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.............: 490 Total number of variables............................: 36 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 3.8085789e+00 0.00e+00 2.40e-01 1.98e-08 -1.0 - 0.00e+00 0 0 1 3.8085067e+00 0.00e+00 1.20e-05 1.00e-06 -1.7 - 5.00e-07 1 2f 2 1.8982892e+00 0.00e+00 2.22e-01 2.88e-09 -8.6 - 3.12e-02 1 6f 3 1.0002085e+00 0.00e+00 6.01e-02 2.71e-09 -8.6 - 1.25e-01 1 4f 4 1.0000000e+00 0.00e+00 9.87e-06 2.51e-09 -8.6 - 1.00e+00 1 1f 5 1.0000000e+00 0.00e+00 6.27e-15 2.51e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 5 (scaled) (unscaled) Objective...............: 1.0000000000000000e+00 1.0000000000000000e+00 Dual infeasibility......: 6.2727600891321337e-15 6.2727600891321337e-15 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5059044643105844e-09 2.5059044643105844e-09 Overall NLP error.......: 2.5059044643105844e-09 2.5059044643105844e-09 Number of objective function evaluations = 27 Number of objective gradient evaluations = 6 Number of constraint evaluations = 27 Number of constraint Jacobian evaluations = 6 Number of Lagrangian Hessian evaluations = 5 Number of KKT factorizations = 5 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.) = 0.010 s Total wall secs = 0.032 s EXIT: Optimal Solution Found (tol = 1.0e-08).