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.............:      416

Total number of variables............................:       50
                     variables with only lower bounds:        0
                variables with lower and upper bounds:       50
                     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  2.7385325e-03 0.00e+00 1.19e+00 1.00e-01  -1.0     -   0.00e+00  0  0 
   1  2.5901041e+00 0.00e+00 2.59e+01 1.30e+00  -1.0     -   5.00e-01  1  2f
   2  1.4414794e+00 0.00e+00 1.42e-14 3.45e-01  -1.0     -   1.00e+00  1  1f
   3  5.5496515e-01 0.00e+00 1.07e-14 9.61e-02  -1.7     -   1.00e+00  1  1f
   4  1.5033928e-01 0.00e+00 3.55e-15 2.54e-02  -2.5     -   1.00e+00  1  1f
   5  3.7711466e-02 0.00e+00 8.13e-02 6.64e-03  -3.8     -   1.00e+00  1  1f
   6  1.0166597e-02 0.00e+00 1.11e-15 1.73e-03  -3.8     -   1.00e+00  1  1f
   7  3.2693221e-03 0.00e+00 5.89e-16 5.10e-04  -3.8     -   1.00e+00  1  1f
   8  8.1121715e-04 0.00e+00 1.61e-02 1.34e-04  -5.7     -   1.00e+00  1  1f
   9  1.7672561e-04 0.00e+00 8.33e-17 3.43e-05  -5.7     -   1.00e+00  1  1f
iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
  10  7.7987672e-06 0.00e+00 6.19e-17 9.50e-06  -5.7     -   1.00e+00  1  1f
  11 -4.2994825e-05 0.00e+00 1.19e-03 2.42e-06  -8.6     -   1.00e+00  1  1f
  12 -5.3172344e-05 0.00e+00 2.78e-17 5.66e-07  -8.6     -   1.00e+00  1  1f
  13 -5.4904337e-05 0.00e+00 4.16e-17 1.19e-07  -8.6     -   1.00e+00  1  1f
  14 -5.5135363e-05 0.00e+00 4.16e-17 2.91e-08  -8.6     -   1.00e+00  1  1f
  15 -5.5169372e-05 0.00e+00 2.05e-17 8.44e-09  -8.6     -   1.00e+00  1  1f

Number of Iterations....: 15

                                   (scaled)                 (unscaled)
Objective...............:  -5.5169372308829043e-05   -5.5169372308829043e-05
Dual infeasibility......:   2.0503421796302953e-17    2.0503421796302953e-17
Constraint violation....:   0.0000000000000000e+00    0.0000000000000000e+00
Complementarity.........:   8.4434266391818733e-09    8.4434266391818733e-09
Overall NLP error.......:   8.4434266391818733e-09    8.4434266391818733e-09

Number of objective function evaluations              = 21
Number of objective gradient evaluations              = 16
Number of constraint evaluations                      = 21
Number of constraint Jacobian evaluations             = 16
Number of Lagrangian Hessian evaluations              = 15
Number of KKT factorizations                          = 15
Number of KKT backsolves                              = 19

Total wall secs in initialization                     =  0.013 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.)  =  0.017 s
Total wall secs                                       =  0.041 s

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