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

Number of nonzeros in constraint Jacobian............:     7000
Number of nonzeros in Lagrangian Hessian.............:        0

Total number of variables............................:        4
                     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...............:     2000
        inequality constraints with only lower bounds:     1000
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:     1000

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.2000000e+00 0.00e+00 1.00e+00 1.10e+00  -1.0     -   0.00e+00  0  0 
   1  1.3988613e+00 4.44e-16 9.87e-03 1.30e-02  -1.0     -   1.00e+00  1  1f
   2  1.3016087e+00 4.44e-16 1.83e-15 1.15e-03  -3.8     -   1.00e+00  1  1f
   3  6.0406599e-01 3.89e-16 6.46e-04 4.77e-04  -5.7     -   5.73e-01  1  1f
   4  4.5110008e-01 3.33e-16 1.28e-01 3.07e-04  -5.7     -   3.61e-01  1  1f
   5  3.1665979e-01 2.22e-16 6.96e-02 1.41e-04  -5.7     -   5.38e-01  2  1f
   6  3.0451632e-01 4.01e-13 2.20e-01 1.27e-04  -5.7     -   1.61e-01  1  1f
   7  2.9072983e-01 3.09e-13 4.10e-01 1.14e-04  -5.7     -   2.30e-01  2  1f
   8  2.7241327e-01 1.70e-13 3.24e-01 9.90e-05  -5.7     -   4.48e-01  2  1f
   9  2.7243783e-01 1.62e-13 5.94e-01 3.25e-05  -5.7     -   4.82e-02  1  3f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  2.7239280e-01 1.83e-15 2.87e-15 8.94e-06  -5.7     -   1.00e+00  1  1f
  11  2.7237186e-01 1.11e-15 8.85e-02 5.09e-06  -8.6     -   4.12e-01  1  1f
  12  2.7236231e-01 3.33e-16 7.62e-02 2.31e-07  -8.6     -   8.29e-01  2  1f
  13  2.7236199e-01 3.04e-16 1.33e-15 3.46e-09  -8.6     -   1.00e+00  2  1f

Number of Iterations....: 13

                                   (scaled)                 (unscaled)
Objective...............:   2.7236198875502615e-01    2.7236198875502615e-01
Dual infeasibility......:   1.3275005281230406e-15    1.3275005281230406e-15
Constraint violation....:   3.0357660829594124e-16    3.0357660829594124e-16
Complementarity.........:   3.4568427347919113e-09    3.4568427347919113e-09
Overall NLP error.......:   3.4568427347919113e-09    3.4568427347919113e-09

Number of objective function evaluations              = 16
Number of objective gradient evaluations              = 14
Number of constraint evaluations                      = 16
Number of constraint Jacobian evaluations             = 14
Number of Lagrangian Hessian evaluations              = 13
Number of KKT factorizations                          = 13
Number of KKT backsolves                              = 18

Total wall secs in initialization                     =  0.018 s
Total wall secs in linear solver                      =  0.008 s
Total wall secs in NLP function evaluations           =  0.002 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.033 s
Total wall secs                                       =  0.061 s

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