感觉是内存爆了，资源如何正确释放。。
0 JavaScriptCore WTFCrashWithInfo(int, char const*, char const*, int, unsigned long long, unsigned long long, unsigned long long) + 12
1 JavaScriptCore JSC::JSObject::getOwnStaticPropertySlot(JSC::VM&, JSC::PropertyName, JSC::PropertySlot&) + 0
2 JavaScriptCore JSC::JSValue::toStringSlowCase(JSC::ExecState*, bool) const + 1088
3 JavaScriptCore JSC::JSValue::toWTFStringSlowCase(JSC::ExecState*) const + 732
4 JavaScriptCore Inspector::ScriptArguments::getFirstArgumentAsString(WTF::String&) + 360
5 JavaScriptCore Inspector::JSGlobalObjectConsoleClient::messageWithTypeAndLevel(JSC::MessageType, JSC::MessageLevel, JSC::ExecState*, WTF::Ref<Inspector::ScriptArguments, WTF::DumbPtrTraits<Inspector::ScriptArguments> >&&) + 152
6 JavaScriptCore JSC::consoleLogWithLevel(JSC::ExecState*, JSC::MessageLevel) + 144
7 JavaScriptCore _vmEntryToNative + 316
8 JavaScriptCore JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 516
9 JavaScriptCore JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 188
10 JavaScriptCore JSObjectCallAsFunction + 368
11 hello_world-mobile __cxa_throw + 201252
12 hello_world-mobile __cxa_throw + 1743776
13 JavaScriptCore long long JSC::APICallbackFunction::call<JSC::JSCallbackFunction>(JSC::ExecState*) + 348
14 JavaScriptCore _llint_entry + 32992
15 JavaScriptCore _llint_entry + 31136
16 JavaScriptCore _llint_entry + 30012
17 JavaScriptCore _llint_entry + 30012
18 JavaScriptCore _llint_entry + 29908
19 JavaScriptCore _llint_entry + 30012
20 JavaScriptCore _vmEntryToJavaScript + 308
21 JavaScriptCore JSC::Interpreter::executeCall(JSC::ExecState*, JSC::JSObject*, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 424
22 JavaScriptCore JSC::profiledCall(JSC::ExecState*, JSC::ProfilingReason, JSC::JSValue, JSC::CallType, JSC::CallData const&, JSC::JSValue, JSC::ArgList const&) + 188
23 JavaScriptCore JSObjectCallAsFunction + 368
24 hello_world-mobile __cxa_throw + 201252
25 hello_world-mobile __cxa_throw + 1679592
26 hello_world-mobile __cxa_throw + 2883044
27 hello_world-mobile __cxa_throw + 2910472
28 hello_world-mobile __cxa_throw + 2910312
29 hello_world-mobile __cxa_throw + 2896248
30 hello_world-mobile __cxa_throw + 2896144
31 hello_world-mobile __cxa_throw + 2896504
32 hello_world-mobile __cxa_throw + 2898536
33 hello_world-mobile 0x0000000102fa4000 + 37080
34 hello_world-mobile 0x0000000102fa4000 + 57872
35 UIKitCore -[UIApplication _sendWillEnterForegroundCallbacks] + 172
36 UIKitCore -[__UICanvasLifecycleMonitor_Compatability activateEventsOnly:withContext:completion:] + 2180
37 UIKitCore ___82-[_UIApplicationCanvas _transitionLifecycleStateWithTransitionContext:completion:]_block_invoke + 772
38 UIKitCore -[_UIApplicationCanvas _transitionLifecycleStateWithTransitionContext:completion:] + 432
39 UIKitCore ___125-[_UICanvasLifecycleSettingsDiffAction performActionsForCanvas:withUpdatedScene:settingsDiff:fromSettings:transitionContext:]_block_invoke + 220
40 UIKitCore _performActionsWithDelayForTransitionContext + 112
41 UIKitCore -[_UICanvasLifecycleSettingsDiffAction performActionsForCanvas:withUpdatedScene:settingsDiff:fromSettings:transitionContext:] + 248
42 UIKitCore -[_UICanvas scene:didUpdateWithDiff:transitionContext:completion:] + 368
43 UIKitCore -[UIApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 468
44 FrontBoardServices ___80-[FBSSceneImpl updater:didUpdateSettings:withDiff:transitionContext:completion:]_block_invoke.359 + 228
45 libdispatch.dylib __dispatch_client_callout + 16
46 libdispatch.dylib __dispatch_block_invoke_direct$VARIANT$armv81 + 216
47 FrontBoardServices ___FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 40
48 FrontBoardServices -[FBSSerialQueue _performNext] + 416
49 FrontBoardServices -[FBSSerialQueue _performNextFromRunLoopSource] + 56
50 CoreFoundation ___CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24
51 CoreFoundation ___CFRunLoopDoSource0 + 88
52 CoreFoundation ___CFRunLoopDoSources0 + 176
53 CoreFoundation ___CFRunLoopRun + 1040
54 CoreFoundation CFRunLoopRunSpecific + 436
55 GraphicsServices GSEventRunModal + 100
56 UIKitCore UIApplicationMain + 212
57 hello_world-mobile 0x0000000102fa4000 + 47084
58 libdyld.dylib _start + 4