2016-01-21 11:06:03,852 INFO Using config files '['./DistUpgrade.cfg.trusty']'
2016-01-21 11:06:03,853 INFO uname information: 'Linux klapek 3.13.0-59-generic #98-Ubuntu SMP Fri Jul 24 21:05:26 UTC 2015 x86_64'
2016-01-21 11:06:03,853 INFO apt version: '1.0.1ubuntu2'
2016-01-21 11:06:03,853 INFO python version: '3.4.3 (default, Oct 14 2015, 20:28:29) 
[GCC 4.8.4]'
2016-01-21 11:06:03,854 INFO release-upgrader version '15.04.14.2' started
2016-01-21 11:06:03,945 INFO locale: 'pl_PL' 'UTF-8'
2016-01-21 11:06:04,068 DEBUG Using 'DistUpgradeViewGtk3' view
2016-01-21 11:06:04,115 DEBUG aufsOptionsAndEnvironmentSetup()
2016-01-21 11:06:04,117 DEBUG using '/tmp/upgrade-rw-o925dlpz' as aufs_rw_dir
2016-01-21 11:06:04,117 DEBUG using '/tmp/upgrade-chroot-hvo71c40' as aufs chroot dir
2016-01-21 11:06:04,118 DEBUG enable dpkg --force-overwrite
2016-01-21 11:06:04,123 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
2016-01-21 11:06:05,368 DEBUG lsb-release: 'trusty'
2016-01-21 11:06:05,369 DEBUG _pythonSymlinkCheck run
2016-01-21 11:06:05,370 DEBUG openCache()
2016-01-21 11:06:05,370 DEBUG No such plugin directory: ./plugins
2016-01-21 11:06:05,370 DEBUG plugins for condition 'PreCacheOpen' are '[]'
2016-01-21 11:06:05,371 DEBUG plugins for condition 'vividPreCacheOpen' are '[]'
2016-01-21 11:06:05,371 DEBUG plugins for condition 'from_trustyPreCacheOpen' are '[]'
2016-01-21 11:06:05,371 DEBUG quirks: running PreCacheOpen
2016-01-21 11:06:05,371 DEBUG running Quirks.PreCacheOpen
2016-01-21 11:06:05,915 DEBUG /openCache(), new cache size 73357
2016-01-21 11:06:05,915 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2016-01-21 11:06:05,915 DEBUG checkViewDepends()
2016-01-21 11:06:05,915 DEBUG running doUpdate() (showErrors=False)
2016-01-21 11:06:08,771 DEBUG openCache()
2016-01-21 11:06:09,307 DEBUG /openCache(), new cache size 73357
2016-01-21 11:06:09,307 DEBUG doPostInitialUpdate
2016-01-21 11:06:09,307 DEBUG plugins for condition 'PostInitialUpdate' are '[]'
2016-01-21 11:06:09,307 DEBUG plugins for condition 'vividPostInitialUpdate' are '[]'
2016-01-21 11:06:09,307 DEBUG plugins for condition 'from_trustyPostInitialUpdate' are '[]'
2016-01-21 11:06:12,564 DEBUG Foreign: 
2016-01-21 11:06:12,564 DEBUG Obsolete: postgresql-9.1 postgresql-client-9.1 sp-auth:i386 steam-launcher tv-maxe
2016-01-21 11:06:12,565 DEBUG updateSourcesList()
2016-01-21 11:06:12,640 DEBUG rewriteSourcesList()
2016-01-21 11:06:12,641 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty main restricted'
2016-01-21 11:06:12,642 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid main restricted' updated to new dist
2016-01-21 11:06:12,642 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty main restricted'
2016-01-21 11:06:12,642 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid main restricted' updated to new dist
2016-01-21 11:06:12,642 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty-updates main restricted'
2016-01-21 11:06:12,642 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid-updates main restricted' updated to new dist
2016-01-21 11:06:12,642 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty-updates main restricted'
2016-01-21 11:06:12,642 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid-updates main restricted' updated to new dist
2016-01-21 11:06:12,642 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty universe'
2016-01-21 11:06:12,642 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid universe' updated to new dist
2016-01-21 11:06:12,642 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty universe'
2016-01-21 11:06:12,642 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid universe' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty-updates universe'
2016-01-21 11:06:12,643 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid-updates universe' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty-updates universe'
2016-01-21 11:06:12,643 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid-updates universe' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty multiverse'
2016-01-21 11:06:12,643 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid multiverse' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty multiverse'
