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.............: 6300 Total number of variables............................: 8 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 8.2312751e+03 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 7.0944435e+03 0.00e+00 6.03e+01 0.00e+00 -1.0 6.0 1.00e+00 1 1f 2 6.4002744e+03 0.00e+00 2.24e+01 0.00e+00 -1.0 5.5 1.00e+00 1 1f 3 4.1051753e+03 0.00e+00 5.56e+01 0.00e+00 -1.0 - 1.25e-01 1 4f 4 3.7194677e+03 0.00e+00 1.92e+00 0.00e+00 -1.0 5.0 1.00e+00 1 1f 5 3.1648359e+03 0.00e+00 1.60e+00 0.00e+00 -1.0 4.6 1.00e+00 1 1f 6 2.3994819e+03 0.00e+00 9.96e-01 0.00e+00 -1.0 4.1 1.00e+00 1 1f 7 1.9766807e+03 0.00e+00 3.51e-01 0.00e+00 -1.7 3.6 1.00e+00 1 1f 8 1.9174591e+03 0.00e+00 5.36e-02 0.00e+00 -1.7 3.1 1.00e+00 1 1f 9 1.9122371e+03 0.00e+00 1.57e-02 0.00e+00 -2.5 2.7 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.9000024e+03 0.00e+00 1.59e-02 0.00e+00 -3.8 2.2 1.00e+00 1 1f 11 1.8588067e+03 0.00e+00 1.31e-01 0.00e+00 -3.8 1.7 1.00e+00 1 1f 12 1.7536118e+03 0.00e+00 9.33e-01 0.00e+00 -3.8 1.2 1.00e+00 1 1f 13 1.7029526e+03 0.00e+00 4.36e-01 0.00e+00 -3.8 0.8 1.00e+00 1 1f 14 1.6737171e+03 0.00e+00 1.98e-02 0.00e+00 -3.8 0.3 1.00e+00 1 1f 15 1.6013772e+03 0.00e+00 6.32e-02 0.00e+00 -3.8 -0.2 1.00e+00 1 1f 16 1.4738263e+03 0.00e+00 2.22e-01 0.00e+00 -3.8 -0.7 1.00e+00 1 1f 17 1.3617937e+03 0.00e+00 1.52e-01 0.00e+00 -3.8 -1.2 1.00e+00 1 1f 18 1.2666614e+03 0.00e+00 2.96e-02 0.00e+00 -3.8 -1.6 1.00e+00 1 1f 19 1.1215281e+03 0.00e+00 5.18e-02 0.00e+00 -3.8 -2.1 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 1.0017085e+03 0.00e+00 7.91e-02 0.00e+00 -3.8 -2.6 1.00e+00 1 1f 21 8.6097592e+02 0.00e+00 2.58e-03 0.00e+00 -3.8 -3.1 1.00e+00 1 1f 22 6.2831892e+02 0.00e+00 1.71e-02 0.00e+00 -3.8 -3.5 1.00e+00 1 1f 23 4.4019393e+02 0.00e+00 3.79e-03 0.00e+00 -3.8 -4.0 1.00e+00 1 1f 24 1.0477976e+01 0.00e+00 1.94e-01 0.00e+00 -3.8 - 1.00e+00 1 1f 25 8.9797772e+00 0.00e+00 4.95e-02 0.00e+00 -3.8 -0.9 6.25e-02 1 5f 26 5.9269587e+00 0.00e+00 4.79e-02 0.00e+00 -3.8 -0.5 1.00e+00 1 1f 27 4.7760951e+00 0.00e+00 2.26e-02 0.00e+00 -3.8 -0.9 1.00e+00 1 1f 28 4.6096651e+00 0.00e+00 8.50e-03 0.00e+00 -3.8 4.0 1.00e+00 1 1f 29 4.4916790e+00 0.00e+00 5.21e-03 0.00e+00 -3.8 3.5 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 4.4418557e+00 0.00e+00 4.16e-03 0.00e+00 -3.8 3.1 1.00e+00 1 1f 31 4.4372207e+00 0.00e+00 8.64e-05 0.00e+00 -3.8 2.6 1.00e+00 1 1f 32 4.4367582e+00 0.00e+00 8.56e-05 0.00e+00 -5.7 2.1 1.00e+00 1 1f 33 4.4353842e+00 0.00e+00 8.53e-05 0.00e+00 -5.7 1.6 1.00e+00 1 1f 34 4.4313414e+00 