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.............: 165 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 5.0737864e+03 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.5780767e+03 0.00e+00 1.57e+01 0.00e+00 -1.0 - 1.00e+00 1 1f 2 1.3765673e+03 0.00e+00 1.65e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 3 1.3740496e+03 0.00e+00 5.91e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 4 1.3739086e+03 0.00e+00 9.24e-02 0.00e+00 -1.7 - 1.00e+00 1 1f 5 1.3739055e+03 0.00e+00 2.32e-03 0.00e+00 -2.5 - 1.00e+00 1 1f 6 1.3739055e+03 0.00e+00 1.44e-06 0.00e+00 -3.8 - 1.00e+00 1 1f 7 1.3739055e+03 0.00e+00 5.66e-13 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 9.0474325093286075e+02 1.3739054606636444e+03 Dual infeasibility......: 5.6616637995239942e-13 8.5975671026972122e-13 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 3.7283148355753355e-13 5.6616637995239942e-13 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of constraint evaluations = 8 Number of constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 7 Number of KKT factorizations = 7 Number of KKT backsolves = 7 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.003 s Total wall secs in NLP function evaluations = 0.004 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.004 s Total wall secs = 0.025 s EXIT: Optimal Solution Found (tol = 1.0e-08).