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

Number of nonzeros in constraint Jacobian............:        3
Number of nonzeros in Lagrangian Hessian.............:        6

Total number of variables............................:        3
                     variables with only lower bounds:        0
                variables with lower and upper bounds:        3
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:        1
        inequality constraints with only lower bounds:        1
   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 -1.0000000e+03 0.00e+00 1.00e+02 3.20e+01  -1.0     -   0.00e+00  0  0 
   1 -1.0501248e+03 2.92e-07 5.19e+01 1.59e+00  -1.0    2.0  1.00e+00  1  1f
   2 -1.2075259e+03 3.35e-08 5.79e+01 2.09e-01  -1.0    1.5  1.00e+00  1  1f
   3 -1.8600260e+03 1.16e-07 7.85e+01 1.12e-01  -1.0    1.0  1.00e+00  1  1f
   4 -1.8907800e+03 1.20e-07 7.94e+01 5.02e-01  -1.0    0.6  3.76e-03  1  1f
   5 -2.9165483e+03 1.18e-07 9.77e+01 1.51e-01  -1.0    1.0  8.75e-01  1  1f
   6 -2.9309426e+03 1.19e-07 2.98e+02 1.67e+00  -1.0    0.5  1.87e-03  1  1f
   7 -3.2961332e+03 1.19e-07 5.00e+02 9.08e-01  -1.0     -   4.46e-03  1  1f
   8 -3.2997016e+03 5.16e-15 3.32e-07 1.62e-01  -1.0     -   1.00e+00  1  1f
   9 -3.2999914e+03 3.56e-15 3.14e-06 2.98e-03  -2.5     -   1.00e+00  1  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10 -3.2999996e+03 5.34e-15 2.32e-09 1.50e-04  -3.8     -   1.00e+00  1  1f
  11 -3.3000000e+03 8.27e-15 6.85e-12 1.85e-06  -5.7     -   1.00e+00  2  1f
  12 -3.3000000e+03 5.40e-15 2.84e-14 2.51e-09  -8.6     -   1.00e+00  2  1f

Number of Iterations....: 12

                                   (scaled)                 (unscaled)
Objective...............:  -3.3000000208924816e+03   -3.3000000208924816e+03
Dual infeasibility......:   2.8421709430404007e-14    2.8421709430404007e-14
Constraint violation....:   5.3961037163384441e-15    5.3961037163384441e-15
Complementarity.........:   2.5059952834078446e-09    2.5059952834078446e-09
Overall NLP error.......:   2.5059952834078446e-09    2.5059952834078446e-09

Number of objective function evaluations              = 13
Number of objective gradient evaluations              = 13
Number of constraint evaluations                      = 13
Number of constraint Jacobian evaluations             = 13
Number of Lagrangian Hessian evaluations              = 12
Number of KKT factorizations                          = 22
Number of KKT backsolves                              = 14

Total wall secs in initialization                     =  0.021 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.)  =  0.019 s
Total wall secs                                       =  0.049 s

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