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

Number of nonzeros in constraint Jacobian............:      947
Number of nonzeros in Lagrangian Hessian.............:     1815

Total number of variables............................:       24
                     variables with only lower bounds:        0
                variables with lower and upper bounds:       24
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:       55
        inequality constraints with only lower bounds:       27
   inequality constraints with lower and upper bounds:        9
        inequality constraints with only upper bounds:       19

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.8353217e+01 1.02e+02 1.00e+00 6.75e+01  -1.0     -   0.00e+00  0  0 
   1  1.8353217e+01 1.02e+02 7.36e-04 3.37e-03  -1.0     -   2.00e-07  2  1h
   2  1.8513680e+01 6.61e+00 1.23e-03 1.63e-03  -1.0   -4.0  9.38e-01  1  1h
   3  1.8458756e+01 2.06e+00 2.76e-04 3.47e-04  -1.0    0.0  7.13e-01  1  1h
   4  1.8540002e+01 5.21e-02 3.37e-05 6.28e-05  -1.0   -0.4  1.00e+00  1  1h
   5  1.8478516e+01 4.73e-02 3.54e-05 3.94e-05  -2.5   -0.9  1.00e+00  1  1h
   6  1.8403473e+01 5.35e-02 7.20e-05 1.02e-05  -2.5   -1.4  8.18e-01  2  1h
   7  1.8372218e+01 4.13e-02 1.71e-05 5.25e-06  -2.5   -1.9  1.00e+00  3  1h
   8  1.8293317e+01 3.91e-01 1.71e-05 4.51e-06  -2.5   -2.3  1.00e+00  3  1h
   9  1.8243340e+01 4.39e-01 9.98e-05 5.36e-06  -2.5   -2.8  4.00e-01  4  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  1.8243083e+01 1.00e-01 2.48e-05 1.64e-05  -2.5   -3.3  8.22e-01  5  1h
  11  1.8240146e+01 2.14e-01 5.29e-06 7.41e-06  -2.5   -3.8  1.00e+00  5  1h
  12  1.8239271e+01 3.54e-03 4.79e-07 4.71e-06  -2.5   -4.3  1.00e+00  4  1h
  13  1.8219911e+01 1.50e-02 4.61e-04 2.39e-05  -3.8   -4.7  7.61e-01  3  1h
  14  1.8218792e+01 3.91e-05 9.28e-07 4.65e-06  -3.8   -4.3  1.00e+00  9  1h
  15  1.8217900e+01 8.32e-03 9.26e-05 8.71e-06  -5.7   -4.8  9.77e-01 10  1h
  16  1.8217911e+01 1.91e-03 1.35e-05 1.06e-05  -5.7   -5.3  1.00e+00 10  1h
  17  1.8217909e+01 1.41e-03 1.76e-01 6.78e-06  -5.7   -3.9  2.65e-01  5  1h
  18  1.8217907e+01 1.06e-03 1.70e-01 5.27e-06  -5.7   -3.5  2.50e-01  6  3f
  19  1.8217903e+01 1.83e-08 4.69e-07 1.90e-06  -5.7   -4.0  1.00e+00 10  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  20  1.8217900e+01 5.21e-09 7.76e-02 2.33e-07  -8.6   -3.6  7.15e-01  5  1h
  21  1.8217900e+01 3.90e-09 9.01e-02 2.57e-09  -8.6   -4.0  2.50e-01  2  3f
  22  1.8217900e+01 6.37e-12 1.03e-10 2.51e-09  -8.6   -4.5  1.00e+00  1  1h

Number of Iterations....: 22

                                   (scaled)                 (unscaled)
Objective...............:   1.8217899820328093e+01    1.8217899820328093e+01
Dual infeasibility......:   1.0276128491691426e-10    1.0276128491691426e-10
Constraint violation....:   6.3691553387704852e-12    6.3691553387704852e-12
Complementarity.........:   2.5063563283091461e-09    2.5063563283091461e-09
Overall NLP error.......:   2.5063563283091461e-09    2.5063563283091461e-09

Number of objective function evaluations              = 27
Number of objective gradient evaluations              = 23
Number of constraint evaluations                      = 27
Number of constraint Jacobian evaluations             = 23
Number of Lagrangian Hessian evaluations              = 22
Number of KKT factorizations                          = 53
Number of KKT backsolves                              = 103

Total wall secs in initialization                     =  0.014 s
Total wall secs in linear solver                      =  0.054 s
Total wall secs in NLP function evaluations           =  0.005 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.035 s
Total wall secs                                       =  0.108 s

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