I found any blocks with my Ants too.

But my Antminer No 3 (screenshot) have to much hw. I have same settings at all Ants but this one is brutal..

I test 350MHz, 375MHz and 400MHz. All time same results. Is my Ant No 3 defect? He mines pretty well at pool.
That doesn't look bad to me. it's only 0.78% HW errors.
HW/[HW+DiffA+DiffR+DiffS]*100
17096/[17096+2132320+17200+35344]*100=0.776399208