This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 4 Number of nonzeros in Lagrangian Hessian.............: 11 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.4142136e+00 5.88e-01 1.41e+00 3.00e+00 -1.0 - 0.00e+00 0 0 1 2.2626925e+00 1.98e-01 8.07e+00 2.31e+00 -1.0 - 1.00e+00 1 1h 2 1.8822714e+00 3.97e-02 7.94e-01 1.08e+00 -1.0 - 1.00e+00 1 1h 3 1.3045665e+00 2.17e-01 1.65e+00 1.48e-01 -1.7 - 1.00e+00 1 1h 4 1.4787929e+00 3.85e-02 3.05e-01 3.66e-02 -1.7 - 1.00e+00 1 1h 5 1.5206556e+00 5.45e-03 4.63e-02 2.36e-02 -1.7 - 1.00e+00 1 1h 6 1.5113521e+00 5.90e-05 3.16e-05 2.97e-03 -2.5 - 1.00e+00 1 1h 7 1.5087994e+00 2.82e-06 1.07e-05 1.56e-04 -3.8 - 1.00e+00 1 1h 8 1.5086542e+00 9.14e-09 4.07e-08 1.86e-06 -5.7 - 1.00e+00 1 1h 9 1.5086524e+00 1.46e-12 6.57e-12 2.51e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 1.5086524049197574e+00 1.5086524049197574e+00 Dual infeasibility......: 6.5731864395957018e-12 6.5731864395957018e-12 Constraint violation....: 1.4597810985247689e-12 1.4597810985247689e-12 Complementarity.........: 2.5084209507308209e-09 2.5084209507308209e-09 Overall NLP error.......: 2.5084209507308209e-09 2.5084209507308209e-09 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of constraint evaluations = 10 Number of constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 9 Number of KKT factorizations = 9 Number of KKT backsolves = 9 Total wall secs in initialization = 0.012 s Total wall secs in linear solver = 0.005 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.014 s Total wall secs = 0.033 s EXIT: Optimal Solution Found (tol = 1.0e-08).