2016-09-01 14:33:11,376 INFO Using config files '['./DistUpgrade.cfg.trusty']'
2016-09-01 14:33:11,376 INFO uname information: 'Linux Junior 4.4.0-36-generic #55~14.04.1-Ubuntu SMP Fri Aug 12 11:49:30 UTC 2016 x86_64'
2016-09-01 14:33:11,880 INFO apt version: '1.0.1ubuntu2.14'
2016-09-01 14:33:11,880 INFO python version: '3.4.3 (default, Oct 14 2015, 20:28:29) 
[GCC 4.8.4]'
2016-09-01 14:33:11,883 INFO release-upgrader version '16.04.16' started
2016-09-01 14:33:12,016 INFO locale: 'en_IN' 'ISO8859-1'
2016-09-01 14:33:12,219 DEBUG Using 'DistUpgradeViewGtk3' view
2016-09-01 14:33:12,293 DEBUG aufsOptionsAndEnvironmentSetup()
2016-09-01 14:33:12,294 DEBUG using '/tmp/upgrade-rw-9qlo06e7' as aufs_rw_dir
2016-09-01 14:33:12,295 DEBUG using '/tmp/upgrade-chroot-n4llu20p' as aufs chroot dir
2016-09-01 14:33:12,295 DEBUG enable dpkg --force-overwrite
2016-09-01 14:33:12,321 DEBUG creating statefile: '/var/log/dist-upgrade/apt-clone_system_state.tar.gz'
2016-09-01 14:33:16,700 DEBUG lsb-release: 'trusty'
2016-09-01 14:33:16,701 DEBUG _pythonSymlinkCheck run
2016-09-01 14:33:16,701 DEBUG openCache()
2016-09-01 14:33:16,702 DEBUG No such plugin directory: ./plugins
2016-09-01 14:33:16,702 DEBUG plugins for condition 'PreCacheOpen' are '[]'
2016-09-01 14:33:16,702 DEBUG plugins for condition 'xenialPreCacheOpen' are '[]'
2016-09-01 14:33:16,702 DEBUG plugins for condition 'from_trustyPreCacheOpen' are '[]'
2016-09-01 14:33:16,702 DEBUG quirks: running PreCacheOpen
2016-09-01 14:33:16,702 DEBUG running Quirks.PreCacheOpen
2016-09-01 14:33:17,676 DEBUG /openCache(), new cache size 75304
2016-09-01 14:33:17,677 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2016-09-01 14:33:17,677 DEBUG checkViewDepends()
2016-09-01 14:33:17,677 DEBUG depends: 'apt (>= 1.0.1ubuntu2.13)'
2016-09-01 14:33:17,677 DEBUG checking: '[('apt', '1.0.1ubuntu2.13', '>=')]' 
2016-09-01 14:33:17,678 DEBUG depends: 'dpkg (>= 1.17.5ubuntu5.6)'
2016-09-01 14:33:17,678 DEBUG checking: '[('dpkg', '1.17.5ubuntu5.6', '>=')]' 
2016-09-01 14:33:17,678 DEBUG running doUpdate() (showErrors=False)
2016-09-01 14:33:29,474 DEBUG openCache()
2016-09-01 14:33:30,460 DEBUG /openCache(), new cache size 75304
2016-09-01 14:33:30,461 DEBUG doPostInitialUpdate
2016-09-01 14:33:30,461 DEBUG plugins for condition 'PostInitialUpdate' are '[]'
2016-09-01 14:33:30,461 DEBUG plugins for condition 'xenialPostInitialUpdate' are '[]'
2016-09-01 14:33:30,462 DEBUG plugins for condition 'from_trustyPostInitialUpdate' are '[]'
2016-09-01 14:33:33,029 DEBUG MetaPkgs: ubuntu-desktop
2016-09-01 14:33:36,458 DEBUG Foreign: 
2016-09-01 14:33:36,458 DEBUG Obsolete: collada-dom-dev collada-dom2.4-dp-base collada-dom2.4-dp-dev gazebo2 google-chrome-stable grub-themes-stylishdark libpcl-1.7-all libpcl-1.7-all-dev libpcl-1.7-bin libpcl-1.7-doc libpcl-apps-1.7 libpcl-apps-1.7-dev libpcl-common-1.7 libpcl-common-1.7-dev libpcl-features-1.7 libpcl-features-1.7-dev libpcl-filters-1.7 libpcl-filters-1.7-dev libpcl-geometry-1.7-dev libpcl-io-1.7 libpcl-io-1.7-dev libpcl-kdtree-1.7 libpcl-kdtree-1.7-dev libpcl-keypoints-1.7 libpcl-keypoints-1.7-dev libpcl-octree-1.7 libpcl-octree-1.7-dev libpcl-outofcore-1.7 libpcl-outofcore-1.7-dev libpcl-people-1.7 libpcl-people-1.7-dev libpcl-recognition-1.7 libpcl-recognition-1.7-dev libpcl-registration-1.7 libpcl-registration-1.7-dev libpcl-sample-consensus-1.7 libpcl-sample-consensus-1.7-dev libpcl-search-1.7 libpcl-search-1.7-dev libpcl-segmentation-1.7 libpcl-segmentation-1.7-dev libpcl-surface-1.7 libpcl-surface-1.7-dev libpcl-tracking-1.7 libpcl-tracking-1.7-dev libpcl-visualization-1.7 libpcl-visualization-1.7-dev python-catkin-pkg python-rosdep python-rosdistro