This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 18000 Number of nonzeros in Lagrangian Hessian.............: 6000 Total number of variables............................: 2000 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...............: 2000 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 2000 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 0.0000000e+00 5.63e-02 0.00e+00 1.98e-08 -1.0 - 0.00e+00 0 0 1 0.0000000e+00 5.63e-02 2.65e-14 1.01e-06 -2.5 - 3.56e-06 2 2h 2 0.0000000e+00 8.41e-03 6.90e-17 1.00e-06 -2.5 - 1.00e+00 2 1h 3 0.0000000e+00 8.89e-05 4.99e-13 1.00e-06 -3.8 - 1.00e+00 2 1h 4 0.0000000e+00 5.57e-09 1.27e-12 1.00e-06 -5.7 - 1.00e+00 2 1h 5 0.0000000e+00 9.99e-16 3.28e-11 2.51e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 5 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 3.2780843451209748e-11 3.2780843451209748e-11 Constraint violation....: 9.9920113254688490e-16 9.9920113254688490e-16 Complementarity.........: 2.5059035598338442e-09 2.5059035598338442e-09 Overall NLP error.......: 2.5059035598338442e-09 2.5059035598338442e-09 Number of objective function evaluations = 7 Number of objective gradient evaluations = 6 Number of constraint evaluations = 7 Number of constraint Jacobian evaluations = 6 Number of Lagrangian Hessian evaluations = 5 Number of KKT factorizations = 5 Number of KKT backsolves = 9 Total wall secs in initialization = 0.047 s Total wall secs in linear solver = 0.044 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.010 s Total wall secs = 0.103 s EXIT: Optimal Solution Found (tol = 1.0e-08).