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.............: 360 Total number of variables............................: 25 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 2.7000000e+01 0.00e+00 4.80e+01 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.3786968e+01 0.00e+00 3.11e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 2 5.1050252e+00 0.00e+00 1.19e+01 0.00e+00 -1.0 1.5 1.00e+00 1 1f 3 2.6963574e+00 0.00e+00 2.18e+00 0.00e+00 -1.0 1.0 1.00e+00 1 1f 4 1.7417711e+00 0.00e+00 8.87e-01 0.00e+00 -1.0 0.6 1.00e+00 1 1f 5 8.4225058e-01 0.00e+00 7.21e-01 0.00e+00 -1.7 0.1 1.00e+00 1 1f 6 4.4141656e-01 0.00e+00 2.03e+00 0.00e+00 -1.7 - 5.00e-01 1 2f 7 5.0388023e-02 0.00e+00 2.20e-01 0.00e+00 -1.7 - 1.00e+00 1 1f 8 8.4119225e-03 0.00e+00 4.45e-02 0.00e+00 -1.7 - 1.00e+00 1 1f 9 1.2336816e-03 0.00e+00 1.45e-02 0.00e+00 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.0958932e-04 0.00e+00 6.46e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 11 2.6290509e-06 0.00e+00 9.06e-04 0.00e+00 -3.8 - 1.00e+00 1 1f 12 2.7554233e-09 0.00e+00 3.28e-05 0.00e+00 -5.7 - 1.00e+00 1 1f 13 3.4515383e-15 0.00e+00 3.57e-08 0.00e+00 -5.7 - 1.00e+00 1 1f 14 5.4201154e-27 0.00e+00 4.55e-14 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 5.4201153683538432e-27 5.4201153683538432e-27 Dual infeasibility......: 4.5519144009652061e-14 4.5519144009652061e-14 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 4.5519144009652061e-14 4.5519144009652061e-14 Number of objective function evaluations = 20 Number of objective gradient evaluations = 15 Number of constraint evaluations = 20 Number of constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 14 Number of KKT factorizations = 22 Number of KKT backsolves = 18 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.007 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.007 s Total wall secs = 0.029 s EXIT: Optimal Solution Found (tol = 1.0e-08).