More specifically, the test is marked as [NeedsManualRebaseline] but it's timing out.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e82a42f8ef3d1334612794887f4263cb002a52c0

commit e82a42f8ef3d1334612794887f4263cb002a52c0
Author: haraken <haraken@chromium.org>
Date: Mon Jan 23 11:29:01 2017

Sheriff: Mark inspector/sources/debugger-frameworks/frameworks-dom-xhr-event-breakpoints.html as Timeout

BUG= 683872 
TBR=kozyatinskiy@chromium.org
NOTRY=true

Review-Url: https://codereview.chromium.org/2649133002
Cr-Commit-Position: refs/heads/master@{#445353}

[modify] https://crrev.com/e82a42f8ef3d1334612794887f4263cb002a52c0/third_party/WebKit/LayoutTests/TestExpectations

This test was marking as NeedsManualRebaseline to allow V8 roll with related change..

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/bae18458e66bd367dae9c11aa8a185fe90b8eda8

commit bae18458e66bd367dae9c11aa8a185fe90b8eda8
Author: Alexey Kozyatinskiy <kozyatinskiy@chromium.org>
Date: Thu Jun 15 10:41:30 2017

[DevTools] reenable frameworks-dom-xhr-event-breakpoints.html

TBR=dgozman@chromium.org

Bug:  chromium:635909 , chromium:683872 
Change-Id: I0e1273ea04fe44d769af668c96b5e0b18eae3cc5
Reviewed-on: https://chromium-review.googlesource.com/536912
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#479665}
[modify] https://crrev.com/bae18458e66bd367dae9c11aa8a185fe90b8eda8/third_party/WebKit/LayoutTests/TestExpectations
[modify] https://crrev.com/bae18458e66bd367dae9c11aa8a185fe90b8eda8/third_party/WebKit/LayoutTests/inspector/sources/debugger-frameworks/frameworks-dom-xhr-event-breakpoints-expected.txt
[modify] https://crrev.com/bae18458e66bd367dae9c11aa8a185fe90b8eda8/third_party/WebKit/LayoutTests/inspector/sources/debugger-frameworks/frameworks-dom-xhr-event-breakpoints.html