crash log for renderer (pid <unknown>):
STDOUT: 
STDOUT: This test ensures non-fast scrollable areas are calculated correctly when a CSS scale transformation is applied.
STDOUT: 
STDOUT: On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
STDOUT: 
STDOUT: 
STDOUT: PASS nonFastScrollableRects.length is 1
STDOUT: PASS rectToString(nonFastScrollableRects[0]) is "[150, 150, 240, 240]"
STDOUT: PASS successfullyParsed is true
STDOUT: 
STDOUT: TEST COMPLETE
STDOUT: 
STDERR: [4:4:0801/023337:4591838300:ERROR:PaintController.cpp(522)] "(In cached subsequence of LayoutBlockFlow (positioned) DIV)" under-invalidation of PaintLayer: invalidated in cached subsequence
STDERR: [4:4:0801/023337:4591838555:ERROR:PaintController.cpp(524)] New display item: "{client: \"0x35df526ea800 LayoutBlockFlow (positioned) DIV\", type: \"DrawingBoxDecorationBackground\", rect: [150.000000,150.000000 240.000000x240.000000]}"
STDERR: [4:4:0801/023337:4591838826:ERROR:PaintController.cpp(525)] Old display item: "{client: \"0x35df526150f0 LayoutBlockFlow (positioned) DIV\", type: \"EndSubsequence\"}"
STDERR: [4:4:0801/023337:4591838998:ERROR:PaintController.cpp(529)] See http://crbug.com/619103.
STDERR: [4:4:0801/023337:4591839183:INFO:PaintController.cpp(534)] new picture:
STDERR: "{\n  \"cullRect\": {\n    \"left\": 150,\n    \"top\": 150,\n    \"right\": 390,\n    \"bottom\": 390\n  },\n  \"operations\": [\n    {\n      \"method\": \"drawRect\",\n      \"params\": {\n        \"rect\": {\n          \"left\": 150,\n          \"top\": 150,\n          \"right\": 390,\n          \"bottom\": 390\n        },\n        \"paint\": {\n          \"textSize\": 12,\n          \"textScaleX\": 1,\n          \"textSkewX\": 0,\n          \"color\": \"#FF00FF00\",\n          \"strokeWidth\": 0,\n          \"strokeMiter\": 4,\n          \"flags\": \"AntiAlias\",\n          \"filterLevel\": \"Low\",\n          \"textAlign\": \"Left\",\n          \"strokeCap\": \"Butt\",\n          \"strokeJoin\": \"Miter\",\n          \"styleName\": \"Fill\",\n          \"textEncoding\": \"UTF-8\",\n          \"hinting\": \"Normal\"\n        }\n      }\n    }\n  ]\n}\n"
STDERR: [4:4:0801/023337:4591848227:INFO:PaintController.cpp(535)] old picture:
STDERR: "None"
STDERR: current display item list: [{index: 0, client: "0x35df52604018 LayoutView #document", type: "DrawingDocumentBackground", rect: [0.000000,0.000000 800.000000x600.000000], cacheIsValid: true, visualRect: [0,0 800x600]},
STDERR: {index: 1, client: "0x35df526145b0 LayoutBlockFlow HTML", type: "Subsequence", cacheIsValid: false, visualRect: [0,0 800x410]},
STDERR: {index: 2, client: "0x35df52710e20 InlineTextBox 'This test ensures non-fast scrollable areas are calculated correctly when a CSS scale transformation is applied.'", type: "DrawingPaintPhaseForeground", rect: [8.000000,16.000000 662.000000x19.000000], cacheIsValid: true, visualRect: [8,16 662x19]},
STDERR: {index: 3, client: "0x35df52710d30 InlineTextBox 'On success, you will see a series of "'", type: "DrawingPaintPhaseForeground", rect: [8.000000,52.000000 221.000000x19.000000], cacheIsValid: true, visualRect: [8,52 221x19]},
STDERR: {index: 4, client: "0x35df52710358 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [229.000000,52.000000 37.000000x19.000000], cacheIsValid: true, visualRect: [229,52 37x19]},
STDERR: {index: 5, client: "0x35df52710b50 InlineTextBox '" messages, followed by "'", type: "DrawingPaintPhaseForeground", rect: [265.000000,52.000000 155.000000x19.000000], cacheIsValid: true, visualRect: [265,52 155x19]},
