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.............: 30 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 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 4.0997370e+00 0.00e+00 2.75e+00 1.90e+01 -1.0 - 0.00e+00 0 0 1 1.4075311e+00 0.00e+00 8.21e-01 3.65e+00 -1.0 - 1.00e+00 1 1f 2 3.1760679e-01 0.00e+00 3.25e-01 7.51e-01 -1.0 - 1.00e+00 1 1f 3 3.5096572e-02 0.00e+00 9.38e-02 9.11e-02 -1.7 - 1.00e+00 1 1f 4 8.3508495e-04 0.00e+00 1.38e-02 7.72e-03 -2.5 - 1.00e+00 1 1f 5 6.8670837e-07 0.00e+00 3.91e-04 2.38e-04 -3.8 - 1.00e+00 1 1f 6 1.4338734e-12 0.00e+00 3.32e-07 1.93e-06 -5.7 - 1.00e+00 1 1f 7 2.1775709e-18 0.00e+00 2.06e-12 2.51e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 2.1775709193084050e-18 2.1775709193084050e-18 Dual infeasibility......: 2.0558005801189237e-12 2.0558005801189237e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5081035309534020e-09 2.5081035309534020e-09 Overall NLP error.......: 2.5081035309534020e-09 2.5081035309534020e-09 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 = 0.019 s Total wall secs in linear solver = 0.004 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.011 s Total wall secs = 0.035 s EXIT: Optimal Solution Found (tol = 1.0e-08).