This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 40000 Number of nonzeros in Lagrangian Hessian.............: 100000 Total number of variables............................: 6000 variables with only lower bounds: 2001 variables with lower and upper bounds: 3999 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 4000 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 4000 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 2.4000000e+00 9.96e-03 1.00e+00 4.00e+01 -1.0 - 0.00e+00 0 0 1 2.3999969e+00 9.96e-03 1.00e+00 4.00e+01 -1.0 - 7.17e-09 2 1h 2 2.3999908e+00 9.96e-03 8.33e+00 4.00e+01 -1.0 - 3.39e-09 2 1h 3 2.3999077e+00 9.96e-03 5.02e+02 4.01e+01 -1.0 - 3.06e-08 1 1h 4 2.3998153e+00 9.96e-03 6.87e+03 7.27e+00 -1.0 - 2.49e-07 1 1h 5 2.3956732e+00 9.96e-03 2.08e+02 2.89e-02 -1.0 - 4.04e-04 2 1h 6 2.0039567e+00 9.38e-03 1.60e+01 3.68e-04 -1.0 - 6.09e-02 3 1h 7 2.0010993e+00 8.97e-03 1.68e+02 3.58e-04 -1.0 - 4.37e-02 3 1h 8 2.0020523e+00 8.27e-03 2.39e+02 3.31e-04 -1.0 - 7.71e-02 3 1h 9 2.0082166e+00 7.51e-03 2.88e+02 3.05e-04 -1.0 - 9.22e-02 3 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 2.7698364e+00 6.53e-03 2.93e+02 3.18e-04 -1.0 - 1.25e-01 3 1h 11 2.9216636e+00 5.94e-03 7.16e+01 7.46e-05 -1.0 - 8.98e-02 2 1h 12 2.9274206e+00 5.92e-03 7.89e+01 7.26e-05 -1.0 - 2.55e-03 3 1h 13 2.9562045e+00 5.81e-03 7.57e+01 7.17e-05 -1.0 - 1.87e-02 3 1h 14 2.9888790e+00 5.69e-03 7.31e+01 7.03e-05 -1.0 - 2.17e-02 3 1h 15 3.0328659e+00 5.51e-03 6.99e+01 6.81e-05 -1.0 - 3.03e-02 3 1h 16 3.0900518e+00 5.29e-03 6.63e+01 6.51e-05 -1.0 - 4.06e-02 3 1h 17 3.1637801e+00 5.00e-03 6.19e+01 6.14e-05 -1.0 - 5.41e-02 3 1h 18 3.2602775e+00 4.63e-03 5.68e+01 5.66e-05 -1.0 - 7.39e-02 3 1h 19 3.3920223e+00 4.13e-03 5.05e+01 5.06e-05 -1.0 - 1.07e-01 3 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 3.5877872e+00 3.39e-03 4.25e+01 4.23e-05 -1.0 - 1.74e-01 3 1h 21 3.9379946e+00 2.12e-03 3.15e+01 3.01e-05 -1.0 - 3.66e-01 3 1h 22 4.6017335e+00 4.83e-04 1.49e+01 1.12e-05 -1.0 - 1.00e+00 3 1h 23 4.8726848e+00 6.37e-05 7.22e+00 5.85e-06 -1.0 - 1.00e+00 4 1h 24 5.4686182e+00 1.53e-04 9.88e-01 3.41e-06 -1.0 - 1.00e+00 5 1h 25 6.0304825e+00 4.73e-05 2.69e-01 3.02e-06 -1.7 - 1.00e+00 4 1h 26 7.6677964e+00 2.15e-03 8.37e-02 5.36e-06 -1.7 - 3.28e-01 7 1h 27 3.8972363e+00 2.74e-03 2.41e-01 5.21e-06 -2.5 - 3.79e-01 10 1h 28 4.5419684e+00 1.73e-03 4.42e-01 1.93e-05 -2.5 - 3.75e-01 5 1h 29 5.8697562e+00 4.75e-04 6.60e-02 5.75e-06 -2.5 - 1.00e+00 7 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 6.1865502e+00 9.15e-05 5.41e-03 2.71e-06 -2.5 - 1.00e+00 10 1h 31 5.1420875e+00 1.49e-04 5.51e-01 5.11e-06 -3.8 - 1.00e+00 7 1h 32 4.6461837e+00 2.38e-04 3.61e-01 4.13e-06 -3.8 - 1.00e+00 6 1h 33 4.5417181e+00 1.35e-05 9.08e-03 2.46e-06 -3.8 - 1.00e+00 5 1h 34 4.5432223e+00 6.05e-07 5.28e-05 2.25e-06 -3.8 - 1.00e+00 7 1h 35 4.3204392e+00 4.43e-05 1.44e+00 3.50e-06 -5.7 - 9.86e-01 5 1f 36 4.2929274e+00 1.99e-05 1.43e+00 4.44e-06 -5.7 - 7.26e-01 3 1h 37 4.2851413e+00 1.56e-05 1.20e+00 4.60e-06 -5.7 - 6.80e-01 2 1h 38 4.2824575e+00 6.00e-06 7.84e-01 4.01e-06 -5.7 - 7.29e-01 2 1h 39 4.2814470e+00 2.90e-06 5.05e-02 2.98e-06 -5.7 - 9.85e-01 2 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 4.2814350e+00 1.54e-06 5.04e-02 2.12e-06 -5.7 - 5.00e-01 2 2f 41 4.2814230e+00 1.23e-07 4.56e-06 1.90e-06 -5.7 - 1.00e+00 2 1h 42 4.2792887e+00 1.06e-06 1.91e-02 9.28e-07 -8.6 - 5.78e-01 3 1f 43 4.2786561e+00 7.29e-07 2.34e-02 5.85e-07 -8.6 - 4.03e-01 2 1h 44 4.2782891e+00 7.98e-07 9.99e-02 3.40e-07 -8.6 - 3.87e-01 2 1f 45 4.2777908e+00 1.08e-06 2.56e-02 1.04e-07 -8.6 - 7.64e-01 2 1f 46 4.2775671e+00 1.16e-07 4.14e-03 2.84e-08 -8.6 - 9.74e-01 2 1f 47 4.2775406e+00 3.17e-10 1.08e-07 3.45e-09 -8.6 - 1.00e+00 2 1f 48 4.2775406e+00 6.16e-13 1.73e-10 2.57e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 48 (scaled) (unscaled) Objective...............: 4.2775405852512698e+00 4.2775405852512698e+00 Dual infeasibility......: 1.7305079591523054e-10 1.7305079591523054e-10 Constraint violation....: 6.1601006302222274e-13 6.1601006302222274e-13 Complementarity.........: 2.5718500425761131e-09 2.5718500425761131e-09 Overall NLP error.......: 2.5718500425761131e-09 2.5718500425761131e-09 Number of objective function evaluations = 50 Number of objective gradient evaluations = 49 Number of constraint evaluations = 50 Number of constraint Jacobian evaluations = 49 Number of Lagrangian Hessian evaluations = 48 Number of KKT factorizations = 48 Number of KKT backsolves = 168 Total wall secs in initialization = 0.030 s Total wall secs in linear solver = 0.113 s Total wall secs in NLP function evaluations = 0.025 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.282 s Total wall secs = 0.450 s EXIT: Optimal Solution Found (tol = 1.0e-08).