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.............: 14997 Total number of variables............................: 5000 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 4.3870352e+03 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 4.3731759e+03 0.00e+00 1.32e+02 0.00e+00 -1.0 6.0 1.00e+00 1 1f 2 4.3674076e+03 0.00e+00 1.45e+02 0.00e+00 -1.0 6.4 1.00e+00 1 1f 3 4.3461139e+03 0.00e+00 2.06e+02 0.00e+00 -1.0 5.9 1.00e+00 1 1f 4 4.3368810e+03 0.00e+00 2.32e+02 0.00e+00 -1.0 6.4 1.00e+00 1 1f 5 4.2995742e+03 0.00e+00 3.25e+02 0.00e+00 -1.0 5.9 1.00e+00 1 1f 6 4.2824714e+03 0.00e+00 3.41e+02 0.00e+00 -1.0 6.3 1.00e+00 1 1f 7 4.2059716e+03 0.00e+00 3.65e+02 0.00e+00 -1.0 5.8 1.00e+00 1 1f 8 4.1715032e+03 0.00e+00 3.75e+02 0.00e+00 -1.0 6.3 1.00e+00 1 1f 9 4.0385431e+03 0.00e+00 3.31e+02 0.00e+00 -1.0 5.8 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.6880176e+03 0.00e+00 4.80e+02 0.00e+00 -1.0 5.3 1.00e+00 1 1f 11 3.5665471e+03 0.00e+00 2.42e+02 0.00e+00 -1.0 5.7 1.00e+00 1 1f 12 3.3161064e+03 0.00e+00 2.07e+02 0.00e+00 -1.0 5.3 1.00e+00 1 1f 13 3.2556197e+03 0.00e+00 2.00e+02 0.00e+00 -1.0 5.7 1.00e+00 1 1f 14 3.0742680e+03 0.00e+00 1.78e+02 0.00e+00 -1.0 5.2 1.00e+00 1 1f 15 3.0214969e+03 0.00e+00 1.72e+02 0.00e+00 -1.0 5.6 1.00e+00 1 1f 16 2.8691415e+03 0.00e+00 1.56e+02 0.00e+00 -1.0 5.2 1.00e+00 1 1f 17 2.4988198e+03 0.00e+00 1.86e+02 0.00e+00 -1.0 4.7 1.00e+00 1 1f 18 2.4040315e+03 0.00e+00 1.16e+02 0.00e+00 -1.0 5.1 1.00e+00 1 1f 19 2.1644299e+03 0.00e+00 9.93e+01 0.00e+00 -1.0 4.6 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 2.1046708e+03 0.00e+00 9.59e+01 0.00e+00 -1.0 5.1 1.00e+00 1 1f 21 1.9264300e+03 0.00e+00 8.54e+01 0.00e+00 -1.0 4.6 1.00e+00 1 1f 22 1.8742126e+03 0.00e+00 8.28e+01 0.00e+00 -1.0 5.0 1.00e+00 1 1f 23 1.7238423e+03 0.00e+00 7.51e+01 0.00e+00 -1.0 4.5 1.00e+00 1 1f 24 1.3523708e+03 0.00e+00 8.40e+01 0.00e+00 -1.0 4.1 1.00e+00 1 1f 25 1.2619986e+03 0.00e+00 5.57e+01 0.00e+00 -1.0 4.5 1.00e+00 1 1f 26 1.0249745e+03 0.00e+00 4.79e+01 0.00e+00 -1.0 4.0 1.00e+00 1 1f 27 9.6540532e+02 0.00e+00 4.63e+01 0.00e+00 -1.0 4.4 1.00e+00 1 1f 28 7.8791089e+02 0.00e+00 4.13e+01 0.00e+00 -1.0 4.0 1.00e+00 1 1f 29 7.3582979e+02 0.00e+00 4.00e+01 0.00e+00 -1.0 4.4 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 5.8593614e+02 0.00e+00 3.63e+01 0.00e+00 -1.0 3.9 1.00e+00 1 1f 31 2.1431659e+02 0.00e+00 4.00e+01 0.00e+00 -1.0 3.4 1.00e+00 1 1f 32 1.2490334e+02 0.00e+00 2.69e+01 0.00e+00 -1.0 3.9 1.00e+00 1 1f 33 -1.1150350e+02 0.00e+00 2.32e+01 0.00e+00 -1.0 3.4 1.00e+00 1 1f 34 -1.7101934e+02 0.00e+00 2.24e+01 0.00e+00 -1.0 3.8 1.00e+00 1 1f 35 -3.4831316e+02 0.00e+00 2.00e+01 0.00e+00 -1.0 3.3 1.00e+00 1 1f 36 -4.0035255e+02 0.00e+00 1.93e+01 0.00e+00 -1.0 3.8 1.00e+00 1 1f 37 -5.5010565e+02 0.00e+00 1.76e+01 0.00e+00 -1.0 3.3 1.00e+00 1 1f 38 -9.2166821e+02 0.00e+00 1.93e+01 0.00e+00 -1.0 2.8 1.00e+00 1 1f 39 -1.0108289e+03 0.00e+00 1.30e+01 0.00e+00 -1.0 3.2 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 -1.2469944e+03 0.00e+00 1.12e+01 0.00e+00 -1.0 2.7 1.00e+00 1 1f 41 -1.3064611e+03 0.00e+00 1.08e+01 0.00e+00 -1.0 3.2 1.00e+00 1 1f 