NAG Library Manual, Mark 28.7
```
E04STF Example Program Results

Variables
x(         1)                 =        6.36E-01
x(         2)                 =        2.07E-10
x(         3)                 =        3.13E-01
x(         4)                 =        5.18E-02
Variable bound Lagrange multipliers
zL(         1)                 =        3.92E-09
zU(         1)                 =        0.00E+00
zL(         2)                 =        2.43E-01
zU(         2)                 =        0.00E+00
zL(         3)                 =        7.97E-09
zU(         3)                 =        0.00E+00
zL(         4)                 =        4.94E-08
zU(         4)                 =        0.00E+00
Linear constraints Lagrange multipliers
zL(         1)                 =        5.80E-01
zU(         1)                 =        0.00E+00
zL(         2)                 =        1.84E+01
zU(         2)                 =        0.00E+00
Nonlinear constraints Lagrange multipliers
zL(         1)                 =        4.11E-01
zU(         1)                 =        0.00E+00
Stationarity test for Lagrange multipliers
lx(         1)                 =       -1.40E-12     Ok
lx(         2)                 =        3.00E-12     Ok
lx(         3)                 =       -6.71E-12     Ok
lx(         4)                 =        2.25E-12     Ok

At solution, Objective minimum     =      2.9894E+01
Constraint violation  =        0.00E+00
Dual infeasibility    =        6.72E-12
Complementarity       =        2.56E-09
KKT error             =        2.56E-09
after iterations                        :          8
after objective evaluations             :          9
after objective gradient evaluations    :          9
after constraint evaluations            :          9
after constraint gradient evaluations   :          9
after hessian evaluations               :          8
```