2016-01-21 11:06:12,643 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid multiverse' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb http://pl.archive.ubuntu.com/ubuntu/ trusty-updates multiverse'
2016-01-21 11:06:12,643 DEBUG entry 'deb http://pl.archive.ubuntu.com/ubuntu/ vivid-updates multiverse' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb-src http://pl.archive.ubuntu.com/ubuntu/ trusty-updates multiverse'
2016-01-21 11:06:12,643 DEBUG entry 'deb-src http://pl.archive.ubuntu.com/ubuntu/ vivid-updates multiverse' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security main restricted'
2016-01-21 11:06:12,643 DEBUG entry 'deb http://security.ubuntu.com/ubuntu vivid-security main restricted' updated to new dist
2016-01-21 11:06:12,643 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted'
2016-01-21 11:06:12,644 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu vivid-security main restricted' updated to new dist
2016-01-21 11:06:12,644 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security universe'
2016-01-21 11:06:12,644 DEBUG entry 'deb http://security.ubuntu.com/ubuntu vivid-security universe' updated to new dist
2016-01-21 11:06:12,644 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security universe'
2016-01-21 11:06:12,644 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu vivid-security universe' updated to new dist
2016-01-21 11:06:12,644 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security multiverse'
2016-01-21 11:06:12,644 DEBUG entry 'deb http://security.ubuntu.com/ubuntu vivid-security multiverse' updated to new dist
2016-01-21 11:06:12,644 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse'
2016-01-21 11:06:12,644 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu vivid-security multiverse' updated to new dist
2016-01-21 11:06:12,645 DEBUG running doUpdate() (showErrors=True)
2016-01-21 11:06:34,406 DEBUG openCache()
2016-01-21 11:06:34,407 DEBUG failed to SystemUnLock() (E:Niezablokowany) 
2016-01-21 11:06:37,441 DEBUG /openCache(), new cache size 76441
2016-01-21 11:06:37,441 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2016-01-21 11:06:40,381 DEBUG Installing 'xserver-xorg-video-all' (Distro KeepInstalledPkgs rule)
2016-01-21 11:06:40,563 DEBUG Running KeepInstalledSection rules
2016-01-21 11:06:41,297 DEBUG Kernel uname: '3.13.0-59-generic' 
2016-01-21 11:06:41,310 DEBUG nvidiaUpdate()
2016-01-21 11:06:42,486 INFO no old nvidia driver installed, installing no new
2016-01-21 11:06:42,487 DEBUG Removing 'xscreensaver' (ubuntu-desktop PostUpgradeRemove rule)
2016-01-21 11:06:42,490 DEBUG Removing 'gnome-cups-manager' (ubuntu-desktop PostUpgradeRemove rule)
2016-01-21 11:06:42,490 DEBUG Removing 'powermanagement-interface' (ubuntu-desktop PostUpgradeRemove rule)
2016-01-21 11:06:42,490 DEBUG Removing 'deskbar-applet' (ubuntu-desktop PostUpgradeRemove rule)
2016-01-21 11:06:42,491 DEBUG Removing 'nautilus-cd-burner' (ubuntu-desktop PostUpgradeRemove rule)
2016-01-21 11:06:42,492 DEBUG plugins for condition 'PostDistUpgradeCache' are '[]'
2016-01-21 11:06:42,492 DEBUG plugins for condition 'vividPostDistUpgradeCache' are '[]'
2016-01-21 11:06:42,492 DEBUG plugins for condition 'from_trustyPostDistUpgradeCache' are '[]'
2016-01-21 11:06:42,492 DEBUG Marking 'ubuntu-desktop' for upgrade
2016-01-21 11:06:43,936 WARNING Can't mark 'ubuntu-desktop' for upgrade (E:Nie udało się naprawić problemów, zatrzymano uszkodzone pakiety.)
2016-01-21 11:06:44,025 DEBUG blacklist expr 'ubuntu-release-upgrader' matches 'ubuntu-release-upgrader-gtk'
2016-01-21 11:06:44,025 DEBUG The package 'ubuntu-release-upgrader-gtk' is marked for removal but it's in the removal blacklist
2016-01-21 11:07:26,760 ERROR Dist-upgrade failed: 'Pakiet "ubuntu-release-upgrader-gtk" jest oznaczony do usunięcia, lecz znajduje się na liście pakietów, których nie należy usuwać.'
2016-01-21 11:07:26,762 DEBUG abort called
2016-01-21 11:07:26,764 DEBUG openCache()
2016-01-21 11:07:26,764 DEBUG failed to SystemUnLock() (E:Niezablokowany) 
2016-01-21 11:07:29,955 DEBUG /openCache(), new cache size 73357
2016-01-21 11:07:29,956 DEBUG enabling apt cron job