I looked in /Library/Logs and /Library/Logs/DiagnosticReports and I can't find anything about a crash or a panic.
This is the last file that written in /Library/Logs/DiagnosticReports at 10:45 PM. That seems close to the time of panic.
WindowServer_2018-02-06-104512_Bests-Mac-Pro.wakeups_resource
Here is the print out:
Date/Time: 2018-02-06 10:40:19.728268 -0800
OS Version: Mac OS X 10.13.3 (Build 17D47)
Architecture: x86_64
Report Version: 19
Command: WindowServer
Path: /System/Library/PrivateFrameworks/SkyLight.framework/Versions/A/Resources/Windo wServer
Version: ??? (???)
Parent: launchd [1]
PID: 214
Event: wakeups
Wakeups: 45001 wakeups over the last 291 seconds (155 wakeups per second average), exceeding limit of 150 wakeups per second over 300 seconds
Action taken: none
Duration: 291.10s
Steps: 256
Hardware model: MacPro5,1
Active cpus: 24
Fan speed: 799 rpm
Powerstats for: WindowServer [214]
UUID: BD323A05-A87E-3D6E-846C-32A16D2E5CB3
Start time: 2018-02-06 10:40:26 -0800
End time: 2018-02-06 10:45:10 -0800
Parent: launchd
Microstackshots: 85 samples (33%)
Primary state: 57 samples Non-Frontmost App, User mode, Effective Thread QoS Unspecified, Requested Thread QoS Unspecified, Override Thread QoS Unspecified
User Activity: 0 samples Idle, 85 samples Active
Power Source: 0 samples on Battery, 85 samples on AC
81 ??? (WindowServer + 3550) [0x10a5d0dde]
81 SLXServer + 832 (SkyLight) [0x7fff6f6bb2b9]
61 CGXRunOneServicesPass + 247 (SkyLight) [0x7fff6f6ba6fe]
59 run_timer_pass + 495 (SkyLight) [0x7fff6f68ace4]
24 update_display_callback(void*, double) + 257 (SkyLight) [0x7fff6f643f86]
12 CGXUpdateDisplay + 5711 (SkyLight) [0x7fff6f645808]
9 prepare_CoreAnimation_update_state(CGXConnection*, CGXWindowSubArray, bool, bool) + 554 (SkyLight) [0x7fff6f6489c5]
2 CGXBeginSurfaceLayerUpdate + 509 (SkyLight) [0x7fff6f5ac3ba]
1 CGXCreateScreenUnobscuredFrameShapeForWindow + 35 (SkyLight) [0x7fff6f4ea4db]
1 CGRegionRetain + 30 (CoreGraphics) [0x7fff4dfb07c9]
1 _CFRetain + 78 (CoreFoundation) [0x7fff4db0e19e]
1 CGXCreateScreenUnobscuredFrameShapeForWindow + 62 (SkyLight) [0x7fff6f4ea4f6]
1 CGRegionCreateIntersectionWithRegion + 104 (CoreGraphics) [0x7fff4dfb1071]
1 shape_intersect + 125 (CoreGraphics) [0x7fff4dfb10fa]
1 malloc_set_zone_name + 219 (libsystem_malloc.dylib) [0x7fff756e219a]
2 CGXBeginSurfaceLayerUpdate + 696 (SkyLight) [0x7fff6f5ac475]
2 CGXBeginSurfaceLayerUpdate + 7877 (SkyLight) [0x7fff6f5ae082]
2 _CFRelease + 300 (CoreFoundation) [0x7fff4dc5eccc]
2 shape_qdrgn_free + 18 (CoreGraphics) [0x7fff4e00d15a]
2 CGXBeginSurfaceLayerUpdate + 2075 (SkyLight) [0x7fff6f5ac9d8]
2 CARenderUpdateAddContext2 + 48 (QuartzCore) [0x7fff58dc836c]
2 CA::Render::Update::add_context(CA::Render::Context*, CA::Render::Layer*, CA::Transform const*) + 1588 (QuartzCore) [0x7fff58cfbbde]
2 CA::Render::Updater::prepare_layer(CA::Render::Updater::GlobalState&, CA::Render::Updater::LocalState&, CA::Render::LayerNode*, CA::Render::Updater::LayerShapes&, unsigned long long*) + 7228 (QuartzCore) [0x7fff58dc5a1f]
2 CA::Render::Updater::prepare_layer(CA::Render::Updater::GlobalState&, CA::Render::Updater::LocalState&, CA::Render::LayerNode*, CA::Render::Updater::LayerShapes&, unsigned long long*) + 7228 (QuartzCore) [0x7fff58dc5a1f]
2 CA::Render::Updater::prepare_layer(CA::Render::Updater::GlobalState&, CA::Render::Updater::LocalState&, CA::Render::LayerNode*, CA::Render::Updater::LayerShapes&, unsigned long long*) + 7228 (QuartzCore) [0x7fff58dc5a1f]
2 CA::Render::Updater::prepare_layer(CA::Render::Updater::GlobalState&, CA::Render::Updater::LocalState&, CA::Render::LayerNode*, CA::Render::Updater::LayerShapes&, unsigned long long*) + 7228 (QuartzCore) [0x7fff58dc5a1f]
2 CA::Render::Updater::prepare_layer(CA::Render::Updater::GlobalState&, CA::Render::Updater::LocalState&, CA::Render::LayerNode*, CA::Render::Updater::LayerShapes&, unsigned long long*) + 2529 (QuartzCore) [0x7fff58dc47c4]
2 CA::BoundsImpl::intersect(CA::GenericRect<double>&, CA::GenericRect<double> const&) + 142 (QuartzCore) [0x7fff58d01f21]
1 CGXBeginSurfaceLayerUpdate + 346 (SkyLight) [0x7fff6f5ac317]
1 CGColorSpaceRetain + 32 (CoreGraphics) [0x7fff4dfa5bd4]
2 malloc + 1 (libsystem_malloc.dylib) [0x7fff756e14f4]
1 kdebug_trace + 1 (libsystem_kernel.dylib) [0x7fff75685a5e]
4 CGXUpdateDisplay + 14294 (SkyLight) [0x7fff6f64798f]
