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.............: 18816 Total number of variables............................: 100 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 2.7015847e+04 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.8890033e+03 0.00e+00 1.00e+02 0.00e+00 -1.0 2.0 1.56e-02 1 7f 2 8.3600426e+02 0.00e+00 9.74e+01 0.00e+00 -1.0 - 1.25e-01 1 4f 3 3.1644475e+01 0.00e+00 3.32e+01 0.00e+00 -1.0 2.4 1.00e+00 1 1f 4 5.0051740e+00 0.00e+00 6.68e+00 0.00e+00 -1.0 1.9 1.00e+00 1 1f 5 3.5828799e+00 0.00e+00 5.51e-01 0.00e+00 -1.0 1.5 1.00e+00 1 1f 6 3.5697098e+00 0.00e+00 1.03e-02 0.00e+00 -1.7 1.0 1.00e+00 1 1f 7 3.5696971e+00 0.00e+00 9.20e-05 0.00e+00 -3.8 0.5 1.00e+00 1 1f 8 3.5696971e+00 0.00e+00 3.41e-07 0.00e+00 -5.7 0.0 1.00e+00 1 1f 9 3.5696971e+00 0.00e+00 5.18e-10 0.00e+00 -8.6 -0.4 1.00e+00 1 1f Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 1.7973547111992497e-01 3.5696970511738977e+00 Dual infeasibility......: 5.1812422495440339e-10 1.0290381227684442e-08 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 2.6087732470238995e-11 5.1812422495440339e-10 Number of objective function evaluations = 27 Number of objective gradient evaluations = 10 Number of constraint evaluations = 27 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 21 Number of KKT backsolves = 17 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.009 s Total wall secs in NLP function evaluations = 0.013 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.010 s Total wall secs = 0.047 s EXIT: Optimal Solution Found (tol = 1.0e-08).