This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 6 Number of nonzeros in Lagrangian Hessian.............: 42 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 3 inequality constraints with only lower bounds: 3 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 6.3651555e+01 3.41e+01 1.68e+00 1.50e+03 -1.0 - 0.00e+00 0 0 1 6.0973978e+01 3.19e+01 2.78e+00 1.46e+03 -1.0 - 6.49e-02 1 1h 2 3.1675856e+01 8.39e+01 2.26e+00 1.15e+03 -1.0 - 1.00e+00 1 1h 3 3.0424636e+01 7.67e+00 2.10e-01 2.58e+02 -1.0 - 1.00e+00 1 1h 4 3.0412334e+01 2.46e-02 4.66e-01 6.77e+01 -1.0 - 1.00e+00 1 1h 5 2.6867662e+01 2.48e+01 1.12e-01 5.33e+01 -1.0 - 1.00e+00 1 1h 6 1.5085700e+01 1.50e+02 6.44e-01 1.40e+01 -1.0 - 1.00e+00 1 1h 7 1.3281342e+01 1.49e+02 6.10e-01 2.02e+01 -1.0 -4.0 1.71e-02 1 1h 8 -7.0013118e+00 2.52e+02 4.02e-01 3.53e+00 -1.0 - 1.98e-02 1 1h 9 -2.1583330e+00 3.19e+02 1.41e+00 1.33e-01 -1.0 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 -5.6681574e+00 2.23e+02 1.80e-01 1.00e-01 -1.0 - 1.00e+00 1 1h 11 -8.1419674e+00 2.24e+02 1.65e+00 1.35e-01 -1.0 - 2.78e-01 1 1h 12 -7.8721008e+00 2.09e+02 5.45e-01 1.77e-01 -1.0 - 1.48e-01 1 3h 13 -8.0222066e+00 2.09e+02 4.74e+01 4.48e+00 -1.0 - 9.54e-04 1 2h 14 -8.0047804e+00 2.09e+02 1.54e+02 1.43e+01 -1.0 - 7.21e-05 1 8h 15r-9.9045967e-01 0.00e+00 9.99e+02 2.09e+02 2.3 - 5.60e-03 1 15R 16r 1.4662746e+00 2.02e+03 9.93e+02 3.90e+03 1.6 - 2.84e-03 1 1f 17r-8.4403223e+00 2.02e+03 9.92e+02 3.82e+03 1.6 - 4.86e-03 1 1h 18r-7.4972400e+00 2.01e+03 2.63e+02 1.43e+04 1.6 - 4.72e-03 1 1h 19r 3.6106328e+01 1.20e+03 3.61e+02 1.43e+02 1.6 - 9.95e-01 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20r-2.1742495e+01 6.74e+02 2.32e+02 1.07e+02 1.6 - 7.41e-01 1 1h 21r-1.3213592e+00 2.82e+02 9.14e+02 6.28e+02 1.6 - 1.00e+00 1 1h 22 -4.9157682e+00 2.09e+02 1.34e+01 1.57e+02 -1.0 - 1.00e+00 1 1h 23 -7.3369470e+00 2.26e+02 5.32e+00 6.16e+01 -1.0 - 3.82e-01 1 2h 24 -5.3376595e+00 2.15e+02 4.09e+00 4.11e+01 -1.0 - 5.00e-01 1 2h 25 -7.6380076e+00 2.23e+02 1.37e+01 1.19e+01 -1.0 - 4.29e-01 1 2h 26 -7.6802914e+00 3.67e+00 2.99e+00 1.21e+01 -1.0 - 1.00e+00 1 1h 27 -7.6813370e+00 3.70e-02 1.48e-01 1.32e-01 -1.0 - 1.00e+00 1 1h 28 -7.7834134e+00 1.07e+00 1.47e-03 2.29e-02 -2.5 - 1.00e+00 1 1h 29 -7.7992096e+00 3.65e-04 1.71e-06 3.57e-03 -2.5 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 -7.8026416e+00 3.04e-07 7.68e-08 1.52e-04 -3.8 - 1.00e+00 1 1h 31 -7.8027876e+00 2.20e-09 1.55e-10 1.85e-06 -5.7 - 1.00e+00 1 1h 32 -7.8027894e+00 2.93e-13 2.72e-14 2.51e-09 -8.6 - 1.00e+00 1 1h Number of Iterations....: 32 (scaled) (unscaled) Objective...............: -7.8027894015059189e+00 -7.8027894015059189e+00 Dual infeasibility......: 2.7200464103316335e-14 2.7200464103316335e-14 Constraint violation....: 2.9318051892462949e-13 2.9318051892462949e-13 Complementarity.........: 2.5063312802316812e-09 2.5063312802316812e-09 Overall NLP error.......: 2.5063312802316812e-09 2.5063312802316812e-09 Number of objective function evaluations = 67 Number of objective gradient evaluations = 33 Number of constraint evaluations = 67 Number of constraint Jacobian evaluations = 34 Number of Lagrangian Hessian evaluations = 32 Number of KKT factorizations = 34 Number of KKT backsolves = 40 Total wall secs in initialization = 0.016 s Total wall secs in linear solver = 0.025 s Total wall secs in NLP function evaluations = 0.018 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.074 s Total wall secs = 0.132 s EXIT: Optimal Solution Found (tol = 1.0e-08).