521136 - test timeout in test_selectors_on_anonymous_content.html

Status: RESOLVED WORKSFORME

(Core :: CSS Parsing and Computation, defect)

Description

[Justin Dolske [:Dolske]]

Saw two of these timeouts in the tree today, amidst a sea of other orange.

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1254947373.1254950044.20861.gz

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1254955836.1254958478.18176.gz

Comment 1

[Marco Bonardo [:mak]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255078178.1255080925.12212.gz#err0
WINNT 5.2 mozilla-central test mochitests on 2009/10/09 01:49:38

Comment 2

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

This could be the same as bug 520048.

Comment 3

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

And to clarify:  this test basically hasn't been modified since June 2008; the regression seems like a code regression (probably an intermittent hang), but I don't know if we have a way of getting a stack for an intermittent hang.

Comment 4

[Dão Gottwald [:dao]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255340468.1255343163.14475.gz

Comment 5

[Marco Bonardo [:mak]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255429475.1255432509.5291.gz
WINNT 5.2 mozilla-central test mochitests on 2009/10/13 03:24:35

Comment 6

[(not currently active) Ted Mielczarek]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255609633.1255611918.19021.gz
WINNT 5.2 mozilla-central test opt mochitests on 2009/10/15 05:27:13

There's also a hang in test_media_queries_dynamic.html on the waterfall today, I would hazard a guess that it's probably the same root cause as this and bug 520048:
http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255608539.1255611416.12876.gz

Comment 7

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255647144.1255649721.22737.gz
WINNT 5.2 mozilla-central test opt mochitests on 2009/10/15 15:52:24

Comment 8

[David Dahl :ddahl]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255707390.1255710468.22621.gz

WINNT 5.2 mozilla-central test mochitests  [testfailed] Started 08:36, finished 09:29

Comment 9

[Makoto Kato [:m_kato]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255855439.1255858327.2844.gz

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255862156.1255864546.6906.gz

Comment 10

[Daniel Holbert [:dholbert]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1255897227.1255899697.6052.gz
WINNT 5.2 mozilla-central test opt mochitests on 2009/10/18 13:20:27

Comment 11

[Daniel Holbert [:dholbert]]

http://tinderbox.mozilla.org/showlog.cgi?log=Firefox-Unittest/1256045821.1256048142.28167.gz
WINNT 5.2 mozilla-central test opt mochitests on 2009/10/20 06:37:01

Comment 12

[Daniel Holbert [:dholbert]]

see also Bug 523383, a timeout in test_descriptor_storage.html (in the same directory as this bug's test)

Comment 13

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

I'm tempted to mark this set of four bugs:  bug 520048, bug 521136, bug 522819, and bug 523383, as worksforme, since they were happening quite frequently, but now haven't been seen for over a week.

Comment 14

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

Marking worksforme (see previous comment).