2014-11-28 18:07:43,718 INFO Using config files '['./DistUpgrade.cfg.precise']'
2014-11-28 18:07:43,718 INFO uname information: 'Linux Iras 3.2.0-70-generic-pae #105-Ubuntu SMP Wed Sep 24 20:08:22 UTC 2014 i686'
2014-11-28 18:07:43,719 INFO apt version: '0.8.16~exp12ubuntu10.21'
2014-11-28 18:07:43,719 INFO python version: '2.7.3 (default, Feb 27 2014, 20:00:17) 
[GCC 4.6.3]'
2014-11-28 18:07:43,719 INFO release-upgrader version '0.220.3' started
2014-11-28 18:07:43,927 INFO locale: 'en_GB' 'UTF-8'
2014-11-28 18:07:44,773 DEBUG Using 'DistUpgradeViewGtk3' view
2014-11-28 18:07:44,814 DEBUG aufsOptionsAndEnvironmentSetup()
2014-11-28 18:07:44,815 DEBUG using '/tmp/upgrade-rw-r_C_qC' as aufs_rw_dir
2014-11-28 18:07:44,815 DEBUG using '/tmp/upgrade-chroot-XukdUC' as aufs chroot dir
2014-11-28 18:07:44,815 DEBUG enable dpkg --force-overwrite
2014-11-28 18:07:44,844 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
2014-11-28 18:07:50,183 DEBUG lsb-release: 'precise'
2014-11-28 18:07:50,183 DEBUG _pythonSymlinkCheck run
2014-11-28 18:07:50,212 DEBUG openCache()
2014-11-28 18:07:50,212 DEBUG No such plugin directory: ./plugins
2014-11-28 18:07:50,217 DEBUG plugins for condition 'PreCacheOpen' are '[]'
2014-11-28 18:07:50,217 DEBUG plugins for condition 'trustyPreCacheOpen' are '[]'
2014-11-28 18:07:50,217 DEBUG plugins for condition 'from_precisePreCacheOpen' are '[]'
2014-11-28 18:07:50,217 DEBUG quirks: running PreCacheOpen
2014-11-28 18:07:50,217 DEBUG running Quirks.PreCacheOpen
2014-11-28 18:07:50,781 DEBUG /openCache(), new cache size 40831
2014-11-28 18:07:50,781 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2014-11-28 18:07:50,781 DEBUG checkViewDepends()
2014-11-28 18:07:50,782 DEBUG running doUpdate() (showErrors=False)
2014-11-28 18:08:00,539 DEBUG openCache()
2014-11-28 18:08:04,395 DEBUG /openCache(), new cache size 40885
2014-11-28 18:08:04,396 DEBUG doPostInitialUpdate
2014-11-28 18:08:04,396 DEBUG plugins for condition 'PostInitialUpdate' are '[]'
2014-11-28 18:08:04,396 DEBUG plugins for condition 'trustyPostInitialUpdate' are '[]'
2014-11-28 18:08:04,396 DEBUG plugins for condition 'from_precisePostInitialUpdate' are '[]'
2014-11-28 18:08:04,396 DEBUG quirks: running from_precisePostInitialUpdate
2014-11-28 18:08:04,396 DEBUG _checkPae
2014-11-28 18:08:04,414 DEBUG _test_and_warn_for_unity_3d_support: no unity running
2014-11-28 18:08:09,599 DEBUG Foreign: google-chrome-stable
2014-11-28 18:08:09,599 DEBUG Obsolete: nemo gir1.2-muffin-3.0 cinnamon-control-center-data nemo-data cinnamon-session skype nemo-fileroller libmuffin0 cinnamon-common gir1.2-cinnamondesktop-3.0 cjs cinnamon-settings-daemon muffin-common libcinnamon-control-center1 cinnamon-screensaver cinnamon-translations libnemo-extension1 cinnamon-desktop-data libcinnamon-desktop0 libcjs0c cinnamon-control-center cinnamon-session-common cinnamon
2014-11-28 18:08:09,601 DEBUG updateSourcesList()
2014-11-28 18:08:09,730 DEBUG rewriteSourcesList()
2014-11-28 18:08:09,738 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise main restricted'
2014-11-28 18:08:09,738 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty main restricted' updated to new dist
2014-11-28 18:08:09,738 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise main restricted'
2014-11-28 18:08:09,738 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty main restricted' updated to new dist
2014-11-28 18:08:09,738 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise-updates main restricted'
2014-11-28 18:08:09,738 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates main restricted' updated to new dist
2014-11-28 18:08:09,739 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise-updates main restricted'
2014-11-28 18:08:09,739 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-updates main restricted' updated to new dist
2014-11-28 18:08:09,739 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise universe'
2014-11-28 18:08:09,739 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty universe' updated to new dist
2014-11-28 18:08:09,739 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise universe'
