Attempting to profile iOS causes an EXC_CRASH

[countingtoten]

If the wordnik iOS framework is being profiled in Xcode 4, the app will crash with an EXC_CRASH (SIGABRT) error message.

The below crash log is from trying to profile the WNDemoApp project.

Incident Identifier: 2B4298C2-93EF-4258-88F9-F7DD95B1E08A
CrashReporter Key: 3fc70b7ed783148ccf4bc2faced152a411ea2d74
Hardware Model: iPhone3,1
Process: WNDemoApp [19636]
Path: /var/mobile/Applications/AC4179A2-6E48-4052-B583-2CFEA4CBC636/WNDemoApp.app/WNDemoApp
Identifier: WNDemoApp
Version: ??? (???)
Code Type: ARM (Native)
Parent Process: launchd [1]

Date/Time: 2011-06-12 22:56:50.731 -0500
OS Version: iPhone OS 4.3.3 (8J2)
Report Version: 104

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x00000000, 0x00000000
Crashed Thread: 0

Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x3558fa1c pthread_kill + 8
1 libsystem_c.dylib 0x356663b4 pthread_kill + 52
2 libsystem_c.dylib 0x3565ebf8 abort + 72
3 libstdc++.6.dylib 0x35628a64 __gnu_cxx::__verbose_terminate_handler() + 376
4 libobjc.A.dylib 0x3449d06c _objc_terminate + 104
5 libstdc++.6.dylib 0x35626e36 __cxxabiv1::__terminate(void (*)()) + 46
6 libstdc++.6.dylib 0x35626e8a std::terminate() + 10
7 libstdc++.6.dylib 0x35626f5a __cxa_throw + 78
8 libobjc.A.dylib 0x3449bc84 objc_exception_throw + 64
9 CoreFoundation 0x309841b8 -[NSObject(NSObject) doesNotRecognizeSelector:] + 96
10 CoreFoundation 0x30983642 __forwarding + 502
11 CoreFoundation 0x308fa178 _CF_forwarding_prep_0 + 40
12 WNDemoApp 0x0000edda -WNRestRequest urlWithBaseURL:
13 WNDemoApp 0x0000db1e -WNRestClient(PrivateMethods) prepareRequest:authToken:apiURL:withTimeout:
14 WNDemoApp 0x0000e09c -WNRestClient(PrivateMethods) submitRequest:authToken:apiURL:withTimeout:completionBlock:
15 WNDemoApp 0x0000de92 -WNRestClient submitSecureRequest:timeout:completionBlock:
16 WNDemoApp 0x00011af2 -WNClient requestAPIUsageStatusWithCompletionBlock:
17 WNDemoApp 0x00002e98 -WNDemoAppDelegate applicationDidFinishLaunching:
18 UIKit 0x30a17856 -[UIApplication _callInitializationDelegatesForURL:payload:suspended:] + 826
19 UIKit 0x30a11b5e -[UIApplication _runWithURL:payload:launchOrientation:statusBarStyle:statusBarHidden:] + 266
20 UIKit 0x309e67d0 -[UIApplication handleEvent:withNewEvent:] + 1108
21 UIKit 0x309e620e -[UIApplication sendEvent:] + 38
22 UIKit 0x309e5c4c _UIApplicationHandleEvent + 5084
23 GraphicsServices 0x30269e70 PurpleEventCallback + 660
24 CoreFoundation 0x30957a90 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION + 20
25 CoreFoundation 0x30959838 __CFRunLoopDoSource1 + 160
26 CoreFoundation 0x3095a606 __CFRunLoopRun + 514
27 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
28 CoreFoundation 0x308eadc4 CFRunLoopRunInMode + 52
29 UIKit 0x30a10d42 -[UIApplication _run] + 366
30 UIKit 0x30a0e800 UIApplicationMain + 664
31 WNDemoApp 0x00002972 main (main.m:11)
32 WNDemoApp 0x0000293c start + 32

Thread 1:
0 libsystem_kernel.dylib 0x355903ec __workq_kernreturn + 8
1 libsystem_c.dylib 0x356676d8 _pthread_wqthread + 592
2 libsystem_c.dylib 0x35667bbc start_wqthread + 0

Thread 2 name: Dispatch queue: com.apple.libdispatch-manager
Thread 2:
0 libsystem_kernel.dylib 0x35590fbc kevent + 24
1 libdispatch.dylib 0x35261032 _dispatch_mgr_invoke + 706
2 libdispatch.dylib 0x3526203a _dispatch_queue_invoke + 86
3 libdispatch.dylib 0x352615ea _dispatch_worker_thread2 + 186
4 libsystem_c.dylib 0x3566758a _pthread_wqthread + 258
5 libsystem_c.dylib 0x35667bbc start_wqthread + 0

Thread 3 name: WebThread
Thread 3:
0 libsystem_kernel.dylib 0x3558dc00 mach_msg_trap + 20
1 libsystem_kernel.dylib 0x3558d758 mach_msg + 44
2 CoreFoundation 0x309582b8 __CFRunLoopServiceMachPort + 88
3 CoreFoundation 0x3095a562 __CFRunLoopRun + 350
4 CoreFoundation 0x308eaebc CFRunLoopRunSpecific + 224
5 CoreFoundation 0x308eadc4 CFRunLoopRunInMode + 52
6 WebCore 0x35f5327e RunWebThread(void*) + 382
7 libsystem_c.dylib 0x3566630a _pthread_start + 242
8 libsystem_c.dylib 0x35667bb4 thread_start + 0

Thread 0 crashed with ARM Thread State:
r0: 0x00000000 r1: 0x00000000 r2: 0x00000001 r3: 0x00000000
r4: 0x3f41d48c r5: 0x00000006 r6: 0x1d57305c r7: 0x2fe199a8
r8: 0x00049076 r9: 0x00000065 r10: 0x1d570d00 r11: 0x00000000
ip: 0x00000148 sp: 0x2fe1999c lr: 0x35d553bb pc: 0x35c7ea1c
cpsr: 0x00000010

Binary Images:
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