Describe the bug
Make sure to include:

1. What did you expect to happen?
   Bloomery to have finished when I'd been away exploring for days.
2. What actually happened instead (i.e. what was the bug)
   Bloomery seemed to have barely started.

To Reproduce
Attention to detail is important!

1. Do '...'
   Start Bloomery.
2. Then do '...'
   Go away from base for days exploring.

Meta Info

• TFC Version: 0.X.X.103 on test server.