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

Number of nonzeros in constraint Jacobian............:      624
Number of nonzeros in Lagrangian Hessian.............:      864

Total number of variables............................:       24
                     variables with only lower bounds:       24
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:       14
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:       14
        inequality constraints with only upper bounds:        0

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.4696000e-01 1.42e+00 9.50e-01 4.00e-02  -1.0     -   0.00e+00  0  0 
   1  1.4696000e-01 1.42e+00 1.21e-04 3.97e-06  -1.0     -   1.00e-07  1  2h
   2  1.3030161e-01 1.46e+00 2.92e-05 1.12e-05  -1.0   -4.0  1.00e+00  1  1h
   3  1.3491950e-01 1.04e-01 3.14e-05 4.34e-06  -1.0   -4.5  1.00e+00  2  1h
   4  1.3087013e-01 5.73e-03 1.67e-04 5.16e-06  -2.5   -5.0  1.00e+00  1  1h
   5  9.4335912e-02 4.26e-01 4.27e-03 4.48e-06  -3.8   -5.4  1.00e+00  1  1h
   6  6.4200680e-02 7.27e-02 1.50e-03 1.91e-06  -3.8   -5.9  1.00e+00  2  1h
   7  5.4343287e-02 1.77e-01 8.50e-04 3.49e-06  -3.8   -6.4  9.10e-01  2  1h
   8  5.5884023e-02 6.17e-02 1.16e-02 4.81e-06  -3.8   -6.9  1.00e+00  2  1h
   9  5.4157967e-02 6.25e-02 4.04e-03 3.23e-06  -3.8   -7.3  7.49e-01  2  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  5.4129780e-02 1.09e-03 3.08e-03 2.59e-06  -3.8   -7.8  1.00e+00  3  1h
  11  5.4304182e-02 6.56e-04 2.64e-05 3.65e-06  -3.8   -8.3  1.00e+00  3  1h
  12  5.2387408e-02 9.97e-03 7.44e-04 4.25e-06  -5.7   -8.8  8.32e-01  2  1h
  13  5.1967308e-02 7.25e-03 4.98e-01 1.05e-05  -5.7   -9.2  1.00e+00  2  1h
  14  5.1867203e-02 2.12e-04 6.29e-03 1.65e-05  -5.7     -   1.00e+00  7  1h
  15  5.1845825e-02 2.62e-05 2.05e-03 2.33e-06  -5.7     -   9.14e-01  8  1h
  16  5.1848312e-02 1.36e-05 1.78e-01 2.72e-06  -5.7     -   5.00e-01  3  2f
  17  5.1850973e-02 5.88e-07 4.86e-03 3.73e-06  -5.7     -   1.00e+00  4  1h
  18  5.1850932e-02 1.14e-10 1.14e-07 1.85e-06  -5.7     -   1.00e+00  4  1h
  19  5.1814637e-02 6.40e-06 9.55e-05 1.23e-07  -8.6     -   1.00e+00  4  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  20  5.1814365e-02 8.39e-09 3.45e-05 3.87e-09  -8.6     -   1.00e+00  2  1h
  21  5.1814365e-02 6.94e-16 3.50e-10 2.59e-09  -8.6     -   1.00e+00  1  1h

Number of Iterations....: 21

                                   (scaled)                 (unscaled)
Objective...............:   5.1814364503056272e-02    5.1814364503056272e-02
Dual infeasibility......:   3.5044173118947697e-10    3.5044173118947697e-10
Constraint violation....:   6.9390451023126924e-16    6.9390451023126924e-16
Complementarity.........:   2.5858265291447887e-09    2.5858265291447887e-09
Overall NLP error.......:   2.5858265291447887e-09    2.5858265291447887e-09

Number of objective function evaluations              = 24
Number of objective gradient evaluations              = 22
Number of constraint evaluations                      = 24
Number of constraint Jacobian evaluations             = 22
Number of Lagrangian Hessian evaluations              = 21
Number of KKT factorizations                          = 33
Number of KKT backsolves                              = 107

Total wall secs in initialization                     =  0.018 s
Total wall secs in linear solver                      =  0.063 s
Total wall secs in NLP function evaluations           =  0.005 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.042 s
Total wall secs                                       =  0.127 s

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