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.............: 196 Total number of variables............................: 50 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 7.6358400e+03 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 1 0 1 1.2438582e+03 0.00e+00 2.50e+01 0.00e+00 -1.0 - 1.00e+00 1 1f 2 2.1797529e+02 0.00e+00 5.31e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 3 7.6603826e+01 0.00e+00 2.21e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 4 5.0948838e+01 0.00e+00 8.18e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 5 5.0162953e+01 0.00e+00 1.84e+00 0.00e+00 -1.7 - 1.00e+00 1 1f 6 4.5745862e+01 0.00e+00 1.61e-01 0.00e+00 -1.7 - 1.00e+00 1 1f 7 4.5120131e+01 0.00e+00 4.06e-01 0.00e+00 -2.5 -2.0 1.95e-03 1 10f 8 4.4195716e+01 0.00e+00 6.99e-01 0.00e+00 -2.5 - 5.00e-01 1 2f 9 4.3011196e+01 0.00e+00 7.29e-01 0.00e+00 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 4.1295503e+01 0.00e+00 8.37e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 11 3.9778619e+01 0.00e+00 7.89e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 12 3.8338238e+01 0.00e+00 1.48e+00 0.00e+00 -2.5 - 1.00e+00 1 1f 13 3.5109713e+01 0.00e+00 5.27e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 14 3.3468946e+01 0.00e+00 8.85e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 15 3.1183149e+01 0.00e+00 6.29e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 16 2.9383191e+01 0.00e+00 8.81e-01 0.00e+00 -2.5 - 5.00e-01 1 2f 17 2.7384424e+01 0.00e+00 6.58e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 18 2.5395476e+01 0.00e+00 6.23e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 19 2.3657492e+01 0.00e+00 7.04e-01 0.00e+00 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 2.1684324e+01 0.00e+00 9.64e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 21 1.9793561e+01 0.00e+00 4.32e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 22 1.8887301e+01 0.00e+00 1.31e+00 0.00e+00 -2.5 - 1.00e+00 1 1f 23 1.7494721e+01 0.00e+00 2.36e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 24 1.6901095e+01 0.00e+00 1.38e+00 0.00e+00 -2.5 - 2.50e-01 1 3f 25 1.5486424e+01 0.00e+00 5.44e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 26 1.4577380e+01 0.00e+00 4.92e-01 0.00e+00 -2.5 - 5.00e-01 1 2f 27 1.3913414e+01 0.00e+00 1.08e+00 0.00e+00 -2.5 - 1.00e+00 1 1f 28 1.2883086e+01 0.00e+00 2.88e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 29 1.2775561e+01 0.00e+00 2.32e+00 0.00e+00 -2.5 - 5.00e-01 1 2f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 1.0774461e+01 0.00e+00 2.26e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 31 1.0131002e+01 0.00e+00 7.43e-01 0.00e+00 -2.5 - 5.00e-01 1 2f 32 9.1104403e+00 0.00e+00 4.04e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 33 8.4487669e+00 0.00e+00 7.84e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 34 7.0114911e+00 0.00e+00 4.75e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 35 6.2290327e+00 0.00e+00 6.05e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 36 4.7699312e+00 0.00e+00 1.47e+00 0.00e+00 -2.5 - 1.00e+00 1 1f 37 1.2024277e+00 0.00e+00 1.07e+00 0.00e+00 -2.5 - 5.00e-01 1 2f 38 3.6744053e-01 0.00e+00 2.62e-01 0.00e+00 -2.5 - 1.00e+00 1 1f 39 9.0751404e-03 0.00e+00 2.98e-02 0.00e+00 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 1.2082566e-05 0.00e+00 1.29e-03 0.00e+00 -2.5 - 1.00e+00 1 1f 41 2.7647568e-11 0.00e+00 2.32e-06 0.00e+00 -5.7 - 1.00e+00 1 1f 42 1.5393689e-22 0.00e+00 5.96e-12 0.00e+00 -8.6 - 1.00e+00 1 1f Number of Iterations....: 42 (scaled) (unscaled) Objective...............: 1.1841298978287205e-23 1.5393688671773366e-22 Dual infeasibility......: 5.9631984820297203e-12 7.7521580266386358e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 4.5870757554074770e-13 5.9631984820297203e-12 Number of objective function evaluations = 92 Number of objective gradient evaluations = 43 Number of constraint evaluations = 92 Number of constraint Jacobian evaluations = 43 Number of Lagrangian Hessian evaluations = 42 Number of KKT factorizations = 45 Number of KKT backsolves = 75 Total wall secs in initialization = 0.004 s Total wall secs in linear solver = 0.045 s Total wall secs in NLP function evaluations = 0.011 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.034 s Total wall secs = 0.095 s EXIT: Optimal Solution Found (tol = 1.0e-08).