4 WS::DisplaySurface::Present(DisplaySurfaceSyncType) + 74 (SkyLight) [0x7fff6f5fefee]
4 CGXReleaseDisplayDeviceSurface + 401 (CoreDisplay) [0x7fff4dac7058]
4 ??? (CoreDisplay + 365445) [0x7fff4da93385]
4 IOAccelFlushSurfaceOnFramebuffers + 70 (IOKit) [0x7fff5034b570]
4 IOConnectCallMethod + 186 (IOKit) [0x7fff50331fc4]
4 io_connect_method + 369 (IOKit) [0x7fff50332197]
4 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
4 <Kernel mode>
2 CGXUpdateDisplay + 850 (SkyLight) [0x7fff6f64450b]
1 CGXUpdateDisplay + 14179 (SkyLight) [0x7fff6f64791c]
1 WS::DisplaySurface::Composite(CGXRedrawState*, Compositor*, unsigned int, WSCompositeSourceLayer*) + 1019 (SkyLight) [0x7fff6f5ff585]
1 CompositorGL::CompositeLayersToDestination(WSCompositeSourceLayer*, WSCompositeDestination*, unsigned long long) + 790 (SkyLight) [0x7fff6f5d56a2]
1 gl_composite_layers(WSCompositeSourceLayer*, WSCompositeDestination*) + 2678 (SkyLight) [0x7fff6f5725a7]
1 malloc + 1 (libsystem_malloc.dylib) [0x7fff756e14f4]
1 CGXUpdateDisplay + 725 (SkyLight) [0x7fff6f64448e]
1 finalize_CoreAnimation_update_state(CGXCoreAnimationUpdateState*) + 370 (SkyLight) [0x7fff6f64d586]
1 reschedule_callback_on_session + 94 (SkyLight) [0x7fff6f68a505]
1 malloc + 24 (libsystem_malloc.dylib) [0x7fff756e150b]
1 malloc_zone_malloc + 103 (libsystem_malloc.dylib) [0x7fff756e2201]
1 szone_malloc_should_clear + 12 (libsystem_malloc.dylib) [0x7fff756e2269]
1 CGXUpdateDisplay + 836 (SkyLight) [0x7fff6f6444fd]
1 CGXUpdateDisplay + 14589 (SkyLight) [0x7fff6f647ab6]
1 WS::DisplaySurface::~DisplaySurface() + 48 (SkyLight) [0x7fff6f5fe8d2]
1 _CFRelease + 488 (CoreFoundation) [0x7fff4dc5ed88]
1 cs_retain_count + 54 (CoreGraphics) [0x7fff4e3cbca2]
1 CGXUpdateDisplay + 841 (SkyLight) [0x7fff6f644502]
1 add_connection_to_update_contributors(CGXConnection*, CGXSessionWindowData*) + 104 (SkyLight) [0x7fff6f6438b2]
1 CGXUpdateDisplay + 139 (SkyLight) [0x7fff6f644244]
1 CGSessionGetWindowData + 159 (SkyLight) [0x7fff6f5b85d1]
1 _Block_object_dispose + 84 (libsystem_blocks.dylib) [0x7fff75588c8d]
21 update_display_callback(void*, double) + 164 (SkyLight) [0x7fff6f643f29]
21 ??? (CoreDisplay + 366536) [0x7fff4da937c8]
21 IOAccelSurfaceControl + 79 (IOKit) [0x7fff5034b346]
21 IOConnectCallScalarMethod + 76 (IOKit) [0x7fff503356c1]
18 io_connect_method + 369 (IOKit) [0x7fff50332197]
18 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
14 <Kernel mode>
2 io_connect_method + 633 (IOKit) [0x7fff5033229f]
1 io_connect_method + 694 (IOKit) [0x7fff503322dc]
6 CGXScheduleUpdateDisplay + 1167 (SkyLight) [0x7fff6f643803]
6 WSUpdateSignpostSignalWithArgs + 197 (SkyLight) [0x7fff6f6bd25b]
6 _os_signpost_emit_impl + 108 (libsystem_trace.dylib) [0x7fff757ead68]
4 _os_log_impl_flatten_and_send + 680 (libsystem_trace.dylib) [0x7fff757e8f22]
3 _platform_memmove$VARIANT$Ivybridge + 64 (libsystem_platform.dylib) [0x7fff757bb400]
1 _platform_memmove$VARIANT$Nehalem + 1 (libsystem_platform.dylib) [0x7fff757bb401]
1 voucher_activity_flush + 688 (libdispatch.dylib) [0x7fff75521546]
1 _os_log_impl_flatten_and_send + 1707 (libsystem_trace.dylib) [0x7fff757e9325]
4 CGXScheduleUpdateDisplay + 385 (SkyLight) [0x7fff6f6434f5]
4 get_update_display_region(CGXWindowSubArray*, bool, CGSRegionObject*, CGSRegionObject**, CGSRegionObject**, CGSRegionObject**) + 126 (SkyLight) [0x7fff6f64393b]
2 WSWindowSessionCreateCurrentDisabledShape + 86 (SkyLight) [0x7fff6f4def51]
1 WSWindowSessionCreateCurrentDisabledShape + 105 (SkyLight) [0x7fff6f4def64]
1 CGRegionCreateWithOffset + 190 (CoreGraphics) [0x7fff4dfb06f8]
1 WSWindowSessionCreateCurrentDisabledShape + 94 (SkyLight) [0x7fff6f4def59]
1 CGRegionCreateUnionWithRegion + 121 (CoreGraphics) [0x7fff4dfb314e]
1 _CFRetain + 71 (CoreFoundation) [0x7fff4db0e197]
1 CGXScheduleUpdateDisplay + 1091 (SkyLight) [0x7fff6f6437b7]
1 reschedule_callback_on_session + 94 (SkyLight) [0x7fff6f68a505]
1 malloc + 24 (libsystem_malloc.dylib) [0x7fff756e150b]
1 malloc_zone_malloc + 23 (libsystem_malloc.dylib) [0x7fff756e21b1]
1 CGXScheduleUpdateDisplay + 397 (SkyLight) [0x7fff6f643501]
1 defer_window(CGXWindowSubArray const*, CGSRegionObject*) + 468 (SkyLight) [0x7fff6f643e0b]
1 _CFRelease + 160 (CoreFoundation) [0x7fff4dc5ec40]
1 update_display_callback(void*, double) + 57 (SkyLight) [0x7fff6f643ebe]
1 CGSessionGetWindowData + 128 (SkyLight) [0x7fff6f5b85b2]
1 __CGSessionGetWindowData_block_invoke + 11 (SkyLight) [0x7fff6f5b85fd]
