Build failed in Jenkins: precise-alternate-i386_default #794

[Jenkins Notification]

See <http://10.189.74.2:8080/job/precise-alternate-i386_default/794/>

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Started due to content change in http://cdimage.ubuntu.com/precise/daily/current/SHA256SUMS
[EnvInject] - Loading node environment variables.
Building remotely on wazn
[precise-alternate-i386_default] $ /bin/bash /tmp/hudson6776350462643797762.sh
ln: failed to create symbolic link `/var/lib/ubuntu-server-iso-testing/isos/ubuntu-alternate/ubuntu': File exists
Traceback (most recent call last):
  File "/usr/bin/download-latest-test-iso", line 35, in <module>
    DEFAULT_RELEASE = distro_info.UbuntuDistroInfo().devel()
  File "/usr/lib/python2.7/dist-packages/distro_info.py", line 92, in devel
    raise DistroDataOutdated()
distro_info.DistroDataOutdated: Distribution data outdated.
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/apport_python_hook.py", line 128, in apport_excepthook
    os.O_WRONLY|os.O_CREAT|os.O_EXCL, 0o640), 'w')
OSError: [Errno 2] No such file or directory: '/var/crash/_usr_share_ubuntu-iso-testing_python_download-latest-test-iso.py.110.crash'

Original exception was:
Traceback (most recent call last):
  File "/usr/bin/download-latest-test-iso", line 35, in <module>
    DEFAULT_RELEASE = distro_info.UbuntuDistroInfo().devel()
  File "/usr/lib/python2.7/dist-packages/distro_info.py", line 92, in devel
    raise DistroDataOutdated()
distro_info.DistroDataOutdated: Distribution data outdated.
Build step 'Execute shell' marked build as failure
Archiving artifacts
Recording test results
[description-setter] Could not determine description.