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0005653Dwarf FortressTechnical -- Generalpublic2012-03-15 19:212014-08-13 13:26
kaijyuu 
Footkerchief 
normalminoralways
resolvedunable to reproduce 
WindowsWindowsVista
0.34.05 
 
0005653: Inexplicable Framerate Drop
I have a save right before a rather massive framerate drop I can't pinpoint the source of. It seems to be based on time of the year. Nothing really changes; just at a certain calendar date, my personal framerate drops from the 600-800 range to around 140.

This [i]might[/i] have something to do with the cavern. I've savescummed a lot with this fort and remember getting a similar drop after breaching the cavern at a later calendar date.

Save:
http://dffd.wimbli.com/file.php?id=5901 [^]
Load my save and simply wait. The framerate drop occurs at the same time a moody dwarf will go insane, but preventing the insanity won't prevent the framerate drop (build a leatherworks to keep him alive).
Included is the save and my d_init and init text files.

Also, I DO have (most) clothing modded out. Only caps remain, and no other mods are applied. Removing clothing was done by removing them from the entity file.
No tags attached.
Issue History
2012-03-15 19:21kaijyuuNew Issue
2012-03-15 19:41kaijyuuIssue Monitored: kaijyuu
2012-03-15 19:55Logical2uNote Added: 0021492
2012-03-15 20:09Logical2uNote Edited: 0021492bug_revision_view_page.php?bugnote_id=0021492#r8014
2012-03-15 20:26kaijyuuNote Added: 0021494
2012-03-17 09:13KogutNote Added: 0021534
2014-08-13 13:26FootkerchiefNote Added: 0028979
2014-08-13 13:26FootkerchiefStatusnew => resolved
2014-08-13 13:26FootkerchiefResolutionopen => unable to reproduce
2014-08-13 13:26FootkerchiefAssigned To => Footkerchief

Notes
(0021492)
Logical2u   
2012-03-15 19:55   
(edited on: 2012-03-15 20:09)
Is it winter, or almost winter, on a map that freezes?

(0021494)
kaijyuu   
2012-03-15 20:26   
Temperature is off. And it's a constant framerate drop, not a dip that returns back to normal.
(0021534)
Kogut   
2012-03-17 09:13   
I noticed that dead/missing list listed "Wagon". Is it normal/unrelated bug/related issue?

It looks like typical lag caused by ambush but problems persists after disabling invasions.
(0028979)
Footkerchief   
2014-08-13 13:26   
Probably not fixable at this point.