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.............: 84 Total number of variables............................: 2 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 1.0780190e+04 0.00e+00 1.00e+02 0.00e+00 -1.0 - 0.00e+00 0 0 1 2.3329887e+02 0.00e+00 1.98e+01 0.00e+00 -1.0 - 2.50e-01 1 3f 2 3.3522884e+01 0.00e+00 1.26e+00 0.00e+00 -1.0 - 1.00e+00 1 1f 3 3.2767115e+01 0.00e+00 8.04e-04 0.00e+00 -1.0 -4.0 1.00e+00 1 1f 4 3.2767092e+01 0.00e+00 2.22e-08 0.00e+00 -5.7 -4.5 1.00e+00 1 1f 5 3.2767022e+01 0.00e+00 2.22e-08 0.00e+00 -9.0 -5.0 1.00e+00 1 1f 6 3.2766814e+01 0.00e+00 2.22e-08 0.00e+00 -9.0 -5.4 1.00e+00 1 1f 7 3.2766188e+01 0.00e+00 1.48e-07 0.00e+00 -9.0 -5.9 1.00e+00 1 1f 8 3.2764311e+01 0.00e+00 1.34e-06 0.00e+00 -9.0 -6.4 1.00e+00 1 1f 9 3.2758675e+01 0.00e+00 1.20e-05 0.00e+00 -9.0 -6.9 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 3.2741740e+01 0.00e+00 1.08e-04 0.00e+00 -9.0 -7.3 1.00e+00 1 1f 11 3.2690669e+01 0.00e+00 9.81e-04 0.00e+00 -9.0 -7.8 1.00e+00 1 1f 12 3.2535070e+01 0.00e+00 8.98e-03 0.00e+00 -9.0 -8.3 1.00e+00 1 1f 13 3.2049947e+01 0.00e+00 8.47e-02 0.00e+00 -9.0 -8.8 1.00e+00 1 1f 14 3.0895373e+01 0.00e+00 1.08e+00 0.00e+00 -9.0 - 1.95e-03 1 10f 15 2.9079200e+01 0.00e+00 6.19e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 16 2.8372223e+01 0.00e+00 1.69e+00 0.00e+00 -9.0 - 1.00e+00 1 1f 17 2.5413194e+01 0.00e+00 2.03e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 18 2.4659065e+01 0.00e+00 1.39e+00 0.00e+00 -9.0 - 2.50e-01 1 3f 19 2.1873628e+01 0.00e+00 2.22e-01 0.00e+00 -9.0 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 20 2.0568767e+01 0.00e+00 8.06e-01 0.00e+00 -9.0 - 2.50e-01 1 3f 21 1.8407661e+01 0.00e+00 4.65e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 22 1.7379548e+01 0.00e+00 1.16e+00 0.00e+00 -9.0 - 1.00e+00 1 1f 23 1.4275232e+01 0.00e+00 1.58e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 24 1.2940207e+01 0.00e+00 6.47e-01 0.00e+00 -9.0 - 2.50e-01 1 3f 25 1.0787954e+01 0.00e+00 3.12e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 26 1.0398931e+01 0.00e+00 9.89e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 27 6.9921522e+00 0.00e+00 8.09e-02 0.00e+00 -9.0 - 1.00e+00 1 1f 28 5.9494009e+00 0.00e+00 5.13e-01 0.00e+00 -9.0 - 2.50e-01 1 3f 29 4.2037915e+00 0.00e+00 1.40e-01 0.00e+00 -9.0 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 30 3.3152142e+00 0.00e+00 3.28e-01 0.00e+00 -9.0 - 5.00e-01 1 2f 31 2.1543212e+00 0.00e+00 1.43e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 32 1.6371771e+00 0.00e+00 3.46e-01 0.00e+00 -9.0 - 1.00e+00 1 1f 33 7.3652093e-01 0.00e+00 3.58e-02 0.00e+00 -9.0 - 1.00e+00 1 1f 34 4.5305207e-01 0.00e+00 1.22e-01 0.00e+00 -9.0 - 5.00e-01 1 2f 35 2.2870633e-01 0.00e+00 3.84e-02 0.00e+00 -9.0 - 1.00e+00 1 1f 36 1.4928445e-01 0.00e+00 4.51e-02 0.00e+00 -9.0 - 1.00e+00 1 1f 37 1.2619725e-01 0.00e+00 4.08e-03 0.00e+00 -9.0 - 1.00e+00 1 1f 38 1.2456851e-01 0.00e+00 1.36e-03 0.00e+00 -9.0 - 1.00e+00 1 1f 39 1.2455139e-01 0.00e+00 3.30e-06 0.00e+00 -9.0 - 1.00e+00 1 1f iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 40 1.2455139e-01 0.00e+00 1.13e-09 0.00e+00 -9.0 - 1.00e+00 1 1f Number of Iterations....: 40 (scaled) (unscaled) Objective...............: 7.9133631300468431e-08 1.2455138894439451e-01 Dual infeasibility......: 1.1271116347928990e-09 1.7740032562869601e-03 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 7.1610952955321206e-16 1.1271116347928990e-09 Number of objective function evaluations = 94 Number of objective gradient evaluations = 41 Number of constraint evaluations = 94 Number of constraint Jacobian evaluations = 41 Number of Lagrangian Hessian evaluations = 40 Number of KKT factorizations = 51 Number of KKT backsolves = 72 Total wall secs in initialization = 0.017 s Total wall secs in linear solver = 0.027 s Total wall secs in NLP function evaluations = 0.006 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.026 s Total wall secs = 0.075 s EXIT: Optimal Solution Found (tol = 1.0e-08).