STDERR: {index: 6, client: "0x35df52711168 InlineTextBox 'TEST COMPLETE'", type: "DrawingPaintPhaseForeground", rect: [419.000000,52.000000 132.000000x19.000000], cacheIsValid: true, visualRect: [419,52 132x19]},
STDERR: {index: 7, client: "0x35df527111e0 InlineTextBox '".'", type: "DrawingPaintPhaseForeground", rect: [550.000000,52.000000 10.000000x19.000000], cacheIsValid: true, visualRect: [550,52 10x19]},
STDERR: {index: 8, client: "0x35df52711348 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,88.000000 32.000000x16.000000], cacheIsValid: true, visualRect: [8,88 32x16]},
STDERR: {index: 9, client: "0x35df52710880 InlineTextBox ' nonFastScrollableRects.length is 1'", type: "DrawingPaintPhaseForeground", rect: [40.000000,88.000000 280.000000x16.000000], cacheIsValid: true, visualRect: [40,88 280x16]},
STDERR: {index: 10, client: "0x35df527108f8 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [320.000000,88.000000 0.000000x16.000000], cacheIsValid: true, visualRect: [320,88 0x16]},
STDERR: {index: 11, client: "0x35df52710010 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,104.000000 32.000000x16.000000], cacheIsValid: true, visualRect: [8,104 32x16]},
STDERR: {index: 12, client: "0x35df527112d0 InlineTextBox ' rectToString(nonFastScrollableRects[0]) is "[150, 150, 240, 240]"'", type: "DrawingPaintPhaseForeground", rect: [40.000000,104.000000 528.000000x16.000000], cacheIsValid: true, visualRect: [40,104 528x16]},
STDERR: {index: 13, client: "0x35df527106a0 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [568.000000,104.000000 0.000000x16.000000], cacheIsValid: true, visualRect: [568,104 0x16]},
STDERR: {index: 14, client: "0x35df52711438 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,120.000000 32.000000x16.000000], cacheIsValid: true, visualRect: [8,120 32x16]},
STDERR: {index: 15, client: "0x35df527114b0 InlineTextBox ' successfullyParsed is true'", type: "DrawingPaintPhaseForeground", rect: [40.000000,120.000000 216.000000x16.000000], cacheIsValid: true, visualRect: [40,120 216x16]},
STDERR: {index: 16, client: "0x35df52711258 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [256.000000,120.000000 0.000000x16.000000], cacheIsValid: true, visualRect: [256,120 0x16]},
STDERR: {index: 17, client: "0x35df52710178 InlineTextBox 'TEST COMPLETE'", type: "DrawingPaintPhaseForeground", rect: [8.000000,152.000000 104.000000x16.000000], cacheIsValid: true, visualRect: [8,152 104x16]},
STDERR: {index: 18, client: "0x35df52710a60 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [112.000000,152.000000 0.000000x16.000000], cacheIsValid: true, visualRect: [112,152 0x16]},
STDERR: {index: 19, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "Transform3DElementTransform", translate: [130.000000,130.000000,0.000000], scale: [2.000000,2.000000,1.000000], skew: [0.000000,0.000000,0.000000], quaternion: [0.000000,0.000000,0.000000,1.000000], perspective: [0.000000,0.000000,0.000000,1.000000], transformOrigin: [0.000000,0.000000,0.000000], cacheIsValid: false, visualRect: [130,130 280x280]},
STDERR: {index: 20, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,-140.000000,-140.000000], cacheIsValid: false, visualRect: [130,130 280x280]},
STDERR: {index: 21, client: "0x35df52604838 LayoutView #document", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,150.000000,150.000000], cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 22, client: "0x35df52604838 LayoutView #document", type: "ClipFrameToVisibleContentRect", clipRect: [0,0,105,105], cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 23, client: "0x35df52615000 LayoutView #document", type: "Subsequence", cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 24, client: "0x35df52710448 InlineTextBox 'Should be covered by a green overlay.'", type: "DrawingPaintPhaseForeground", rect: [8.000000,8.000000 99.000000x7.000000], cacheIsValid: true, visualRect: [166,166 194x14]},