1 update_display_callback(void*, double) + 200 (SkyLight) [0x7fff6f643f4d]
1 WSUpdateSignpostSignalWithArgs + 82 (SkyLight) [0x7fff6f6bd1e8]
2 run_timer_pass + 61 (SkyLight) [0x7fff6f68ab32]
2 mach_absolute_time + 1 (libsystem_kernel.dylib) [0x7fff7567fc58]
11 CGXRunOneServicesPass + 460 (SkyLight) [0x7fff6f6ba7d3]
8 run_one_server_pass + 337 (SkyLight) [0x7fff6f6ba999]
8 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
5 <Kernel mode>
2 run_one_server_pass + 949 (SkyLight) [0x7fff6f6babfd]
2 post_port_data + 235 (SkyLight) [0x7fff6f6baf21]
1 connectionHandler + 212 (SkyLight) [0x7fff6f6273bf]
1 CGXHandleMessage + 107 (SkyLight) [0x7fff6f67aa57]
1 __connectionHandler_block_invoke + 87 (SkyLight) [0x7fff6f628105]
1 _XAddStructuralRegionOfType + 209 (SkyLight) [0x7fff6f4bda0a]
1 _CGXAddStructuralRegionOfType + 1225 (SkyLight) [0x7fff6f59004e]
1 WSGetNewTrackingRegion + 546 (SkyLight) [0x7fff6f60ea0e]
1 (anonymous namespace)::structural_region::attach() + 261 (SkyLight) [0x7fff6f60de81]
1 operator new(unsigned long) + 40 (libc++abi.dylib) [0x7fff735c4628]
1 malloc + 24 (libsystem_malloc.dylib) [0x7fff756e150b]
1 malloc_zone_malloc + 23 (libsystem_malloc.dylib) [0x7fff756e21b1]
1 rendezvousHandler + 29 (SkyLight) [0x7fff6f625c19]
1 CGXHandleMessage + 107 (SkyLight) [0x7fff6f67aa57]
1 __rendezvousHandler_block_invoke + 122 (SkyLight) [0x7fff6f625ca4]
1 _XPostFilteredEventTapData + 85 (SkyLight) [0x7fff6f499694]
1 post_filtered_event_tap_data + 419 (SkyLight) [0x7fff6f4e0424]
1 decode_and_forward + 185 (SkyLight) [0x7fff6f4e0507]
1 SLEventCreateFromDataAndSource + 5990 (SkyLight) [0x7fff6f58c301]
1 _os_nospin_lock_lock + 8 (libsystem_platform.dylib) [0x7fff757be8d8]
6 CGXRunOneServicesPass + 257 (SkyLight) [0x7fff6f6ba708]
3 CGXRunOneEventPass + 1092 (SkyLight) [0x7fff6f69787d]
2 pthread_mutex_lock + 98 (libsystem_pthread.dylib) [0x7fff757c3437]
1 _pthread_key_global_init + 73 (libsystem_pthread.dylib) [0x7fff757c33d5]
3 std::__1::mutex::lock() + 1 (libc++.1.dylib) [0x7fff735a5c77]
1 CGXRunOneServicesPass + 142 (SkyLight) [0x7fff6f6ba695]
1 <Kernel mode>
1 CGXRunOneServicesPass + 304 (SkyLight) [0x7fff6f6ba737]
1 SLSCurrentRealTime + 13 (SkyLight) [0x7fff6f62eb40]
1 mach_absolute_time + 28 (libsystem_kernel.dylib) [0x7fff7567fc73]
1 CGXRunOneServicesPass + 191 (SkyLight) [0x7fff6f6ba6c6]
1 _os_lock_unfair_unlock + 29 (libsystem_platform.dylib) [0x7fff757be8d0]
2 _pthread_start + 377 (libsystem_pthread.dylib) [0x7fff757c556d]
2 _pthread_body + 340 (libsystem_pthread.dylib) [0x7fff757c56c1]
2 thread_fun + 25 (QuartzCore) [0x7fff58cc6af6]
2 CA::Render::Server::server_thread(void*) + 481 (QuartzCore) [0x7fff58cc6ce5]
2 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
2 <Kernel mode>
2 _pthread_wqthread + 980 (libsystem_pthread.dylib) [0x7fff757c5033]
2 _dispatch_workloop_worker_thread + 880 (libdispatch.dylib) [0x7fff75519d16]
2 _dispatch_root_queue_drain_deferred_wlh + 332 (libdispatch.dylib) [0x7fff75515f02]
2 _dispatch_queue_invoke + 373 (libdispatch.dylib) [0x7fff755080fd]
2 _dispatch_queue_serial_drain + 222 (libdispatch.dylib) [0x7fff7551506f]
2 _dispatch_source_invoke + 620 (libdispatch.dylib) [0x7fff75503018]
2 _dispatch_continuation_pop + 472 (libdispatch.dylib) [0x7fff75513e76]
2 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
2 __IOHIDEventSystemClientScheduleWithDispatchQueue_block_invoke + 219 (IOKit) [0x7fff5037da4c]
2 __IOHIDEventSystemClientQueueCallback + 277 (IOKit) [0x7fff5037db8a]
2 event_system_callback(void*, void*, void*, __IOHIDEvent*) + 235 (SkyLight) [0x7fff6f48d0a2]
2 WSEventQueueItemAddToQueue(std::__1::unique_ptr<WSEventQueueItem, std::__1::default_delete<WSEventQueueItem> >) + 1815 (SkyLight) [0x7fff6f48ee22]
2 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
2 <Kernel mode, Effective Thread QoS User Initiated, Requested Thread QoS User Interactive>
Binary Images:
0x10a5d0000 - 0x10a5d0fff WindowServer (312.23.4) <BD323A05-A87E-3D6E-846C-32A16D2E5CB3> /System/Library/PrivateFrameworks/SkyLight.framework/Resources/WindowServer
0x7fff4da3a000 - 0x7fff4db06fff com.apple.CoreDisplay 1.0 (81.7) <D8030B81-097E-3FA2-A85C-AE1A3B8EBCFB> /System/Library/Frameworks/CoreDisplay.framework/Versions/A/CoreDisplay
