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.............: 5438 Total number of variables............................: 123 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 1.1128990e+01 0.00e+00 7.41e-01 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.1038301e+01 0.00e+00 2.20e-01 0.00e+00 -1.7 -2.0 6.25e-02 1 5f 2 7.9769289e+00 0.00e+00 6.37e-01 0.00e+00 -1.7 -1.6 1.00e+00 1 1f 3 3.8092191e+00 0.00e+00 2.08e-01 0.00e+00 -1.7 -2.1 2.50e-01 1 3f 4 2.7124434e+00 0.00e+00 5.41e-01 0.00e+00 -1.7 -1.6 5.00e-01 1 2f 5 1.8437985e+00 0.00e+00 2.06e-01 0.00e+00 -1.7 -2.1 2.50e-01 1 3f 6 1.6962061e+00 0.00e+00 3.99e-01 0.00e+00 -1.7 -1.7 5.00e-01 1 2f 7 6.7590794e-01 0.00e+00 1.15e-01 0.00e+00 -1.7 -2.2 1.25e-01 1 4f 8 4.7650261e-01 0.00e+00 1.15e-01 0.00e+00 -2.5 -2.6 1.00e+00 1 1f 9 4.0032757e-01 0.00e+00 1.13e-02 0.00e+00 -2.5 -2.2 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.8957307e-01 0.00e+00 1.04e-02 0.00e+00 -3.8 -2.7 2.50e-01 1 3f 11 3.8364850e-01 0.00e+00 1.67e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 12 3.8349046e-01 0.00e+00 9.47e-05 0.00e+00 -3.8 - 1.00e+00 1 1f 13 3.8348969e-01 0.00e+00 1.89e-06 0.00e+00 -5.7 - 1.00e+00 1 1f 14 3.8348969e-01 0.00e+00 1.05e-09 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 3.8348968933091654e-01 3.8348968933091654e-01 Dual infeasibility......: 1.0537493759510408e-09 1.0537493759510408e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.0537493759510408e-09 1.0537493759510408e-09 Number of objective function evaluations = 58 Number of objective gradient evaluations = 15 Number of constraint evaluations = 58 Number of constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 14 Number of KKT factorizations = 29 Number of KKT backsolves = 42 Total wall secs in initialization = 0.015 s Total wall secs in linear solver = 0.026 s Total wall secs in NLP function evaluations = 0.044 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.012 s Total wall secs = 0.096 s EXIT: Optimal Solution Found (tol = 1.0e-08).