.8519676e+01 0.00e+00 1.48e-03 0.00e+00 -5.7 - 1.00e+00 1 1f 35 3.8519602e+01 0.00e+00 9.26e-03 0.00e+00 -5.7 - 1.00e+00 1 1f 36 3.8519455e+01 0.00e+00 1.17e-04 0.00e+00 -5.7 - 1.00e+00 1 1f 37 3.8519446e+01 0.00e+00 7.04e-04 0.00e+00 -5.7 - 1.00e+00 1 1f 38 3.8519445e+01 0.00e+00 4.91e-07 0.00e+00 -5.7 - 1.00e+00 1 1f 39 3.8519445e+01 0.00e+00 1.84e-08 0.00e+00 -8.6 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 3.8519445e+01 0.00e+00 1.38e-08 0.00e+00 -9.0 - 2.50e-01 1 3f 41 3.8519445e+01 0.00e+00 1.20e-08 0.00e+00 -9.0 - 1.25e-01 1 4f 42 3.8519445e+01 0.00e+00 1.05e-08 0.00e+00 -9.0 - 1.25e-01 1 4f 43 3.8519445e+01 0.00e+00 7.91e-09 0.00e+00 -9.0 - 2.50e-01 1 3f Number of Iterations....: 43 (scaled) (unscaled) Objective...............: 9.5034462938531364e-02 3.8519445296980621e+01 Dual infeasibility......: 7.9059447303128627e-09 3.2044439053358076e-06 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.9505400601547325e-11 7.9059447303128627e-09 Number of objective function evaluations = 125 Number of objective gradient evaluations = 44 Number of constraint evaluations = 125 Number of constraint Jacobian evaluations = 44 Number of Lagrangian Hessian evaluations = 43 Number of KKT factorizations = 57 Number of KKT backsolves = 95 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.032 s Total wall secs in NLP function evaluations = 0.009 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.025 s Total wall secs = 0.080 s EXIT: Optimal Solution Found (tol = 1.0e-08).