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

Number of nonzeros in constraint Jacobian............:  2931180
Number of nonzeros in Lagrangian Hessian.............:  1344385

Total number of variables............................:   640005
                     variables with only lower bounds:        5
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:   640000
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:   640000
        inequality constraints with only upper bounds:        0

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.9752500e+02 2.36e+01 2.33e+01 1.00e-02  -1.0     -   0.00e+00  0  0 
   1  1.9752559e+02 2.36e+01 1.26e-01 1.18e-05  -1.0     -   1.00e-07  8  2h
   2  1.1815970e+02 1.34e+00 5.28e-03 1.07e-06  -1.0   -4.0  9.43e-01  3  1h
   3  1.1545122e+02 1.11e-01 4.44e-01 1.00e-06  -1.0   -4.5  9.17e-01  3  1h
   4  3.2158829e+01 9.48e-04 3.20e+00 1.00e-06  -1.7   -5.0  1.00e+00  2  1h
   5  2.0306202e+01 4.42e-05 6.27e+00 1.25e-06  -1.7   -5.4  1.00e+00  2  1h
   6  1.9877789e+01 3.73e-07 4.38e-02 1.01e-06  -1.7   -5.9  1.00e+00  2  1h
   7  1.9872173e+01 5.01e-10 8.06e-05 1.01e-06  -2.5   -6.4  1.00e+00  1  1h
   8  1.9872167e+01 5.53e-12 1.28e-03 1.23e-06  -5.7   -6.9  1.00e+00  1  1h
   9  1.9872130e+01 2.31e-14 1.39e-07 1.00e-06  -5.7     -   1.00e+00  4  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  1.9872093e+01 2.42e-14 1.59e-03 7.02e-08  -8.6     -   1.00e+00  4  1f
  11  1.9870183e+01 2.32e-13 8.64e-04 1.81e-08  -8.6     -   1.00e+00  2  1f
  12  1.9867656e+01 4.63e-13 5.20e-04 5.38e-09  -8.6     -   1.00e+00  2  1f
  13  1.9866686e+01 1.48e-13 1.21e-04 3.09e-09  -8.6     -   1.00e+00  2  1f
  14  1.9866788e+01 2.35e-14 2.38e-06 2.52e-09  -8.6     -   1.00e+00  2  1h
  15  1.9866790e+01 2.44e-14 1.66e-08 2.51e-09  -8.6     -   1.00e+00  2  1h
  16  1.9866291e+01 2.92e-14 2.14e-05 1.16e-09  -9.0     -   1.00e+00  3  1f
  17  1.9866240e+01 2.61e-14 6.55e-07 9.25e-10  -9.0     -   1.00e+00  3  1h
  18  1.9866241e+01 2.40e-14 1.76e-08 9.09e-10  -9.0     -   1.00e+00  3  1h
  19  1.9866241e+01 2.48e-14 1.66e-08 9.09e-10  -9.0     -   1.00e+00  3  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  20  1.9866241e+01 2.17e-14 1.26e-08 9.09e-10  -9.0     -   1.00e+00  3  1h
  21  1.9866241e+01 1.42e-14 1.09e-08 9.09e-10  -9.0     -   1.00e+00  2  1h
  22  1.9866241e+01 1.40e-14 7.54e-09 9.09e-10  -9.0     -   1.00e+00  2  1h

Number of Iterations....: 22

                                   (scaled)                 (unscaled)
Objective...............:   1.9866240999877174e+01    1.9866240999877174e+01
Dual infeasibility......:   7.5433885590923369e-09    7.5433885590923369e-09
Constraint violation....:   1.3950164770784103e-14    1.3950164770784103e-14
Complementarity.........:   9.0909090909091468e-10    9.0909090909091468e-10
Overall NLP error.......:   7.5433885590923369e-09    7.5433885590923369e-09

Number of objective function evaluations              = 24
Number of objective gradient evaluations              = 23
Number of constraint evaluations                      = 24
Number of constraint Jacobian evaluations             = 23
Number of Lagrangian Hessian evaluations              = 22
Number of KKT factorizations                          = 29
Number of KKT backsolves                              = 59

Total wall secs in initialization                     =  4.679 s
Total wall secs in linear solver                      =  1.028 s
Total wall secs in NLP function evaluations           =  0.049 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  1.946 s
Total wall secs                                       =  7.703 s

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