0x7fff4db07000 - 0x7fff4dfa0fff com.apple.CoreFoundation 6.9 (1451) <739D6558-3DF3-3181-AA07-BBE3882D3B7F> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x7fff4dfa2000 - 0x7fff4e5cdff7 com.apple.CoreGraphics 2.0 (1129.5) <C3E052A6-B0EF-3017-A1EB-4C86CE986B8C> /System/Library/Frameworks/CoreGraphics.framework/Versions/A/CoreGraphics
0x7fff5032e000 - 0x7fff503c9fff com.apple.framework.IOKit 2.0.2 <9CFA07B9-BA6E-31E4-AD4F-C47071A8C522> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x7fff58cc5000 - 0x7fff58f0dfff com.apple.QuartzCore 1.11 (584.8.102) <4479AF33-E6EA-3037-A2C1-3C6F12B1260A> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x7fff6f470000 - 0x7fff6f70afff com.apple.SkyLight 1.600.0 <455CE6F6-CD58-3E08-8300-CA8BDD3377FC> /System/Library/PrivateFrameworks/SkyLight.framework/Versions/A/SkyLight
0x7fff7356c000 - 0x7fff735c2fff libc++.1.dylib (400.9) <FCF5E1F6-2B04-3545-8004-F3AB32FED172> /usr/lib/libc++.1.dylib
0x7fff735c3000 - 0x7fff735e7ff7 libc++abi.dylib (400.7) <217656D5-BC40-37FF-B322-91CB2AAD4F34> /usr/lib/libc++abi.dylib
0x7fff754ff000 - 0x7fff75538ff7 libdispatch.dylib (913.30.4) <7D0E3183-282B-3FEE-A734-2C0ADC092084> /usr/lib/system/libdispatch.dylib
0x7fff75588000 - 0x7fff75588fff libsystem_blocks.dylib (67) <F2493BB5-B1C6-3C4D-9F1F-1B402E0F1DB7> /usr/lib/system/libsystem_blocks.dylib
0x7fff7566e000 - 0x7fff75693ff7 libsystem_kernel.dylib (4570.41.2) <5155A4C3-825B-3178-AC51-0D2D2F2A6618> /usr/lib/system/libsystem_kernel.dylib
0x7fff756e0000 - 0x7fff756fffff libsystem_malloc.dylib (140.40.1) <36B22C99-D772-3039-9A4C-AA31389965E1> /usr/lib/system/libsystem_malloc.dylib
0x7fff757ba000 - 0x7fff757c1ff7 libsystem_platform.dylib (161.20.1) <C049250F-8C35-314D-810F-4E28AEAED983> /usr/lib/system/libsystem_platform.dylib
0x7fff757c2000 - 0x7fff757cdfff libsystem_pthread.dylib (301.30.1) <ABA848E1-6978-3B42-A3A7-608B2C36FA93> /usr/lib/system/libsystem_pthread.dylib
0x7fff757dc000 - 0x7fff757efff7 libsystem_trace.dylib (829.30.14) <69EBF017-D40F-30D7-9B0B-BFC862D761A5> /usr/lib/system/libsystem_trace.dylib
Powerstats for: com.apple.WebKit
UUID: A8221562-ABA6-37F5-B133-2091D8AFF801
Start time: 2018-02-06 10:40:20 -0800
End time: 2018-02-06 10:45:09 -0800
Microstackshots: 132 samples (51%)
Primary state: 66 samples Non-Frontmost App, User mode, Effective Thread QoS User Interactive, Requested Thread QoS User Interactive, Override Thread QoS Unspecified
User Activity: 0 samples Idle, 132 samples Active
Power Source: 0 samples on Battery, 132 samples on AC
113 ??? (com.apple.WebKit.WebContent + 5793) [0x1077af6a1]
113 xpc_main + 417 (libxpc.dylib) [0x7fff75806082]
113 _xpc_objc_main + 580 (libxpc.dylib) [0x7fff7580742f]
113 NSApplicationMain + 804 (AppKit) [0x7fff4b124f1a]
113 -[NSApplication run] + 764 (AppKit) [0x7fff4b155d6d]
113 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044 (AppKit) [0x7fff4b8f6b4c]
113 _DPSNextEvent + 2085 (AppKit) [0x7fff4b160f5f]
113 _BlockUntilNextEventMatchingListInModeWithFilter + 64 (HIToolbox) [0x7fff4ce95914]
113 ReceiveNextEventCommon + 613 (HIToolbox) [0x7fff4ce95b96]
113 RunCurrentEventLoopInMode + 286 (HIToolbox) [0x7fff4ce95e26]
113 CFRunLoopRunSpecific + 487 (CoreFoundation) [0x7fff4db88787]
57 __CFRunLoopRun + 2427 (CoreFoundation) [0x7fff4db8939b]
42 __CFRunLoopDoTimers + 346 (CoreFoundation) [0x7fff4db91bca]
20 __CFRunLoopDoTimer + 380 (CoreFoundation) [0x7fff4db91dfc]
19 mk_timer_arm + 10 (libsystem_kernel.dylib) [0x7fff75680936]
18 <Kernel mode>
1 __CFArmNextTimerInMode + 80 (CoreFoundation) [0x7fff4db5db70]
19 __CFRunLoopDoTimer + 1108 (CoreFoundation) [0x7fff4db920d4]
19 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20 (CoreFoundation) [0x7fff4db92454]
14 WebCore::timerFired(__CFRunLoopTimer*, void*) + 31 (WebCore) [0x7fff5ac329ff]
10 WebCore::ThreadTimers::sharedTimerFiredInternal() + 176 (WebCore) [0x7fff5ac32ac0]
8 WebCore::DOMTimer::fired() + 357 (WebCore) [0x7fff5ad00825]
5 WebCore::ScheduledAction::execute(WebCore::Document&) + 143 (WebCore) [0x7fff5bbd690f]
2 WebCore::ScheduledAction::executeFunctionInContext(JSC::JSGlobalObject*, JSC::JSValue, WebCore::ScriptExecutionContext&) + 69 (WebCore) [0x7fff5bbd6ad5]
1 JSC::JSLock::didAcquireLock() + 60 (JavaScriptCore) [0x7fff513ec46c]
1 JSC::JSLock::didAcquireLock() + 208 (JavaScriptCore) [0x7fff513ec500]
1 ***::registerThreadForMachExceptionHandling(***::Thread*) + 103 (JavaScriptCore) [0x7fff516d0ef7]
1 ***::HashTable<***::Thread*, ***::Thread*, ***::IdentityExtractor, ***::PtrHash<***::Thread*>, ***::HashTraits<***::Thread*>, ***::HashTraits<***::Thread*> >::add(***::Thread* const&) + 6 (JavaScriptCore) [0x7fff516d1626]
