This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 13 Number of nonzeros in Lagrangian Hessian.............: 6 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 5.60e+01 1.00e+00 4.00e+00 -1.0 - 0.00e+00 0 0 1 3.0600000e+00 5.81e+00 4.10e+00 1.14e+00 -1.0 - 1.00e+00 1 1h 2 7.9611423e+00 1.30e-01 3.05e-01 6.59e-01 -1.0 - 1.00e+00 1 1h 3 6.8158401e+00 5.62e-01 1.24e-14 1.66e-01 -1.7 - 1.00e+00 1 1h 4 7.2399349e+00 1.01e-03 1.64e-14 2.12e-02 -1.7 - 1.00e+00 1 1h 5 7.2001441e+00 1.08e-04 4.44e-16 4.15e-04 -3.8 - 1.00e+00 1 1h 6 7.2000036e+00 4.10e-08 8.88e-16 1.93e-06 -5.7 - 1.00e+00 1 1h 7 7.2000000e+00 9.47e-13 4.44e-16 2.51e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 7.1999999950104456e+00 7.1999999950104456e+00 Dual infeasibility......: 4.4408920985006262e-16 4.4408920985006262e-16 Constraint violation....: 9.4689273698274129e-13 9.4689273698274129e-13 Complementarity.........: 2.5082111556300646e-09 2.5082111556300646e-09 Overall NLP error.......: 2.5082111556300646e-09 2.5082111556300646e-09 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of constraint evaluations = 8 Number of constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 7 Number of KKT factorizations = 7 Number of KKT backsolves = 7 Total wall secs in initialization = 0.015 s Total wall secs in linear solver = 0.004 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.011 s Total wall secs = 0.032 s EXIT: Optimal Solution Found (tol = 1.0e-08).