42 -1.4835980e+03 0.00e+00 9.65e+00 0.00e+00 -1.0 2.7 1.00e+00 1 1f 43 -1.5355864e+03 0.00e+00 9.36e+00 0.00e+00 -1.0 3.1 1.00e+00 1 1f 44 -1.6851824e+03 0.00e+00 8.50e+00 0.00e+00 -1.0 2.6 1.00e+00 1 1f 45 -2.0563560e+03 0.00e+00 9.31e+00 0.00e+00 -1.0 2.2 1.00e+00 1 1f 46 -2.1453164e+03 0.00e+00 6.31e+00 0.00e+00 -1.0 2.6 1.00e+00 1 1f 47 -2.3809976e+03 0.00e+00 5.43e+00 0.00e+00 -1.0 2.1 1.00e+00 1 1f 48 -2.4402916e+03 0.00e+00 5.24e+00 0.00e+00 -1.0 2.5 1.00e+00 1 1f 49 -2.6169032e+03 0.00e+00 4.67e+00 0.00e+00 -1.0 2.1 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 50 -2.6686953e+03 0.00e+00 4.53e+00 0.00e+00 -1.0 2.5 1.00e+00 1 1f 51 -2.8176956e+03 0.00e+00 4.11e+00 0.00e+00 -1.0 2.0 1.00e+00 1 1f 52 -3.1870452e+03 0.00e+00 4.50e+00 0.00e+00 -1.0 1.5 1.00e+00 1 1f 53 -3.2752950e+03 0.00e+00 3.05e+00 0.00e+00 -1.0 2.0 1.00e+00 1 1f 54 -3.5087948e+03 0.00e+00 2.63e+00 0.00e+00 -1.0 1.5 1.00e+00 1 1f 55 -3.5672537e+03 0.00e+00 2.54e+00 0.00e+00 -1.0 1.9 1.00e+00 1 1f 56 -3.7412519e+03 0.00e+00 2.26e+00 0.00e+00 -1.0 1.4 1.00e+00 1 1f 57 -3.7920374e+03 0.00e+00 2.19e+00 0.00e+00 -1.0 1.9 1.00e+00 1 1f 58 -3.9378667e+03 0.00e+00 1.99e+00 0.00e+00 -1.0 1.4 1.00e+00 1 1f 59 -4.2960845e+03 0.00e+00 2.18e+00 0.00e+00 -1.0 0.9 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 60 -4.3796931e+03 0.00e+00 1.48e+00 0.00e+00 -1.0 1.3 1.00e+00 1 1f 61 -4.5961854e+03 0.00e+00 1.27e+00 0.00e+00 -1.0 0.9 1.00e+00 1 1f 62 -4.6473494e+03 0.00e+00 1.23e+00 0.00e+00 -1.0 1.3 1.00e+00 1 1f 63 -4.7929396e+03 0.00e+00 1.09e+00 0.00e+00 -1.0 0.8 1.00e+00 1 1f 64 -4.8310779e+03 0.00e+00 1.06e+00 0.00e+00 -1.0 1.2 1.00e+00 1 1f 65 -4.9244472e+03 0.00e+00 9.62e-01 0.00e+00 -1.0 0.8 1.00e+00 1 1f 66 -4.9910812e+03 0.00e+00 1.64e+00 0.00e+00 -1.7 0.3 1.00e+00 1 1f 67 -4.9971816e+03 0.00e+00 7.33e-01 0.00e+00 -1.7 0.7 1.00e+00 1 1f 68 -4.9988814e+03 0.00e+00 1.30e-01 0.00e+00 -1.7 0.2 1.00e+00 1 1f 69 -4.9989984e+03 0.00e+00 1.53e-02 0.00e+00 -2.5 -0.3 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 70 -4.9990000e+03 0.00e+00 6.30e-04 0.00e+00 -3.8 -0.7 1.00e+00 1 1f 71 -4.9990000e+03 0.00e+00 8.61e-06 0.00e+00 -5.7 -1.2 1.00e+00 1 1f 72 -4.9990000e+03 0.00e+00 3.92e-08 0.00e+00 -8.6 -1.7 1.00e+00 1 1f 73 -4.9990000e+03 0.00e+00 5.95e-11 0.00e+00 -8.6 -2.2 1.00e+00 1 1f Number of Iterations....: 73 (scaled) (unscaled) Objective...............: -1.7251429157207815e+03 -4.9990000000000000e+03 Dual infeasibility......: 5.9454503056651242e-11 1.7228315293288094e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 2.0517606472470782e-11 5.9454503056651242e-11 Number of objective function evaluations = 74 Number of objective gradient evaluations = 74 Number of constraint evaluations = 74 Number of constraint Jacobian evaluations = 74 Number of Lagrangian Hessian evaluations = 73 Number of KKT factorizations = 180 Number of KKT backsolves = 73 Total wall secs in initialization = 0.017 s Total wall secs in linear solver = 0.051 s Total wall secs in NLP function evaluations = 0.008 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.034 s Total wall secs = 0.111 s EXIT: Optimal Solution Found (tol = 1.0e-08).