This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 8 Number of nonzeros in Lagrangian Hessian.............: 16 Total number of variables............................: 5 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...............: 3 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 3 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.0000000e+00 1.18e+01 2.00e+00 1.98e-08 -1.0 - 0.00e+00 0 0 1 9.9999983e-01 1.18e+01 3.00e-05 1.00e-06 -1.0 - 1.00e-07 1 2h 2 1.0976692e+01 2.87e+00 3.60e-04 1.00e-06 -1.0 -4.0 1.00e+00 2 1h 3 2.3738762e+00 7.48e-01 1.03e-04 1.00e-06 -1.0 - 1.00e+00 9 1h 4 8.8208193e-01 2.18e-01 1.32e-04 1.00e-06 -1.7 - 1.00e+00 5 1h 5 7.6359060e-01 6.50e-02 2.01e-05 1.00e-06 -1.7 - 1.00e+00 6 1h 6 8.2100009e-01 3.35e-03 2.76e-05 1.00e-06 -2.5 - 1.00e+00 3 1h 7 8.2485494e-01 3.21e-05 6.38e-06 1.00e-06 -3.8 - 1.00e+00 2 1h 8 8.2489176e-01 1.32e-08 2.99e-08 1.00e-06 -5.7 - 1.00e+00 1 1h 9 8.2489178e-01 2.15e-16 2.99e-10 1.48e-08 -8.6 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 8.2489175e-01 1.57e-16 5.30e-09 2.65e-09 -9.0 - 1.00e+00 1 1h Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 8.2489175138607207e-01 8.2489175138607207e-01 Dual infeasibility......: 5.3039388436815216e-09 5.3039388436815216e-09 Constraint violation....: 1.5661449522217555e-16 1.5661449522217555e-16 Complementarity.........: 2.6468054114576344e-09 2.6468054114576344e-09 Overall NLP error.......: 5.3039388436815216e-09 5.3039388436815216e-09 Number of objective function evaluations = 12 Number of objective gradient evaluations = 11 Number of constraint evaluations = 12 Number of constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 10 Number of KKT factorizations = 11 Number of KKT backsolves = 41 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.017 s Total wall secs in NLP function evaluations = 0.003 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.016 s Total wall secs = 0.050 s EXIT: Optimal Solution Found (tol = 1.0e-08).