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 1.5860356e+05 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 6.9627886e+04 0.00e+00 4.90e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 2 2.7307125e+04 0.00e+00 2.13e+01 0.00e+00 -1.0 1.5 1.00e+00 1 1f 3 1.0271070e+04 0.00e+00 8.62e+00 0.00e+00 -1.0 1.0 1.00e+00 1 1f 4 3.8520959e+03 0.00e+00 3.31e+00 0.00e+00 -1.0 0.6 1.00e+00 1 1f 5 1.3822458e+03 0.00e+00 1.34e+00 0.00e+00 -1.0 0.1 1.00e+00 1 1f 6 3.0747107e+02 0.00e+00 5.21e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 7 1.0739171e+01 0.00e+00 1.04e-01 0.00e+00 -1.7 - 1.00e+00 1 1f 8 1.0003497e+00 0.00e+00 7.66e-04 0.00e+00 -2.5 - 1.00e+00 1 1f 9 1.0000000e+00 0.00e+00 2.63e-10 0.00e+00 -5.7 - 1.00e+00 1 1f Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 6.5036420395421435e-01 1.0000000000000000e+00 Dual infeasibility......: 2.6272711796629563e-10 4.0396921658497615e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.7086831293333483e-10 2.6272711796629563e-10 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of constraint evaluations = 10 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 17 Number of KKT backsolves = 9 Total wall secs in initialization = 0.030 s Total wall secs in linear solver = 0.008 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.006 s Total wall secs = 0.046 s EXIT: Optimal Solution Found (tol = 1.0e-08).