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.............: 40 Total number of variables............................: 10 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...............: 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 5.1085556e+01 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 4.7279729e+01 0.00e+00 7.27e+01 0.00e+00 -1.0 4.0 1.00e+00 1 1f 2 3.6695283e+01 0.00e+00 9.19e+01 0.00e+00 -1.0 3.5 1.00e+00 1 1f 3 1.2712967e+01 0.00e+00 4.96e+01 0.00e+00 -1.0 3.0 1.00e+00 1 1f 4 1.0798261e+01 0.00e+00 4.24e+01 0.00e+00 -1.0 3.5 1.00e+00 1 1f 5 7.7352234e+00 0.00e+00 2.87e+01 0.00e+00 -1.0 3.0 1.00e+00 1 1f 6 6.9050237e+00 0.00e+00 2.47e+01 0.00e+00 -1.0 2.5 2.50e-01 1 3f 7 4.0254451e+00 0.00e+00 1.51e+01 0.00e+00 -1.0 - 1.00e+00 1 1f 8 3.3587562e+00 0.00e+00 2.16e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 9 3.2640622e+00 0.00e+00 5.86e-01 0.00e+00 -1.0 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.2458570e+00 0.00e+00 1.77e-01 0.00e+00 -1.7 - 1.00e+00 1 1f 11 3.2419734e+00 0.00e+00 5.45e-02 0.00e+00 -2.5 - 1.00e+00 1 1f 12 3.2411021e+00 0.00e+00 1.72e-02 0.00e+00 -2.5 - 1.00e+00 1 1f 13 3.2409163e+00 0.00e+00 5.10e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 14 3.2408904e+00 0.00e+00 7.60e-04 0.00e+00 -3.8 - 1.00e+00 1 1f 15 3.2408898e+00 0.00e+00 4.46e-06 0.00e+00 -5.7 - 1.00e+00 1 1f 16 3.2408898e+00 0.00e+00 9.07e-13 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 1.7235231093415062e+00 3.2408898385938669e+00 Dual infeasibility......: 9.0724348889617947e-13 1.7059685410411731e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 4.8247709634913307e-13 9.0724348889617947e-13 Number of objective function evaluations = 23 Number of objective gradient evaluations = 17 Number of constraint evaluations = 23 Number of constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 16 Number of KKT factorizations = 27 Number of KKT backsolves = 20 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.007 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.008 s Total wall secs = 0.030 s EXIT: Optimal Solution Found (tol = 1.0e-08).