New issue
Advanced search Search tips

Issue 688492 link

Starred by 1 user

Issue metadata

Status: Untriaged
Owner: ----
Cc:
EstimatedDays: ----
NextAction: 2019-07-09
OS: ----
Pri: 3
Type: Bug-Regression



Sign in to add a comment

164.5% regression in v8.browsing_desktop at 446978:447017

Project Member Reported by ulan@google.com, Feb 3 2017

Issue description

See the link to graphs below.
 

Comment 1 by ulan@google.com, Feb 3 2017

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=688492

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgiLyYxwkM


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

chromium-rel-win7-gpu-intel

=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: winx64intel_perf_bisect
  Benchmark    : v8.browsing_desktop
  Metric       : v8-gc-total_max/browse_search/browse_search_google_india

Revision             Result                  N
chromium@446977      4.91595 +- 3.55815      21      good
chromium@447017      4.78952 +- 4.30416      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.search.google.india v8.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8988650566767842880

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4936320889126912


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Tests>AutoBisect.  Thank you!
Project Member

Comment 5 by 42576172...@developer.gserviceaccount.com, Mar 23 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: winx64intel_perf_bisect
  Benchmark    : v8.browsing_desktop
  Metric       : v8-gc-total_max/browse_search/browse_search_google_india

Revision             Result                  N
chromium@446977      4.89429 +- 3.37738      21      good
chromium@447017      4.61043 +- 5.09739      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.search.google.india v8.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984378563098412992

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4936320889126912


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 7 by 42576172...@developer.gserviceaccount.com, Mar 24 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: winx64intel_perf_bisect
  Benchmark    : v8.browsing_desktop
  Metric       : v8-gc-total_max/browse_search/browse_search_google_india

Revision             Result                  N
chromium@446977      4.9121 +- 3.32654       21      good
chromium@447017      4.53333 +- 4.90504      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.search.google.india v8.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984280317923353712

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4936320889126912


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 9 by 42576172...@developer.gserviceaccount.com, Mar 31 2017


=== BISECT JOB RESULTS ===
NO Perf regression found

Bisect Details
  Configuration: winx64ati_perf_bisect
  Benchmark    : v8.browsing_desktop
  Metric       : v8-gc-total_max/browse_search/browse_search_google_india

Revision             Result                  N
chromium@446983      5.45671 +- 3.1054       21      good
chromium@447046      5.40062 +- 3.27078      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=release_x64 --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.search.google.india v8.browsing_desktop

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983638164232690064

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4936320889126912


| O O | Visit http://www.chromium.org/developers/speed-infra/perf-bug-faq
|  X  | for more information addressing perf regression bugs. For feedback,
| / \ | file a bug with component Speed>Bisection.  Thank you!
Project Member

Comment 10 by sheriffbot@chromium.org, Jul 27 2017

Labels: Hotlist-Google
Labels: Pri-3
NextAction: 2019-07-09
Downgrading P2s that haven't been modified in more than 6 months, which have no component or owner.

Sign in to add a comment