python-rospkg ros-indigo-actionlib ros-indigo-actionlib-msgs ros-indigo-actionlib-tutorials ros-indigo-angles ros-indigo-bond ros-indigo-bond-core ros-indigo-bondcpp ros-indigo-bondpy ros-indigo-camera-calibration ros-indigo-camera-calibration-parsers ros-indigo-camera-info-manager ros-indigo-catkin ros-indigo-class-loader ros-indigo-cmake-modules ros-indigo-collada-parser ros-indigo-collada-urdf ros-indigo-common-msgs ros-indigo-common-tutorials ros-indigo-compressed-depth-image-transport ros-indigo-compressed-image-transport ros-indigo-control-msgs ros-indigo-control-toolbox ros-indigo-controller-interface ros-indigo-controller-manager ros-indigo-controller-manager-msgs ros-indigo-cpp-common ros-indigo-cv-bridge ros-indigo-depth-image-proc ros-indigo-desktop ros-indigo-desktop-full ros-indigo-diagnostic-aggregator ros-indigo-diagnostic-analysis ros-indigo-diagnostic-common-diagnostics ros-indigo-diagnostic-msgs ros-indigo-diagnostic-updater ros-indigo-diagnostics ros-indigo-driver-base ros-indigo-dynamic-reconfigure ros-indigo-eigen-conversions ros-indigo-eigen-stl-containers ros-indigo-executive-smach ros-indigo-filters ros-indigo-gazebo-msgs ros-indigo-gazebo-plugins ros-indigo-gazebo-ros ros-indigo-gazebo-ros-control ros-indigo-gazebo-ros-pkgs ros-indigo-gencpp ros-indigo-genlisp ros-indigo-genmsg ros-indigo-genpy ros-indigo-geometric-shapes ros-indigo-geometry ros-indigo-geometry-msgs ros-indigo-geometry-tutorials ros-indigo-hardware-interface ros-indigo-image-common ros-indigo-image-geometry ros-indigo-image-pipeline ros-indigo-image-proc ros-indigo-image-rotate ros-indigo-image-transport ros-indigo-image-transport-plugins ros-indigo-image-view ros-indigo-interactive-marker-tutorials ros-indigo-interactive-markers ros-indigo-joint-limits-interface ros-indigo-joint-state-publisher ros-indigo-kdl-conversions ros-indigo-kdl-parser ros-indigo-laser-assembler ros-indigo-laser-filters ros-indigo-laser-geometry ros-indigo-laser-pipeline ros-indigo-librviz-tutorial ros-indigo-map-msgs ros-indigo-media-export ros-indigo-message-filters ros-indigo-message-generation ros-indigo-message-runtime ros-indigo-mk ros-indigo-nav-msgs ros-indigo-nodelet ros-indigo-nodelet-core ros-indigo-nodelet-topic-tools ros-indigo-nodelet-tutorial-math ros-indigo-octomap ros-indigo-opencv-apps ros-indigo-orocos-kdl ros-indigo-pcl-conversions ros-indigo-pcl-msgs ros-indigo-pcl-ros ros-indigo-perception ros-indigo-perception-pcl ros-indigo-pluginlib ros-indigo-pluginlib-tutorials ros-indigo-pointcloud-to-laserscan ros-indigo-polled-camera ros-indigo-pr2-description ros-indigo-python-orocos-kdl ros-indigo-python-qt-binding ros-indigo-qt-dotgraph ros-indigo-qt-gui ros-indigo-qt-gui-cpp ros-indigo-qt-gui-py-common ros-indigo-random-numbers ros-indigo-realtime-tools ros-indigo-resource-retriever ros-indigo-robot ros-indigo-robot-model ros-indigo-robot-state-publisher ros-indigo-ros ros-indigo-ros-base ros-indigo-ros-comm ros-indigo-ros-core ros-indigo-ros-tutorials ros-indigo-rosbag ros-indigo-rosbag-migration-rule ros-indigo-rosbag-storage ros-indigo-rosbash ros-indigo-rosboost-cfg ros-indigo-rosbuild ros-indigo-rosclean ros-indigo-rosconsole ros-indigo-rosconsole-bridge ros-indigo-roscpp ros-indigo-roscpp-core ros-indigo-roscpp-serialization ros-indigo-roscpp-traits ros-indigo-roscpp-tutorials ros-indigo-roscreate ros-indigo-rosgraph ros-indigo-rosgraph-msgs ros-indigo-roslang ros-indigo-roslaunch ros-indigo-roslib ros-indigo-roslint ros-indigo-roslisp ros-indigo-roslz4 ros-indigo-rosmake ros-indigo-rosmaster ros-indigo-rosmsg ros-indigo-rosnode ros-indigo-rosout ros-indigo-rospack ros-indigo-rosparam ros-indigo-rospy ros-indigo-rospy-tutorials