Build failed in Jenkins: precise-upgrade » main-all-amd64,upgrade-test #81

[Jenkins Notification]

See <http://10.189.74.2:8080/job/precise-upgrade/./PROFILE=main-all-amd64,label=upgrade-test/81/>

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Started by upstream project "precise-upgrade" build number 81
Building remotely on alderamin-upgrade
[upgrade-test] $ /bin/sh /tmp/hudson6518859219241912316.sh
Testing 'profile/main-all-amd64'
using ssh port: 54322
using VncNum: 1
Storing the result in '/home/upgrade-tester/auto-upgrade-tester/result/main-all-amd64'
2011-12-21 06:07:58.379111 log started
bootstrap()
Not bootstraping again, we have a cached BaseImage
upgrade()
Starting for upgrade
Starting ['kvm', '-hda', '/home/upgrade-tester/auto-upgrade-tester/test-image.main-all-amd64', '-monitor', 'stdio', '-localtime', '-no-reboot', '-net', 'nic,model=virtio', '-net', 'user', '-redir', 'tcp:54322::22', '-vnc', 'localhost:1', '-m', '1536']
QEMU 0.14.1 monitor - type 'help' for more information
(qemu)  Copying '/home/upgrade-tester/update-manager/AutoUpgradeTester/profile/main-all-amd64/DistUpgrade.cfg' to image overrides
Copying '/home/upgrade-tester/update-manager/AutoUpgradeTester/profile/override.cfg.d/global.cfg' to image overrides
Disabling ForceOverwrite
Using do-release-upgrade for the upgrade
Checking for a new ubuntu release

0% [Working]
0% [Working]
0% [Working]
Get:1 Upgrade tool signature [198 B]

0%
99% [Working]
99% [Working]
Get:2 Upgrade tool [1465 kB]

0% 
60% 
93% 
100% [Working]
Fetched 1465 kB in 0s (0 B/s)
authenticate 'precise.tar.gz' against 'precise.tar.gz.gpg' 
extracting 'precise.tar.gz'
WARNING: Failed to read mirror file
dist-upgrade.py returned: 1
coyping the result
Shuting down the VM
stop
stop pid:  <subprocess.Popen object at 0x1fd1290>
waiting for qemu to shutdown
poll() returned
qemu stopped
FAILED: upgrade for 'profile/main-all-amd64'
Failed to upgrade profile/main-all-amd64
Logs can be found here:
 /home/upgrade-tester/auto-upgrade-tester/result/main-all-amd64/bootstrap.log
 /home/upgrade-tester/auto-upgrade-tester/result/main-all-amd64/main.log
 /home/upgrade-tester/auto-upgrade-tester/result/main-all-amd64/apt.log
Profile 'profile/main-all-amd64' FAILED
stop
Archiving artifacts
Recording test results
Test reports were found but none of them are new. Did tests run? 
For example, <http://10.189.74.2:8080/job/precise-upgrade/./PROFILE=main-all-amd64,label=upgrade-test/81/artifact/main-all-amd64/results.xml> is 3 days 23 hr old