Re: Xcode 3.0 Hangs on Build or Save
Re: Xcode 3.0 Hangs on Build or Save
- Subject: Re: Xcode 3.0 Hangs on Build or Save
- From: "Bridger Maxwell" <email@hidden>
- Date: Sun, 17 Feb 2008 09:46:21 -0700
Perhaps a sampling of the Xcode process will help. It looks almost exactly
the same every time it freezes. Also, if this is the wrong place to be
posting this someone tell me and I will stop.
Thank You,
Bridger Maxwell
Sampling process 5064 for 3 seconds with 1 millisecond of run time between
samples
Sampling completed, processing symbols...
Analysis of sampling Xcode (pid 5064) every 1 millisecond
Call graph:
1555 Thread_2503
1555 0x1fc6
1555 NSApplicationMain
1555 -[NSApplication run]
1555 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:]
1555 _DPSNextEvent
1555 BlockUntilNextEventMatchingListInMode
1555 ReceiveNextEventCommon
1555 RunCurrentEventLoopInMode
1555 CFRunLoopRunInMode
1555 CFRunLoopRunSpecific
1555 __CFRunLoopDoObservers
1555 -[XCRunLoopMonitor _runLoopWillRun]
1555 -[NSConditionLock lockWhenCondition:]
1555 -[NSConditionLock
lockWhenCondition:beforeDate:]
1555 -[NSCondition waitUntilDate:]
1555 pthread_cond_timedwait_relative_np
1555 _pthread_cond_wait
1555 semaphore_timedwait_signal_trap
1555
semaphore_timedwait_signal_trap
1555 Thread_2603
1555 thread_start
1555 _pthread_start
1555 auto_collection_thread(void*)
1555 pthread_cond_wait$UNIX2003
1555 __semwait_signal
1555 __semwait_signal
1555 Thread_2703
1555 thread_start
1555 _pthread_start
1555 fe_fragment_thread
1555 pthread_cond_wait$UNIX2003
1555 __semwait_signal
1555 __semwait_signal
1555 Thread_2803
1555 thread_start
1555 _pthread_start
1555 __NSThread__main__
1555 -[NSThread main]
1555 -[XCInvocationQueue
_processInvocationsInThreadSlotNumber:]
1555 pthread_cond_wait$UNIX2003
1555 __semwait_signal
1555 __semwait_signal
1555 Thread_2903
1555 thread_start
1555 _pthread_start
1555 __NSThread__main__
1555 -[NSThread main]
1555 -[XCInvocationQueue
_processInvocationsInThreadSlotNumber:]
1555 -[XCInvocationQueue
_processNextInvocationInThreadSlotNumber:]
1555 -[NSInvocation invoke]
1555 __invoking___
1555 -[PBXProjectIndex _indexBackground:]
1555 -[PBXDevKitIndexingEngine
indexFileAtAbsolutePath:withSettings:]
1555 ObjcParse::ObjcParse(TokenStream*,
ParseErrorStream*, ObjcActions*, int)
1555 ObjcParse::nextToken()
1555 Cpp::nextToken()
1555 Cpp::nextToken0()
1555 Cpp::header(Token*, TokenType)
1555 Cpp::sysStream(char const*,
TokenType, signed char)
1555
PBXIndexCppActions::getSystemPathForHeader(char const*, char*)
1555 -[NSString(TSPathUtilities)
PBX_stringByResolvingSymlinksInPath]
1555 -[NSString(NSPathUtilities)
_stringByResolvingSymlinksInPathUsingCache:]
1555 lstat
1555 lstat
1555 Thread_2a03
1555 thread_start
1555 _pthread_start
1555 __NSThread__main__
1555 -[NSThread main]
1555 -[NSUIHeartBeat _heartBeatThread:]
1555 -[NSConditionLock lockWhenCondition:]
1555 -[NSConditionLock lockWhenCondition:beforeDate:]
1555 -[NSCondition waitUntilDate:]
1555 pthread_cond_timedwait_relative_np
1555 _pthread_cond_wait
1555 semaphore_timedwait_signal_trap
1555 semaphore_timedwait_signal_trap
Total number in stack (recursive counted multiple, when >=5):
5 _pthread_start
5 thread_start
Sort by top of stack, same collapsed (when >= 5):
__semwait_signal 4665
semaphore_timedwait_signal_trap 3110
lstat 1555
Sample analysis of process 5064 written to file /dev/stdout
On Feb 17, 2008 9:33 AM, Bridger Maxwell <email@hidden> wrote:
> Hello, Xcode has been hanging so often that it is becoming nearly
> impossible for me to work in it. Every time I save, or build a project, I
> get the beachball for about two minutes, in which the Xcode process shows up
> as "Not Responding." The thing that frustrates me is that this never
> happened before, but appeared quite suddenly, and I have no idea why. Also,
> it only happens in one of my projects. Are there any caches or preferences
> that I can clear to stop this from happening? Perhaps I just need to prune
> my project directory? It is a framework used in other projects also, so I
> am hesitant to delete the project and then create a new one with the same
> source code files, as I may forget a build step or something. Any help
> would be greatly appreciated, as I am on a time crunch for this project.
>
>
> Thank You,
> Bridger Maxwell
>
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