ros-indigo-rosservice ros-indigo-rostest ros-indigo-rostime ros-indigo-rostopic ros-indigo-rosunit ros-indigo-roswtf ros-indigo-rqt-action ros-indigo-rqt-bag ros-indigo-rqt-bag-plugins ros-indigo-rqt-common-plugins ros-indigo-rqt-console ros-indigo-rqt-dep ros-indigo-rqt-graph ros-indigo-rqt-gui ros-indigo-rqt-gui-cpp ros-indigo-rqt-gui-py ros-indigo-rqt-image-view ros-indigo-rqt-launch ros-indigo-rqt-logger-level ros-indigo-rqt-moveit ros-indigo-rqt-msg ros-indigo-rqt-nav-view ros-indigo-rqt-plot ros-indigo-rqt-pose-view ros-indigo-rqt-publisher ros-indigo-rqt-py-common ros-indigo-rqt-py-console ros-indigo-rqt-reconfigure ros-indigo-rqt-robot-dashboard ros-indigo-rqt-robot-monitor ros-indigo-rqt-robot-plugins ros-indigo-rqt-robot-steering ros-indigo-rqt-runtime-monitor ros-indigo-rqt-rviz ros-indigo-rqt-service-caller ros-indigo-rqt-shell ros-indigo-rqt-srv ros-indigo-rqt-tf-tree ros-indigo-rqt-top ros-indigo-rqt-topic ros-indigo-rqt-web ros-indigo-rviz ros-indigo-rviz-plugin-tutorials ros-indigo-rviz-python-tutorial ros-indigo-self-test ros-indigo-sensor-msgs ros-indigo-shape-msgs ros-indigo-simulators ros-indigo-smach ros-indigo-smach-msgs ros-indigo-smach-ros ros-indigo-smclib ros-indigo-stage ros-indigo-stage-ros ros-indigo-std-msgs ros-indigo-std-srvs ros-indigo-stereo-image-proc ros-indigo-stereo-msgs ros-indigo-tf ros-indigo-tf-conversions ros-indigo-tf2 ros-indigo-tf2-geometry-msgs ros-indigo-tf2-kdl ros-indigo-tf2-msgs ros-indigo-tf2-py ros-indigo-tf2-ros ros-indigo-tf2-sensor-msgs ros-indigo-theora-image-transport ros-indigo-topic-tools ros-indigo-trajectory-msgs ros-indigo-transmission-interface ros-indigo-turtle-actionlib ros-indigo-turtle-tf ros-indigo-turtle-tf2 ros-indigo-turtlesim ros-indigo-urdf ros-indigo-urdf-parser-plugin ros-indigo-urdf-tutorial ros-indigo-vision-opencv ros-indigo-visualization-marker-tutorials ros-indigo-visualization-msgs ros-indigo-visualization-tutorials ros-indigo-viz ros-indigo-xacro ros-indigo-xmlrpcpp sublime-text
2016-09-01 14:33:36,459 DEBUG updateSourcesList()
2016-09-01 14:33:36,580 DEBUG rewriteSourcesList() with mirror_check
2016-09-01 14:33:36,580 DEBUG ['ubuntu-minimal', 'ubuntu-standard']
2016-09-01 14:33:36,581 DEBUG Checking pkg: ubuntu-minimal
2016-09-01 14:33:36,583 DEBUG Checking pkg: ubuntu-standard
2016-09-01 14:33:36,586 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty main restricted'
2016-09-01 14:33:36,586 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial main restricted' updated to new dist
2016-09-01 14:33:36,586 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty main restricted'
2016-09-01 14:33:36,587 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial main restricted' updated to new dist
2016-09-01 14:33:36,587 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty-updates main restricted'
2016-09-01 14:33:36,587 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial-updates main restricted' updated to new dist
2016-09-01 14:33:36,587 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty-updates main restricted'
2016-09-01 14:33:36,588 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial-updates main restricted' updated to new dist
2016-09-01 14:33:36,588 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty universe'
2016-09-01 14:33:36,588 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial universe' updated to new dist
2016-09-01 14:33:36,589 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty universe'
2016-09-01 14:33:36,589 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial universe' updated to new dist
2016-09-01 14:33:36,589 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty-updates universe'