0.00e+00 8.44e-05 0.00e+00 -5.7 1.1 1.00e+00 1 1f 35 4.4198898e+00 0.00e+00 8.18e-05 0.00e+00 -5.7 0.7 1.00e+00 1 1f 36 4.3907534e+00 0.00e+00 7.47e-05 0.00e+00 -5.7 0.2 1.00e+00 1 1f 37 4.3345566e+00 0.00e+00 5.85e-05 0.00e+00 -5.7 -0.3 1.00e+00 1 1f 38 4.2757540e+00 0.00e+00 2.06e-04 0.00e+00 -5.7 -0.8 1.00e+00 1 1f 39 4.2544079e+00 0.00e+00 1.44e-04 0.00e+00 -5.7 -1.2 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 4.2477713e+00 0.00e+00 1.35e-05 0.00e+00 -5.7 -1.7 1.00e+00 1 1f 41 4.2319176e+00 0.00e+00 3.35e-06 0.00e+00 -8.6 -2.2 1.00e+00 1 1f 42 4.1854157e+00 0.00e+00 3.30e-06 0.00e+00 -8.6 -2.7 1.00e+00 1 1f 43 4.0547652e+00 0.00e+00 3.13e-06 0.00e+00 -8.6 -3.2 1.00e+00 1 1f 44 3.7354744e+00 0.00e+00 3.29e-05 0.00e+00 -8.6 -3.6 1.00e+00 1 1f 45 3.2379047e+00 0.00e+00 2.27e-04 0.00e+00 -8.6 -4.1 1.00e+00 1 1f 46 2.9892392e+00 0.00e+00 3.20e-04 0.00e+00 -8.6 -4.6 1.00e+00 1 1f 47 2.9372653e+00 0.00e+00 2.50e-04 0.00e+00 -8.6 -5.1 1.00e+00 1 1f 48 2.8483410e+00 0.00e+00 9.22e-05 0.00e+00 -8.6 -5.5 1.00e+00 1 1f 49 2.6134125e+00 0.00e+00 2.61e-04 0.00e+00 -8.6 -6.0 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 50 1.9975671e+00 0.00e+00 1.70e-03 0.00e+00 -8.6 -6.5 1.00e+00 1 1f 51 1.1548313e+00 0.00e+00 8.41e-03 0.00e+00 -8.6 -7.0 1.00e+00 1 1f 52 9.3577893e-01 0.00e+00 3.44e-04 0.00e+00 -8.6 -6.5 1.00e+00 1 1f 53 6.2122612e-01 0.00e+00 2.10e-03 0.00e+00 -8.6 -7.0 1.00e+00 1 1f 54 3.7938429e-01 0.00e+00 8.49e-03 0.00e+00 -8.6 - 1.00e+00 1 1f 55 3.3505137e-01 0.00e+00 2.15e-04 0.00e+00 -8.6 - 1.00e+00 1 1f 56 3.3224393e-01 0.00e+00 4.90e-05 0.00e+00 -8.6 - 1.00e+00 1 1f 57 3.3223760e-01 0.00e+00 5.92e-08 0.00e+00 -8.6 - 1.00e+00 1 1f 58 3.3223760e-01 0.00e+00 1.12e-12 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 58 (scaled) (unscaled) Objective...............: 4.5602701093665309e-08 3.3223760411158976e-01 Dual infeasibility......: 1.1219235599136190e-12 8.1737525761127472e-06 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.5399444289123117e-19 1.1219235599136190e-12 Number of objective function evaluations = 74 Number of objective gradient evaluations = 59 Number of constraint evaluations = 74 Number of constraint Jacobian evaluations = 59 Number of Lagrangian Hessian evaluations = 58 Number of KKT factorizations = 126 Number of KKT backsolves = 66 Total wall secs in initialization = 0.012 s Total wall secs in linear solver = 0.025 s Total wall secs in NLP function evaluations = 0.012 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.032 s Total wall secs = 0.081 s EXIT: Optimal Solution Found (tol = 1.0e-08).