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

Number of nonzeros in constraint Jacobian............:        0
Number of nonzeros in Lagrangian Hessian.............:   117612

Total number of variables............................:     9604
                     variables with only lower bounds:     9604
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:        0
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:        0

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  1.8192246e+01 0.00e+00 1.02e+00 1.00e+00  -1.0     -   0.00e+00  0  0 
   1  2.9615561e+01 0.00e+00 4.90e-06 3.23e-05  -1.0     -   1.00e+00  1  1f
   2  7.6469549e+00 0.00e+00 8.18e-05 3.63e-05  -5.7     -   1.00e+00  1  1f
   3 -3.0308496e-01 0.00e+00 2.17e-04 3.24e-05  -5.7     -   1.00e+00  1  1f
   4 -2.9113103e+00 0.00e+00 3.72e-04 3.62e-05  -5.7     -   1.00e+00  1  1f
   5 -3.8399206e+00 0.00e+00 6.53e-04 5.54e-04  -5.7     -   1.00e+00  1  1f
   6 -4.1057177e+00 0.00e+00 1.94e-03 6.12e-04  -5.7     -   9.74e-01  1  1f
   7 -4.1360578e+00 0.00e+00 1.84e-11 1.03e-04  -5.7     -   1.00e+00  1  1f
   8 -4.1405340e+00 0.00e+00 1.84e-11 2.08e-05  -5.7     -   1.00e+00  1  1f
   9 -4.1414459e+00 0.00e+00 1.84e-11 6.16e-06  -5.7     -   1.00e+00  1  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10 -4.1476588e+00 0.00e+00 5.66e-04 1.74e-06  -8.6     -   8.84e-01  1  1f
  11 -4.1485105e+00 0.00e+00 2.49e-04 4.82e-07  -8.6     -   9.02e-01  1  1f
  12 -4.1486291e+00 0.00e+00 4.48e-05 1.23e-07  -8.6     -   9.64e-01  2  1f
  13 -4.1486325e+00 0.00e+00 4.84e-04 6.49e-08  -8.6     -   2.50e-01  2  3f
  14 -4.1486427e+00 0.00e+00 2.56e-14 1.34e-08  -8.6     -   1.00e+00  1  1f
  15 -4.1486494e+00 0.00e+00 9.73e-15 3.41e-09  -9.0     -   1.00e+00  1  1f

Number of Iterations....: 15

                                   (scaled)                 (unscaled)
Objective...............:  -4.1486493971271692e+00   -4.1486493971271692e+00
Dual infeasibility......:   9.7257478657772563e-15    9.7257478657772563e-15
Constraint violation....:   0.0000000000000000e+00    0.0000000000000000e+00
Complementarity.........:   3.4073970835520180e-09    3.4073970835520180e-09
Overall NLP error.......:   3.4073970835520180e-09    3.4073970835520180e-09

Number of objective function evaluations              = 22
Number of objective gradient evaluations              = 16
Number of constraint evaluations                      = 22
Number of constraint Jacobian evaluations             = 16
Number of Lagrangian Hessian evaluations              = 15
Number of KKT factorizations                          = 15
Number of KKT backsolves                              = 25

Total wall secs in initialization                     =  0.059 s
Total wall secs in linear solver                      =  0.044 s
Total wall secs in NLP function evaluations           =  0.003 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.028 s
Total wall secs                                       =  0.134 s

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