New issue
Advanced search Search tips
Note: Color blocks (like █ or █) mean that a user may not be available. Tooltip shows the reason.

Issue 797040 link

Starred by 1 user
Status: WontFix
Owner:
█ rjwright@chromium.org
Last visit > 30 days ago
Closed: Feb 2018
Cc:
█ meade@chromium.org
█ briander...@chromium.org
dullweber@chromium.org
█ rjwright@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



Sign in to add a comment

12.1%-36.8% regression in blink_perf.css at 524901:524971

Project Member Reported by briander...@chromium.org, Dec 21 2017 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Dec 21 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=797040

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=e4a6dfee41226558c2dd0376a06b78a4e8dea39773e1806e27fef59ae0b04d48


Bot(s) for this bug's original alert(s):

android-nexus5
chromium-rel-mac12-mini-8gb
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Dec 22 2017 

😿 Pinpoint job stopped with an error.
https://pinpoint-dot-chromeperf.appspot.com/job/12e8577e040000

Comment 6 by sullivan@chromium.org, Jan 23 2018 

Kicked off a few more bisects.
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Jan 24 2018

Cc: meade@chromium.org dullweber@chromium.org rjwright@chromium.org
Owner: rjwright@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/14ae28c4840000

Revert "Revert "[Ribbon] Remove ID arg from CSSProperty constructor""
By rjwright@chromium.org · Tue Dec 19 04:00:51 2017
chromium @ 387ce3b31392d2fdc4fbc682f2a962ff28f4938c

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions
Project Member

Comment 8 by 42576172...@developer.gserviceaccount.com, Jan 24 2018 

📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/12ae6fe4840000

Revert "Revert "[Ribbon] Remove ID arg from CSSProperty constructor""
By rjwright@chromium.org · Tue Dec 19 04:00:51 2017
chromium @ 387ce3b31392d2fdc4fbc682f2a962ff28f4938c

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 9 by nainar@chromium.org, Feb 2 2018

Status: WontFix (was: Assigned)
This regression was caused by a revert which was relanded then.
►

Sign in to add a comment