This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 6 Number of nonzeros in Lagrangian Hessian.............: 12 Total number of variables............................: 3 variables with only lower bounds: 3 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 2 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 9.7600000e+02 1.30e+01 1.10e+01 2.00e+00 -1.0 - 0.00e+00 0 0 1 9.7600000e+02 1.30e+01 8.15e-04 1.48e-04 -1.0 0.0 1.00e-07 1 2h 2 9.7345326e+02 2.37e+00 9.87e-04 1.05e-04 -1.0 - 9.46e-02 10 1h 3 9.7087013e+02 5.48e-01 1.12e-04 4.00e-05 -1.0 - 1.00e+00 4 1h 4 9.6004292e+02 4.21e+00 3.15e-04 2.28e-05 -1.7 0.4 1.00e+00 1 1h 5 9.5833125e+02 2.85e+00 5.21e-05 2.88e-06 -1.7 -0.1 1.00e+00 2 1h 6 9.6118049e+02 4.49e-01 1.57e-04 1.75e-06 -1.7 - 1.00e+00 10 1h 7 9.6169977e+02 1.31e-02 5.71e-06 2.10e-06 -1.7 -0.5 1.00e+00 2 1h 8 9.6171424e+02 7.60e-04 1.54e-05 2.49e-06 -3.8 -1.0 1.00e+00 1 1h 9 9.6171517e+02 2.62e-06 1.40e-07 1.87e-06 -5.7 - 1.00e+00 3 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 9.6171517e+02 2.13e-13 1.65e-08 1.22e-08 -8.6 - 1.00e+00 2 1h 11 9.6171517e+02 8.21e-15 7.58e-10 2.13e-09 -9.0 - 1.00e+00 1 1h Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 9.6171517211720220e+02 9.6171517211720220e+02 Dual infeasibility......: 7.5845285607556434e-10 7.5845285607556434e-10 Constraint violation....: 8.2058795196898901e-15 8.2058795196898901e-15 Complementarity.........: 2.1279191683991351e-09 2.1279191683991351e-09 Overall NLP error.......: 2.1279191683991351e-09 2.1279191683991351e-09 Number of objective function evaluations = 13 Number of objective gradient evaluations = 12 Number of constraint evaluations = 13 Number of constraint Jacobian evaluations = 12 Number of Lagrangian Hessian evaluations = 11 Number of KKT factorizations = 19 Number of KKT backsolves = 37 Total wall secs in initialization = 0.017 s Total wall secs in linear solver = 0.022 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.023 s Total wall secs = 0.065 s EXIT: Optimal Solution Found (tol = 1.0e-08).