2 WebCore::ScheduledAction::executeFunctionInContext(JSC::JSGlobalObject*, JSC::JSValue, WebCore::ScriptExecutionContext&) + 611 (WebCore) [0x7fff5bbd6cf3]
1 JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, ***::NakedPtr<JSC::Exception>&) + 165 (JavaScriptCore) [0x7fff50f41085]
1 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 535 (JavaScriptCore) [0x7fff50bffcd7]
1 JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, ***::NakedPtr<JSC::Exception>&) + 41 (JavaScriptCore) [0x7fff50f41009]
1 JSC::ExecState::vmEntryGlobalObject() + 185 (JavaScriptCore) [0x7fff50f413a9]
1 WebCore::ScheduledAction::executeFunctionInContext(JSC::JSGlobalObject*, JSC::JSValue, WebCore::ScriptExecutionContext&) + 143 (WebCore) [0x7fff5bbd6b1f]
2 WebCore::ScheduledAction::execute(WebCore::Document&) + 37 (WebCore) [0x7fff5bbd68a5]
1 WebCore::ScheduledAction::execute(WebCore::Document&) + 66 (WebCore) [0x7fff5bbd68c2]
1 WebCore::DOMTimer::fired() + 715 (WebCore) [0x7fff5ad0098b]
1 WebCore::ScheduledAction::execute(WebCore::Document&) + 143 (WebCore) [0x7fff5bbd690f]
1 WebCore::ScheduledAction::executeFunctionInContext(JSC::JSGlobalObject*, JSC::JSValue, WebCore::ScriptExecutionContext&) + 69 (WebCore) [0x7fff5bbd6ad5]
1 JSC::MachineThreads::addCurrentThread() + 1 (JavaScriptCore) [0x7fff50bda7c1]
1 WebCore::PostMessageTimer::fired() + 97 (WebCore) [0x7fff5ad096d1]
1 WebCore::DOMWindow::postMessageTimerFired(WebCore::PostMessageTimer&) + 169 (WebCore) [0x7fff5b0f2f69]
1 WebCore::EventTarget::dispatchEvent(WebCore::Event&) + 101 (WebCore) [0x7fff5b150565]
1 WebCore::EventTarget::fireEventListeners(WebCore::Event&) + 463 (WebCore) [0x7fff5b15074f]
1 WebCore::EventTarget::fireEventListeners(WebCore::Event&, ***::Vector<***::RefPtr<WebCore::RegisteredEventListener>, 1ul, ***::CrashOnOverflow, 16ul>) + 454 (WebCore) [0x7fff5b150b36]
1 WebCore::JSEventListener::handleEvent(WebCore::ScriptExecutionContext*, WebCore::Event*) + 1205 (WebCore) [0x7fff5acdf475]
1 JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&, ***::NakedPtr<JSC::Exception>&) + 165 (JavaScriptCore) [0x7fff50f41085]
1 JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 433 (JavaScriptCore) [0x7fff50bffc71]
1 JSC::JITCode::execute(JSC::VM*, JSC::ProtoCallFrame*) + 147 (JavaScriptCore) [0x7fff5136be43]
1 vmEntryToJavaScript + 304 (JavaScriptCore) [0x7fff51494920]
1 ??? [0x3b767338efd0]
1 llint_entry + 28357 (JavaScriptCore) [0x7fff5149b9cd]
1 llint_entry + 28357 (JavaScriptCore) [0x7fff5149b9cd]
1 llint_entry + 27188 (JavaScriptCore) [0x7fff5149b53c]
1 llint_entry + 27188 (JavaScriptCore) [0x7fff5149b53c]
1 llint_entry + 27188 (JavaScriptCore) [0x7fff5149b53c]
1 llint_entry + 27188 (JavaScriptCore) [0x7fff5149b53c]
1 ??? [0x3b76735dfa5c]
1 ??? [0x3b76730d6d66]
1 llint_entry + 27302 (JavaScriptCore) [0x7fff5149b5ae]
1 llint_entry + 27302 (JavaScriptCore) [0x7fff5149b5ae]
1 llint_entry + 27302 (JavaScriptCore) [0x7fff5149b5ae]
1 llint_entry + 27188 (JavaScriptCore) [0x7fff5149b53c]
1 ??? [0x3b76733c36e1]
1 ??? [0x3b767329519c]
1 ??? [0x3b767350b935]
1 WebCore::jsHTMLElementOffsetWidth(JSC::ExecState*, long long, JSC::PropertyName) + 149 (WebCore) [0x7fff5b5e68b5]
1 WebCore::Element::offsetWidth() + 31 (WebCore) [0x7fff5aced29f]
1 WebCore::Document::updateLayoutIfDimensionsOutOfDate(WebCore::Element&, WebCore::DimensionsCheck) + 942 (WebCore) [0x7fff5b0a747e]
1 WebCore::FrameView::layout(bool) + 2755 (WebCore) [0x7fff5ac5f163]
1 WebCore::RenderLayer::updateLayerPositionsAfterLayout(WebCore::RenderLayer const*, unsigned int) + 91 (WebCore) [0x7fff5ac6638b]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 1550 (WebCore) [0x7fff5ac66a1e]
1 WebCore::RenderLayer::updateLayerPositions(WebCore::RenderGeometryMap*, unsigned int) + 810 (WebCore) [0x7fff5ac6673a]
1 WebCore::RenderTableCell::clippedOverflowRectForRepaint(WebCore::RenderLayerMod elObject const*) const + 216 (WebCore) [0x7fff5acec438]
1 WebCore::RenderBox::clippedOverflowRectForRepaint(WebCore::RenderLayerModelObje ct const*) const + 185 (WebCore) [0x7fff5ac5aca9]
1 WebCore::RenderTableCell::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 175 (WebCore) [0x7fff5bb67daf]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderTableCell::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 175 (WebCore) [0x7fff5bb67daf]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 2208 (WebCore) [0x7fff5ba908e0]
