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

Number of nonzeros in constraint Jacobian............:     3996
Number of nonzeros in Lagrangian Hessian.............:  1500498

Total number of variables............................:     1000
                     variables with only lower bounds:        0
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:     1998
        inequality constraints with only lower bounds:      999
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:      999

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  4.9950000e+05 0.00e+00 1.00e+02 1.46e+01  -1.0     -   0.00e+00  0  0 
   1  2.8863715e+05 3.76e+00 4.22e+01 7.16e+00  -1.0     -   1.00e+00  1  1f
   2  2.8184840e+05 3.57e+00 3.99e+01 9.01e+00  -1.0     -   5.40e-02  1  1h
   3  2.4210600e+05 3.49e+00 2.15e+01 2.81e+00  -1.0     -   4.80e-01  1  1h
   4  2.3381504e+05 1.86e+00 1.29e+01 1.32e+00  -1.0     -   4.80e-01  1  1h
   5  2.3204854e+05 5.73e-01 4.04e+00 4.91e-01  -1.0     -   7.14e-01  1  1h
   6  2.3235465e+05 3.17e-02 4.39e-01 1.71e-01  -1.0     -   1.00e+00  1  1h
   7  2.3201430e+05 4.30e-03 3.13e-02 5.27e-02  -1.7     -   1.00e+00  1  1h
   8  2.3193357e+05 2.00e-03 9.54e-02 1.48e-02  -2.5     -   9.81e-01  1  1h
   9  2.3193097e+05 4.39e-04 4.25e-03 5.23e-03  -2.5     -   1.00e+00  1  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  2.3191960e+05 2.24e-04 2.41e-01 1.49e-03  -3.8     -   9.25e-01  1  1h
  11  2.3191886e+05 7.90e-05 7.48e-04 4.49e-04  -3.8     -   1.00e+00  1  1h
  12  2.3191832e+05 3.27e-05 4.61e-01 1.35e-04  -5.7     -   8.21e-01  1  1h
  13  2.3191824e+05 1.51e-05 5.40e-01 4.59e-05  -5.7     -   7.36e-01  2  1h
  14  2.3191820e+05 4.60e-06 4.35e-05 1.16e-05  -5.7     -   1.00e+00  1  1h
  15  2.3191820e+05 4.45e-07 4.19e-06 3.69e-06  -5.7     -   1.00e+00  2  1h
  16  2.3191819e+05 1.81e-07 1.13e-02 9.98e-07  -8.6     -   9.60e-01  2  1h
  17  2.3191819e+05 1.61e-08 3.95e-07 2.51e-07  -8.6     -   1.00e+00  3  1h
  18  2.3191819e+05 4.22e-09 1.04e-07 6.40e-08  -8.6     -   1.00e+00  2  1h
  19  2.3191819e+05 1.01e-09 2.48e-08 1.73e-08  -8.6     -   1.00e+00  2  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  20  2.3191819e+05 2.66e-10 6.55e-09 4.78e-09  -9.0     -   1.00e+00  2  1h

Number of Iterations....: 20

                                   (scaled)                 (unscaled)
Objective...............:   2.3215033940800080e+04    2.3191818906859279e+05
Dual infeasibility......:   6.5485679101584537e-09    6.5420193422482946e-08
Constraint violation....:   2.6595969870868430e-10    2.6595969870868430e-10
Complementarity.........:   4.7879072201702746e-10    4.7831193129501036e-09
Overall NLP error.......:   4.7831193129501036e-09    6.5485679101584537e-09

Number of objective function evaluations              = 21
Number of objective gradient evaluations              = 21
Number of constraint evaluations                      = 21
Number of constraint Jacobian evaluations             = 21
Number of Lagrangian Hessian evaluations              = 20
Number of KKT factorizations                          = 20
Number of KKT backsolves                              = 28

Total wall secs in initialization                     =  0.047 s
Total wall secs in linear solver                      =  0.094 s
Total wall secs in NLP function evaluations           =  0.010 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.076 s
Total wall secs                                       =  0.226 s

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