This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 125000 Number of nonzeros in Lagrangian Hessian.............: 3252525 Total number of variables............................: 2550 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 1275 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 4.0425000e+04 0.00e+00 5.00e+01 0.00e+00 -1.0 - 0.00e+00 1 0 1 3.8816562e-04 5.55e-11 4.90e+03 0.00e+00 -1.0 -4.0 1.00e+00 1 1f 2 1.4488002e-25 5.90e-11 4.71e-05 0.00e+00 -1.0 - 1.00e+00 1 1f 3 0.0000000e+00 0.00e+00 1.66e-16 0.00e+00 -5.7 - 1.00e+00 2 1h Number of Iterations....: 3 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 1.6599558777226700e-16 3.2535135203364333e-16 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 8.4691626414421938e-17 1.6599558777226700e-16 Number of objective function evaluations = 4 Number of objective gradient evaluations = 4 Number of constraint evaluations = 4 Number of constraint Jacobian evaluations = 4 Number of Lagrangian Hessian evaluations = 3 Number of KKT factorizations = 5 Number of KKT backsolves = 5 Total wall secs in initialization = 0.109 s Total wall secs in linear solver = 0.541 s Total wall secs in NLP function evaluations = 0.020 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.314 s Total wall secs = 0.984 s EXIT: Optimal Solution Found (tol = 1.0e-08).