STDERR: {index: 25, client: "0x35df52615000 LayoutView #document", type: "EndSubsequence", cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 26, client: "0x35df52604838 LayoutView #document", type: "EndClipFrameToVisibleContentRect", cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 27, client: "0x35df52604838 LayoutView #document", type: "EndTransform", cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 28, client: "0x35df52604838 LayoutView #document", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,150.000000,150.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 29, client: "0x35df52604838 LayoutView #document", type: "ClipFrameScrollbars", clipRect: [0,0,120,120], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 30, client: "0x1ed725997e78 HorizontalScrollbar", type: "DrawingScrollbarTrackBackground", rect: [0.000000,105.000000 105.000000x15.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 31, client: "0x1ed725997e78 HorizontalScrollbar", type: "DrawingScrollbarThumb", rect: [0.000000,105.000000 15.000000x15.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 32, client: "0x1ed725997f88 VerticalScrollbar", type: "DrawingScrollbarTrackBackground", rect: [105.000000,0.000000 15.000000x105.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 33, client: "0x1ed725997f88 VerticalScrollbar", type: "DrawingScrollbarThumb", rect: [105.000000,0.000000 15.000000x15.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 34, client: "0x35df52604838 LayoutView #document", type: "DrawingScrollbarCorner", rect: [105.000000,105.000000 15.000000x15.000000], cacheIsValid: false, visualRect: [150,150 210x210]},
STDERR: {index: 35, client: "0x35df52604838 LayoutView #document", type: "EndClipFrameScrollbars", cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 36, client: "0x35df52604838 LayoutView #document", type: "EndTransform", cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 37, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "EndTransform", cacheIsValid: false, visualRect: [130,130 280x280]},
STDERR: {index: 38, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "EndTransform3DElementTransform", cacheIsValid: false, visualRect: [130,130 280x280]},
STDERR: {index: 39, client: "0x35df526150f0 LayoutBlockFlow (positioned) DIV", type: "Subsequence", cacheIsValid: true, visualRect: [150,150 240x240]},
STDERR: {index: 40, client: "0x35df526ea800 LayoutBlockFlow (positioned) DIV", type: "DrawingBoxDecorationBackground", skippedCache: true, rect: [150.000000,150.000000 240.000000x240.000000], cacheIsValid: false, visualRect: [150,150 240x240]},
STDERR: {index: 41, client: "0x35df526150f0 LayoutBlockFlow (positioned) DIV", type: "EndSubsequence", cacheIsValid: true, visualRect: [150,150 240x240]},
STDERR: {index: 42, client: "0x35df526145b0 LayoutBlockFlow HTML", type: "EndSubsequence", cacheIsValid: false, visualRect: [0,0 800x410]},
STDERR: {index: 43, client: "0x18bdf854c160 LayoutView #document", type: "DrawingDebugDrawing", skippedCache: true, rect: [0.000000,0.000000 800.000000x600.000000], cacheIsValid: false, visualRect: [0,0 800x600]}]
STDERR: new display item list: [{index: 0, client: "0x35df52604018 LayoutView #document", type: "DrawingDocumentBackground", rect: [0.000000,0.000000 800.000000x600.000000], cacheIsValid: true},
