This is MadNLP version v0.12.0, running with cuDSS v1.0.0

Number of nonzeros in constraint Jacobian............:        7
Number of nonzeros in Lagrangian Hessian.............:        9

Total number of variables............................:        2
                     variables with only lower bounds:        0
                variables with lower and upper bounds:        2
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:        3
        inequality constraints with only lower bounds:        1
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:        2

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0 -7.9136988e+00 0.00e+00 1.00e+00 7.88e+02  -1.0     -   0.00e+00  0  0 
   1 -8.2594506e+00 1.29e+00 4.29e-02 2.58e+01  -1.0     -   1.00e+00  1  1f
   2 -1.2507705e+01 7.07e+00 3.06e-02 2.46e+00  -1.0     -   1.00e+00  1  1h
   3 -1.4793014e+01 1.06e+00 1.56e-02 4.20e-01  -1.0   -4.0  1.00e+00  1  1h
   4 -2.6073177e+01 1.29e+00 2.02e-01 1.08e-01  -1.0   -4.5  1.00e+00  1  1h
   5 -2.9548945e+01 2.86e+00 2.07e-01 1.83e-01  -1.0     -   3.08e-02  1  1h
   6 -4.1415371e+01 1.92e+02 4.85e+00 2.18e-01  -1.0     -   6.70e-01  1  1h
   7 -4.3127519e+01 1.91e+02 3.84e+00 4.25e-01  -1.0     -   8.06e-03  1  1h
   8 -5.8912659e+01 1.24e+02 1.06e+00 1.41e-01  -1.0     -   3.51e-01  1  1h
   9 -5.8998080e+01 1.22e+02 2.01e+00 1.41e-01  -1.0     -   1.03e-02  1  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10 -5.8790831e+01 1.02e-02 5.31e-03 3.04e+00  -1.0     -   1.00e+00  1  1h
  11 -5.8878612e+01 1.05e-02 2.97e-03 1.64e-01  -1.0     -   1.00e+00  1  1h
  12 -5.9001540e+01 1.43e-02 7.84e-04 9.17e-03  -2.5     -   1.00e+00  1  1h
  13 -5.9012770e+01 6.65e-04 3.24e-07 2.61e-04  -3.8     -   1.00e+00  1  1h
  14 -5.9013174e+01 5.77e-07 1.93e-09 1.96e-06  -5.7     -   1.00e+00  1  1h
  15 -5.9013178e+01 3.35e-11 1.97e-13 2.51e-09  -8.6     -   1.00e+00  2  1h

Number of Iterations....: 15

                                   (scaled)                 (unscaled)
Objective...............:  -5.9013178043070866e+01   -5.9013178043070866e+01
Dual infeasibility......:   1.9693521573692841e-13    1.9693521573692841e-13
Constraint violation....:   3.3466562854300719e-11    3.3466562854300719e-11
Complementarity.........:   2.5132118116654081e-09    2.5132118116654081e-09
Overall NLP error.......:   2.5132118116654081e-09    2.5132118116654081e-09

Number of objective function evaluations              = 16
Number of objective gradient evaluations              = 16
Number of constraint evaluations                      = 16
Number of constraint Jacobian evaluations             = 16
Number of Lagrangian Hessian evaluations              = 15
Number of KKT factorizations                          = 17
Number of KKT backsolves                              = 16

Total wall secs in initialization                     =  0.018 s
Total wall secs in linear solver                      =  0.009 s
Total wall secs in NLP function evaluations           =  0.004 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.023 s
Total wall secs                                       =  0.053 s

EXIT: Optimal Solution Found (tol = 1.0e-08).