Build failed in Jenkins: quantal-alternate-amd64_default #25

[Jenkins Notification]

See <http://10.189.74.2:8080/job/quantal-alternate-amd64_default/25/>

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Started due to content change in http://cdimage.ubuntu.com//daily/current/SHA256SUMS
Building remotely on wazn
[quantal-alternate-amd64_default] $ /bin/bash /tmp/hudson6320743533542310697.sh
ln: creating 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/daily
INFO:root:Remote file not available. Retrying in 15 minutes
INFO:root:Downloading ISO...

-------------------- 0.0%
-------------------- 3.8% 56.3 kBps 0:25 ETA  
#############------- 67.2% 935.9 kBps 0:00 ETA  
#################### 100.0% 396.9 kBps DONE    

reading seed file ubuntu/quantal-alternate-amd64.iso: ***********************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************************
Read ubuntu/quantal-alternate-amd64.iso. Target 86.3% complete.      
downloading from http://cdimage.ubuntu.com//daily/current/quantal-alternate-amd64.iso:

#################--- 86.3%
#################--- 86.3% 15.7 kBps 140:58 ETA  
#################--- 86.3% 343.4 kBps 5:01 ETA  
#################--- 86.5% 1230.3 kBps 1:23 ETA  
#################--- 87.0% 4295.0 kBps 0:22 ETA  
#################--- 88.9% 14072.6 kBps 0:05 ETA  
##################-- 91.5% 20070.7 kBps 0:03 ETA  
##################-- 94.2% 19746.1 kBps 0:02 ETA  
###################- 96.7% 18878.2 kBps 0:01 ETA  
###################- 99.3% 20347.3 kBps 0:00 ETA  
#################### 100.0% 10421.0 kBps DONE    

verifying download...checksum matches OK
used 652353536 local, fetched 103987264
Syncing quantal ubuntu alternate amd64
Verifying ubuntu/quantal-alternate-amd64.iso
Verification succeeded
[quantal-alternate-amd64_default] $ /bin/bash /tmp/hudson6690296627071553002.sh
bzr: ERROR: Invalid http response for https://xmlrpc.launchpad.net/bazaar/: Unable to handle http code 502: Bad Gateway
DEBUG:root:Options: {'isoroot': '/var/lib/ubuntu-iso-testing/isos', 'isoname': False, 'test_dir': '<http://10.189.74.2:8080/job/quantal-alternate-amd64_default/25/artifact/tests',> 'variant': 'alternate', 'release': 'quantal', 'debug': False, 'flavor': 'ubuntu', 'arch': 'amd64'}
DEBUG:root:Arguments: ['default']
INFO:root:Preseed: default
INFO:root:Extracting kernel and initrd from /var/lib/ubuntu-iso-testing/isos/ubuntu/quantal-alternate-amd64.iso
DEBUG:root:Cmd: ['unbsdtar-safelink', '-xf', '/var/lib/ubuntu-iso-testing/isos/ubuntu/quantal-alternate-amd64.iso', '-C', '/tmp/quantal-alternate-amd64.iso-ha4GKR', 'install/vmlinuz', 'install/initrd.gz']
INFO:root:Generating default configuration
DEBUG:root:Loading test configuration file: '<http://10.189.74.2:8080/job/quantal-alternate-amd64_default/25/artifact/tests/test_cases/default/config'>
DEBUG:root:Couch Document UUID: 'bd9a9b31-a845-4af5-995f-f99bb77149c4'
DEBUG:root:Generate preseed file
Traceback (most recent call last):
  File "/usr/bin/run-test", line 283, in <module>
    tmpl = preseed_templates.get_template("%s/preseed" % (t_preseed))
  File "/usr/lib/python2.7/dist-packages/jinja2/environment.py", line 716, in get_template
    return self._load_template(name, self.make_globals(globals))
  File "/usr/lib/python2.7/dist-packages/jinja2/environment.py", line 690, in _load_template
    template = self.loader.load(self, name, globals)
  File "/usr/lib/python2.7/dist-packages/jinja2/loaders.py", line 115, in load
    source, filename, uptodate = self.get_source(environment, name)
  File "/usr/lib/python2.7/dist-packages/jinja2/loaders.py", line 180, in get_source
    raise TemplateNotFound(template)
jinja2.exceptions.TemplateNotFound: default/preseed
Archiving artifacts
ERROR: No artifacts found that match the file pattern "**/*". Configuration error?
ERROR: '**/*' doesn't match anything: '**' exists but not '**/*'
Build step 'Archive the artifacts' changed build result to FAILURE
Recording test results