This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 924 Number of nonzeros in Lagrangian Hessian.............: 2121 Total number of variables............................: 38 variables with only lower bounds: 0 variables with lower and upper bounds: 24 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 68 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 28 inequality constraints with only upper bounds: 40 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 8.2920320e+03 2.01e-01 1.00e+02 9.80e+03 -1.0 - 0.00e+00 0 0 1 8.2920319e+03 2.01e-01 2.30e-02 1.28e+00 -1.0 - 1.00e-07 1 2h 2 8.0941590e+03 2.44e-02 1.45e-02 9.53e-01 -1.0 -4.0 9.86e-01 1 1h 3 8.0874825e+03 4.62e-03 3.52e-03 2.27e-01 -1.7 - 1.00e+00 10 1h 4 8.0857911e+03 1.09e-03 3.54e-05 2.30e-03 -1.7 -4.5 1.00e+00 1 1h 5 8.0824627e+03 5.60e-04 1.96e-04 2.25e-03 -3.8 -5.0 8.80e-01 1 1h 6 8.0816062e+03 3.44e-04 1.26e-03 1.68e-03 -3.8 - 7.47e-01 4 1h 7 8.0815448e+03 1.26e-04 4.39e-03 1.47e-05 -3.8 -5.4 6.63e-01 1 1h 8 8.0815569e+03 7.40e-07 8.78e-07 2.89e-06 -3.8 - 1.00e+00 3 1h 9 8.0815266e+03 1.06e-07 2.01e-04 3.36e-06 -8.6 - 9.86e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 8.0815260e+03 1.29e-11 2.34e-04 7.24e-07 -8.6 - 1.00e+00 1 1h 11 8.0815258e+03 9.09e-13 5.31e-05 1.66e-07 -8.6 - 1.00e+00 1 1h 12 8.0815258e+03 1.82e-12 2.64e-06 1.26e-08 -8.6 -5.0 1.00e+00 1 1h 13 8.0815258e+03 1.82e-12 1.99e-12 4.41e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 13 (scaled) (unscaled) Objective...............: 2.0193717541764670e+02 8.0815257561754788e+03 Dual infeasibility......: 1.9919688440635067e-12 7.9718593099582173e-11 Constraint violation....: 1.8189894035458565e-12 1.8189894035458565e-12 Complementarity.........: 1.1016425971780307e-10 4.4087736717031941e-09 Overall NLP error.......: 4.4087736717031941e-09 4.4087736717031941e-09 Number of objective function evaluations = 15 Number of objective gradient evaluations = 14 Number of constraint evaluations = 15 Number of constraint Jacobian evaluations = 14 Number of Lagrangian Hessian evaluations = 13 Number of KKT factorizations = 19 Number of KKT backsolves = 29 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.014 s Total wall secs in NLP function evaluations = 0.004 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.020 s Total wall secs = 0.050 s EXIT: Optimal Solution Found (tol = 1.0e-08).