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Issue metadata

Status: Duplicate
Merged: issue 816620
Owner:
Closed: Feb 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Fuchsia
Pri: 2
Type: Bug

Blocking:
issue 738275



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IPCChannelProxyTest.FilterRemoval flaked on Fuchsia ipc_tests

Project Member Reported by scottmg@chromium.org, Sep 1 2017

Issue description

https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Fchromium.fyi%2FFuchsia%2F9131%2F%2B%2Frecipes%2Fsteps%2Fipc_tests%2F0%2Fstdout

[00452.241] 02891.02966> [ RUN      ] IPCChannelProxyTest.FilterRemoval
[00452.241] 02891.02966> [3:2059858721:0901/151842.236406:8329860:WARNING:test_suite.cc(235)] Test launcher output path /tmp/.org.chromium.Chromium.ALhHFH/test_results.xml exists. Not adding test launcher result printer.
[00452.241] 02891.02966> [81/83] IPCChannelProxyTest.FilterRemoval (TIMED OUT)
[00452.308] 02891.03527> [3:344480297:0901/152606.215861:452308651:ERROR:test_launcher.cc(343)] adding 14f05599 to live process list
[00452.312] 02891.03527> [3:344480297:0901/152606.219146:452311917:ERROR:process_fuchsia.cc(167)] going to wait for process 14f05599 (deadline=497311735000, now=452312014000)
[00452.343] 02891.03420> [3:351820417:0901/152606.250816:452343580:ERROR:test_launcher.cc(343)] adding 14e8559b to live process list
[00452.345] 02891.03420> [3:351820417:0901/152606.252805:452345630:ERROR:process_fuchsia.cc(167)] going to wait for process 14e8559b (deadline=497345393000, now=452345731000)
[00452.615] 02891.03527> [3:344480297:0901/152606.522923:452615720:ERROR:test_launcher.cc(392)] removing 14f05599 from live process list
[00452.625] 02891.03420> [3:351820417:0901/152606.532468:452625253:ERROR:test_launcher.cc(392)] removing 14e8559b from live process list
[00452.646] 02891.02966> [82/83] IPCChannelProxyTest.BadMessageOnListenerThread (173 ms)
[00452.664] 02891.02966> [83/83] IPCChannelProxyTest.BadMessageOnIPCThread (166 ms)
[00452.664] 02891.02966> 1 test timed out:
[00452.664] 02891.02966>     IPCChannelProxyTest.FilterRemoval (../../ipc/ipc_channel_proxy_unittest.cc:332)

https://build.chromium.org/p/chromium.fyi/builders/Fuchsia/builds/9131

(Old bug here with the same name, but doesn't look relevant https://bugs.chromium.org/p/chromium/issues/detail?id=657080 )
 

Comment 1 by w...@chromium.org, Sep 15 2017

Took a look at this; we'd expect the timing-out test to print the "going to wait for" logging from process_fuchsia.cc but the output doesn't seem to include a line for that, from the FilterRemoval test - are we missing the output, or not even reaching that point, I wonder?
Timed out on a run just now: https://chromium-swarm.appspot.com/user/task/3a6b29f868680910

Comment 4 by w...@chromium.org, Dec 20 2017

Cc: -w...@chromium.org
Labels: -Pri-3 M-66 Pri-2
Owner: w...@chromium.org
Status: Assigned (was: Available)

Comment 5 by w...@chromium.org, Dec 20 2017

Cc: jbudorick@chromium.org scottmg@chromium.org
+jbudorick: As per comment #1, given CHROME_HEADLESS=1 in the environment, we'd expect to see the Fuchsia-specific process start/stop output from the bug description, but we aren't getting that in output from Swarming - do we need to do something special to get that set in Swarming?
Project Member

Comment 8 by bugdroid1@chromium.org, Dec 21 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/fb97a85846f0db0f71c4e16ed5ab5e29c7892445

commit fb97a85846f0db0f71c4e16ed5ab5e29c7892445
Author: John Budorick <jbudorick@chromium.org>
Date: Thu Dec 21 18:43:01 2017

Use testing/test_env.py for fuchsia and android tests.

Bug:  761401 ,  796679 
Change-Id: I543f39597be8edeaa8c1b0e5e93c5bc656747df4
Reviewed-on: https://chromium-review.googlesource.com/837580
Reviewed-by: Dirk Pranke <dpranke@chromium.org>
Commit-Queue: John Budorick <jbudorick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#525750}
[modify] https://crrev.com/fb97a85846f0db0f71c4e16ed5ab5e29c7892445/tools/mb/mb.py

Comment 9 by w...@chromium.org, Feb 26 2018

Mergedinto: 816620
Status: Duplicate (was: Assigned)

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