2016-09-01 14:33:36,589 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial-updates universe' updated to new dist
2016-09-01 14:33:36,589 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty-updates universe'
2016-09-01 14:33:36,590 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial-updates universe' updated to new dist
2016-09-01 14:33:36,590 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty multiverse'
2016-09-01 14:33:36,590 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial multiverse' updated to new dist
2016-09-01 14:33:36,590 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty multiverse'
2016-09-01 14:33:36,591 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial multiverse' updated to new dist
2016-09-01 14:33:36,591 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty-updates multiverse'
2016-09-01 14:33:36,591 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial-updates multiverse' updated to new dist
2016-09-01 14:33:36,591 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty-updates multiverse'
2016-09-01 14:33:36,592 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial-updates multiverse' updated to new dist
2016-09-01 14:33:36,592 DEBUG examining: 'deb http://in.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse'
2016-09-01 14:33:36,592 DEBUG entry 'deb http://in.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse' updated to new dist
2016-09-01 14:33:36,592 DEBUG examining: 'deb-src http://in.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse'
2016-09-01 14:33:36,592 DEBUG entry 'deb-src http://in.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse' updated to new dist
2016-09-01 14:33:36,593 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security main restricted'
2016-09-01 14:33:36,593 DEBUG entry 'deb http://security.ubuntu.com/ubuntu xenial-security main restricted' updated to new dist
2016-09-01 14:33:36,593 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted'
2016-09-01 14:33:36,593 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu xenial-security main restricted' updated to new dist
2016-09-01 14:33:36,594 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security universe'
2016-09-01 14:33:36,594 DEBUG entry 'deb http://security.ubuntu.com/ubuntu xenial-security universe' updated to new dist
2016-09-01 14:33:36,594 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security universe'
2016-09-01 14:33:36,594 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu xenial-security universe' updated to new dist
2016-09-01 14:33:36,594 DEBUG examining: 'deb http://security.ubuntu.com/ubuntu trusty-security multiverse'
2016-09-01 14:33:36,595 DEBUG entry 'deb http://security.ubuntu.com/ubuntu xenial-security multiverse' updated to new dist
2016-09-01 14:33:36,595 DEBUG examining: 'deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse'
2016-09-01 14:33:36,595 DEBUG entry 'deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse' updated to new dist
2016-09-01 14:33:36,597 DEBUG running doUpdate() (showErrors=True)
2016-09-01 14:44:15,011 DEBUG openCache()
2016-09-01 14:44:15,011 DEBUG failed to SystemUnLock() (E:Not locked) 
2016-09-01 14:44:25,085 DEBUG /openCache(), new cache size 83773
2016-09-01 14:44:25,085 DEBUG need_server_mode(): run in 'desktop' mode, (because of pkg 'ubuntu-desktop')
2016-09-01 14:44:51,394 ERROR Dist-upgrade failed: 'E:Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.'
2016-09-01 14:44:51,395 DEBUG abort called
2016-09-01 14:44:51,398 DEBUG openCache()
2016-09-01 14:45:00,089 DEBUG /openCache(), new cache size 75304
2016-09-01 14:45:00,089 DEBUG enabling apt cron job