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.............: 12 Total number of variables............................: 3 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 2.9500000e+01 0.00e+00 2.80e+01 0.00e+00 -1.0 - 0.00e+00 0 0 1 2.1740648e+01 0.00e+00 2.00e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 2 1.3811861e+01 0.00e+00 1.15e+01 0.00e+00 -1.0 1.5 1.00e+00 1 1f 3 8.0246853e+00 0.00e+00 5.56e+00 0.00e+00 -1.0 1.0 1.00e+00 1 1f 4 3.6378435e+00 0.00e+00 3.18e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 5 1.2388296e+00 0.00e+00 8.71e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 6 1.0000001e+00 0.00e+00 4.50e-04 0.00e+00 -1.7 - 1.00e+00 1 1f 7 1.0000000e+00 0.00e+00 5.12e-20 0.00e+00 -5.7 - 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 1.0000000000000000e+00 1.0000000000000000e+00 Dual infeasibility......: 5.1245493308885171e-20 5.1245493308885171e-20 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 5.1245493308885171e-20 5.1245493308885171e-20 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 = 13 Number of KKT backsolves = 7 Total wall secs in initialization = 0.011 s Total wall secs in linear solver = 0.002 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.003 s Total wall secs = 0.017 s EXIT: Optimal Solution Found (tol = 1.0e-08).