1507633 - libmozwayland.so missing in artifact builds, which makes mochitest fail

Status: RESOLVED DUPLICATE of bug 1507644

(Firefox Build System :: General, defect)

Description

[Marco Castelluccio [:marco]]

Attachment: log.tar.xz

./mach try fuzzy dom/indexedDB/test/test_globalObjects_chrome.xul

Fails with "TEST-UNEXPECTED-FAIL | runtests.py | Timed out while waiting for server startup."

Comment 1

[Joel Maher ( :jmaher ) (UTC -8)]

looking at a try push [1], I see this log [2], and it appears there is other issues:
[task 2018-11-15T22:04:20.995Z] 22:04:20     INFO - MochitestServer : launching [u'/builds/worker/workspace/build/tests/bin/xpcshell', '-g', '/builds/worker/workspace/build/application/firefox', '-f', '/builds/worker/workspace/build/tests/bin/components/httpd.js', '-e', "const _PROFILE_PATH = '/tmp/tmpeqeVda.mozrunner'; const _SERVER_PORT = '8888'; const _SERVER_ADDR = '127.0.0.1'; const _TEST_PREFIX = undefined; const _DISPLAY_RESULTS = false;", '-f', '/builds/worker/workspace/build/tests/mochitest/server.js']
[task 2018-11-15T22:04:20.996Z] 22:04:20     INFO - runtests.py | Server pid: 1033
[task 2018-11-15T22:04:20.997Z] 22:04:20     INFO -  /builds/worker/workspace/build/tests/bin/xpcshell: error while loading shared libraries: libmozwayland.so: cannot open shared object file: No such file or directory
[task 2018-11-15T22:04:20.998Z] 22:04:20     INFO - runtests.py | Websocket server pid: 1036
[task 2018-11-15T22:04:21.014Z] 22:04:21     INFO - runtests.py | SSL tunnel pid: 1039
[task 2018-11-15T22:05:51.336Z] 22:05:51    ERROR - TEST-UNEXPECTED-FAIL | runtests.py | Timed out while waiting for server startup.
[task 2018-11-15T22:05:51.343Z] 22:05:51     INFO - Failed to stop web server on http://127.0.0.1:8888/server/shutdown


not sure what libmozwayland.so is, I have never heard of it before, so it could be a new dependency- are you working from a proper root revision?

[1] https://treeherder.mozilla.org/#/jobs?repo=try&selectedJob=212069494&revision=9051c0bcd8fa626b23cc724f5834372de41a0ef0
[2] https://taskcluster-artifacts.net/ZMkcqtkRRrmojfft4kdmeg/0/public/logs/live_backing.log

Comment 2

[Marco Castelluccio [:marco]]

It was a push from mozilla-central tip, I've done another from the current mozilla-central tip (4d6d3403eb6b) and it is still failing in the same way.

Maybe for some reason libmozwayland.so is not included in the artifact build?

Comment 3

[Marco Castelluccio [:marco]]

Yes, I've downloaded target.tar.bz2 from the artifact build and libmozwayland.so is missing.