New issue
Advanced search Search tips

Issue 709673 link

Starred by 3 users
Status: WontFix
Owner: ----
Closed: Apr 2017
Cc:
m...@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocked on:
issue 711039


Sign in to add a comment

14.1% regression in page_cycler_v2.intl_ko_th_vi at 462250:462278

Project Member Reported by m...@chromium.org, Apr 7 2017 
See the link to graphs below.

Comment 1 by m...@chromium.org, Apr 7 2017 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=709673

Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?keys=agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_NTivwkM,agxzfmNocm9tZXBlcmZyFAsSB0Fub21hbHkYgIDg_OKe5ggM


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

android-webview-nexus6
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 8 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1164.23 +- 222.648      21      good
chromium@462278      1208.19 +- 554.941      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982930130844645488

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=4979836600188928


| 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 6 by 42576172...@developer.gserviceaccount.com, Apr 11 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462234      1180.72 +- 249.087      21      good
chromium@462793      1172.42 +- 227.171      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982666076706082272

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5308307377487872


| 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!

Comment 8 by m...@chromium.org, Apr 12 2017

Blockedon: 711039
Project Member

Comment 11 by 42576172...@developer.gserviceaccount.com, Apr 13 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462275      1279.16 +- 161.939      21      good
chromium@462290      1276.87 +- 90.574       21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982417917353926672

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5847060034617344


| 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 13 by 42576172...@developer.gserviceaccount.com, Apr 13 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1178.18 +- 269.152      21      good
chromium@462278      1196.11 +- 304.879      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982417879877759344

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5200174609072128


| 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!

Comment 15 by m...@chromium.org, Apr 13 2017 

Strange. I wonder, if we had ref metrics, they would reveal there is no problem here.

One last-ditch try: Re-running bisect w/ wider range.
Project Member

Comment 17 by 42576172...@developer.gserviceaccount.com, Apr 14 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462275      1274.72 +- 117.076      21      good
chromium@462290      1285.17 +- 92.5498      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982397820030062240

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5847060034617344


| 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, Apr 14 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462200      1276.26 +- 80.3056      21      good
chromium@462350      1270.63 +- 92.6538      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982391595748881776

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6121471132303360


| 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 20 by 42576172...@developer.gserviceaccount.com, Apr 14 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1174.52 +- 215.723      21      good
chromium@462278      1182.11 +- 257.171      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982390268902989424

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5200174609072128


| 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!

Comment 21 by m...@chromium.org, Apr 14 2017

Status: WontFix (was: Untriaged)
Nothing actionable. Suspecting changes to infra/test environment caused the alerts.
Project Member

Comment 22 by 42576172...@developer.gserviceaccount.com, Apr 15 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462200      1272.7 +- 77.9776       21      good
chromium@462350      1281.13 +- 145.305      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982307218499307616

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6121471132303360


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


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstContentfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1174.33 +- 162.204      21      good
chromium@462278      1165.03 +- 278.313      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982224173299412368

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5847060034617344


| 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 26 by 42576172...@developer.gserviceaccount.com, Apr 15 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstContentfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1172.93 +- 211.751      21      good
chromium@462278      1185.25 +- 219.082      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982212850011778416

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5200174609072128


| 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 28 by 42576172...@developer.gserviceaccount.com, Apr 16 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ko_th_vi
  Metric       : timeToFirstContentfulPaint_avg/pcv1-cold/http___vietnamnet.vn_

Revision             Result                  N
chromium@462249      1176.63 +- 174.888      21      good
chromium@462278      1159.72 +- 197.559      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...vietnamnet.vn. page_cycler_v2.intl_ko_th_vi

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8982186362480729280

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6121471132303360


| 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 32 by 42576172...@developer.gserviceaccount.com, Apr 23 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462249      1174.33 +- 162.204      21      good
chromium@462278      1165.03 +- 278.313      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981582507145599584

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5847060034617344


| 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 33 by 42576172...@developer.gserviceaccount.com, Apr 23 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462249      1172.93 +- 211.751      21      good
chromium@462278      1185.25 +- 219.082      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981570618354195760

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=5200174609072128


| 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 34 by 42576172...@developer.gserviceaccount.com, Apr 24 2017 


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

Bisect Details
  Configuration: android_webview_nexus6_aosp_perf_bisect
  Benchmark    : page_cycler_v2.intl_ar_fa_he
  Metric       : timeToFirstMeaningfulPaint_avg/pcv1-cold/http___www.islamweb.net_

Revision             Result                  N
chromium@462249      1176.63 +- 174.888      21      good
chromium@462278      1159.72 +- 197.559      21      bad

To Run This Test
  src/tools/perf/run_benchmark -v --browser=android-webview --output-format=chartjson --upload-results --pageset-repeat=1 --also-run-disabled-tests --story-filter=http...www.islamweb.net. page_cycler_v2.intl_ar_fa_he

Debug Info
  https://chromeperf.appspot.com/buildbucket_job_status/8981542030281380304

Is this bisect wrong?
  https://chromeperf.appspot.com/bad_bisect?try_job_id=6121471132303360


| 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!
►

Sign in to add a comment