RESOLVED FIXED 162581
ASSERTION FAILED: result 
https://bugs.webkit.org/show_bug.cgi?id=162581
Summary ASSERTION FAILED: result
Ryan Haddad
Reported 2016-09-26 15:37:07 PDT
OpenSource/Source/WebCore/inspector/InspectorOverlay.cpp(927) : void WebCore::evaluateCommandInOverlay(WebCore::Page *, Ref<Inspector::InspectorArray> &&) 1 0x110ef9b30 WTFCrash 2 0x117019c6b WebCore::evaluateCommandInOverlay(WebCore::Page*, WTF::Ref<Inspector::InspectorArray>&&) 3 0x117019ad4 WebCore::InspectorOverlay::evaluateInOverlay(WTF::String const&, WTF::String const&) 4 0x117016d74 WebCore::InspectorOverlay::overlayPage() 5 0x11701723b WebCore::InspectorOverlay::update() 6 0x117017575 WebCore::InspectorOverlay::highlightNode(WebCore::Node*, WebCore::HighlightConfig const&) 7 0x116fb876a WebCore::InspectorDOMAgent::highlightNode(WTF::String&, Inspector::InspectorObject const&, int const*, WTF::String const*) 8 0x116fb8922 non-virtual thunk to WebCore::InspectorDOMAgent::highlightNode(WTF::String&, Inspector::InspectorObject const&, int const*, WTF::String const*) 9 0x1107a91d4 Inspector::DOMBackendDispatcher::highlightNode(long, WTF::RefPtr<Inspector::InspectorObject>&&) 10 0x1107a3bd6 Inspector::DOMBackendDispatcher::dispatch(long, WTF::String const&, WTF::Ref<Inspector::InspectorObject>&&) 11 0x11078fcf2 Inspector::BackendDispatcher::dispatch(WTF::String const&) 12 0x116f715cf WebCore::InspectorController::dispatchMessageFromFrontend(WTF::String const&) 13 0x116fdd812 WebCore::InspectorBackendDispatchTask::timerFired() 14 0x116fdf298 void std::__1::__invoke_void_return_wrapper<void>::__call<std::__1::__bind<void (WebCore::InspectorBackendDispatchTask::*&)(), WebCore::InspectorBackendDispatchTask*>&>(std::__1::__bind<void (WebCore::InspectorBackendDispatchTask::*&)(), WebCore::InspectorBackendDispatchTask*>&&&) 15 0x116fdf16c std::__1::__function::__func<std::__1::__bind<void (WebCore::InspectorBackendDispatchTask::*&)(), WebCore::InspectorBackendDispatchTask*>, std::__1::allocator<std::__1::__bind<void (WebCore::InspectorBackendDispatchTask::*&)(), WebCore::InspectorBackendDispatchTask*> >, void ()>::operator()() 16 0x116092faa std::__1::function<void ()>::operator()() const 17 0x116092ebc WebCore::Timer::fired() 18 0x11868e85a WebCore::ThreadTimers::sharedTimerFiredInternal() 19 0x11868faa1 WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0::operator()() const 20 0x11868fa6d void std::__1::__invoke_void_return_wrapper<void>::__call<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0&>(WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0&&&) 21 0x11868fa0c std::__1::__function::__func<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0, std::__1::allocator<WebCore::ThreadTimers::setSharedTimer(WebCore::SharedTimer*)::$_0>, void ()>::operator()() 22 0x116092faa std::__1::function<void ()>::operator()() const 23 0x1179dc17f WebCore::MainThreadSharedTimer::fired() 24 0x1179dc579 WebCore::timerFired(__CFRunLoopTimer*, void*) 25 0x7fffa0eeeb94 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ 26 0x7fffa0eee823 __CFRunLoopDoTimer 27 0x7fffa0eee37a __CFRunLoopDoTimers 28 0x7fffa0ee5871 __CFRunLoopRun 29 0x7fffa0ee4ed8 CFRunLoopRunSpecific 30 0x10f8a15fc runTest(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) 31 0x10f89fcdd runTestingServerLoop()
Attachments
Patch (1.67 KB, patch)
2016-09-26 16:00 PDT, Ryan Haddad 		no flags
DetailsFormatted DiffDiff
Patch (1.79 KB, patch)
2016-09-26 16:36 PDT, Ryan Haddad 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Ryan Haddad
Comment 1 2016-09-26 15:37:59 PDT
<rdar://problem/28076564>
Ryan Haddad
Comment 2 2016-09-26 16:00:23 PDT
Created attachment 289883 [details] Patch
Alexey Proskuryakov
Comment 3 2016-09-26 16:04:05 PDT
I'm concerned that we will be getting the same tests mysteriously fail instead of mysteriously crashing. Is the failure result not a sign of something having gone wrong?
Ryan Haddad
Comment 4 2016-09-26 16:12:04 PDT
This fails to build anyway (thanks EWS!). Will wait for Joe to comment.
Alexey Proskuryakov
Comment 5 2016-09-26 16:29:36 PDT
Yes, you should also remove the "JSC::JSValue result = " part. I talked to Joe in person, he still thinks that we should do this.
Ryan Haddad
Comment 6 2016-09-26 16:36:57 PDT
Created attachment 289890 [details] Patch Take two.
WebKit Commit Bot
Comment 7 2016-09-27 10:35:41 PDT
Comment on attachment 289890 [details] Patch Clearing flags on attachment: 289890 Committed r206443: <http://trac.webkit.org/changeset/206443>
WebKit Commit Bot
Comment 8 2016-09-27 10:35:45 PDT
All reviewed patches have been landed. Closing bug.
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