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.............: 36 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...............: 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 1.8638238e+05 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.8436735e+05 0.00e+00 1.01e+02 0.00e+00 -1.0 2.0 1.00e+00 1 1f 2 1.7802424e+05 0.00e+00 1.02e+02 0.00e+00 -1.0 1.5 1.00e+00 1 1f 3 2.0493785e+04 0.00e+00 2.64e+01 0.00e+00 -1.0 - 5.00e-01 1 2f 4 1.9383019e+04 0.00e+00 2.50e+01 0.00e+00 -1.0 1.0 1.00e+00 1 1f 5 1.6809547e+04 0.00e+00 2.14e+01 0.00e+00 -1.0 0.6 1.00e+00 1 1f 6 1.2875335e+04 0.00e+00 1.42e+01 0.00e+00 -1.0 0.1 1.00e+00 1 1f 7 1.0261234e+04 0.00e+00 5.64e+00 0.00e+00 -1.0 -0.4 1.00e+00 1 1f 8 9.7873849e+03 0.00e+00 1.02e+00 0.00e+00 -1.0 -0.9 1.00e+00 1 1f 9 9.7715739e+03 0.00e+00 6.93e-02 0.00e+00 -1.0 -1.3 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 9.7715000e+03 0.00e+00 1.65e-03 0.00e+00 -2.5 -1.8 1.00e+00 1 1f 11 9.7715000e+03 0.00e+00 1.33e-05 0.00e+00 -3.8 -2.3 1.00e+00 1 1f 12 9.7715000e+03 0.00e+00 3.60e-08 0.00e+00 -8.6 -2.8 1.00e+00 1 1f 13 9.7715000e+03 0.00e+00 2.70e-08 0.00e+00 -8.6 -3.2 2.50e-01 1 3f 14 9.7715000e+03 0.00e+00 1.35e-08 0.00e+00 -8.6 -3.7 5.00e-01 1 2f 15 9.7715000e+03 0.00e+00 1.01e-08 0.00e+00 -9.0 -4.2 2.50e-01 1 3f 16 9.7715000e+03 0.00e+00 2.24e-10 0.00e+00 -9.0 -4.7 1.00e+00 1 1f Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.0851288489103695e+02 9.7714999999957035e+03 Dual infeasibility......: 2.2353397547535997e-10 4.2953921252645516e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.1632800157620384e-11 2.2353397547535997e-10 Number of objective function evaluations = 39 Number of objective gradient evaluations = 17 Number of constraint evaluations = 39 Number of constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 16 Number of KKT factorizations = 34 Number of KKT backsolves = 32 Total wall secs in initialization = 0.012 s Total wall secs in linear solver = 0.010 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 = 0.033 s EXIT: Optimal Solution Found (tol = 1.0e-08).