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Issue 700087 link

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Issue metadata

Status: WontFix
Owner: ----
Closed: Jul 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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17.8% regression in blink_perf.bindings at 455066:455196

Project Member Reported by benhenry@google.com, Mar 9 2017

Issue description

See the link to graphs below.
 
All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=700087

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg1LCd-wsM


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

android-nexus6
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Mar 10 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: d1d249ede7fe09c9d6fd2aacccec764987c323a0
  bad_revision : 37402096ff8038dd57754bfd6f41fac15cff89df

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                    N
chromium@455065      9.58314 +- 0.0735281      6      good
chromium@455082      8.28482 +- 0.0647758      6      bad
chromium@455098      8.44282 +- 0.174734       6      bad
chromium@455131      8.47 +- 0.349307          6      bad
chromium@455196      8.3465 +- 0.0631854       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8985574376713541504

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4924745105014784


| 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 5 by 42576172...@developer.gserviceaccount.com, Mar 10 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: 5b3981679d8eee4fdbb16d612b571de4ab71498f
  bad_revision : d4a818f5ec37a9d18677354db24a0c8a3ea3e6a2

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                    N
chromium@455065      9.60975 +- 0.0619426      6      good
chromium@455074      9.62336 +- 0.102335       6      good
chromium@455076      9.61656 +- 0.0955986      6      good
chromium@455078      8.24938 +- 0.177976       6      bad
chromium@455082      8.29943 +- 0.527199       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8985538965639557632

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4610966068658176


| 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 42576172...@developer.gserviceaccount.com, Mar 23 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Please try rerunning the bisect.


If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                   N
chromium@455065      9.72017 +- 0.615868      6      good
chromium@455082      8.26883 +- 0.171773      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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984378721325709472

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4610966068658176


| 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 11 by 42576172...@developer.gserviceaccount.com, Mar 23 2017


=== BISECT JOB RESULTS ===
Bisect failed for unknown reasons

Please contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array


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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984378715563523824

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4613153146535936


| 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 12 by 42576172...@developer.gserviceaccount.com, Mar 23 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: d1d249ede7fe09c9d6fd2aacccec764987c323a0
  bad_revision : 37402096ff8038dd57754bfd6f41fac15cff89df

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                    N
chromium@455065      9.63463 +- 0.0948509      6      good
chromium@455082      8.12182 +- 0.151804       6      bad
chromium@455098      8.26423 +- 0.682674       6      bad
chromium@455131      8.17236 +- 0.15995        6      bad
chromium@455196      8.12336 +- 0.02962        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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984378628657899952

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4924745105014784


| 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 15 by 42576172...@developer.gserviceaccount.com, Mar 24 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: 4764a6211c89fbeee0f900dc9750a2232c8fb09b
  bad_revision : d4a818f5ec37a9d18677354db24a0c8a3ea3e6a2

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                    N
chromium@455059      4.14899 +- 0.745252       6      good
chromium@455074      4.03291 +- 0.169719       6      good
chromium@455078      3.51559 +- 0.217718       6      bad
chromium@455082      3.39087 +- 0.0636018      6      bad
chromium@455089      3.47052 +- 0.219245       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984265180224539728

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4610966068658176


| 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 16 by 42576172...@developer.gserviceaccount.com, Mar 24 2017


=== BISECT JOB RESULTS ===
Bisect failed for unknown reasons

Please contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array


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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8984253854310106576

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4613153146535936


| 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 18 by 42576172...@developer.gserviceaccount.com, Mar 31 2017


=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Please try rerunning the bisect.


If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus5_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision                           Result                   N
chromium@455059                    4.03531 +- 0.141321      6       good
chromium@455074                    4.14447 +- 0.765438      9       good
chromium@455076                    3.9303 +- 0.192165       6       good
chromium@455077                    4.18625 +- 1.52873       14      good
chromium@455077,v8@f3d0bda801      3.89297 +- 3.59003       12      bad
chromium@455078                    3.403 +- 0.146677        9       bad
chromium@455082                    3.75361 +- 3.4482        13      bad
chromium@455089                    3.48928 +- 0.308299      8       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983687455000199296

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4924745105014784


| 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!

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Error: INFRA_FAILURE

The bisect was able to narrow the range, you can try running with:
  good_revision: d1d249ede7fe09c9d6fd2aacccec764987c323a0
  bad_revision : 37402096ff8038dd57754bfd6f41fac15cff89df

If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision             Result                    N
chromium@455065      9.56065 +- 0.0561374      6      good
chromium@455082      8.31541 +- 0.533858       6      bad
chromium@455098      8.25897 +- 0.227951       6      bad
chromium@455131      8.39647 +- 0.2645         5      bad
chromium@455196      8.27658 +- 0.0953039      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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983588908594243728

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4610966068658176


| 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!

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Please try rerunning the bisect.


If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision                           Result                    N
chromium@455065                    9.58349 +- 0.0801224      6      good
chromium@455074                    9.60751 +- 0.0957927      5      good
chromium@455076                    9.62009 +- 0.0762605      6      good
chromium@455077                    9.75478 +- 0.689042       6      good
chromium@455077,v8@f3d0bda801      8.92253 +- 0.102853       6      bad
chromium@455078                    8.51225 +- 0.570444       6      bad
chromium@455082                    8.35098 +- 0.0922656      6      bad
chromium@455098                    8.34782 +- 0.126759       6      bad
chromium@455131                    8.38935 +- 0.157195       6      bad
chromium@455196                    8.38496 +- 0.618195       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8983581361984782112

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4613153146535936


| 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!

=== BISECT JOB RESULTS ===
Bisect was unable to run to completion

Please try rerunning the bisect.


If failures persist contact the team (see below) and report the error.


Bisect Details
  Configuration: android_nexus6_perf_bisect
  Benchmark    : blink_perf.bindings
  Metric       : typed-array-construct-from-array/typed-array-construct-from-array

Revision                           Result                   N
chromium@455059                    4.03531 +- 0.141321      6       good
chromium@455074                    4.14447 +- 0.765438      9       good
chromium@455076                    3.9303 +- 0.192165       6       good
chromium@455077                    4.18625 +- 1.52873       14      good
chromium@455077,v8@f3d0bda801      3.89297 +- 3.59003       12      bad
chromium@455078                    3.403 +- 0.146677        9       bad
chromium@455082                    3.75361 +- 3.4482        13      bad
chromium@455089                    3.48928 +- 0.308299      8       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 blink_perf.bindings

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982961965189010864

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4924745105014784


| 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 25 by sheriffbot@chromium.org, Jul 25 2017

Labels: Hotlist-Google
Status: WontFix (was: Untriaged)
This alert was found before M-60 branched. Closing as WontFix as this is believed to either be invalid or non-reproducible. 

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