This Event subscriber is taking an insane amount of tick -

Find attached sampler nps file for viewing in visualvm
littletiles.zip

Here is a warmroast -

https://sparkprofiler.github.io/?wnml2tmIUN

Ok, I'm not really sure whether this is anything serious or not. I can't find anything on the warmroast you send me. Can you record another? I don't know how the ingame profiler works, so I need more information in order to tell whether this is a bottleneck or not.

I don't think warmroast catches Event Subscribers like lagoggles does.

Anything in the nps samples?

Yeah, that's the thing, my impression is that the performance impact is ignorable.

I don't know how to open the nps samples.

https://wiki.industrial-craft.net/index.php?title=Using_Sampler

Did you unzip it?

Of course :D

I will close this issue for now, if you have any further information about it (another record or something similar), just reopen it.