[2.0.15] Lag spikes, just started and are now crashing the game

[afr33sl4ve]

I started noticing lag spikes in the last couple of hours or so, and 1 such spike caused the game to crash.

I did disable mods (factory planner + max rate calculator + PUMPS), as a troubleshooting measure, and the lag spikes persist.

I captured a performance log and have attached my latest save, as I don't know where to go from here.

Attached 2 new items. What happened in game update? And the single thread spikes correspond with the lag.

[afr33sl4ve]

I found it.

It's the offshore pumps controlling my nuclear power on Nauvis.

Absolutely wild how it brought the entire game to a halt, and actually caused a crash.

Nvm, lag spikes are persisting.

[afr33sl4ve]

Updated to 2.0.20 again as a troubleshooting measure. Still cannot explain these lag spikes.

[Rseding91]

Can you take a screenshot of the update times when the lag spike happens?

[afr33sl4ve]

Sure. I already have one in the OP. I'll take a new one shortly.

EDIT: Here they are. The one with frame cycle 18 was taken just as it was happening, but the numbers hadn't rendered yet. Used Steam to capture it.

[Rseding91]

From the screenshots it shows that the time is being spent on belts. Was your factory mostly idle and then it started moving a bunch of items on belts when the lag started?

[afr33sl4ve]

Could it be this? This is the first time I'm playing with biters, so it's also the first time I have a defensive perimeter on both Nauvis and now Gleba.

[afr33sl4ve]

Oh, I might need to refactor some parts of this base...