STDERR: {index: 1, client: "0x35df526145b0 LayoutBlockFlow HTML", type: "Subsequence", cacheIsValid: false},
STDERR: {index: 2, client: "0x35df52710e20 InlineTextBox 'This test ensures non-fast scrollable areas are calculated correctly when a CSS scale transformation is applied.'", type: "DrawingPaintPhaseForeground", rect: [8.000000,16.000000 662.000000x19.000000], cacheIsValid: true},
STDERR: {index: 3, client: "0x35df52710d30 InlineTextBox 'On success, you will see a series of "'", type: "DrawingPaintPhaseForeground", rect: [8.000000,52.000000 221.000000x19.000000], cacheIsValid: true},
STDERR: {index: 4, client: "0x35df52710358 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [229.000000,52.000000 37.000000x19.000000], cacheIsValid: true},
STDERR: {index: 5, client: "0x35df52710b50 InlineTextBox '" messages, followed by "'", type: "DrawingPaintPhaseForeground", rect: [265.000000,52.000000 155.000000x19.000000], cacheIsValid: true},
STDERR: {index: 6, client: "0x35df52711168 InlineTextBox 'TEST COMPLETE'", type: "DrawingPaintPhaseForeground", rect: [419.000000,52.000000 132.000000x19.000000], cacheIsValid: true},
STDERR: {index: 7, client: "0x35df527111e0 InlineTextBox '".'", type: "DrawingPaintPhaseForeground", rect: [550.000000,52.000000 10.000000x19.000000], cacheIsValid: true},
STDERR: {index: 8, client: "0x35df52711348 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,88.000000 32.000000x16.000000], cacheIsValid: true},
STDERR: {index: 9, client: "0x35df52710880 InlineTextBox ' nonFastScrollableRects.length is 1'", type: "DrawingPaintPhaseForeground", rect: [40.000000,88.000000 280.000000x16.000000], cacheIsValid: true},
STDERR: {index: 10, client: "0x35df527108f8 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [320.000000,88.000000 0.000000x16.000000], cacheIsValid: true},
STDERR: {index: 11, client: "0x35df52710010 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,104.000000 32.000000x16.000000], cacheIsValid: true},
STDERR: {index: 12, client: "0x35df527112d0 InlineTextBox ' rectToString(nonFastScrollableRects[0]) is "[150, 150, 240, 240]"'", type: "DrawingPaintPhaseForeground", rect: [40.000000,104.000000 528.000000x16.000000], cacheIsValid: true},
STDERR: {index: 13, client: "0x35df527106a0 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [568.000000,104.000000 0.000000x16.000000], cacheIsValid: true},
STDERR: {index: 14, client: "0x35df52711438 InlineTextBox 'PASS'", type: "DrawingPaintPhaseForeground", rect: [8.000000,120.000000 32.000000x16.000000], cacheIsValid: true},
STDERR: {index: 15, client: "0x35df527114b0 InlineTextBox ' successfullyParsed is true'", type: "DrawingPaintPhaseForeground", rect: [40.000000,120.000000 216.000000x16.000000], cacheIsValid: true},
STDERR: {index: 16, client: "0x35df52711258 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [256.000000,120.000000 0.000000x16.000000], cacheIsValid: true},
STDERR: {index: 17, client: "0x35df52710178 InlineTextBox 'TEST COMPLETE'", type: "DrawingPaintPhaseForeground", rect: [8.000000,152.000000 104.000000x16.000000], cacheIsValid: true},
STDERR: {index: 18, client: "0x35df52710a60 InlineTextBox '
STDERR: '", type: "DrawingPaintPhaseForeground", rect: [112.000000,152.000000 0.000000x16.000000], cacheIsValid: true},
STDERR: {index: 19, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "Transform3DElementTransform", translate: [130.000000,130.000000,0.000000], scale: [2.000000,2.000000,1.000000], skew: [0.000000,0.000000,0.000000], quaternion: [0.000000,0.000000,0.000000,1.000000], perspective: [0.000000,0.000000,0.000000,1.000000], transformOrigin: [0.000000,0.000000,0.000000], cacheIsValid: false},
