This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 8 Number of nonzeros in Lagrangian Hessian.............: 19 Total number of variables............................: 5 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: 3 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.0000000e+00 7.76e+00 2.00e+00 1.98e-08 -1.0 - 0.00e+00 0 0 1 9.9999985e-01 7.76e+00 3.00e-05 1.00e-06 -1.0 - 1.00e-07 1 2h 2 1.2548383e-01 1.19e+00 1.27e-06 1.00e-06 -1.0 -4.0 1.00e+00 2 1h 3 8.1462383e-02 7.50e-02 7.37e-08 1.00e-06 -1.0 -4.5 1.00e+00 2 1h 4 7.8790845e-02 3.98e-04 1.65e-08 1.00e-06 -2.5 -5.0 1.00e+00 1 1h 5 7.8776821e-02 9.90e-09 2.76e-08 1.00e-06 -5.7 - 1.00e+00 3 1h 6 7.8776821e-02 3.41e-16 1.77e-13 2.70e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 6 (scaled) (unscaled) Objective...............: 7.8776820871008457e-02 7.8776820871008457e-02 Dual infeasibility......: 1.7738588375948439e-13 1.7738588375948439e-13 Constraint violation....: 3.4124054157046025e-16 3.4124054157046025e-16 Complementarity.........: 2.6997449704299888e-09 2.6997449704299888e-09 Overall NLP error.......: 2.6997449704299888e-09 2.6997449704299888e-09 Number of objective function evaluations = 8 Number of objective gradient evaluations = 7 Number of constraint evaluations = 8 Number of constraint Jacobian evaluations = 7 Number of Lagrangian Hessian evaluations = 6 Number of KKT factorizations = 9 Number of KKT backsolves = 40 Total wall secs in initialization = 0.016 s Total wall secs in linear solver = 0.017 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 = 0.046 s EXIT: Optimal Solution Found (tol = 1.0e-08).