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.............:       29

Total number of variables............................:        3
                     variables with only lower bounds:        1
                variables with lower and upper bounds:        1
                     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  3.1813398e+01 0.00e+00 2.57e+01 1.00e+10  -1.0     -   0.00e+00  1  0 
   1  2.2640006e+01 0.00e+00 7.05e+00 1.00e+09  -1.0     -   1.00e+00  1  1f
   2  1.9294525e+01 0.00e+00 1.14e+01 9.35e+08  -1.0     -   1.25e-01  1  4f
   3  1.6862058e+01 0.00e+00 2.79e+00 9.35e+06  -1.0     -   1.00e+00  1  1f
   4  1.6709193e+01 0.00e+00 2.15e-01 9.35e+04  -1.0     -   1.00e+00  1  1f
   5  1.6707519e+01 0.00e+00 2.04e-03 9.35e+02  -1.0     -   1.00e+00  1  1f
   6  1.6707503e+01 0.00e+00 9.86e-06 9.35e+00  -1.0     -   1.00e+00  1  1f
   7  1.6707503e+01 0.00e+00 1.00e-06 1.00e-01  -1.0     -   1.00e+00  1  1h
   8  1.6705974e+01 0.00e+00 2.07e-03 5.63e-03  -2.5     -   1.00e+00  1  1f
   9  1.6705968e+01 0.00e+00 9.49e-06 1.61e-04  -3.8     -   1.00e+00  1  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  1.6705968e+01 0.00e+00 6.77e-09 1.85e-06  -5.7     -   1.00e+00  1  1f
  11  1.6705968e+01 0.00e+00 8.83e-13 2.51e-09  -8.6     -   1.00e+00  1  1f

Number of Iterations....: 11

                                   (scaled)                 (unscaled)
Objective...............:   1.6705968432879903e+01    1.6705968432879903e+01
Dual infeasibility......:   8.8332828180777787e-13    8.8332828180777787e-13
Constraint violation....:   0.0000000000000000e+00    0.0000000000000000e+00
Complementarity.........:   2.5070691084204305e-09    2.5070691084204305e-09
Overall NLP error.......:   2.5070691084204305e-09    2.5070691084204305e-09

Number of objective function evaluations              = 19
Number of objective gradient evaluations              = 12
Number of constraint evaluations                      = 19
Number of constraint Jacobian evaluations             = 12
Number of Lagrangian Hessian evaluations              = 11
Number of KKT factorizations                          = 12
Number of KKT backsolves                              = 16

Total wall secs in initialization                     =  0.007 s
Total wall secs in linear solver                      =  0.024 s
Total wall secs in NLP function evaluations           =  0.017 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.030 s
Total wall secs                                       =  0.077 s

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