Build failed in Jenkins: precise-alternate-amd64_oem #400

[Jenkins Notification]

See <http://10.189.74.2:8080/job/precise-alternate-amd64_oem/400/>

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Started by user psivaa
[EnvInject] - Loading node environment variables.
Building remotely on wazn
[precise-alternate-amd64_oem] $ /bin/bash /tmp/hudson8673802858892518991.sh
ln: failed to create symbolic link `/var/lib/ubuntu-server-iso-testing/isos/ubuntu-alternate/ubuntu': File exists
INFO:root:Checking/Downloading current build for variant alternate from http://cdimage.ubuntu.com/precise/daily
INFO:root:Required ISO version 'precise-alternate-amd64.iso' already in cache
[precise-alternate-amd64_oem] $ /bin/bash /tmp/hudson5635592481753321695.sh
You have not informed bzr of your Launchpad ID, and you must do this to
write to Launchpad or access private data.  See "bzr help launchpad-login".
Branched 1 revision.
DEBUG:root:Options: {'isoroot': '/var/lib/ubuntu-iso-testing/isos', 'isoname': False, 'test_dir': '<http://10.189.74.2:8080/job/precise-alternate-amd64_oem/400/artifact/tests',> 'variant': 'alternate', 'release': 'precise', 'debug': False, 'flavor': 'ubuntu', 'arch': 'amd64'}
DEBUG:root:Arguments: ['oem']
INFO:root:Sleeping for 46 seconds (LP: #961217)
INFO:root:Preseed: oem
Traceback (most recent call last):
  File "/usr/bin/run-test", line 241, in <module>
    if TEST_DATABASE not in server:
  File "/usr/lib/python2.7/dist-packages/couchdb/client.py", line 93, in __contains__
    self.resource.head(validate_dbname(name))
  File "/usr/lib/python2.7/dist-packages/couchdb/http.py", line 377, in head
    return self._request('HEAD', path, headers=headers, **params)
  File "/usr/lib/python2.7/dist-packages/couchdb/http.py", line 419, in _request
    credentials=self.credentials)
  File "/usr/lib/python2.7/dist-packages/couchdb/http.py", line 239, in request
    resp = _try_request_with_retries(iter(self.retry_delays))
  File "/usr/lib/python2.7/dist-packages/couchdb/http.py", line 205, in _try_request_with_retries
    raise e
socket.error: [Errno 111] Connection refused
Archiving artifacts
Recording test results
No test report files were found. Configuration error?
Build step 'Publish JUnit test result report' changed build result to FAILURE