Re: [xhr-tests] XMLHttpRequest: use step_timeout more (#4931)

@annevk Thanks for the heads-up. It looks like this was a transitory
availability issue somewhere along the request path. @jgraham have you seen
`archive.mozilla.org` return 404's before?

For context, here's the failing job on TravisCI:
https://travis-ci.org/w3c/web-platform-tests/jobs/203722340

And relevant output:

    INFO:check_stability:# Firefox (nightly channel) #
    INFO:check_stability:Testing web-platform-tests at revision d8bd3d43a2f21d50f4944627219f026f2849f0aa
    DEBUG:check_stability:Branch point from master: acd3b0862cbaac3cfac1910c526314f3b9ef13bd
    DEBUG:check_stability:python manifest
    DEBUG:check_stability:git clone --depth=1 https://github.com/w3c/wptrunner.git /home/travis/build/w3c/wptrunner
    Cloning into '/home/travis/build/w3c/wptrunner'...
    remote: Counting objects: 170, done.
    remote: Compressing objects: 100% (145/145), done.
    remote: Total 170 (delta 24), reused 78 (delta 14), pack-reused 0
    Receiving objects: 100% (170/170), 137.16 KiB | 0 bytes/s, done.
    Resolving deltas: 100% (24/24), done.
    DEBUG:check_stability:pip install /home/travis/build/w3c/wptrunner
    DEBUG:check_stability:pip install -r /home/travis/build/w3c/wptrunner/requirements_firefox.txt
    DEBUG:check_stability:GET https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/firefox-53.0a1.en-US.linux-x86_64.tar.bz2
    Traceback (most recent call last):
      File "check_stability.py", line 761, in <module>
        retcode = main()
      File "check_stability.py", line 701, in main
        browser.install()
      File "check_stability.py", line 186, in install
        resp = get("https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/firefox-53.0a1.en-US.linux-x86_64.tar.bz2")
      File "check_stability.py", line 284, in get
        resp.raise_for_status()
      File "/home/travis/virtualenv/python2.7.12/lib/python2.7/site-packages/requests/models.py", line 909, in raise_for_status
        raise HTTPError(http_error_msg, response=self)
    requests.exceptions.HTTPError: 404 Client Error: Not Found for url: https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/firefox-53.0a1.en-US.linux-x86_64.tar.bz2

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4931#issuecomment-281377577

Received on Tuesday, 21 February 2017 15:31:13 UTC