This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 14 Number of nonzeros in Lagrangian Hessian.............: 42 Total number of variables............................: 7 variables with only lower bounds: 0 variables with lower and upper bounds: 7 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 -7.7636050e+08 2.61e+01 1.00e+02 1.08e+00 -1.0 - 0.00e+00 0 0 1 -7.7636050e+08 2.61e+01 9.81e-07 2.34e-09 -1.0 -4.0 1.88e-11 1 1h 2 -8.3258316e+08 8.42e-01 7.35e-08 1.05e-09 -1.0 -4.5 1.00e+00 1 1h 3 -8.3108205e+08 1.38e-03 4.71e-10 8.76e-10 -1.7 -5.0 1.00e+00 1 1h 4 -8.3107989e+08 1.54e-06 1.20e-09 2.57e-09 -5.7 -5.4 1.00e+00 2 1h 5 -8.3107989e+08 5.55e-12 1.45e-10 8.76e-10 -8.6 -5.9 1.00e+00 2 1h Number of Iterations....: 5 (scaled) (unscaled) Objective...............: -3.4563474211067052e+02 -8.3107989151012218e+08 Dual infeasibility......: 1.4470702147455906e-10 3.4794851632513791e-04 Constraint violation....: 5.5491992298752428e-12 5.5491992298752428e-12 Complementarity.........: 3.6421921379138574e-16 8.7576631572159875e-10 Overall NLP error.......: 8.7576631572159875e-10 8.7576631572159875e-10 Number of objective function evaluations = 6 Number of objective gradient evaluations = 6 Number of constraint evaluations = 6 Number of constraint Jacobian evaluations = 6 Number of Lagrangian Hessian evaluations = 5 Number of KKT factorizations = 10 Number of KKT backsolves = 17 Total wall secs in initialization = 0.020 s Total wall secs in linear solver = 0.008 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.009 s Total wall secs = 0.039 s EXIT: Optimal Solution Found (tol = 1.0e-08).