1 WebCore::RenderBox::computeRectForRepaint(WebCore::LayoutRect const&, WebCore::RenderLayerModelObject const*, WebCore::RenderObject::RepaintContext) const + 151 (WebCore) [0x7fff5ba900d7]
2 WebCore::ThreadTimers::sharedTimerFiredInternal() + 167 (WebCore) [0x7fff5ac32ab7]
1 WebCore::DOMTimer::didStop() + 64 (WebCore) [0x7fff5b0edcf0]
1 WebCore::TimerBase::setNextFireTime(***::MonotonicTime) + 101 (WebCore) [0x7fff5bdf3225]
1 WebCore::DOMTimer::alignedFireTime(***::MonotonicTime) const + 181 (WebCore) [0x7fff5b0edda5]
1 WebCore::ThreadTimers::sharedTimerFiredInternal() + 181 (WebCore) [0x7fff5ac32ac5]
1 WebCore::ThreadTimers::sharedTimerFiredInternal() + 132 (WebCore) [0x7fff5ac32a94]
1 WebCore::TimerBase::heapDeleteMin() + 50 (WebCore) [0x7fff5ac32b92]
5 WebCore::timerFired(__CFRunLoopTimer*, void*) + 18 (WebCore) [0x7fff5ac329f2]
3 ***::AutodrainedPool::AutodrainedPool() + 47 (JavaScriptCore) [0x7fff50bc80bf]
3 -[NSAutoreleasePool init] + 20 (Foundation) [0x7fff4fc580b4]
2 _CFAutoreleasePoolPush + 11 (CoreFoundation) [0x7fff4db4580b]
2 objc_autoreleasePoolPush + 16 (libobjc.A.dylib) [0x7fff74942acd]
1 objc_autoreleasePoolPush + 1 (libobjc.A.dylib) [0x7fff74942abe]
2 objc_msgSend + 26 (libobjc.A.dylib) [0x7fff7493fe9a]
1 __CFRunLoopDoTimer + 73 (CoreFoundation) [0x7fff4db91cc9]
1 _CFRetain + 76 (CoreFoundation) [0x7fff4db0e19c]
1 CFArrayInsertValueAtIndex + 224 (CoreFoundation) [0x7fff4db5db20]
1 _pthread_mutex_check_init_slow + 451 (libsystem_pthread.dylib) [0x7fff757c3748]
8 __CFRunLoopDoTimers + 201 (CoreFoundation) [0x7fff4db91b39]
7 +[__NSArrayM __new:::] + 36 (CoreFoundation) [0x7fff4dc2ebb4]
6 __CFAllocateObject2 + 15 (CoreFoundation) [0x7fff4db0deff]
3 class_createInstance + 46 (libobjc.A.dylib) [0x7fff7493fc9a]
3 class_createInstance + 87 (libobjc.A.dylib) [0x7fff7493fcc3]
3 calloc + 30 (libsystem_malloc.dylib) [0x7fff756e45d6]
3 malloc_zone_calloc + 87 (libsystem_malloc.dylib) [0x7fff756e3cc0]
1 szone_malloc_should_clear + 2778 (libsystem_malloc.dylib) [0x7fff756e2d37]
1 default_zone_calloc + 49 (libsystem_malloc.dylib) [0x7fff756f22a8]
1 _platform_bzero$VARIANT$Base + 122 (libsystem_platform.dylib) [0x7fff757bfd8a]
1 DYLD-STUB$$class_copyProtocolList + 6 (CoreFoundation) [0x7fff4dcf456e]
1 objc_msgSend + 46 (libobjc.A.dylib) [0x7fff7493feae]
6 __CFRunLoopDoTimers + 215 (CoreFoundation) [0x7fff4db91b47]
2 -[__NSArrayM insertObject:atIndex:] + 295 (CoreFoundation) [0x7fff4db2eea7]
2 szone_size + 132 (libsystem_malloc.dylib) [0x7fff756e38ed]
1 malloc_size + 1 (libsystem_malloc.dylib) [0x7fff756e60cc]
1 DYLD-STUB$$_platform_memchr + 6 (libsystem_platform.dylib) [0x7fff757c03e8]
1 -[__NSArrayM insertObject:atIndex:] + 254 (CoreFoundation) [0x7fff4db2ee7e]
1 -[__NSArrayM insertObject:atIndex:] + 343 (CoreFoundation) [0x7fff4db2eed7]
1 _platform_memmove$VARIANT$Nehalem + 108 (libsystem_platform.dylib) [0x7fff757bb46c]
1 __CFRunLoopDoTimers + 407 (CoreFoundation) [0x7fff4db91c07]
1 -[__NSArrayM dealloc] + 45 (CoreFoundation) [0x7fff4db3234d]
1 free + 87 (libsystem_malloc.dylib) [0x7fff756e36b4]
27 __CFRunLoopRun + 1783 (CoreFoundation) [0x7fff4db89117]
24 __CFRunLoopServiceMachPort + 341 (CoreFoundation) [0x7fff4db89dc5]
24 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
18 <Kernel mode>
1 __CFRunLoopServiceMachPort + 366 (CoreFoundation) [0x7fff4db89dde]
1 kdebug_trace + 33 (libsystem_kernel.dylib) [0x7fff75685a7e]
1 kdebug_is_enabled + 21 (libsystem_kernel.dylib) [0x7fff75685a26]
1 voucher_mach_msg_revert + 7 (libsystem_kernel.dylib) [0x7fff7566e805]
1 __CFRunLoopServiceMachPort + 497 (CoreFoundation) [0x7fff4db89e61]
1 kdebug_trace + 33 (libsystem_kernel.dylib) [0x7fff75685a7e]
1 kdebug_is_enabled + 74 (libsystem_kernel.dylib) [0x7fff75685a5b]
7 __CFRunLoopRun + 2103 (CoreFoundation) [0x7fff4db89257]
7 _kernelrpc_mach_port_extract_member_trap + 10 (libsystem_kernel.dylib) [0x7fff7568076e]
4 <Kernel mode>
7 __CFRunLoopRun + 2037 (CoreFoundation) [0x7fff4db89215]
7 CFAbsoluteTimeGetCurrent + 19 (CoreFoundation) [0x7fff4db5d493]
6 <Kernel mode>
6 __CFRunLoopRun + 1293 (CoreFoundation) [0x7fff4db88f2d]
6 __CFRunLoopDoSources0 + 208 (CoreFoundation) [0x7fff4db89ab0]
6 __CFRunLoopDoSource0 + 108 (CoreFoundation) [0x7fff4dc5e26c]
