This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 4 Number of nonzeros in Lagrangian Hessian.............: 8 Total number of variables............................: 2 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...............: 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 0.0000000e+00 1.00e+00 0.00e+00 1.98e-08 -1.0 - 0.00e+00 0 0 1 0.0000000e+00 1.00e+00 2.55e-11 1.00e-06 -1.7 - 5.00e-07 1 2h 2 0.0000000e+00 1.26e-01 2.18e-12 1.00e-06 -1.7 - 1.00e+00 4 1h 3 0.0000000e+00 2.79e-02 3.46e-12 1.00e-06 -2.5 - 1.00e+00 2 1h 4 0.0000000e+00 6.55e-03 1.48e-11 1.00e-06 -3.8 - 1.00e+00 2 1h 5 0.0000000e+00 1.48e-03 3.14e-12 1.00e-06 -3.8 - 1.00e+00 2 1h 6 0.0000000e+00 2.62e-04 8.27e-08 1.00e-06 -5.7 - 1.00e+00 1 1h 7 0.0000000e+00 1.96e-05 7.44e-09 1.00e-06 -5.7 - 1.00e+00 2 1h 8 0.0000000e+00 1.50e-07 1.00e-10 1.00e-06 -5.7 - 1.00e+00 2 1h 9 0.0000000e+00 9.01e-12 3.23e-14 2.51e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 3.2287199516094324e-14 3.2287199516094324e-14 Constraint violation....: 9.0084437763582052e-12 9.0084437763582052e-12 Complementarity.........: 2.5059035597012939e-09 2.5059035597012939e-09 Overall NLP error.......: 2.5059035597012939e-09 2.5059035597012939e-09 Number of objective function evaluations = 11 Number of objective gradient evaluations = 10 Number of constraint evaluations = 11 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 9 Number of KKT backsolves = 17 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.007 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.014 s Total wall secs = 0.036 s EXIT: Optimal Solution Found (tol = 1.0e-08).