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

Number of nonzeros in constraint Jacobian............:        6
Number of nonzeros in Lagrangian Hessian.............:        2

Total number of variables............................:        3
                     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...............:        2
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:        2

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  0.0000000e+00 0.00e+00 1.00e+00 8.00e-01  -1.0     -   0.00e+00  0  0 
   1 -4.5474735e+01 5.74e+03 1.00e+00 8.97e-03  -1.7     -   4.55e-13  1 42f
   2 -9.3457638e+01 9.41e+03 1.00e+00 2.34e-01  -1.7     -   5.39e-13  1 37h
   3 -9.8648156e+01 9.89e+03 1.00e+00 7.96e-01  -1.7     -   8.68e-12  1 36h
   4r-3.3428464e+09 9.09e-13 9.99e+02 9.89e+03   4.0     -   1.00e+00  1 41R
   5 -4.9368702e+01 2.52e+03 1.64e+02 8.44e+01  -1.7     -   9.91e-04  1  1f
   6 -2.4285207e+01 6.30e+02 2.96e+01 4.24e+00  -1.7     -   1.00e+00  1  1h
   7 -1.1866199e+01 1.57e+02 7.15e+00 4.76e-01  -1.7     -   1.00e+00  1  1h
   8 -7.1256757e+00 5.03e+01 2.10e+00 8.27e-02  -1.7     -   8.68e-01  1  1h
   9 -3.6045570e+00 1.23e+01 2.84e-01 2.64e-02  -1.7     -   1.00e+00  1  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10 -1.9200638e+00 2.84e+00 1.45e-01 2.00e-02  -1.7     -   1.00e+00  1  1h
  11 -1.1951906e+00 5.20e-01 1.71e-01 1.95e-02  -1.7     -   1.00e+00  1  1h
  12 -9.8283854e-01 4.25e-02 5.22e-02 1.92e-02  -1.7     -   1.00e+00  1  1h
  13 -9.9478234e-01 2.74e-04 1.09e-03 3.77e-03  -2.5     -   1.00e+00  1  1h
  14 -9.9969458e-01 5.19e-06 7.62e-06 1.62e-04  -3.8     -   1.00e+00  1  1h
  15 -9.9999632e-01 3.79e-10 5.27e-10 1.85e-06  -5.7     -   1.00e+00  1  1h
  16 -1.0000000e+00 2.35e-16 2.22e-16 2.51e-09  -8.6     -   1.00e+00  1  1h

Number of Iterations....: 16

                                   (scaled)                 (unscaled)
Objective...............:  -1.0000000049881930e+00   -1.0000000049881930e+00
Dual infeasibility......:   2.2204460492503131e-16    2.2204460492503131e-16
Constraint violation....:   2.3510331187285086e-16    2.3510331187285086e-16
Complementarity.........:   2.5059201028511704e-09    2.5059201028511704e-09
Overall NLP error.......:   2.5059201028511704e-09    2.5059201028511704e-09

Number of objective function evaluations              = 173
Number of objective gradient evaluations              = 17
Number of constraint evaluations                      = 173
Number of constraint Jacobian evaluations             = 18
Number of Lagrangian Hessian evaluations              = 16
Number of KKT factorizations                          = 17
Number of KKT backsolves                              = 39

Total wall secs in initialization                     =  0.018 s
Total wall secs in linear solver                      =  0.015 s
Total wall secs in NLP function evaluations           =  0.011 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.050 s
Total wall secs                                       =  0.094 s

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