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MallocDebug Hang with Core Data Save
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MallocDebug Hang with Core Data Save


  • Subject: MallocDebug Hang with Core Data Save
  • From: Richard Somers <email@hidden>
  • Date: Thu, 24 Dec 2009 16:12:29 -0700

Start with an Apple core data document based application project template. Build and start with performance tool MallocDebug. Launch and check for leaks. Back in core data app save file. Update to check for leaks and MallocDebug will hang. Happens on PPC and Intel, Xcode 3.1.4, MallocDebug 1.7.1.

Anyone else having trouble with this?

--Richard

Partial crash report

Date/Time:      2009-12-24 15:58:29 -0700
OS Version:     10.5.8 (Build 9L30)
Architecture:   ppc
Report Version: 4

Command: MallocDebug
Path: /Developer/Applications/Performance Tools/ MallocDebug.app/Contents/MacOS/MallocDebug
Version: 1.7.1 (89)
Build Version: 331
Project Name: MallocDebug
Source Version: 890000
Parent: Xcode [129]


PID:            561
Event:          hang
Time:           6.62s
Steps:          31

Process: MallocDebug [561]
Path: /Developer/Applications/Performance Tools/ MallocDebug.app/Contents/MacOS/MallocDebug


ADDRESS BINARY
00001000 /Developer/Applications/Performance Tools/ MallocDebug.app/Contents/MacOS/MallocDebug
00027000 /Developer/Applications/Performance Tools/ MallocDebug.app/Contents/MacOS/../../../../../Library/ PrivateFrameworks//DevToolsRemoteClient.framework/Versions/A/ DevToolsRemoteClient
00065000 /System/Library/PrivateFrameworks/vmutils.framework/ Versions/A/vmutils
000ca000 /Developer/Applications/Performance Tools/ MallocDebug.app/Contents/MacOS/../../../../../Library/ PrivateFrameworks//DevToolsFoundation.framework/Versions/A/ DevToolsFoundation
0010c000 /System/Library/PrivateFrameworks/ Symbolication.framework/Versions/A/Symbolication
00197000 /System/Library/PrivateFrameworks/ DebugSymbols.framework/Versions/A/DebugSymbols
0330e000 /System/Library/CoreServices/RawCamera.bundle/ Contents/MacOS/RawCamera


Thread id: 2c18af8
User stack:
31 ??? [0x20d0]
31 _NSApplicationMain + 444 (in AppKit) [0x9645329c]
31 -[NSApplication run] + 804 (in AppKit) [0x964828d8]
31 -[NSApplication sendEvent:] + 3260 (in AppKit) [0x96515680]
31 -[NSWindow sendEvent:] + 4516 (in AppKit) [0x965422dc]
31 -[NSControl mouseDown:] + 808 (in AppKit) [0x96543a18]
31 -[NSButtonCell trackMouse:inRect:ofView:untilMouseUp:] + 520 (in AppKit) [0x965440dc]
31 -[NSCell trackMouse:inRect:ofView:untilMouseUp:] + 1588 (in AppKit) [0x965447a4]
31 -[NSControl sendAction:to:] + 96 (in AppKit) [0x9654528c]
31 -[NSApplication sendAction:to:from:] + 108 (in AppKit) [0x96545358]
31 ??? [0x6fcc]
31 ??? [0x645c]
31 ??? [0x15974]
31 ??? [0x2738]
31 _mach_msg_trap + 8 (in libSystem.B.dylib) [0x955e81f8]
END


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