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.............: 14000 Total number of variables............................: 4000 variables with only lower bounds: 0 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 1.9192000e+07 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.2914386e+06 0.00e+00 9.91e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 2 2.9595134e+05 0.00e+00 6.12e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 3 6.7685595e+04 0.00e+00 1.67e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 4 1.7336614e+04 0.00e+00 6.58e-01 0.00e+00 -1.0 - 1.00e+00 1 1f 5 8.6890767e+03 0.00e+00 1.51e-01 0.00e+00 -1.7 - 1.00e+00 1 1f 6 7.8927977e+03 0.00e+00 2.31e-02 0.00e+00 -2.5 - 1.00e+00 1 1f 7 7.8765161e+03 0.00e+00 1.17e-03 0.00e+00 -3.8 - 1.00e+00 1 1f 8 7.8763874e+03 0.00e+00 7.74e-05 0.00e+00 -5.7 -2.0 1.00e+00 1 1f 9 7.8757774e+03 0.00e+00 6.21e-04 0.00e+00 -5.7 -2.5 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 7.8731145e+03 0.00e+00 1.26e-02 0.00e+00 -5.7 -3.0 2.50e-01 1 3f 11 7.8632674e+03 0.00e+00 2.08e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 12 7.8358924e+03 0.00e+00 1.85e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 13 7.8064799e+03 0.00e+00 3.10e-02 0.00e+00 -5.7 - 5.00e-01 1 2f 14 7.7214840e+03 0.00e+00 2.89e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 15 7.6407661e+03 0.00e+00 6.45e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 16 7.3279228e+03 0.00e+00 1.78e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 17 7.1357202e+03 0.00e+00 6.49e-02 0.00e+00 -5.7 - 1.25e-01 1 4f 18 6.6281925e+03 0.00e+00 4.49e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 19 6.2292236e+03 0.00e+00 6.44e-02 0.00e+00 -5.7 - 5.00e-01 1 2f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 5.5565720e+03 0.00e+00 8.44e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 21 4.7097456e+03 0.00e+00 5.32e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 22 4.2195105e+03 0.00e+00 2.05e-01 0.00e+00 -5.7 - 1.00e+00 1 1f 23 3.3388390e+03 0.00e+00 5.33e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 24 3.0056535e+03 0.00e+00 9.45e-02 0.00e+00 -5.7 - 5.00e-01 1 2f 25 2.5768032e+03 0.00e+00 4.76e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 26 2.4182528e+03 0.00e+00 1.04e-01 0.00e+00 -5.7 - 1.00e+00 1 1f 27 1.8748493e+03 0.00e+00 1.99e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 28 1.6614528e+03 0.00e+00 6.96e-02 0.00e+00 -5.7 - 2.50e-01 1 3f 29 1.2650724e+03 0.00e+00 2.45e-02 0.00e+00 -5.7 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 1.0347298e+03 0.00e+00 6.12e-02 0.00e+00 -5.7 - 5.00e-01 1 2f 31 6.7721185e+02 0.00e+00 2.84e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 32 5.6093824e+02 0.00e+00 1.15e-01 0.00e+00 -5.7 - 1.00e+00 1 1f 33 1.7993649e+02 0.00e+00 1.09e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 34 8.5537699e+01 0.00e+00 4.37e-02 0.00e+00 -5.7 - 5.00e-01 1 2f 35 1.9144102e+01 0.00e+00 9.54e-03 0.00e+00 -5.7 - 1.00e+00 1 1f 36 2.6404556e+00 0.00e+00 1.08e-02 0.00e+00 -5.7 - 1.00e+00 1 1f 37 5.0931089e-02 0.00e+00 5.88e-04 0.00e+00 -5.7 - 1.00e+00 1 1f 38 4.0702432e-05 0.00e+00 4.16e-05 0.00e+00 -5.7 - 1.00e+00 1 1f 39 1.7263185e-11 0.00e+00 1.14e-08 0.00e+00 -5.7 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 4.9206633e-24 0.00e+00 1.50e-14 0.00e+00 -9.0 - 1.00e+00 1 1f Number of Iterations....: 40 (scaled) (unscaled) Objective...............: 4.0978208592682568e-26 4.9206632878093223e-24 Dual infeasibility......: 1.4974327204221673e-14 1.7981172106829385e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 1.2470292475201260e-16 1.4974327204221673e-14 Number of objective function evaluations = 85 Number of objective gradient evaluations = 41 Number of constraint evaluations = 85 Number of constraint Jacobian evaluations = 41 Number of Lagrangian Hessian evaluations = 40 Number of KKT factorizations = 44 Number of KKT backsolves = 72 Total wall secs in initialization = 0.017 s Total wall secs in linear solver = 0.024 s Total wall secs in NLP function evaluations = 0.010 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.024 s Total wall secs = 0.076 s EXIT: Optimal Solution Found (tol = 1.0e-08).