This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 42 Number of nonzeros in Lagrangian Hessian.............: 12 Total number of variables............................: 3 variables with only lower bounds: 0 variables with lower and upper bounds: 3 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 14 inequality constraints with only lower bounds: 7 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 7 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 -8.6872501e+02 0.00e+00 1.15e+00 1.20e+04 -1.0 - 0.00e+00 0 0 1 -9.0874815e+02 8.94e-01 3.84e-01 3.48e+03 -1.0 - 1.00e+00 1 1f 2 -9.8262845e+02 4.32e+00 8.13e-02 6.28e+02 -1.0 - 1.00e+00 1 1h 3 -1.0322600e+03 3.27e+00 4.61e-02 1.63e+02 -1.0 - 4.44e-01 1 1h 4 -1.1241513e+03 1.28e+01 7.53e-02 3.99e+01 -1.0 - 1.00e+00 1 1h 5 -1.1534000e+03 1.97e+00 8.34e-03 8.31e+00 -1.0 - 9.41e-01 1 1h 6 -1.1613935e+03 1.57e-01 5.48e-04 5.71e-01 -1.0 - 1.00e+00 1 1h 7 -1.1620769e+03 6.00e-04 6.08e-06 2.21e-02 -1.7 - 1.00e+00 1 1h 8 -1.1621184e+03 1.00e-07 2.18e-08 1.58e-04 -3.8 - 1.00e+00 1 1h 9 -1.1621187e+03 6.42e-12 1.73e-12 1.85e-06 -5.7 - 1.00e+00 1 1h iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 10 -1.1621187e+03 1.36e-12 1.77e-15 2.51e-09 -8.6 - 1.00e+00 2 1h Number of Iterations....: 10 (scaled) (unscaled) Objective...............: -1.1621186982351792e+03 -1.1621186982351792e+03 Dual infeasibility......: 1.7654042870619103e-15 1.7654042870619103e-15 Constraint violation....: 1.3642420526593924e-12 1.3642420526593924e-12 Complementarity.........: 2.5059650631725533e-09 2.5059650631725533e-09 Overall NLP error.......: 2.5059650631725533e-09 2.5059650631725533e-09 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of constraint evaluations = 11 Number of constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 10 Number of KKT factorizations = 10 Number of KKT backsolves = 11 Total wall secs in initialization = 0.014 s Total wall secs in linear solver = 0.005 s Total wall secs in NLP function evaluations = 0.010 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.015 s Total wall secs = 0.045 s EXIT: Optimal Solution Found (tol = 1.0e-08).