Drygmy farm extreme slowdown when out of chunk

[ImMorphi]

Playing ATM9NF - 0.1.13, Ars Nouveau version: 4.10.0

When out of the chunk the Drygmy farm is located the progress of the drygmy's slowdown a lot even if chunk loaded via FTB Map. I am not sure if this is a FTB Chunkload issue or Ars Nouveau issue entirely.

I setup a computer craft script to show me timings of the drygmy altar progress from block/nbt data. While standing in the drygmy farm chunk it takes on average 20 seconds for a loot roll, with 20 drygmys. However standing in an adjacent chunk, the drygmy farm slows down to a measly 400 seconds (6.5 minutes) a x20 increase in time. Which can be seen in attached screenshots.

If you need any other information let me know :D

[ImMorphi]

Please ignore after testing some more it works as expected on a singleplayer world.