Default Mukulsoni's Kitkat: Stuck at 1% formatting partition

Hi, all.

Tried this rom in the past and was using Oxygen ICS for awhile. Wanted to try Mukulsoni's kitkat again now that it's been updated.

I followed his detailed steps here:

I'm in the installer now for v10 and it's been stuck at "formatting partitions 1%" for 10 minutes now. I realize it could take some time, but I doubt it's this slow and by now would expect to see more than 1%.

Tried battery pull and relaunched installer, but same issue. Anyone encounter this and know of a solution?