Problem in Adding __int128

[liuhycn]

I am creating the filter like this :
CuckooFilter<__int128, 15> filter(total_items);
Every "fingerprint" is 15 bits.
But when I insert items to this filter, it can only contain 2 items.

That must be something wrong, I need help!
Thanks.

[jbapple]

Generally, 15 bits does not work for a CuckooFilter. See #35.