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.............: 40000 Total number of variables............................: 100 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 -5.6481400e+01 0.00e+00 2.29e+01 0.00e+00 -1.0 - 0.00e+00 0 0 1 -5.6984741e+01 0.00e+00 2.31e+01 0.00e+00 -1.0 4.0 1.00e+00 1 1f 2 -5.8547216e+01 0.00e+00 2.38e+01 0.00e+00 -1.0 3.5 1.00e+00 1 1f 3 -6.3761752e+01 0.00e+00 2.58e+01 0.00e+00 -1.0 3.0 1.00e+00 1 1f 4 -8.6268510e+01 0.00e+00 3.38e+01 0.00e+00 -1.0 2.6 1.00e+00 1 1f 5 -3.5256815e+02 0.00e+00 4.29e+01 0.00e+00 -1.0 2.1 1.00e+00 1 1f 6 -4.2583643e+02 0.00e+00 4.39e+01 0.00e+00 -1.0 2.5 1.00e+00 1 1f 7 -7.8170801e+02 0.00e+00 4.86e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 8 -8.9942405e+02 0.00e+00 5.28e+01 0.00e+00 -1.0 2.5 1.00e+00 1 1f 9 -1.1847477e+03 0.00e+00 7.84e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 -1.3698666e+03 0.00e+00 8.43e+01 0.00e+00 -1.0 2.4 1.00e+00 1 1f 11 -1.4238591e+03 0.00e+00 8.77e+01 0.00e+00 -1.0 2.8 1.00e+00 1 1f 12 -1.5561328e+03 0.00e+00 5.64e+01 0.00e+00 -1.0 2.4 1.00e+00 1 1f 13 -1.5895081e+03 0.00e+00 5.74e+01 0.00e+00 -1.0 2.8 1.00e+00 1 1f 14 -1.6862177e+03 0.00e+00 5.12e+01 0.00e+00 -1.0 2.3 1.00e+00 1 1f 15 -1.7114988e+03 0.00e+00 5.31e+01 0.00e+00 -1.0 2.7 1.00e+00 1 1f 16 -1.7872122e+03 0.00e+00 4.87e+01 0.00e+00 -1.0 2.3 1.00e+00 1 1f 17 -1.8045891e+03 0.00e+00 4.62e+01 0.00e+00 -1.0 2.7 1.00e+00 1 1f 18 -1.8593779e+03 0.00e+00 3.88e+01 0.00e+00 -1.0 2.2 1.00e+00 1 1f 19 -1.8699428e+03 0.00e+00 4.18e+01 0.00e+00 -1.0 2.6 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 -1.9070420e+03 0.00e+00 4.31e+01 0.00e+00 -1.0 2.2 1.00e+00 1 1f 21 -1.9139531e+03 0.00e+00 3.83e+01 0.00e+00 -1.0 2.6 1.00e+00 1 1f 22 -1.9420626e+03 0.00e+00 1.32e+01 0.00e+00 -1.0 2.1 1.00e+00 1 1f 23 -1.9436896e+03 0.00e+00 1.35e+01 0.00e+00 -1.0 2.5 1.00e+00 1 1f 24 -1.9608737e+03 0.00e+00 3.51e+01 0.00e+00 -1.0 2.1 1.00e+00 1 1f 25 -1.9640780e+03 0.00e+00 2.57e+01 0.00e+00 -1.0 2.5 1.00e+00 1 1f 26 -1.9665039e+03 0.00e+00 8.22e+00 0.00e+00 -1.0 2.0 1.00e+00 1 1f 27 -1.9668027e+03 0.00e+00 6.26e+00 0.00e+00 -1.0 2.4 1.00e+00 1 1f 28 -1.9738642e+03 0.00e+00 3.47e+01 0.00e+00 -1.0 2.0 1.00e+00 1 1f 29 -1.9810322e+03 0.00e+00 3.70e+01 0.00e+00 -1.0 2.4 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 -1.9814120e+03 0.00e+00 3.32e+01 0.00e+00 -1.0 - 5.00e-01 1 2f 31 -1.9877268e+03 0.00e+00 3.76e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 32 -1.9878674e+03 0.00e+00 7.60e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 33 -1.9878749e+03 0.00e+00 7.94e-02 0.00e+00 -1.7 - 1.00e+00 1 1f 34 -1.9878750e+03 0.00e+00 1.40e-03 0.00e+00 -2.5 - 1.00e+00 1 1f 35 -1.9878750e+03 0.00e+00 4.64e-07 0.00e+00 -5.7 - 1.00e+00 1 1f 36 -1.9878750e+03 0.00e+00 7.07e-14 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 36 (scaled) (unscaled) Objective...............: -1.9878750000000000e+03 -1.9878750000000000e+03 Dual infeasibility......: 7.0721206668623330e-14 7.0721206668623330e-14 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 7.0721206668623330e-14 7.0721206668623330e-14 Number of objective function evaluations = 42 Number of objective gradient evaluations = 37 Number of constraint evaluations = 42 Number of constraint Jacobian evaluations = 37 Number of Lagrangian Hessian evaluations = 36 Number of KKT factorizations = 82 Number of KKT backsolves = 40 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.052 s Total wall secs in NLP function evaluations = 0.008 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.018 s Total wall secs = 0.091 s EXIT: Optimal Solution Found (tol = 1.0e-08).