[<XCDistributedBuildDistccHost 0x5bbdf80> valueForUndefinedKey:]: this class is not key value coding-compliant for the key compilerVersionStringsAsSingleString.
Stack trace
0 0x93ad426b __raiseError (in CoreFoundation)
1 0x958da09b objc_exception_throw (in libobjc.A.dylib)
2 0x93ad3d91 -[NSException raise] (in CoreFoundation)
3 0x95ae64b3 -[NSObject(NSKeyValueCoding) valueForUndefinedKey:] (in Foundation)
4 0x959de7ab _NSGetUsingKeyValueGetter (in Foundation)
5 0x959de247 -[NSObject(NSKeyValueCoding) valueForKey:] (in Foundation)
6 0x95a0be3a -[NSObject(NSKeyValueCoding) valueForKeyPath:] (in Foundation)
7 0x95a66a47 _NSSortFunctionMany (in Foundation)
8 0x93a66dc9 insertionsort (in CoreFoundation)
9 0x93a67a75 CFMergeSortArray (in CoreFoundation)
10 0x95a0b883 _sortedObjectsUsingDescriptors (in Foundation)
11 0x95a0b594 -[NSArray(NSKeyValueSorting) sortedArrayUsingDescriptors:] (in Foundation)
12 0x00df1df9 -[XCDistributedBuildsPrefsModule _sortedComputerNamesPerCurrentDescriptors:] (in DevToolsInterface)
13 0x00df2310 -[XCDistributedBuildsPrefsModule _rebuiltSelectedSetsComputers] (in DevToolsInterface)
14 0x00df26db -[XCDistributedBuildsPrefsModule _rebuildComputersTable] (in DevToolsInterface)
15 0x00df36e3 -[XCDistributedBuildsPrefsModule _remoteServersDidChange:] (in DevToolsInterface)
16 0x959ba67a _nsnote_callback (in Foundation)
17 0x93a3ba4a __CFXNotificationPost (in CoreFoundation)
18 0x93a3bd23 _CFXNotificationPostNotification (in CoreFoundation)
19 0x959b7a70 -[NSNotificationCenter postNotificationName:object:userInfo:] (in Foundation)
20 0x005fac82 -[XCDistributedBuildsManager _postChangeNotice:] (in DevToolsCore)
21 0x00784dcb -[XCDistributedBuildsManager buildHostInfoChanged:] (in DevToolsCore)
22 0x0080f74b -[XCDistributedBuildHost setHasHostInfo:] (in DevToolsCore)
23 0x00812dc0 -[XCDistributedBuildDistccHost setSystemInfoFromData:] (in DevToolsCore)
24 0x005fab42 -[_XCDistributedBuildHostInfoTask outputComplete] (in DevToolsCore)
25 0x005fa2fe -[XCPosixTask _backgroundThreadExited:] (in DevToolsCore)
26 0x005fa1af -[XCPosixTask handlePortMessage:] (in DevToolsCore)
27 0x959f5063 __NSFireMachPort (in Foundation)
28 0x93a365c5 __CFMachPortPerform (in CoreFoundation)
29 0x93a5a941 CFRunLoopRunSpecific (in CoreFoundation)
30 0x93a5ad38 CFRunLoopRunInMode (in CoreFoundation)
31 0x929fd8a4 RunCurrentEventLoopInMode (in HIToolbox)
32 0x929fd5f6 ReceiveNextEventCommon (in HIToolbox)
33 0x929fd531 BlockUntilNextEventMatchingListInMode (in HIToolbox)
34 0x91f72d5b _DPSNextEvent (in AppKit)
35 0x91f726a0 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] (in AppKit)
36 0x91f6b6d1 -[NSApplication run] (in AppKit)
37 0x91f389ba NSApplicationMain (in AppKit)