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

Number of nonzeros in constraint Jacobian............:       15
Number of nonzeros in Lagrangian Hessian.............:        3

Total number of variables............................:        6
                     variables with only lower bounds:        4
                variables with lower and upper bounds:        2
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:        6
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:        6
        inequality constraints with only upper bounds:        0

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  6.0399491e+00 9.60e-01 3.00e+00 2.00e+00  -1.0     -   0.00e+00  0  0 
   1  6.0399492e+00 9.60e-01 1.86e+02 8.93e-04  -1.0     -   1.96e-07  1  1h
   2  6.0830873e+00 8.99e-01 2.33e+02 3.73e-05  -1.0     -   6.36e-02  2  1h
   3  6.4976210e+00 2.56e-01 2.81e+02 2.88e-05  -1.0     -   7.15e-01  4  1h
   4  6.7294565e+00 1.12e-15 2.25e+02 2.57e-05  -1.0     -   1.00e+00  2  1h
   5  6.7636150e+00 7.64e-16 2.48e+01 4.59e-06  -1.0     -   1.00e+00  3  1f
   6  6.8047194e+00 5.60e-16 1.58e+00 2.59e-06  -1.0     -   1.00e+00  6  1f
   7  6.6942653e+00 3.32e-16 1.40e+00 2.10e-06  -1.0     -   1.15e-01 10  2f
   8  6.6291781e+00 1.03e-09 2.25e-06 1.86e-06  -1.0    0.0  1.00e+00  1  1f
   9  6.3333333e+00 5.72e-10 5.64e-01 2.03e-06  -8.6     -   4.43e-01 10  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  6.3333333e+00 3.99e-16 1.47e-01 3.33e-06  -8.6     -   1.00e+00  1  1h
  11  6.3333333e+00 6.83e-16 1.65e-01 6.83e-09  -8.6     -   1.00e+00  1  1h
  12  6.3333333e+00 2.66e-16 8.40e-03 4.95e-09  -8.6     -   9.75e-01  1  1h
  13  6.3333333e+00 2.98e-16 2.53e-01 3.66e-09  -8.6     -   2.44e-04  2 13f
  14  6.3333333e+00 9.94e-16 3.52e-13 2.60e-09  -8.6     -   1.00e+00  1  1f

Number of Iterations....: 14

                                   (scaled)                 (unscaled)
Objective...............:   6.3333333146312594e+00    6.3333333146312594e+00
Dual infeasibility......:   3.5238478801602469e-13    3.5238478801602469e-13
Constraint violation....:   9.9365879734699281e-16    9.9365879734699281e-16
Complementarity.........:   2.5957565706704613e-09    2.5957565706704613e-09
Overall NLP error.......:   2.5957565706704613e-09    2.5957565706704613e-09

Number of objective function evaluations              = 29
Number of objective gradient evaluations              = 15
Number of constraint evaluations                      = 29
Number of constraint Jacobian evaluations             = 15
Number of Lagrangian Hessian evaluations              = 14
Number of KKT factorizations                          = 17
Number of KKT backsolves                              = 47

Total wall secs in initialization                     =  0.015 s
Total wall secs in linear solver                      =  0.020 s
Total wall secs in NLP function evaluations           =  0.004 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.026 s
Total wall secs                                       =  0.065 s

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