我的应用程序运行正常，直到我升级到OSX 10.10（Yosemite）和Xcode 6.1。现在每当我捆绑我的应用程序进行分发时，我都会在应用程序的特定位置获得一个sigtrap。这不会发生在模拟器中，或者我将应用程序直接加载到手机上。下面是日志，我可以看到它似乎突破的线但是无法弄清楚它为什么会在那里打破。
Incident Identifier: B03E6F56-B1ED-4331-B353-1B250411BA06
CrashReporter Key: f97ffd432e0b028c9ccb3c3e953e5e656f1bdbfc
Hardware Model: iPhone5,1
Process: Role [1537]
Path: /private/var/mobile/Containers/Bundle/Application/1F18530F-7EA4-4C1E-BA52-245A8C949AE1/Role.app/Role
Identifier: com.thesoapcollective.Role
Version: 0.4.2 (0.4.2)
Code Type: ARM (Native)
Parent Process: launchd [1]
Date/Time: 2014-10-26 14:21:44.412 -0700
Launch Time: 2014-10-26 14:21:18.577 -0700
OS Version: iOS 8.1 (12B411)
Report Version: 105
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000001, 0x00000000e7ffdefe
Triggered by Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 Role 0x001555b4 Role.TraitTracker.__allocating_init (Role.TraitTracker.Type)(trait : Role.Trait) -> Role.TraitTracker (TraitTracker.swift:0)
1 Role 0x000b0c2c Role.Roll.__allocating_init (Role.Roll.Type)(trait : Role.Trait) -> Role.Roll (Roll.swift:0)
2 Role 0x001b7eb8 Role.TurnTracker.__allocating_init (Role.TurnTracker.Type)(character : Role.Character, traits : [Role.Trait], difficulty : Role.Difficulty?) -> Role.TurnTracker (TurnTracker.swift:0)
3 Role 0x0007e920 @objc Role.PlayGameCharacterViewController.prepareForSegue (Role.PlayGameCharacterViewController)(ObjectiveC.UIStoryboardSegue, sender : Swift.AnyObject?) -> () (PlayGameCharacterViewController.swift:520)
4 UIKit 0x2efc2cbe -[UIStoryboardSegueTemplate _perform:] + 162
5 UIKit 0x2ea9dc26 -[UIApplication sendAction:to:from:forEvent:] + 66
6 UIKit 0x2ea9dbcc -[UIControl sendAction:to:forEvent:] + 40
7 UIKit 0x2ea8885e -[UIControl _sendActionsForEvents:withEvent:] + 578
8 UIKit 0x2ea9d638 -[UIControl touchesEnded:withEvent:] + 584
9 UIKit 0x2ea62428 _UIGestureRecognizerUpdate + 10264
10 UIKit 0x2ea972ec -[UIWindow _sendGesturesForEvent:] + 780
11 UIKit 0x2ea96bc8 -[UIWindow sendEvent:] + 520
12 UIKit 0x2ea6d3d8 -[UIApplication sendEvent:] + 192
13 UIKit 0x2ece0c24 _UIApplicationHandleEventFromQueueEvent + 13884
14 UIKit 0x2ea6be34 _UIApplicationHandleEventQueue + 1292
15 CoreFoundation 0x2b574374 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 12
16 CoreFoundation 0x2b573782 __CFRunLoopDoSources0 + 214
17 CoreFoundation 0x2b571de8 __CFRunLoopRun + 768
18 CoreFoundation 0x2b4c020c CFRunLoopRunSpecific + 472
19 CoreFoundation 0x2b4c001e CFRunLoopRunInMode + 102
20 GraphicsServices 0x328b90a4 GSEventRunModal + 132
21 UIKit 0x2eacc1cc UIApplicationMain + 1436
22 Role 0x00143a9c main (AppDelegate.swift:0)
23 libdyld.dylib 0x392d8aac start + 0
Thread 1 name: Dispatch queue: com.apple.libdispatch-manager
Thread 1:
0 libsystem_kernel.dylib 0x3938b2a0 kevent64 + 24
1 libdispatch.dylib 0x392c49fc _dispatch_mgr_invoke + 276
2 libdispatch.dylib 0x392ba20e _dispatch_mgr_thread + 34
Thread 2:
0 libsystem_kernel.dylib 0x3939f9cc __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39419ea8 _pthread_wqthread + 788
2 libsystem_pthread.dylib 0x39419b80 start_wqthread + 4
Thread 3:
0 libsystem_kernel.dylib 0x3939f9cc __workq_kernreturn + 8
1 libsystem_pthread.dylib 0x39419ea8 _pthread_wqthread + 788
2 libsystem_pthread.dylib 0x39419b80 start_wqthread + 4
Thread 4:
0 libsystem_kernel.dylib 0x3938b4f0 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x3938b2e4 mach_msg + 36
2 CoreFoundation 0x2b573936 __CFRunLoopServiceMachPort + 142
3 CoreFoundation 0x2b571edc __CFRunLoopRun + 1012
4 CoreFoundation 0x2b4c020c CFRunLoopRunSpecific + 472
5 CoreFoundation 0x2b508e76 CFRunLoopRun + 94
6 CoreMotion 0x2bdc2eda 0x2bd83000 + 261850
7 libsystem_pthread.dylib 0x3941be90 _pthread_body + 136
8 libsystem_pthread.dylib 0x3941be02 _pthread_start + 114
9 libsystem_pthread.dylib 0x39419b8c thread_start + 4
Thread 0 crashed with ARM Thread State (32-bit):
r0: 0x00000000 r1: 0x0000000c r2: 0x00000000 r3: 0x00000000
r4: 0x14dd97e0 r5: 0x14df9db0 r6: 0x00204388 r7: 0x00348ad4
r8: 0x14e277a0 r9: 0x152971e8 r10: 0x14e277a0 r11: 0x00000000
ip: 0x2b2d2fe9 sp: 0x00348ac8 lr: 0x001555b4 pc: 0x001555b4
cpsr: 0x20000010