This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 6 Number of nonzeros in Lagrangian Hessian.............: 5 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...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.5998010e+02 2.90e+00 5.88e+01 9.99e+00 -1.0 - 0.00e+00 0 0 1 1.4726798e+02 2.66e+00 5.51e+01 9.61e+00 -1.0 - 8.41e-02 1 1h 2 1.1962015e+02 2.17e+00 4.48e+01 8.90e+00 -1.0 - 1.85e-01 1 1h 3 1.6269295e+01 3.99e-01 1.26e+01 8.35e+00 -1.0 - 1.00e+00 1 1h 4 8.0146143e+00 1.26e-01 8.72e+00 5.28e+00 -1.0 - 3.20e-01 1 1h 5 8.1416651e+00 3.09e-02 4.03e-01 5.92e-01 -1.0 - 1.00e+00 1 1h 6 7.5634926e+00 1.33e-04 6.33e-03 2.19e-02 -1.7 - 9.80e-01 1 1h 7 7.5576672e+00 6.57e-07 1.56e-06 1.59e-04 -3.8 - 1.00e+00 1 1h 8 7.5575096e+00 1.77e-10 1.40e-09 1.85e-06 -5.7 - 1.00e+00 1 1h 9 7.5575078e+00 2.52e-14 2.09e-13 2.51e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 7.5575077575971648e+00 7.5575077575971648e+00 Dual infeasibility......: 2.0944357359553578e-13 2.0944357359553578e-13 Constraint violation....: 2.5180681641578224e-14 2.5180681641578224e-14 Complementarity.........: 2.5067134635064641e-09 2.5067134635064641e-09 Overall NLP error.......: 2.5067134635064641e-09 2.5067134635064641e-09 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of constraint evaluations = 10 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 9 Number of KKT backsolves = 10 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.005 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.014 s Total wall secs = 0.035 s EXIT: Optimal Solution Found (tol = 1.0e-08).