6 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 (CoreFoundation) [0x7fff4dba6a21]
6 ***::RunLoop::performWork(void*) + 34 (JavaScriptCore) [0x7fff516d01c2]
6 ***::RunLoop::performWork() + 169 (JavaScriptCore) [0x7fff516cff09]
6 WebCore::DisplayRefreshMonitor::displayDidRefresh() + 282 (WebCore) [0x7fff5ade077a]
3 WebCore::RunLoopObserver::schedule(__CFRunLoop*, unsigned long) + 43 (WebCore) [0x7fff5bbcf5bb]
3 CFRunLoopWakeUp + 283 (CoreFoundation) [0x7fff4db7778b]
3 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
3 <Kernel mode>
2 WebCore::RunLoopObserver::schedule(__CFRunLoop*, unsigned long) + 115 (WebCore) [0x7fff5bbcf603]
2 CFRunLoopObserverCreate + 125 (CoreFoundation) [0x7fff4db721bd]
1 _CFRuntimeCreateInstance + 541 (CoreFoundation) [0x7fff4db0a2ad]
1 _CFRuntimeCreateInstance + 284 (CoreFoundation) [0x7fff4db0a1ac]
1 malloc_zone_malloc + 103 (libsystem_malloc.dylib) [0x7fff756e2201]
1 szone_malloc_should_clear + 422 (libsystem_malloc.dylib) [0x7fff756e2403]
1 set_tiny_meta_header_in_use + 20 (libsystem_malloc.dylib) [0x7fff756f9ebc]
1 non-virtual thunk to WebCore::RenderLayerCompositor::flushLayersSoon(WebCore::GraphicsLayerUpdater&) + 98 (WebCore) [0x7fff5baf97f2]
2 DYLD-STUB$$pthread_mutex_init + 6 (CoreFoundation) [0x7fff4dcf4b2c]
2 _mach_fork_child + 13 (libsystem_kernel.dylib) [0x7fff7567fc57]
2 __CFRunLoopRun + 1880 (CoreFoundation) [0x7fff4db89178]
2 pthread_mutex_lock + 7 (libsystem_pthread.dylib) [0x7fff757c33dc]
1 _pthread_key_global_init + 73 (libsystem_pthread.dylib) [0x7fff757c33d5]
8 _pthread_wqthread + 980 (libsystem_pthread.dylib) [0x7fff757c5033]
8 _dispatch_workloop_worker_thread + 880 (libdispatch.dylib) [0x7fff75519d16]
8 _dispatch_root_queue_drain_deferred_wlh + 332 (libdispatch.dylib) [0x7fff75515f02]
6 _dispatch_queue_invoke + 373 (libdispatch.dylib) [0x7fff755080fd]
2 _dispatch_queue_serial_drain + 907 (libdispatch.dylib) [0x7fff7551531c]
2 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
2 CA::CG::Queue::render_callback(void*) + 144 (QuartzCore) [0x7fff58d3ab88]
2 _dispatch_sync_invoke_and_complete + 60 (libdispatch.dylib) [0x7fff7551427f]
2 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
2 CA::CG::Queue::parallel_render_callback(void*) + 755 (QuartzCore) [0x7fff58d68d43]
2 CA::CG::DrawOp::render(CA::CG::Renderer&) const + 1575 (QuartzCore) [0x7fff58d3d3ab]
1 CA::CG::DrawImage::draw_image(CA::CG::Renderer&, bool) const + 180 (QuartzCore) [0x7fff58d4e38a]
1 CA::CG::fill_image(CA::CG::Renderer&, CGImage*, CA::Rect const&, CA::Mat2<double> const&, bool, bool, CGInterpolationQuality, CA::Bounds const*) + 1931 (QuartzCore) [0x7fff58d4eb1b]
1 CA::Render::copy_image(CGImage*, CGColorSpace*, unsigned int, double, double) + 519 (QuartzCore) [0x7fff58d76179]
1 CA::Render::create_image(CGImage*, CGColorSpace*, unsigned int, double) + 253 (QuartzCore) [0x7fff58d73730]
1 CA::Render::(anonymous namespace)::create_image_from_image_provider(CGImage*, CGImageProvider*, CGColorSpace*, unsigned int) + 109 (QuartzCore) [0x7fff58d7415a]
1 CA::Render::(anonymous namespace)::create_image_from_iosurface(CGImage*, CGColorSpace*, unsigned int, __IOSurface*) + 1040 (QuartzCore) [0x7fff58d5daf8]
1 CA::Render::Surface::Surface(__IOSurface*, unsigned int, unsigned int, unsigned int, CA::Render::YCbCrMatrix, CA::Render::ChromaLocation) + 1057 (QuartzCore) [0x7fff58e690bb]
1 <Requested Thread QoS User Initiated>
1 CA::CG::FillGlyphs::draw_shape_and_color(CA::CG::Renderer&) const + 38 (QuartzCore) [0x7fff58d4fbae]
1 CA::CG::draw_glyph_bitmaps(CA::CG::Renderer&, CA::CG::FillGlyphs const&, CA::CG::ShadowStyle const*, bool, bool) + 3710 (QuartzCore) [0x7fff58d50a46]
1 CA::CG::emit_glyphs(CA::OGL::Context&, CA::CG::GlyphDelegate&, CA::OGL::Mosaic*, unsigned long, CGGlyphBitmap const**, CGGlyphPosition const*, CA::CG::GlyphKey const*) + 483 (QuartzCore) [0x7fff58e86fdc]
1 <Requested Thread QoS User Initiated>
2 _dispatch_queue_serial_drain + 779 (libdispatch.dylib) [0x7fff7551529c]
2 _dispatch_event_loop_drain + 318 (libdispatch.dylib) [0x7fff7551e69a]
2 _dispatch_kq_drain + 119 (libdispatch.dylib) [0x7fff7551e736]
2 _dispatch_root_queues_init + 8 (libdispatch.dylib) [0x7fff75501e75]
1 _dispatch_queue_serial_drain + 222 (libdispatch.dylib) [0x7fff7551506f]
1 _dispatch_source_invoke + 620 (libdispatch.dylib) [0x7fff75503018]
1 _dispatch_continuation_pop + 472 (libdispatch.dylib) [0x7fff75513e76]