STDERR: {index: 20, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,-140.000000,-140.000000], cacheIsValid: false},
STDERR: {index: 21, client: "0x35df52604838 LayoutView #document", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,150.000000,150.000000], cacheIsValid: false},
STDERR: {index: 22, client: "0x35df52604838 LayoutView #document", type: "ClipFrameToVisibleContentRect", clipRect: [0,0,105,105], cacheIsValid: false},
STDERR: {index: 23, client: "0x35df52615000 LayoutView #document", type: "Subsequence", cacheIsValid: false},
STDERR: {index: 24, client: "0x35df52710448 InlineTextBox 'Should be covered by a green overlay.'", type: "DrawingPaintPhaseForeground", rect: [8.000000,8.000000 99.000000x7.000000], cacheIsValid: true},
STDERR: {index: 25, client: "0x35df52615000 LayoutView #document", type: "EndSubsequence", cacheIsValid: false},
STDERR: {index: 26, client: "0x35df52604838 LayoutView #document", type: "EndClipFrameToVisibleContentRect", cacheIsValid: false},
STDERR: {index: 27, client: "0x35df52604838 LayoutView #document", type: "EndTransform", cacheIsValid: false},
STDERR: {index: 28, client: "0x35df52604838 LayoutView #document", type: "BeginTransform", transform: [1.000000,0.000000,0.000000,1.000000,150.000000,150.000000], cacheIsValid: false},
STDERR: {index: 29, client: "0x35df52604838 LayoutView #document", type: "ClipFrameScrollbars", clipRect: [0,0,120,120], cacheIsValid: false},
STDERR: {index: 30, client: "0x1ed725997e78 HorizontalScrollbar", type: "DrawingScrollbarTrackBackground", rect: [0.000000,105.000000 105.000000x15.000000], cacheIsValid: false},
STDERR: {index: 31, client: "0x1ed725997e78 HorizontalScrollbar", type: "DrawingScrollbarThumb", rect: [0.000000,105.000000 15.000000x15.000000], cacheIsValid: false},
STDERR: {index: 32, client: "0x1ed725997f88 VerticalScrollbar", type: "DrawingScrollbarTrackBackground", rect: [105.000000,0.000000 15.000000x105.000000], cacheIsValid: false},
STDERR: {index: 33, client: "0x1ed725997f88 VerticalScrollbar", type: "DrawingScrollbarThumb", rect: [105.000000,0.000000 15.000000x15.000000], cacheIsValid: false},
STDERR: {index: 34, client: "0x35df52604838 LayoutView #document", type: "DrawingScrollbarCorner", rect: [105.000000,105.000000 15.000000x15.000000], cacheIsValid: false},
STDERR: {index: 35, client: "0x35df52604838 LayoutView #document", type: "EndClipFrameScrollbars", cacheIsValid: false},
STDERR: {index: 36, client: "0x35df52604838 LayoutView #document", type: "EndTransform", cacheIsValid: false},
STDERR: {index: 37, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "EndTransform", cacheIsValid: false},
STDERR: {index: 38, client: "0x35df52614798 LayoutIFrame (positioned) IFRAME", type: "EndTransform3DElementTransform", cacheIsValid: false},
STDERR: {index: 39, client: "0x35df526150f0 LayoutBlockFlow (positioned) DIV", type: "Subsequence", cacheIsValid: true},
STDERR: {index: 40, client: "0x35df526e9680 LayoutBlockFlow (positioned) DIV", type: "BeginCompositing", xferMode: 3, opacity: 0.500000, bounds: [150.000000, 150.000000, 240.000000, 240.000000], cacheIsValid: false},
STDERR: {index: 41, client: "0x35df526ea800 LayoutBlockFlow (positioned) DIV", type: "DrawingBoxDecorationBackground", rect: [150.000000,150.000000 240.000000x240.000000], cacheIsValid: false}]
STDERR: [4:4:0801/023337:4591853046:FATAL:PaintController.cpp(554)] Check failed: false. 
