W2 BOX=3.0 delta=0.04: min Delta_cert = +0.01671  (min real gap 0.999, p=-0.011)
W2 BOX=3.0 delta=0.05: min Delta_cert = +0.01403  (min real gap 1.000, p=-0.524)
W2 BOX=3.0 delta=0.06: min Delta_cert = +0.03183  (min real gap 0.995, p=-0.034)
W2 BOX=3.0 delta=0.07: min Delta_cert = +0.01596  (min real gap 0.999, p=-0.358)
W2 BOX=3.0 delta=0.08: min Delta_cert = +0.00940  (min real gap 0.998, p=-0.134)
