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Issue 615052 link

Starred by 1 user
Status: Fixed
Owner:
kouhei@chromium.org
Closed: Jun 2016
Cc:
█ nednguyen@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 1
Type: Bug-Regression

Blocking:
issue 611329



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page_cycler_v2.typical_25 failure on Android WebView bot at 247318

Project Member Reported by rbyers@chromium.org, May 26 2016 
page_cycler_v2.typical_25 has been failing on the Android Nexus5X WebView Perf (1) bot since it was added ( issue 611329 ).

https://uberchromegw.corp.google.com/i/chromium.perf/builders/Android%20Nexus5X%20WebView%20Perf%20%281%29/builds/156/steps/page_cycler_v2.typical_25/logs/stdio

Every page fails with this error:

Exception: MapFunctionError: Cannot read property 'asyncSliceGroup' of undefined
    at prepareTelemetryInternalEventPredicate (/tracing/metrics/system_health/first_paint_metric.html:120:30)
    at new firstPaintMetric (/tracing/metrics/system_health/first_paint_metric.html:163:9)
    at metricMapFunction (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/tracing/tracing/metrics/metric_map_function.html:27:12)
    at Object.mapSingleTrace (/perf_insights/map_single_trace.html:41:7)
    at eval (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/perf_insights/perf_insights/map_single_trace_cmdline.html:61:14)
    at Object.runAndConvertErrorsToFailures (/perf_insights/map_single_trace.html:26:10)
    at mapSingleTraceWithResult (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/perf_insights/perf_insights/map_single_trace_cmdline.html:52:8)
    at Object.mapSingleTraceMain (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/perf_insights/perf_insights/map_single_trace_cmdline.html:76:18)
    at eval (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/perf_insights/perf_insights/map_single_trace_cmdline.html:89:11)
    at Object.loadHTMLFile (/b/build/slave/Android_Nexus5X_WebView_Perf__1_/build/src/third_party/catapult/third_party/vinn/vinn/html_imports_loader.js:140:5)

Comment 1 by rbyers@chromium.org, May 26 2016

Cc: nednguyen@chromium.org
kouhei is apparently out.  I'll disable these tests when I get to the office tomorrow unless someone else beats me too it.

Comment 2 by rbyers@chromium.org, May 27 2016 

Ah, disabled already for  issue 615178 :

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/c84885e83ecac137b93ed2b6c8b7323d8e91ffe1

commit c84885e83ecac137b93ed2b6c8b7323d8e91ffe1
Author: nednguyen <nednguyen@google.com>
Date: Fri May 27 00:59:52 2016

[tools/perf] Disable page_cycler_v2.typical_25 benchmark

TBR=kouhei@chromium.org
BUG= 615178 

Review-Url: https://codereview.chromium.org/2013233002
Cr-Commit-Position: refs/heads/master@{#396337}

[modify] https://crrev.com/c84885e83ecac137b93ed2b6c8b7323d8e91ffe1/tools/perf/benchmarks/page_cycler_v2.py

Comment 3 by zh...@chromium.org, Jun 1 2016

Status: Fixed (was: Assigned)
The disable CL was reverted and the bot is still green. Closing this bug.
►

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