2014-04-20 13:16:18,723 INFO Using config files '['./DistUpgrade.cfg']'
2014-04-20 13:16:18,723 INFO uname information: 'Linux neerajhome 3.11.0-19-generic #33-Ubuntu SMP Tue Mar 11 18:48:34 UTC 2014 x86_64'
2014-04-20 13:16:18,723 INFO apt version: '0.9.9.1~ubuntu1'
2014-04-20 13:16:18,739 INFO release-upgrader version '0.220.2' started
2014-04-20 13:16:20,076 DEBUG Using 'DistUpgradeViewText' view
2014-04-20 13:16:20,125 DEBUG aufsOptionsAndEnvironmentSetup()
2014-04-20 13:16:20,194 DEBUG using '/tmp/upgrade-rw-oDIj8G' as aufs_rw_dir
2014-04-20 13:16:20,195 DEBUG using '/tmp/upgrade-chroot-j10VCu' as aufs chroot dir
2014-04-20 13:16:20,195 DEBUG enable dpkg --force-overwrite
2014-04-20 13:16:20,263 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
2014-04-20 13:16:22,779 DEBUG lsb-release: 'saucy'
2014-04-20 13:16:22,780 DEBUG _pythonSymlinkCheck run
2014-04-20 13:16:22,792 DEBUG openCache()
2014-04-20 13:16:22,793 DEBUG No such plugin directory: ./plugins
2014-04-20 13:16:22,809 DEBUG plugins for condition 'PreCacheOpen' are '[]'
2014-04-20 13:16:22,809 DEBUG plugins for condition 'trustyPreCacheOpen' are '[]'
2014-04-20 13:16:22,809 DEBUG plugins for condition 'from_saucyPreCacheOpen' are '[]'
2014-04-20 13:16:22,809 DEBUG quirks: running PreCacheOpen
2014-04-20 13:16:22,809 DEBUG running Quirks.PreCacheOpen
2014-04-20 13:16:23,533 DEBUG /openCache(), new cache size 67496
2014-04-20 13:16:23,534 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2014-04-20 13:16:23,534 DEBUG checkViewDepends()
2014-04-20 13:16:23,534 DEBUG running doUpdate() (showErrors=False)
2014-04-20 13:16:25,032 ERROR not handled exception:
Traceback (most recent call last):

  File "/usr/lib/python2.7/dist-packages/apt/progress/text.py", line 219, in stop
    def stop(self):

KeyboardInterrupt

2014-04-20 13:16:25,032 DEBUG enabling apt cron job