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

Number of nonzeros in constraint Jacobian............:       80
Number of nonzeros in Lagrangian Hessian.............:        0

Total number of variables............................:       21
                     variables with only lower bounds:        0
                variables with lower and upper bounds:        0
                     variables with only upper bounds:        0
Total number of equality constraints.................:        0
Total number of inequality constraints...............:       40
        inequality constraints with only lower bounds:        0
   inequality constraints with lower and upper bounds:        0
        inequality constraints with only upper bounds:       40

iter    objective    inf_pr   inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls
   0  0.0000000e+00 2.00e+01 1.00e+00 2.00e+01  -1.0     -   0.00e+00  0  0 
   1  2.8220213e+00 2.94e-15 4.40e+00 5.26e+00  -1.0     -   1.00e+00  1  1h
   2  2.8427975e+00 9.37e-15 1.86e+00 1.99e-01  -1.0     -   5.79e-01  1  1f
   3  4.0000000e+00 1.82e-14 3.11e-15 1.09e-01  -1.0     -   1.00e+00  1  1f
   4  1.1313707e-01 1.72e-15 2.22e-16 2.91e-03  -2.5     -   1.00e+00  1  1f
   5  6.0169549e-03 1.99e-17 2.22e-16 1.54e-04  -3.8     -   1.00e+00  1  1f
   6  7.3786579e-05 9.89e-19 4.44e-16 1.89e-06  -5.7     -   1.00e+00  1  1f
   7  9.0236142e-08 2.32e-20 2.22e-16 2.57e-09  -8.6     -   1.00e+00  1  1f

Number of Iterations....: 7

                                   (scaled)                 (unscaled)
Objective...............:   9.0236142387186834e-08    9.0236142387186834e-08
Dual infeasibility......:   2.2204460492503131e-16    2.2204460492503131e-16
Constraint violation....:   2.3161057151484775e-20    2.3161057151484775e-20
Complementarity.........:   2.5666761910958371e-09    2.5666761910958371e-09
Overall NLP error.......:   2.5666761910958371e-09    2.5666761910958371e-09

Number of objective function evaluations              = 8
Number of objective gradient evaluations              = 8
Number of constraint evaluations                      = 8
Number of constraint Jacobian evaluations             = 8
Number of Lagrangian Hessian evaluations              = 7
Number of KKT factorizations                          = 7
Number of KKT backsolves                              = 7

Total wall secs in initialization                     =  0.015 s
Total wall secs in linear solver                      =  0.003 s
Total wall secs in NLP function evaluations           =  0.001 s
Total wall secs in solver (w/o init./fun./lin. alg.)  =  0.009 s
Total wall secs                                       =  0.028 s

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