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.............: 6 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 1 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 5.1088505e+02 0.00e+00 1.00e+02 4.95e-01 -1.0 - 0.00e+00 0 0 1 6.5252048e-01 0.00e+00 1.57e+00 3.11e-01 -1.0 - 1.00e+00 1 1f 2 3.8797100e-03 0.00e+00 4.87e-01 4.10e-01 -1.0 - 7.36e-01 1 1f 3 1.6006895e-02 0.00e+00 2.22e-16 2.90e-02 -1.7 - 1.00e+00 1 1f 4 1.7003248e-03 0.00e+00 1.14e-03 1.69e-03 -3.8 - 1.00e+00 1 1f 5 1.6158735e-04 0.00e+00 1.61e-16 1.60e-04 -3.8 - 1.00e+00 1 1f 6 1.9928601e-06 0.00e+00 4.63e-17 1.98e-06 -5.7 - 1.00e+00 1 1f 7 -7.4476320e-09 0.00e+00 4.03e-17 2.53e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 7 (scaled) (unscaled) Objective...............: -7.3746232214779949e-09 -7.4476319928160539e-09 Dual infeasibility......: 4.0313262575147543e-17 4.0712363882542905e-17 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5025716549844747e-09 2.5273471148593252e-09 Overall NLP error.......: 2.5273471148593252e-09 2.5273471148593252e-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 = 0.013 s Total wall secs in linear solver = 0.003 s Total wall secs in NLP function evaluations = 0.001 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.009 s Total wall secs = 0.026 s EXIT: Optimal Solution Found (tol = 1.0e-08).