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Issue metadata

Status: Fixed
Owner:
Last visit > 30 days ago
Closed: Apr 2016
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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Android Nexus9 Perf (3) several tests failing due to adb flake

Project Member Reported by picksi@chromium.org, Mar 11 2016

Issue description

https://uberchromegw.corp.google.com/i/chromium.perf/builders/Android%20Nexus9%20Perf%20%283%29/builds/855

Failing:

v8.key_mobile_sites_smooth
v8.key_mobile_sites_smooth.reference
smoothness.key_mobile_sites_smooth.reference smoothness.tough_animated_image_cases smoothness.tough_animated_image_cases.reference

Looks like a variety of non test related issues, might just be flaky in several ways. From the logs of the above tests:

AdbCommandFailedError: (device: HT4CTJT04123) adb shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?': failed with exit status 255 and output:
- error: device 'HT4CTJT04123' not found


File "/b/build/slave/Android_Nexus9_Perf__3_/build/src/build/android/pylib/constants/__init__.py", line 264, in CheckOutputDirectory
    raise Exception('Neither CHROMIUM_OUTPUT_DIR nor CHROMIUM_OUT_DIR '
Exception: Neither CHROMIUM_OUTPUT_DIR nor CHROMIUM_OUT_DIR has been set


(INFO) 2016-03-11 02:33:37,001 cmd_helper._ValidateAndLogCommand:153  [host]> /b/build/slave/Android_Nexus9_Perf__3_/build/src/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s HT4CTJT04201 shell '( ps | grep surfaceflinger );echo %$?'
[  FAILED  ] gifs.html (8432 ms)


 
Owner: stip@chromium.org
stip, can you help triage?

Comment 2 by pschm...@google.com, Mar 14 2016

Owner: pschmidt@chromium.org
Status: Assigned (was: Untriaged)
This has been passing since https://uberchromegw.corp.google.com/i/chromium.perf/builders/Android%20Nexus9%20Perf%20%283%29/builds/865

Having said that I noticed the following when checking on the battery state (I do this on all devices I check on).  This is similar to what is seen on Android Nexus 9 Perf (2) in https://bugs.chromium.org/p/chromium/issues/detail?id=592616.  

It looks like Android Nexus 9 Perf (1) has been stable?  All these 3 builders are using identical usb hub/cable configuration.   At this point I would start swapping out usb cables?   If you feel this should be handled as a dup. of 592616 please "make it so".


btw, I performed a dumpsys battery reset on those two devices.

Checking HT4CTJT04123...
Current Battery Service state:
  (UPDATES STOPPED -- use 'reset' to restart)
  AC powered: false
  USB powered: false

Checking HT4CTJT03484...
Current Battery Service state:
  (UPDATES STOPPED -- use 'reset' to restart)
  AC powered: false
  USB powered: false


Comment 3 by benhenry@google.com, Apr 27 2016

Components: Infra>Labs
Labels: -Infra-Labs

Comment 4 by stip@chromium.org, Apr 29 2016

Status: Fixed (was: Assigned)
I *believe* this issue is fixed, from looking at the past hundred or so builds. Please reopen if this is not the case.

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