This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 12012 Number of nonzeros in Lagrangian Hessian.............: 5002 Total number of variables............................: 4000 variables with only lower bounds: 0 variables with lower and upper bounds: 2000 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2002 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 2002 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 2.9940060e-05 5.04e-03 1.50e-05 9.99e+00 -1.0 - 0.00e+00 0 0 1 3.0120425e-05 5.04e-03 1.02e+01 9.99e+00 -1.0 - 1.66e-07 1 1h 2 3.0052724e-05 5.04e-03 6.45e+00 7.75e-02 -1.0 - 2.30e-06 1 1h 3 3.4505667e-05 5.04e-03 1.42e+00 1.77e-02 -1.0 - 2.34e-04 2 1h 4 1.3099195e-04 5.02e-03 1.33e+00 1.70e-02 -1.0 - 3.97e-03 2 1h 5 2.8118490e-04 5.00e-03 1.22e+00 1.33e-02 -1.0 - 3.95e-03 2 1h 6 1.0552601e-02 4.71e-03 6.27e+00 1.05e-02 -1.0 - 5.84e-02 2 1h 7 2.1498109e-02 4.55e-03 2.61e+00 4.36e-03 -1.0 - 3.43e-02 2 1h 8 6.5178404e-02 4.17e-03 1.32e+00 2.29e-03 -1.0 - 8.43e-02 2 1h 9 2.0493716e-01 3.51e-03 5.96e-01 1.13e-03 -1.0 - 1.57e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 8.2577254e-01 2.06e-03 3.47e-01 9.99e-04 -1.7 - 4.12e-01 3 1h 11 1.4915660e+00 1.26e-03 2.35e-01 8.31e-04 -1.7 - 3.90e-01 3 1h 12 2.3331835e+00 5.87e-04 1.09e-01 6.42e-04 -1.7 - 5.34e-01 3 1h 13 3.2558502e+00 5.33e-05 5.97e-02 5.99e-04 -2.5 - 9.09e-01 2 1h 14 3.3968488e+00 4.81e-07 1.32e-01 3.25e-04 -2.5 - 1.00e+00 2 1h 15 3.4539961e+00 2.56e-08 2.06e-07 1.21e-05 -2.5 - 1.00e+00 2 1f 16 3.3650830e+00 1.95e-07 1.20e-02 8.62e-06 -8.6 - 9.87e-01 3 1f 17 3.2125191e+00 4.09e-06 1.31e-02 9.17e-06 -8.6 - 7.98e-01 3 1f 18 3.1443110e+00 3.36e-06 1.14e-02 8.51e-06 -8.6 - 7.13e-01 3 1h 19 3.1213258e+00 1.89e-06 1.13e-02 8.08e-06 -8.6 - 6.23e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 3.1130033e+00 1.11e-06 1.13e-02 8.24e-06 -8.6 - 5.02e-01 2 1h 21 3.1093333e+00 7.14e-07 1.13e-02 8.90e-06 -8.6 - 4.03e-01 2 1h 22 3.1073084e+00 4.88e-07 1.11e-02 9.71e-06 -8.6 - 3.52e-01 2 1h 23 3.1061761e+00 3.54e-07 1.07e-02 1.07e-05 -8.6 - 2.94e-01 2 1h 24 3.1049008e+00 2.05e-07 9.34e-03 8.82e-06 -8.6 - 4.64e-01 2 1h 25 3.1043457e+00 1.28e-07 6.56e-03 6.01e-06 -8.6 - 3.81e-01 2 1h 26 3.1037147e+00 5.26e-08 6.47e-03 2.21e-06 -8.6 - 6.56e-01 2 1h 27 3.1036791e+00 4.71e-08 3.25e-03 1.74e-06 -8.6 - 1.05e-01 2 1h 28 3.1033838e+00 5.04e-09 2.61e-03 6.95e-07 -8.6 - 9.09e-01 2 1f 29 3.1033318e+00 8.09e-11 2.32e-04 2.59e-08 -8.6 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 3.1033208e+00 5.02e-15 2.25e-12 3.52e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 30 (scaled) (unscaled) Objective...............: 3.1033208102302612e+00 3.1033208102302612e+00 Dual infeasibility......: 2.2541968291989178e-12 2.2541968291989178e-12 Constraint violation....: 5.0243410980635970e-15 5.0243410980635970e-15 Complementarity.........: 3.5215305721680944e-09 3.5215305721680944e-09 Overall NLP error.......: 3.5215305721680944e-09 3.5215305721680944e-09 Number of objective function evaluations = 31 Number of objective gradient evaluations = 31 Number of constraint evaluations = 31 Number of constraint Jacobian evaluations = 31 Number of Lagrangian Hessian evaluations = 30 Number of KKT factorizations = 30 Number of KKT backsolves = 62 Total wall secs in initialization = 0.026 s Total wall secs in linear solver = 0.045 s Total wall secs in NLP function evaluations = 0.006 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.059 s Total wall secs = 0.136 s EXIT: Optimal Solution Found (tol = 1.0e-08).