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.............: 3 Total number of variables............................: 2 variables with only lower bounds: 2 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 9.2103384e+00 0.00e+00 1.04e+00 1.00e+00 -1.0 - 0.00e+00 0 0 1 1.0843321e+00 0.00e+00 4.24e+01 2.45e-01 -1.0 0.0 4.01e-04 1 1f 2 6.2593704e-01 0.00e+00 2.27e+01 7.24e-01 -1.0 2.2 2.17e-01 1 3f 3 5.9209249e-01 0.00e+00 1.48e+01 6.75e-02 -1.0 - 1.00e+00 1 1f 4 5.7601328e-01 0.00e+00 2.56e+01 9.96e-02 -1.0 - 5.00e-01 1 2f 5 5.2955031e-01 0.00e+00 3.52e+01 2.00e-01 -1.0 - 1.00e+00 1 1f 6 4.6396573e-01 0.00e+00 6.41e+00 1.00e-01 -1.0 - 1.00e+00 1 1f 7 4.4403076e-01 0.00e+00 2.03e+01 7.43e-02 -1.0 - 2.50e-01 1 3f 8 4.1352009e-01 0.00e+00 2.85e+01 1.08e-01 -1.0 - 1.00e+00 1 1f 9 3.5918708e-01 0.00e+00 1.11e+01 9.81e-02 -1.0 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.4117992e-01 0.00e+00 2.29e+01 8.81e-02 -1.0 - 5.00e-01 1 2f 11 3.0106450e-01 0.00e+00 1.68e+01 1.03e-01 -1.0 - 1.00e+00 1 1f 12 2.8123223e-01 0.00e+00 2.87e+01 9.88e-02 -1.0 - 1.00e+00 1 1f 13 2.3527489e-01 0.00e+00 7.77e+00 9.98e-02 -1.0 - 1.00e+00 1 1f 14 2.2872529e-01 0.00e+00 2.99e+01 9.04e-02 -1.0 - 5.00e-01 1 2f 15 1.8551133e-01 0.00e+00 6.05e+00 1.01e-01 -1.0 - 1.00e+00 1 1f 16 1.9343397e-01 0.00e+00 4.29e+01 9.03e-02 -1.0 - 5.00e-01 1 2f 17 1.4048209e-01 0.00e+00 6.29e-01 1.01e-01 -1.0 - 1.00e+00 1 1f 18 1.2794701e-01 0.00e+00 1.85e+01 2.64e-02 -1.7 - 1.25e-01 1 4f 19 1.0946464e-01 0.00e+00 1.18e+01 2.14e-02 -1.7 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 9.9362040e-02 0.00e+00 2.86e+01 2.00e-02 -1.7 - 1.00e+00 1 1f 21 7.9479358e-02 0.00e+00 4.19e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 22 7.9621976e-02 0.00e+00 3.88e+01 1.89e-02 -1.7 - 5.00e-01 1 2f 23 5.6111120e-02 0.00e+00 8.58e-01 2.01e-02 -1.7 - 1.00e+00 1 1f 24 4.9281284e-02 0.00e+00 1.14e+01 1.64e-02 -1.7 - 1.25e-01 1 4f 25 4.3120176e-02 0.00e+00 2.60e+01 2.05e-02 -1.7 - 1.00e+00 1 1f 26 3.1732780e-02 0.00e+00 4.39e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 27 2.9106995e-02 0.00e+00 2.62e+01 1.93e-02 -1.7 - 5.00e-01 1 2f 28 1.9739515e-02 0.00e+00 3.39e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 29 1.9130410e-02 0.00e+00 2.77e+01 1.93e-02 -1.7 - 5.00e-01 1 2f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 1.0930575e-02 0.00e+00 2.00e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 31 8.7358840e-03 0.00e+00 9.67e+00 1.90e-02 -1.7 - 2.50e-01 1 3f 32 6.2362831e-03 0.00e+00 1.29e+01 2.01e-02 -1.7 - 1.00e+00 1 1f 33 3.6085667e-03 0.00e+00 5.81e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 34 3.3953933e-03 0.00e+00 1.73e+01 2.00e-02 -1.7 - 1.00e+00 1 1f 35 9.1388565e-04 0.00e+00 1.55e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 36 9.7160361e-04 0.00e+00 1.10e+01 1.97e-02 -1.7 - 5.00e-01 1 2f 37 7.0081748e-05 0.00e+00 1.68e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 38 1.4264793e-04 0.00e+00 4.66e+00 1.98e-02 -1.7 - 5.00e-01 1 2f 39 1.5549295e-04 0.00e+00 2.60e+00 2.00e-02 -1.7 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 3.9662621e-04 0.00e+00 2.68e+00 2.00e-02 -1.7 - 1.00e+00 1 1f 41 5.4841606e-04 0.00e+00 8.25e-01 2.00e-02 -1.7 - 1.00e+00 1 1f 42 7.5924472e-04 0.00e+00 7.11e-01 2.00e-02 -1.7 - 1.00e+00 1 1f 43 8.2638676e-04 0.00e+00 6.26e-02 2.00e-02 -1.7 - 1.00e+00 1 1f 44 4.7693984e-04 0.00e+00 5.55e+00 3.65e-03 -2.5 - 5.00e-01 1 2f 45 1.8728113e-04 0.00e+00 5.06e-01 2.83e-03 -2.5 - 1.00e+00 1 1f 46 6.9569536e-05 0.00e+00 2.32e+00 2.83e-03 -2.5 - 1.00e+00 1 1f 47 2.6993681e-05 0.00e+00 3.05e-02 2.83e-03 -2.5 - 1.00e+00 1 1f 48 1.7969388e-05 0.00e+00 3.68e-02 2.83e-03 -2.5 - 1.00e+00 1 1f 49 1.7851221e-05 0.00e+00 7.53e-06 2.83e-03 -2.5 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 50 2.5741553e-06 0.00e+00 6.35e-01 1.71e-04 -3.8 - 1.00e+00 1 1f 51 5.2612817e-08 0.00e+00 1.01e-05 1.50e-04 -3.8 - 1.00e+00 1 1f 52 3.4188430e-11 0.00e+00 2.05e-03 1.91e-06 -5.7 - 1.00e+00 1 1f 53 7.6585405e-12 0.00e+00 1.82e-10 1.84e-06 -5.7 - 1.00e+00 1 1f 54 0.0000000e+00 0.00e+00 3.05e-07 2.52e-09 -8.6 - 1.00e+00 1 1f 55 0.0000000e+00 0.00e+00 1.00e+00 1.00e+00 -8.6 - 1.22e-04 1 14 56 0.0000000e+00 0.00e+00 1.00e+00 1.00e+00 -8.6 - 4.88e-04 1 12 57 0.0000000e+00 0.00e+00 1.00e+00 1.00e+00 -8.6 - 4.88e-04 1 12 Number of Iterations....: 57 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 1.0000001502356635e+00 1.0000001502356635e+00 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000175253994e+00 1.0000000175253994e+00 Overall NLP error.......: 1.0000001502356635e+00 1.0000001502356635e+00 Number of objective function evaluations = 199 Number of objective gradient evaluations = 55 Number of constraint evaluations = 199 Number of constraint Jacobian evaluations = 58 Number of Lagrangian Hessian evaluations = 58 Number of KKT factorizations = 65 Number of KKT backsolves = 134 Total wall secs in initialization = 0.013 s Total wall secs in linear solver = 0.045 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 = 0.140 s EXIT: Search Direction is becoming Too Small.