1 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
1 IPC::Connection::receiveSourceEventHandler() + 325 (WebKit) [0x7fff5c398f33]
1 IPC::Decoder::Decoder(unsigned char const*, unsigned long, void (*)(unsigned char const*, unsigned long), ***::Vector<IPC::Attachment, 0ul, ***::CrashOnOverflow, 16ul>) + 233 (WebKit) [0x7fff5c3a284d]
1 IPC::StringReference::decode(IPC::Decoder&, IPC::StringReference&) + 47 (WebKit) [0x7fff5c486ca3]
1 <Effective Thread QoS Default, Requested Thread QoS Default>
1 _dispatch_queue_serial_drain + 635 (libdispatch.dylib) [0x7fff7551520c]
1 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
1 _dispatch_call_block_and_release + 12 (libdispatch.dylib) [0x7fff75508591]
1 IPC::Connection::sendOutgoingMessages() + 22 (WebKit) [0x7fff5c3950e2]
1 <Effective Thread QoS Default, Requested Thread QoS Default>
2 _dispatch_queue_invoke + 466 (libdispatch.dylib) [0x7fff7550815a]
2 _dispatch_last_resort_autorelease_pool_pop + 27 (libdispatch.dylib) [0x7fff7551046c]
2 (anonymous namespace)::AutoreleasePoolPage::pop(void*) + 812 (libobjc.A.dylib) [0x7fff74943042]
2 _CFRelease + 210 (CoreFoundation) [0x7fff4dc5ec72]
2 <Effective Thread QoS Default, Requested Thread QoS Default>
6 _pthread_start + 377 (libsystem_pthread.dylib) [0x7fff757c556d]
6 _pthread_body + 340 (libsystem_pthread.dylib) [0x7fff757c56c1]
3 CVDisplayLink::runIOThread() + 612 (CoreVideo) [0x7fff4f750988]
3 CVDisplayLink::performIO(CVTimeStamp*) + 233 (CoreVideo) [0x7fff4f751543]
3 WebCore::displayLinkCallback(__CVDisplayLink*, CVTimeStamp const*, CVTimeStamp const*, unsigned long long, unsigned long long*, void*) + 12 (WebCore) [0x7fff5ade064c]
3 WebCore::DisplayRefreshMonitorMac::displayLinkFired() + 110 (WebCore) [0x7fff5b0a150e]
2 CFRunLoopWakeUp + 283 (CoreFoundation) [0x7fff4db7778b]
2 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
2 <Kernel mode, Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
1 CFRunLoopWakeUp + 363 (CoreFoundation) [0x7fff4db777db]
1 _pthread_mutex_unlock_slow + 459 (libsystem_pthread.dylib) [0x7fff757c3990]
1 __psynch_mutexdrop + 20 (libsystem_kernel.dylib) [0x7fff75689d10]
1 <Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
2 CVDisplayLink::runIOThread() + 500 (CoreVideo) [0x7fff4f750918]
2 CVDisplayLink::waitUntil(unsigned long long) + 237 (CoreVideo) [0x7fff4f751367]
1 __psynch_cvwait + 10 (libsystem_kernel.dylib) [0x7fff75689cee]
1 <Kernel mode, Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
1 __error + 9 (libsystem_kernel.dylib) [0x7fff756810a9]
1 <Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
1 CVDisplayLink::runIOThread() + 537 (CoreVideo) [0x7fff4f75093d]
1 CVDisplayLink::getCurrentTime(CVTimeStamp*) + 53 (CoreVideo) [0x7fff4f750df7]
1 CVXTime::getCurrentTime(CVTimeStamp*) const + 90 (CoreVideo) [0x7fff4f750e98]
1 <Kernel mode, Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
2 _pthread_wqthread + 1016 (libsystem_pthread.dylib) [0x7fff757c5057]
1 _dispatch_kevent_worker_thread + 504 (libdispatch.dylib) [0x7fff755197af]
1 <Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
1 _dispatch_kevent_worker_thread + 877 (libdispatch.dylib) [0x7fff75519924]
1 _dispatch_timers_run + 502 (libdispatch.dylib) [0x7fff7550c76e]
1 _dispatch_event_loop_poke + 463 (libdispatch.dylib) [0x7fff7551e218]
1 kevent_id + 10 (libsystem_kernel.dylib) [0x7fff7568aef2]
1 <Kernel mode, Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
1 <Kernel mode, Effective Thread QoS Default, Requested Thread QoS Default>
1 _pthread_wqthread + 1387 (libsystem_pthread.dylib) [0x7fff757c51ca]
1 _dispatch_worker_thread3 + 101 (libdispatch.dylib) [0x7fff755026ed]
1 _dispatch_root_queue_drain + 515 (libdispatch.dylib) [0x7fff75502941]
1 _dispatch_queue_override_invoke + 880 (libdispatch.dylib) [0x7fff7550dc61]
1 _dispatch_client_callout + 8 (libdispatch.dylib) [0x7fff75500d50]
1 async_collect_callback(void*) + 38 (QuartzCore) [0x7fff58ce6855]
1 CA::call_at_time(void (*)(double, void*), double, void*) + 195 (QuartzCore) [0x7fff58cf3307]
1 CFRunLoopTimerSetNextFireDate + 676 (CoreFoundation) [0x7fff4db9d0a4]
1 CFRunLoopWakeUp + 283 (CoreFoundation) [0x7fff4db7778b]
1 mach_msg_trap + 10 (libsystem_kernel.dylib) [0x7fff756807c2]
1 <Kernel mode, Effective Thread QoS User Initiated, Requested Thread QoS User Initiated>
1 <Requested Thread QoS User Initiated>
Binary Images:
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