This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 93 Number of nonzeros in Lagrangian Hessian.............: 105 Total number of variables............................: 29 variables with only lower bounds: 0 variables with lower and upper bounds: 7 variables with only upper bounds: 0 Total number of equality constraints.................: 17 Total number of inequality constraints...............: 6 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 6 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 5.0000000e-01 4.98e+01 1.08e+00 2.50e+00 -1.0 - 0.00e+00 1 0 1 4.9999901e-03 4.88e+01 1.09e+00 2.58e+00 -1.0 - 1.44e-02 1 1h 2 6.2622075e-02 2.44e+01 6.09e+00 2.49e+00 -1.0 - 1.00e+00 1 1h 3 1.2380196e-01 1.42e+01 5.80e+01 2.15e+00 -1.0 0.0 1.00e+00 1 1h 4 9.8290184e-01 6.61e+00 1.06e+02 1.45e+00 -1.0 1.3 5.96e-01 1 1h 5 1.6898589e+00 5.30e+00 3.64e+01 1.02e+00 -1.0 0.9 1.25e-01 1 1h 6 2.2865509e+00 2.58e-01 1.95e+01 1.51e+00 -1.0 1.3 1.00e+00 1 1h 7 2.3008473e+00 6.65e-03 3.67e+00 1.35e-01 -1.0 1.7 1.00e+00 1 1h 8 2.3006194e+00 3.07e-04 5.70e-01 1.00e-01 -1.0 1.2 1.00e+00 1 1h 9 1.7145301e+00 1.77e+00 4.99e-01 8.99e-02 -1.7 - 1.22e-01 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.7714385e+00 1.60e-01 2.44e+00 5.94e-02 -1.7 0.7 1.00e+00 1 1h 11 1.7666760e+00 2.64e-03 1.25e-01 2.09e-02 -1.7 0.3 1.00e+00 1 1h 12 1.4559235e+00 2.01e+00 9.40e-02 1.16e-02 -2.5 - 9.34e-01 1 1f 13 1.5514236e+00 3.07e-01 4.82e-02 3.68e-03 -2.5 - 1.00e+00 1 1h 14 1.5699520e+00 6.01e-03 5.35e-02 2.92e-03 -2.5 -0.2 1.00e+00 1 1h 15 1.5706454e+00 1.59e-03 9.51e-03 2.83e-03 -2.5 -0.7 1.00e+00 1 1h 16 1.5640537e+00 7.15e-03 5.61e-03 3.72e-04 -3.8 -1.2 1.00e+00 1 1h 17 1.5617029e+00 8.63e-02 1.76e-03 1.67e-04 -3.8 - 1.00e+00 1 1h 18 1.5619740e+00 8.83e-01 1.36e-03 1.86e-04 -3.8 - 2.50e-01 1 3h 19 1.5620766e+00 7.77e-01 1.23e-03 1.93e-04 -3.8 - 1.25e-01 1 4h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 1.5620991e+00 7.53e-01 1.19e-03 1.89e-04 -3.8 - 3.12e-02 1 6h 21 1.5621005e+00 7.52e-01 1.19e-03 1.93e-04 -3.8 - 1.95e-03 1 10h 22 1.5628026e+00 4.17e-01 1.03e-04 1.58e-04 -3.8 - 1.00e+00 1 1H 23 1.5628022e+00 5.13e-01 6.65e-06 1.53e-04 -3.8 - 1.00e+00 1 1h 24 1.5628023e+00 2.83e-02 1.72e-06 1.50e-04 -3.8 - 1.00e+00 1 1h 25 1.5628023e+00 3.68e-04 4.18e-08 1.50e-04 -3.8 - 1.00e+00 1 1h 26 1.5625023e+00 2.81e-05 3.21e-06 3.83e-06 -5.7 - 1.00e+00 1 1h 27 1.5625037e+00 3.79e-07 6.41e-10 1.85e-06 -5.7 - 1.00e+00 2 1h 28 1.5625000e+00 4.54e-09 5.23e-10 2.83e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 28 (scaled) (unscaled) Objective...............: 1.5625000022870033e+00 1.5625000022870033e+00 Dual infeasibility......: 5.2313327764527050e-10 5.2313327764527050e-10 Constraint violation....: 4.5427546169207744e-09 4.5427546169207744e-09 Complementarity.........: 2.8258103811762027e-09 2.8258103811762027e-09 Overall NLP error.......: 4.5427546169207744e-09 4.5427546169207744e-09 Number of objective function evaluations = 53 Number of objective gradient evaluations = 29 Number of constraint evaluations = 53 Number of constraint Jacobian evaluations = 29 Number of Lagrangian Hessian evaluations = 28 Number of KKT factorizations = 46 Number of KKT backsolves = 36 Total wall secs in initialization = 0.012 s Total wall secs in linear solver = 0.043 s Total wall secs in NLP function evaluations = 0.009 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.073 s Total wall secs = 0.137 s EXIT: Optimal Solution Found (tol = 1.0e-08).