This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 0 Number of nonzeros in Lagrangian Hessian.............: 15 Total number of variables............................: 5 variables with only lower bounds: 0 variables with lower and upper bounds: 5 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.8693200e+00 0.00e+00 1.32e-01 3.00e+00 -1.0 - 0.00e+00 0 0 1 1.8789395e+00 0.00e+00 3.47e-04 1.97e-01 -1.0 - 1.00e+00 1 1f 2 1.1412681e+00 0.00e+00 4.54e-01 1.79e-01 -2.5 -2.0 1.16e-01 1 1f 3 1.0082393e+00 0.00e+00 1.13e-01 3.54e-03 -2.5 - 5.26e-01 1 1f 4 1.0137653e+00 0.00e+00 9.01e-06 2.83e-03 -2.5 - 1.00e+00 1 1f 5 1.0006495e+00 0.00e+00 4.12e-05 1.44e-04 -3.8 - 1.00e+00 1 1f 6 1.0000089e+00 0.00e+00 9.86e-08 1.83e-06 -5.7 - 1.00e+00 1 1f 7 9.9999996e-01 0.00e+00 1.92e-11 2.50e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 9.9999996248090883e-01 9.9999996248090883e-01 Dual infeasibility......: 1.9214185797977734e-11 1.9214185797977734e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5026393927779681e-09 2.5026393927779681e-09 Overall NLP error.......: 2.5026393927779681e-09 2.5026393927779681e-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 = 9 Number of KKT backsolves = 7 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.004 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 = 0.029 s EXIT: Optimal Solution Found (tol = 1.0e-08).