chromium/base/tracing/test/trace_processor/diff_tests/chrome/scroll_jank_v3_new.out

"cause_of_jank","sub_cause_of_jank","delay_since_last_frame","vsync_interval"
"BrowserMainToRendererCompositor","[NULL]",22.219000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",22.242000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",22.194000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",22.223000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","SwapEndToPresentationCompositorFrame",22.222000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",33.326000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",22.220000,11.111000
"SubmitCompositorFrameToPresentationCompositorFrame","StartDrawToSwapStart",33.324000,11.111000