2014-11-28 18:08:09,739 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty universe' updated to new dist
2014-11-28 18:08:09,740 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise-updates universe'
2014-11-28 18:08:09,740 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates universe' updated to new dist
2014-11-28 18:08:09,740 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise-updates universe'
2014-11-28 18:08:09,740 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-updates universe' updated to new dist
2014-11-28 18:08:09,740 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise multiverse'
2014-11-28 18:08:09,740 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty multiverse' updated to new dist
2014-11-28 18:08:09,740 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise multiverse'
2014-11-28 18:08:09,741 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty multiverse' updated to new dist
2014-11-28 18:08:09,741 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise-updates multiverse'
2014-11-28 18:08:09,741 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty-updates multiverse' updated to new dist
2014-11-28 18:08:09,741 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise-updates multiverse'
2014-11-28 18:08:09,741 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-updates multiverse' updated to new dist
2014-11-28 18:08:09,741 DEBUG examining: 'deb http://gb.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse'
2014-11-28 18:08:09,742 DEBUG entry 'deb http://gb.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse' updated to new dist
2014-11-28 18:08:09,742 DEBUG examining: 'deb-src http://gb.archive.ubuntu.com/ubuntu/ precise-backports main restricted universe multiverse'
2014-11-28 18:08:09,742 DEBUG entry 'deb-src http://gb.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse' updated to new dist
2014-11-28 18:08:09,742 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu precise-security main restricted'
2014-11-28 18:08:09,742 DEBUG entry 'deb http://security.ubuntu.com/ubuntu trusty-security main restricted' updated to new dist
2014-11-28 18:08:09,742 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu precise-security main restricted'
2014-11-28 18:08:09,743 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted' updated to new dist
2014-11-28 18:08:09,743 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu precise-security universe'
2014-11-28 18:08:09,743 DEBUG entry 'deb http://security.ubuntu.com/ubuntu trusty-security universe' updated to new dist
2014-11-28 18:08:09,743 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu precise-security universe'
2014-11-28 18:08:09,743 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu trusty-security universe' updated to new dist
2014-11-28 18:08:09,743 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu precise-security multiverse'
2014-11-28 18:08:09,744 DEBUG entry 'deb http://security.ubuntu.com/ubuntu trusty-security multiverse' updated to new dist
2014-11-28 18:08:09,744 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu precise-security multiverse'
2014-11-28 18:08:09,744 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse' updated to new dist
2014-11-28 18:08:09,744 DEBUG examining: 'deb http://extras.ubuntu.com/ubuntu precise main'
2014-11-28 18:08:09,744 DEBUG entry 'deb http://extras.ubuntu.com/ubuntu trusty main' updated to new dist
2014-11-28 18:08:09,744 DEBUG examining: 'deb-src http://extras.ubuntu.com/ubuntu precise main'
2014-11-28 18:08:09,745 DEBUG entry 'deb-src http://extras.ubuntu.com/ubuntu trusty main' updated to new dist
2014-11-28 18:08:09,745 DEBUG examining: 'deb http://dl.google.com/linux/chrome/deb/ stable main'
2014-11-28 18:08:09,750 DEBUG entry '# deb http://dl.google.com/linux/chrome/deb/ stable main # disabled on upgrade to trusty' was disabled (unknown mirror)
2014-11-28 18:08:13,517 DEBUG running doUpdate() (showErrors=True)
2014-11-28 18:08:21,600 DEBUG openCache()
2014-11-28 18:08:21,600 DEBUG failed to SystemUnLock() (E:Not locked) 
2014-11-28 18:08:25,491 DEBUG /openCache(), new cache size 45415
2014-11-28 18:08:25,491 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')