This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 7 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 4 variables with only lower bounds: 3 variables with lower and upper bounds: 1 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 4 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 4 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 0.0000000e+00 9.00e-01 1.00e+00 7.00e-01 -1.0 - 0.00e+00 0 0 1 0.0000000e+00 9.00e-01 1.30e-03 5.54e-04 -1.7 - 5.00e-07 1 2h 2 0.0000000e+00 2.70e-01 4.51e-04 6.95e-05 -1.7 - 1.00e+00 2 1h 3 0.0000000e+00 1.07e-01 5.69e-04 1.90e-05 -1.7 - 6.71e-01 2 1h 4 0.0000000e+00 1.06e-01 2.93e-02 4.07e-06 -2.5 - 1.40e-02 2 1h 5 0.0000000e+00 1.06e-01 3.71e+02 3.40e-06 -2.5 - 4.00e-05 2 1h 6r 0.0000000e+00 0.00e+00 2.42e+02 1.95e-02 -1.0 - 3.01e-07 1 2R 7 0.0000000e+00 1.06e-01 1.16e+01 7.89e-05 -2.5 - 1.13e-03 1 1f 8r 0.0000000e+00 1.73e-18 1.89e+02 1.52e-02 -1.0 - 7.53e-07 1 2R 9 0.0000000e+00 1.06e-01 9.15e-05 3.23e-06 -2.5 - 3.38e-03 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10r 0.0000000e+00 0.00e+00 1.89e+02 1.74e-02 -1.0 - 2.63e-06 2 4R 11r 0.0000000e+00 3.10e-08 7.04e-02 1.07e-04 -1.0 - 1.89e-04 1 1f 12 0.0000000e+00 1.06e-01 2.89e-03 3.17e-06 -2.5 - 2.96e-01 1 1f 13r 0.0000000e+00 1.36e-20 1.89e+02 1.52e-02 -1.0 - 7.70e-06 2 5R 14r 0.0000000e+00 1.50e-16 2.03e-02 4.04e-06 -1.0 - 9.63e-05 1 2f 15r 0.0000000e+00 3.26e-08 5.30e-02 7.31e-06 -3.8 - 9.96e-01 1 1f 16r 0.0000000e+00 1.48e-13 2.51e-10 1.93e-06 -3.8 - 1.00e+00 1 1f 17r 0.0000000e+00 1.85e-13 7.91e-05 3.42e-06 -8.5 - 1.00e+00 1 1f 18r 0.0000000e+00 6.38e-10 4.72e-05 2.55e-06 -8.5 - 1.00e+00 1 1f 19r 0.0000000e+00 6.87e-17 4.24e-14 6.09e-08 -8.5 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20r 0.0000000e+00 1.05e-16 8.47e-14 1.61e-08 -8.5 - 1.00e+00 1 1f 21r 0.0000000e+00 3.99e-17 2.35e-07 3.93e-09 -9.0 - 1.00e+00 1 1h 22r 0.0000000e+00 6.58e-17 4.24e-14 8.76e-10 -9.0 - 1.00e+00 1 1h Number of Iterations....: 22 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 8.2864425036303964e-08 8.2864425036303964e-08 Constraint violation....: 9.8151813594797688e-02 9.8151813594797688e-02 Complementarity.........: 4.6174930903542098e-10 4.6174930903542098e-10 Overall NLP error.......: 9.8151813594797688e-02 9.8151813594797688e-02 Number of objective function evaluations = 33 Number of objective gradient evaluations = 23 Number of constraint evaluations = 34 Number of constraint Jacobian evaluations = 27 Number of Lagrangian Hessian evaluations = 22 Number of KKT factorizations = 25 Number of KKT backsolves = 31 Total wall secs in initialization = 0.015 s Total wall secs in linear solver = 0.016 s Total wall secs in NLP function evaluations = 0.004 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.051 s Total wall secs = 0.085 s EXIT: Converged to a point of local infeasibility. Problem may be infeasible.