STDERR: #0 0x7fe26aa7799e base::debug::StackTrace::StackTrace()
STDERR: #1 0x7fe26aadefef logging::LogMessage::~LogMessage()
STDERR: #2 0x7fe265c75655 blink::PaintController::checkUnderInvalidation()
STDERR: #3 0x7fe265c73e64 blink::PaintController::processNewItem()
STDERR: #4 0x7fe265c64d52 _ZN5blink15PaintController15createAndAppendINS_18DrawingDisplayItemEJRKNS_17DisplayItemClientERKNS_11DisplayItem4TypeEN3WTF10PassRefPtrI9SkPictureEERbEEEvDpOT0_
STDERR: #5 0x7fe265c64af1 blink::DrawingRecorder::~DrawingRecorder()
STDERR: #6 0x7fe262911b45 base::internal::OptionalStorage<>::~OptionalStorage()
STDERR: #7 0x7fe262911ae5 base::Optional<>::~Optional()
STDERR: #8 0x7fe262910fa3 blink::LayoutObjectDrawingRecorder::~LayoutObjectDrawingRecorder()
STDERR: #9 0x7fe2629203a7 blink::BoxPainter::paintBoxDecorationBackgroundWithRect()
STDERR: #10 0x7fe26291fefe blink::BoxPainter::paintBoxDecorationBackground()
STDERR: #11 0x7fe262ad5715 blink::LayoutBox::paintBoxDecorationBackground()
STDERR: #12 0x7fe26290fded blink::BlockPainter::paintObject()
STDERR: #13 0x7fe262a93df5 blink::LayoutBlock::paintObject()
STDERR: #14 0x7fe26290f47c blink::BlockPainter::paint()
STDERR: #15 0x7fe262a93d75 blink::LayoutBlock::paint()
STDERR: #16 0x7fe26296d580 blink::PaintLayerPainter::paintFragmentWithPhase()
STDERR: #17 0x7fe26296c021 blink::PaintLayerPainter::paintBackgroundForFragments()
STDERR: #18 0x7fe26296b724 blink::PaintLayerPainter::paintLayerContents()
STDERR: #19 0x7fe26296a754 blink::PaintLayerPainter::paintLayerContentsAndReflection()
STDERR: #20 0x7fe262969bb3 blink::PaintLayerPainter::paintLayer()
STDERR: #21 0x7fe26296c2bc blink::PaintLayerPainter::paintChildren()
STDERR: #22 0x7fe26296b847 blink::PaintLayerPainter::paintLayerContents()
STDERR: #23 0x7fe26296a754 blink::PaintLayerPainter::paintLayerContentsAndReflection()
STDERR: #24 0x7fe262969bb3 blink::PaintLayerPainter::paintLayer()
STDERR: #25 0x7fe26296c2bc blink::PaintLayerPainter::paintChildren()
STDERR: #26 0x7fe26296b847 blink::PaintLayerPainter::paintLayerContents()
STDERR: #27 0x7fe26296a754 blink::PaintLayerPainter::paintLayerContentsAndReflection()
STDERR: #28 0x7fe262969bb3 blink::PaintLayerPainter::paintLayer()
STDERR: #29 0x7fe26296c2bc blink::PaintLayerPainter::paintChildren()
STDERR: #30 0x7fe26296b847 blink::PaintLayerPainter::paintLayerContents()
STDERR: #31 0x7fe262c09d3c blink::CompositedLayerMapping::doPaintTask()
STDERR: #32 0x7fe262c0adb5 blink::CompositedLayerMapping::paintContents()
STDERR: #33 0x7fe265b4301a blink::GraphicsLayer::paintWithoutCommit()
STDERR: #34 0x7fe265b42b7f blink::GraphicsLayer::paint()
STDERR: #35 0x7fe2626b73ed blink::FrameView::synchronizedPaintRecursively()
