I've had this issue as well.
I've noticed one factor that might be worth looking at.
I usually use mountain tiles for my bases, and would have constantly run out of memory, once it got to 3 GB+...
Well, I tried a flat plains tile today and it hasn't crashed in hours, and the memory seems to be stable at 1.5 gb... (Crashes happened on vanilla RW and modded)
Update: Now I can't reproduce it anymore, reinstalled vid drivers, deleted configs, disabled\
reneabled mods, I'm not sure why it started working...
I've noticed one factor that might be worth looking at.
I usually use mountain tiles for my bases, and would have constantly run out of memory, once it got to 3 GB+...
Well, I tried a flat plains tile today and it hasn't crashed in hours, and the memory seems to be stable at 1.5 gb... (Crashes happened on vanilla RW and modded)
Update: Now I can't reproduce it anymore, reinstalled vid drivers, deleted configs, disabled\
reneabled mods, I'm not sure why it started working...