Project: chromium Issues People Development process History Sign in
New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.
Starred by 3 users
Status: WontFix
Owner:
Closed: Apr 19
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug-Regression



Sign in to add a comment
10.2%-880.1% regression in speedometer at 464689:464734
Project Member Reported by hablich@chromium.org, Apr 17 Back to list
See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=712217

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwrqBqAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggu6DuQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwsKcuwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwvKTnQgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpHZ1ggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwvKT7QsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggp6fuwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgguKzzAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwtGb-gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwtGN6wgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwqrrmgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwtGNqwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpX3_AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggs_8nQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggtjfvAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_LnlkwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggqWQlAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpfspAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpWgsAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggsn0qgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggqHunwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwoiV6gkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwvH6tQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_N-v9gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwoiV6goM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpXKxAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpXKxAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwryTugkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_JykzwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwtH_5wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpfwuQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggrnf0QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwvbl3wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwuiYuwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwvzNsQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggsSqzwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_MaVqwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggrXD-QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpGXnggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggv3D7woM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpOz_ggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggsmPvwoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwrG5oAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggqfrugkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwuitrwsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpOzvgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggtjs6QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggv-BngoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggv-BnggM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggp27lwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwpqfowsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwpqfowkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_K2Y2QkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggsejpQkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwsDTtgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggor1nAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggvHMtgsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpHZlgoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpGy6gsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggp7szAsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggsH83QgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggvGa7wkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggo39oQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwq67uAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggva0lQsM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggp275woM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwq6tqQoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggvHv6AkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwtyJuAkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggpncvwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggqm79AkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggqPViAgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_N_-uwgM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggtOJpAoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDggvHv6AoM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDgwqjTkwsM


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

android-nexus6
android-nexus7v2
android-one
chromium-rel-mac11
win-zenbook
Labels: -Pri-2 ReleaseBlock-Beta Pri-1
Cc: nedngu...@google.com
Owner: nedngu...@google.com

=== Auto-CCing suspected CL author nednguyen@google.com ===

Hi nednguyen@google.com, the bisect results pointed to your CL, please take a look at the
results.


=== BISECT JOB RESULTS ===
Perf regression found with culprit

Suspected Commit
  Author : nednguyen
  Commit : 9a1915060877f610870645a720d8d6eb177d0a0e
  Date   : Fri Apr 14 11:50:07 2017
  Subject: Revert of Convert android to use X509CertificateBytes instead of X509CertificateOpenSSL. (patchset #9 id:160001 of https://codereview.chromium.org/2786173003/ )

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile
  Metric       : GC:duration_avg/browse_news/browse_news_nytimes
  Change       : 783.14% | 91.4271666667 -> 807.4325

Revision             Result                  N
chromium@464713      91.4272 +- 73.8683      6      good
chromium@464714      87.3807 +- 53.0432      6      good
chromium@464715      816.896 +- 193.559      6      bad       <--
chromium@464716      849.473 +- 93.3459      6      bad
chromium@464719      776.402 +- 196.825      6      bad
chromium@464724      807.432 +- 106.171      6      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.news.nytimes v8.runtimestats.browsing_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982048508122817984

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5902372905156608


| 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!
Cc: -nedngu...@google.com
Owner: ----
That CL was fixing a breakage. Without it, loading the page would return 404.

=== BISECT JOB RESULTS ===
Perf regression found with culprit

Suspected Commit
  Author : nednguyen
  Commit : 9a1915060877f610870645a720d8d6eb177d0a0e
  Date   : Fri Apr 14 11:50:07 2017
  Subject: Revert of Convert android to use X509CertificateBytes instead of X509CertificateOpenSSL. (patchset #9 id:160001 of https://codereview.chromium.org/2786173003/ )

Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : v8.runtimestats.browsing_mobile
  Metric       : Compile:duration_avg/browse_media/browse_media_imgur
  Change       : 85.82% | 514.147666667 -> 955.372

Revision             Result                  N
chromium@464713      514.148 +- 23.9553      6      good
chromium@464714      520.515 +- 14.949       6      good
chromium@464715      943.755 +- 19.4122      6      bad       <--
chromium@464716      944.279 +- 26.858       6      bad
chromium@464719      949.381 +- 32.0148      6      bad
chromium@464724      955.372 +- 53.7364      6      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-chromium --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=browse.media.imgur v8.runtimestats.browsing_mobile

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982048417679513696

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5837420651610112


| 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!
Cc: benhenry@google.com
 Issue 712364  has been merged into this issue.
 Issue 712367  has been merged into this issue.
Owner: nedngu...@google.com
Status: Assigned
Feel free to close it if appropriate.
Status: WontFix
This is expected because that CL fixed certificate errors and make the pages loaded again.
Cc: hpayer@chromium.org
 Issue 713613  has been merged into this issue.
 Issue 713613  has been merged into this issue.
 Issue 713613  has been merged into this issue.
Sign in to add a comment