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

Number of nonzeros in constraint Jacobian............:      128
Number of nonzeros in Lagrangian Hessian.............:      144

Total number of variables............................:       60
                     variables with only lower bounds:       60
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:       29
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:       20
        inequality constraints with only upper bounds:        9

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.0999989e+00 3.31e+00 4.00e+00 2.00e+03  -1.0     -   0.00e+00  0  0 
   1  1.1000051e+00 3.31e+00 2.38e-02 7.54e+00  -1.0     -   1.00e-07  1  2h
   2  3.4906832e+00 3.15e+00 1.07e-02 3.23e+00  -1.0     -   4.84e-02  2  1h
   3  5.4008087e+00 2.98e+00 3.02e-03 9.21e-01  -1.0     -   5.59e-02  2  1h
   4  5.4057886e+01 1.23e+00 1.78e-03 2.56e-01  -1.0    0.0  8.12e-01  1  1h
   5  4.9796786e+01 1.18e+00 1.01e-03 1.31e-01  -1.0     -   4.37e-02 10  1h
   6  4.7705103e+01 9.77e-01 4.18e-04 4.67e-02  -1.0     -   1.77e-01  6  1h
   7  5.0670988e+01 5.93e-01 3.59e-04 3.05e-02  -1.7     -   4.28e-01  3  1h
   8  5.6125392e+01 3.87e-01 1.94e-04 2.05e-02  -1.7     -   8.18e-01  4  1h
   9  5.7741945e+01 2.44e-01 2.10e-04 4.86e-03  -1.7     -   5.14e-01  3  1h
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  5.8249990e+01 1.38e-01 8.87e-05 3.35e-03  -1.7     -   4.41e-01  3  1h
  11  5.8768371e+01 2.15e-02 3.01e-04 6.90e-05  -2.5     -   9.54e-01  2  1h
  12  5.8790723e+01 2.05e-03 3.55e-04 4.56e-05  -3.8     -   9.30e-01  2  1h
  13  5.8795943e+01 7.07e-06 8.84e-06 2.83e-06  -3.8     -   1.00e+00  1  1h
  14  5.8790110e+01 1.72e-08 1.21e-05 9.84e-07  -8.6     -   9.98e-01  2  1f
  15  5.8790098e+01 4.55e-13 4.54e-06 8.49e-08  -8.6     -   1.00e+00  1  1h
  16  5.8790098e+01 2.27e-13 6.05e-07 1.35e-08  -8.6     -   1.00e+00  1  1h
  17  5.8790098e+01 2.10e-16 1.95e-09 2.96e-09  -8.6   -0.5  1.00e+00  1  1h

Number of Iterations....: 17

                                   (scaled)                 (unscaled)
Objective...............:   5.8790097911674408e+01    5.8790097911674408e+01
Dual infeasibility......:   1.9475987489414592e-09    1.9475987489414592e-09
Constraint violation....:   2.1012005854997302e-16    2.1012005854997302e-16
Complementarity.........:   2.9594572263640990e-09    2.9594572263640990e-09
Overall NLP error.......:   2.9594572263640990e-09    2.9594572263640990e-09

Number of objective function evaluations              = 19
Number of objective gradient evaluations              = 18
Number of constraint evaluations                      = 19
Number of constraint Jacobian evaluations             = 18
Number of Lagrangian Hessian evaluations              = 17
Number of KKT factorizations                          = 21
Number of KKT backsolves                              = 55

Total wall secs in initialization                     =  0.015 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.)  =  0.026 s
Total wall secs                                       =  0.070 s

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