This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 9 Number of nonzeros in Lagrangian Hessian.............: 33 Total number of variables............................: 3 variables with only lower bounds: 1 variables with lower and upper bounds: 1 variables with only upper bounds: 0 Total number of equality constraints.................: 2 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 1 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 3.1813398e+01 2.50e-01 1.03e+01 1.00e+10 -1.0 - 0.00e+00 1 0 1 2.9590841e+01 3.21e-01 3.92e+00 1.00e+08 -1.0 - 9.95e-01 1 1h 2 3.1298301e+01 3.50e-02 7.35e+00 8.79e+06 -1.0 - 1.00e+00 1 1h 3 3.1226887e+01 1.81e-02 2.58e+01 8.79e+04 -1.0 - 4.86e-01 1 1h 4 3.2275817e+01 5.54e-03 6.66e+00 8.79e+02 -1.0 - 1.00e+00 1 1h 5 3.2485104e+01 2.15e-03 6.33e+01 8.79e+00 -1.0 - 6.44e-01 1 1h 6 3.2991285e+01 8.61e-04 8.51e+00 1.45e-01 -1.0 - 1.00e+00 1 1h 7 3.3010374e+01 2.50e-04 9.10e+01 4.43e-02 -1.0 - 7.11e-01 1 1h 8 3.3255932e+01 1.78e-04 4.16e+00 4.31e-02 -1.0 - 1.00e+00 1 1h 9 3.3174595e+01 4.59e-05 3.96e+01 1.42e-02 -1.0 - 8.48e-01 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.3314916e+01 5.61e-05 2.23e+00 1.39e-02 -1.0 - 1.00e+00 1 1f 11 3.3238294e+01 1.65e-05 7.46e-01 5.31e-03 -1.0 - 1.00e+00 1 1h 12 3.3276299e+01 4.11e-06 2.43e-01 8.54e-04 -1.7 - 1.00e+00 1 1h 13 3.3291994e+01 6.95e-07 2.55e-01 4.17e-04 -1.7 - 1.00e+00 1 1h 14 3.3300687e+01 2.12e-07 1.97e-01 1.20e-04 -1.7 - 1.00e+00 1 1h 15 3.3294564e+01 1.05e-07 6.72e-03 1.89e-05 -2.5 - 1.00e+00 1 1f 16 3.3295176e+01 1.65e-08 1.60e+01 7.67e-07 -3.8 - 8.54e-01 1 1h 17 3.3295658e+01 8.88e-09 7.24e+01 6.05e-07 -3.8 - 5.00e-01 1 2f 18 3.3296208e+01 8.51e-10 3.09e-03 5.77e-07 -3.8 - 1.00e+00 1 1h 19 3.3296254e+01 6.05e-12 7.81e-05 5.34e-07 -3.8 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 3.3296115e+01 5.47e-11 2.55e-04 3.54e-08 -5.7 - 1.00e+00 1 1f 21 3.3296111e+01 4.46e-14 1.92e-07 6.91e-09 -5.7 - 1.00e+00 1 1h 22 3.3296109e+01 9.55e-15 4.00e-08 1.41e-11 -8.6 - 1.00e+00 1 1f 23 3.3296109e+01 2.22e-16 1.31e-13 9.39e-12 -8.6 - 1.00e+00 2 1h Number of Iterations....: 23 (scaled) (unscaled) Objective...............: 3.3296108955289959e+01 3.3296108955289959e+01 Dual infeasibility......: 1.3093055775385189e-13 1.3093055775385189e-13 Constraint violation....: 2.2204460492503131e-16 2.2204460492503131e-16 Complementarity.........: 9.3947320169620984e-12 9.3947320169620984e-12 Overall NLP error.......: 9.3947320169620984e-12 9.3947320169620984e-12 Number of objective function evaluations = 25 Number of objective gradient evaluations = 24 Number of constraint evaluations = 25 Number of constraint Jacobian evaluations = 24 Number of Lagrangian Hessian evaluations = 23 Number of KKT factorizations = 24 Number of KKT backsolves = 25 Total wall secs in initialization = 0.008 s Total wall secs in linear solver = 0.031 s Total wall secs in NLP function evaluations = 0.033 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.058 s Total wall secs = 0.129 s EXIT: Optimal Solution Found (tol = 1.0e-08).