[swarm-hackers] Investigating a crash

[Nima Talebi]

Hi All,

I'm trying to investigate a crash in my modified version of heatbugs, however there's nothing directly in my code thats referenced in the traceback...

#0 0x92eaaef4 in _objc_error

#1 0x92eaaf2a in __objc_error

#2 0x92ea921c in _freedHandler

#3 0x941a5a3c in -[NSImage drawInRect:fromRect:operation:fraction:respectFlipped:hints:]

#4 0x94263e93 in -[NSImage drawInRect:fromRect:operation:fraction:]

#5 0x00088960 in -[Raster drawRect:]

#6 0x94242ce1 in -[NSView _drawRect:clip:]

#7 0x9424197f in -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:]

#8 0x9423fe9e in -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]

#9 0x94240e13 in -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]

#10 0x94240e13 in -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]

#11 0x9423fa13 in -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]

#12 0x9423c359 in -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:]

#13 0x9419cf26 in -[NSView displayIfNeeded]

#14 0x94166292 in -[NSWindow displayIfNeeded]

#15 0x94197764 in _handleWindowNeedsDisplay

#16 0x91249b02 in __CFRunLoopDoObservers

#17 0x9120665d in __CFRunLoopRun

#18 0x91205d34 in CFRunLoopRunSpecific

#19 0x91205b61 in CFRunLoopRunInMode

#20 0x92423fec in RunCurrentEventLoopInMode

#21 0x92423da3 in ReceiveNextEventCommon

#22 0x92423c28 in BlockUntilNextEventMatchingListInMode

#23 0x9416dc95 in _DPSNextEvent

#24 0x9416d50a in -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]

#25 0x9412f69b in -[NSApplication run]

#26 0x94127735 in NSApplicationMain

#27 0x000030e9 in main at main.m:23

I've tried attaching UI to it, but it's difficult to get anywhere with that as I only have 2 cores, and both are busy with the application.

Any recommendations on how I should continue further investigation?

Nima

-- 
Nima Talebi
web: http://ai.autonomy.net.au/People/Nima
gpg: B51D 1F18 D8E2 B702 B027 23A4 E06B DAC1 BE70 ADC0