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.............: 7 Total number of variables............................: 3 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...............: 3 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 3 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 0.0000000e+00 2.00e+01 9.90e-01 1.00e-02 -1.0 - 0.00e+00 1 0 1 1.1385656e-01 6.16e+00 2.18e+00 1.17e-01 -1.0 - 1.00e+00 1 1h 2 5.5669281e+00 4.00e-01 2.29e+00 2.18e+00 -1.0 - 1.00e+00 1 1H 3 1.5075577e+00 1.20e+00 4.75e-01 2.24e-01 -1.0 - 1.00e+00 1 1h 4 2.2541012e+00 5.33e-02 1.44e-02 1.01e-01 -1.0 - 1.00e+00 1 1h 5 2.0149375e+00 2.68e-03 1.09e-03 1.57e-02 -2.5 - 9.80e-01 1 1h 6 2.0011265e+00 1.07e-03 2.79e-04 1.63e-03 -3.8 - 1.00e+00 1 1h 7 2.0000177e+00 1.96e-05 6.03e-06 2.73e-05 -5.7 - 1.00e+00 1 1h 8 2.0000055e+00 5.58e-09 1.75e-09 1.85e-06 -5.7 - 1.00e+00 1 1h 9 2.0000000e+00 8.60e-12 2.30e-12 2.53e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 1.9999999975240117e+00 1.9999999975240117e+00 Dual infeasibility......: 2.2973845048568364e-12 2.2973845048568364e-12 Constraint violation....: 8.6023087067385812e-12 8.6023087067385812e-12 Complementarity.........: 2.5273345636832370e-09 2.5273345636832370e-09 Overall NLP error.......: 2.5273345636832370e-09 2.5273345636832370e-09 Number of objective function evaluations = 11 Number of objective gradient evaluations = 10 Number of constraint evaluations = 11 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 10 Number of KKT backsolves = 11 Total wall secs in initialization = 0.010 s Total wall secs in linear solver = 0.021 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.021 s Total wall secs = 0.055 s EXIT: Optimal Solution Found (tol = 1.0e-08).