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.............: 15823125 Total number of variables............................: 5625 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 2.8594017e+01 0.00e+00 2.34e-02 0.00e+00 -1.0 - 0.00e+00 0 0 1 1.3872889e+01 0.00e+00 2.32e-02 0.00e+00 -3.8 - 7.63e-06 1 18f 2 1.3737586e+01 0.00e+00 1.36e-02 0.00e+00 -3.8 - 3.81e-06 1 19f 3 9.1219306e+00 0.00e+00 2.36e-02 0.00e+00 -3.8 -4.0 1.56e-02 1 7f 4 7.1802390e+00 0.00e+00 1.37e-02 0.00e+00 -3.8 -4.5 3.91e-03 1 9f 5 6.5705444e+00 0.00e+00 2.31e-02 0.00e+00 -3.8 -5.0 1.95e-03 1 10f 6 3.0235267e+00 0.00e+00 2.31e-02 0.00e+00 -3.8 - 4.77e-07 1 22f 7 2.7813960e+00 0.00e+00 2.32e-02 0.00e+00 -3.8 - 1.53e-05 1 17f 8 1.6144334e+00 0.00e+00 2.31e-02 0.00e+00 -3.8 - 1.91e-06 1 20f 9 1.5165549e+00 0.00e+00 2.32e-02 0.00e+00 -3.8 - 1.22e-04 1 14f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 1.4306824e+00 0.00e+00 2.15e-02 0.00e+00 -3.8 -5.4 7.81e-03 1 8f 11 1.4177497e+00 0.00e+00 2.32e-02 0.00e+00 -3.8 - 1.53e-05 1 17f 12 1.3472725e+00 0.00e+00 2.15e-02 0.00e+00 -3.8 - 7.63e-06 1 18f 13 1.3138735e+00 0.00e+00 2.32e-02 0.00e+00 -3.8 - 3.05e-05 1 16f 14 1.2680016e+00 0.00e+00 2.15e-02 0.00e+00 -3.8 -5.9 9.77e-04 1 11f 15 1.2539157e+00 0.00e+00 2.31e-02 0.00e+00 -3.8 -6.4 4.88e-04 1 12f 16 1.2436243e+00 0.00e+00 2.15e-02 0.00e+00 -3.8 - 2.44e-04 1 13f 17 1.2367674e+00 0.00e+00 2.31e-02 0.00e+00 -3.8 -6.9 9.77e-04 1 11f 18 1.2288318e+00 0.00e+00 2.13e-02 0.00e+00 -3.8 -7.3 7.81e-03 1 8f 19 1.2181328e+00 0.00e+00 2.30e-02 0.00e+00 -3.8 -7.8 2.44e-04 1 13f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 1.1968316e+00 0.00e+00 1.48e-02 0.00e+00 -3.8 - 1.25e-01 1 4f 21 1.1216192e+00 0.00e+00 1.48e-02 0.00e+00 -3.8 -8.3 3.05e-05 1 16f 22 1.1208362e+00 0.00e+00 1.47e-02 0.00e+00 -3.8 -8.8 3.91e-03 1 9f 23 1.1164652e+00 0.00e+00 1.47e-02 0.00e+00 -3.8 -9.2 1.95e-03 1 10f 24 1.1117702e+00 0.00e+00 1.46e-02 0.00e+00 -3.8 -9.7 3.91e-03 1 9f 25 1.0890600e+00 0.00e+00 1.55e-02 0.00e+00 -3.8 -10.2 1.00e+00 1 1f 26 1.0845348e+00 0.00e+00 2.40e-02 0.00e+00 -3.8 -10.7 1.95e-03 1 10f 27 1.0563845e+00 0.00e+00 2.40e-02 0.00e+00 -3.8 - 3.05e-05 1 16f 28 1.0399501e+00 0.00e+00 2.39e-02 0.00e+00 -3.8 -11.2 1.22e-04 1 14f 29 1.0337439e+00 0.00e+00 2.39e-02 0.00e+00 -3.8 - 9.77e-04 1 11f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 1.0269769e+00 0.00e+00 2.25e-02 0.00e+00 -3.8 - 3.12e-02 1 6f 31 1.0225521e+00 0.00e+00 2.25e-02 0.00e+00 -3.8 -11.6 4.88e-04 1 12f 32 1.0187192e+00 0.00e+00 2.25e-02 0.00e+00 -3.8 -12.1 9.77e-04 1 11f 33 1.0173510e+00 0.00e+00 2.24e-02 0.00e+00 -3.8 -12.6 3.91e-03 1 9f 34 1.0167325e+00 0.00e+00 2.22e-02 0.00e+00 -3.8 -13.1 7.81e-03 1 8f 35 1.0163561e+00 0.00e+00 2.20e-02 0.00e+00 -3.8 - 7.81e-03 1 8f 36 1.0135328e+00 0.00e+00 2.19e-02 0.00e+00 -3.8 -13.5 3.91e-03 1 9f 37 1.0126829e+00 0.00e+00 1.48e-02 0.00e+00 -3.8 - 5.00e-01 1 2f 38 1.0126174e+00 0.00e+00 1.46e-02 0.00e+00 -3.8 - 7.81e-03 1 8f 39 1.0108303e+00 0.00e+00 1.46e-02 0.00e+00 -3.8 -14.0 3.91e-03 1 9f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 1.0105076e+00 0.00e+00 1.43e-02 0.00e+00 -3.8 -14.5 1.56e-02 1 7f 41 1.0102534e+00 0.00e+00 1.42e-02 0.00e+00 -3.8 -15.0 7.81e-03 1 8f 42 1.0074074e+00 0.00e+00 1.41e-02 0.00e+00 -3.8 -15.5 3.91e-03 1 9f 43 1.0015331e+00 0.00e+00 1.48e-02 0.00e+00 -3.8 - 2.50e-01 1 3f 44 1.0007618e+00 0.00e+00 1.61e-02 0.00e+00 -3.8 -15.9 5.00e-01 1 2f 45 1.0001342e+00 0.00e+00 9.75e-03 0.00e+00 -3.8 -15.5 2.50e-01 1 3f 46 1.0000081e+00 0.00e+00 3.96e-03 0.00e+00 -3.8 -15.1 1.00e+00 1 1f 47 1.0000000e+00 0.00e+00 1.82e-04 0.00e+00 -3.8 - 1.00e+00 1 1f 48 1.0000000e+00 0.00e+00 1.65e-08 0.00e+00 -5.7 - 1.00e+00 1 1f 49 1.0000000e+00 0.00e+00 4.29e-23 0.00e+00 -9.0 -15.6 1.00e+00 1 1f Number of Iterations....: 49 (scaled) (unscaled) Objective...............: 1.0000000000000000e+00 1.0000000000000000e+00 Dual infeasibility......: 4.2928623618839383e-23 4.2928623618839383e-23 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 4.2928623618839383e-23 4.2928623618839383e-23 Number of objective function evaluations = 658 Number of objective gradient evaluations = 50 Number of constraint evaluations = 658 Number of constraint Jacobian evaluations = 50 Number of Lagrangian Hessian evaluations = 49 Number of KKT factorizations = 80 Number of KKT backsolves = 225 Total wall secs in initialization = 1.327 s Total wall secs in linear solver = 18.045 s Total wall secs in NLP function evaluations = 0.187 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.288 s Total wall secs = 19.848 s EXIT: Optimal Solution Found (tol = 1.0e-08).