Hello,
Greatly appreciate the work that you are doing here!
It has been quite frustrating starting my Enigmatica 2 Light server. After 10 minutes or so of loading the server you can see a forced "stop" messages being put in the terminal. Naturally causing the server to shut down before finishing loading and resulting in a CRASHED message.
Here are the logs, it just shuts down normally, no fault of the pack starting.
The messages pop in usually just just when the server is about to be ready, I have seen in pop in when the spawn area was 50% ready 
.
There seems to be a internal timer or something that forces the server to be shut down if it does not load in allotted time, which is a major issue for the bigger modpacks (hence why I'm using a light version but that does not seem to work either)