STDERR: #36 0x7fe2626b74bb blink::FrameView::synchronizedPaintRecursively()
STDERR: #37 0x7fe2626b74bb blink::FrameView::synchronizedPaintRecursively()
STDERR: #38 0x7fe2626b74bb blink::FrameView::synchronizedPaintRecursively()
STDERR: #39 0x7fe2626b74bb blink::FrameView::synchronizedPaintRecursively()
STDERR: #40 0x7fe2626b6ca5 blink::FrameView::synchronizedPaint()
STDERR: #41 0x7fe2626b5f0b blink::FrameView::updateLifecyclePhasesInternal()
STDERR: #42 0x7fe2626b5802 blink::FrameView::updateAllLifecyclePhases()
STDERR: #43 0x7fe2628d6a2a blink::PageAnimator::updateAllLifecyclePhases()
STDERR: #44 0x7fe265539145 blink::PageWidgetDelegate::updateAllLifecyclePhases()
STDERR: #45 0x7fe265621f78 blink::WebViewImpl::updateAllLifecyclePhases()
STDERR: #46 0x7fe2650a97d2 test_runner::WebWidgetTestClient::AnimateNow()
STDERR: #47 0x7fe26500d212 _ZN4base8internal13FunctorTraitsIMN11test_runner16MockColorChooserEFvvEvE6InvokeIRKNS_7WeakPtrIS3_EEJEEEvS5_OT_DpOT0_
STDERR: #48 0x7fe2650a9e3a _ZN4base8internal12InvokeHelperILb1EvE8MakeItSoIRKMN11test_runner19WebWidgetTestClientEFvvERKNS_7WeakPtrIS5_EEJEEEvOT_OT0_DpOT1_
STDERR: #49 0x7fe2650a9dc2 _ZN4base8internal7InvokerINS0_9BindStateIMN11test_runner19WebWidgetTestClientEFvvEJNS_7WeakPtrIS4_EEEEEFvvEE7RunImplIRKS6_RKSt5tupleIJS8_EEJLm0EEEEvOT_OT0_NS_13IndexSequenceIJXspT1_EEEE
STDERR: #50 0x7fe2650a9c6c _ZN4base8internal7InvokerINS0_9BindStateIMN11test_runner19WebWidgetTestClientEFvvEJNS_7WeakPtrIS4_EEEEEFvvEE3RunEPNS0_13BindStateBaseE
STDERR: #51 0x7fe26500a78e base::Callback<>::Run()
STDERR: #52 0x7fe2650a5349 test_runner::WebCallbackTask::run()
STDERR: #53 0x7fe25f8e5d9e scheduler::WebTaskRunnerImpl::runTask()
STDERR: #54 0x7fe25f8e6f07 _ZN4base8internal13FunctorTraitsIPFvSt10unique_ptrIN5blink13WebTaskRunner4TaskESt14default_deleteIS5_EEEvE6InvokeIJS8_EEEvSA_DpOT_
STDERR: #55 0x7fe25f8e6e78 _ZN4base8internal12InvokeHelperILb0EvE8MakeItSoIRKPFvSt10unique_ptrIN5blink13WebTaskRunner4TaskESt14default_deleteIS7_EEEJSA_EEEvOT_DpOT0_
STDERR: #56 0x7fe25f8e6e27 _ZN4base8internal7InvokerINS0_9BindStateIPFvSt10unique_ptrIN5blink13WebTaskRunner4TaskESt14default_deleteIS6_EEEJNS0_13PassedWrapperIS9_EEEEEFvvEE7RunImplIRKSB_RKSt5tupleIJSD_EEJLm0EEEEvOT_OT0_NS_13IndexSequenceIJXspT1_EEEE
STDERR: #57 0x7fe25f8e6bfc _ZN4base8internal7InvokerINS0_9BindStateIPFvSt10unique_ptrIN5blink13WebTaskRunner4TaskESt14default_deleteIS6_EEEJNS0_13PassedWrapperIS9_EEEEEFvvEE3RunEPNS0_13BindStateBaseE
STDERR: #58 0x7fe26aa5789e base::Callback<>::Run()
STDERR: #59 0x7fe26aa7d50e base::debug::TaskAnnotator::RunTask()
STDERR: #60 0x7fe25f8bd244 scheduler::TaskQueueManager::ProcessTaskFromWorkQueue()
STDERR: #61 0x7fe25f8bb015 scheduler::TaskQueueManager::DoWork()
STDERR: