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

Number of nonzeros in constraint Jacobian............:       54
Number of nonzeros in Lagrangian Hessian.............:        6

Total number of variables............................:       12
                     variables with only lower bounds:       12
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:        7
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:        7
        inequality constraints with only upper bounds:        0

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  8.5995158e-04 1.26e+02 1.00e+00 1.00e-02  -1.0     -   0.00e+00  0  0 
   1  8.6021853e-04 1.26e+02 6.61e-02 5.21e-04  -1.0     -   1.00e-07  2  2h
   2  2.8558898e+03 1.83e-14 1.86e+01 9.10e-02  -1.0     -   1.00e+00  2  1h
   3  2.8495469e+03 3.48e-14 1.77e-01 1.32e-03  -1.0     -   3.38e-03  2  1f
   4  2.6535567e+03 6.27e-08 1.67e-01 7.40e-04  -2.5   -4.0  8.89e-02  1  1f
   5  2.5725995e+03 1.17e-07 1.65e-01 7.11e-04  -2.5   -4.5  9.69e-02  1  1f
   6  2.5132232e+03 1.03e-07 1.89e-01 7.09e-04  -2.5     -   1.21e-01 10  1f
   7  2.4638350e+03 1.99e-07 2.28e-01 3.32e-04  -2.5   -5.0  2.44e-01  1  1f
   8  2.3996439e+03 2.79e-08 4.04e-02 2.54e-06  -2.5     -   8.60e-01  5  1f
   9  2.3984281e+03 5.65e-09 8.18e-03 1.95e-06  -2.5     -   7.98e-01  7  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  2.3984267e+03 5.52e-09 1.50e-01 3.51e-05  -3.8     -   2.28e-02  3  1f
  11  2.3984166e+03 2.67e-14 2.35e-11 3.58e-06  -3.8     -   1.00e+00  2  1f
  12  2.3984158e+03 2.56e-14 2.36e-06 8.38e-07  -8.6     -   1.00e+00  2  1f
  13  2.3984158e+03 1.99e-14 3.85e-06 7.45e-08  -8.6     -   1.00e+00  1  1f
  14  2.3984158e+03 7.88e-15 7.65e-07 2.42e-08  -8.6     -   1.00e+00  1  1f
  15  2.3984158e+03 2.36e-14 1.91e-08 5.28e-09  -8.6     -   1.00e+00  1  1h
  16  2.3984158e+03 2.45e-14 1.06e-12 1.01e-09  -9.0     -   1.00e+00  1  1h

Number of Iterations....: 16

                                   (scaled)                 (unscaled)
Objective...............:   2.3984158362383241e+03    2.3984158362383241e+03
Dual infeasibility......:   1.0587086762825493e-12    1.0587086762825493e-12
Constraint violation....:   2.4476111782799361e-14    2.4476111782799361e-14
Complementarity.........:   1.0087534160524925e-09    1.0087534160524925e-09
Overall NLP error.......:   1.0087534160524925e-09    1.0087534160524925e-09

Number of objective function evaluations              = 18
Number of objective gradient evaluations              = 17
Number of constraint evaluations                      = 18
Number of constraint Jacobian evaluations             = 17
Number of Lagrangian Hessian evaluations              = 16
Number of KKT factorizations                          = 19
Number of KKT backsolves                              = 62

Total wall secs in initialization                     =  0.014 s
Total wall secs in linear solver                      =  0.026 s
Total wall secs in NLP function evaluations           =  0.003 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.025 s
Total wall secs                                       =  0.068 s

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