[roslaunch][INFO] 2020-07-28 13:24:17,703: Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt [roslaunch][INFO] 2020-07-28 13:24:17,727: Done checking log file disk usage. Usage is <1GB. [roslaunch][INFO] 2020-07-28 13:24:17,728: roslaunch starting with args ['/opt/ros/kinetic/bin/roslaunch', 'rplidar_ros', 'rplidar.launch'] [roslaunch][INFO] 2020-07-28 13:24:17,729: roslaunch env is {'ROS_DISTRO': 'kinetic', 'XDG_SESSION_TYPE': 'tty', 'ROSLISP_PACKAGE_DIRECTORIES': '/home/pi/rplidar_test2/devel/share/common-lisp', 'LOGNAME': 'pi', 'USER': 'pi', 'LC_ALL': 'en_US.UTF-8', 'HOME': '/home/pi', 'CMAKE_PREFIX_PATH': '/home/pi/rplidar_test2/devel:/opt/ros/kinetic', 'LD_LIBRARY_PATH': '/home/pi/rplidar_test2/devel/lib:/opt/ros/kinetic/lib', 'LANG': 'en_US.UTF-8', 'TERM': 'xterm', 'SHELL': '/bin/bash', 'LANGUAGE': 'en_US.UTF-8', 'SHLVL': '1', 'ROS_LOG_FILENAME': '/home/pi/.ros/log/6d3f7e2a-cf0d-11ea-b509-339649972088/roslaunch-navio-1378.log', 'TEXTDOMAIN': 'Linux-PAM', 'ROS_ETC_DIR': '/opt/ros/kinetic/etc/ros', 'XDG_SESSION_CLASS': 'user', 'XDG_RUNTIME_DIR': '/run/user/1000', 'PYTHONPATH': '/opt/ros/kinetic/lib/python2.7/dist-packages', 'ROS_ROOT': '/opt/ros/kinetic/share/ros', 'PATH': '/opt/ros/kinetic/bin:/home/pi/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games', 'PKG_CONFIG_PATH': '/home/pi/rplidar_test2/devel/lib/pkgconfig:/opt/ros/kinetic/lib/pkgconfig', 'ROS_PACKAGE_PATH': '/home/pi/rplidar_test2/src:/opt/ros/kinetic/share', 'XDG_SESSION_ID': 'c1', 'DBUS_SESSION_BUS_ADDRESS': 'unix:path=/run/user/1000/bus', '_': '/opt/ros/kinetic/bin/roslaunch', 'SSH_CONNECTION': '10.0.0.239 49868 10.0.0.233 22', 'SSH_TTY': '/dev/pts/0', 'OLDPWD': '/home/pi', 'SSH_CLIENT': '10.0.0.239 49868 22', 'PWD': '/home/pi/rplidar_test2', 'ROS_MASTER_URI': 'http://localhost:11311', 'ROS_PYTHON_VERSION': '2', 'ROS_VERSION': '1', 'MAIL': '/var/mail/pi', 'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:'} [roslaunch][INFO] 2020-07-28 13:24:17,729: starting in server mode [roslaunch.parent][INFO] 2020-07-28 13:24:17,730: starting roslaunch parent run [roslaunch][INFO] 2020-07-28 13:24:17,730: loading roscore config file /opt/ros/kinetic/etc/ros/roscore.xml [roslaunch][INFO] 2020-07-28 13:24:18,872: Added core node of type [rosout/rosout] in namespace [/] [roslaunch.config][INFO] 2020-07-28 13:24:18,873: loading config file /home/pi/rplidar_test2/src/rplidar_ros/launch/rplidar.launch [roslaunch][INFO] 2020-07-28 13:24:18,878: Added node of type [rplidar_ros/rplidarNode] in namespace [/] [roslaunch][INFO] 2020-07-28 13:24:18,879: ... selected machine [] for node of type [rplidar_ros/rplidarNode] [roslaunch.pmon][INFO] 2020-07-28 13:24:18,882: start_process_monitor: creating ProcessMonitor [roslaunch.pmon][INFO] 2020-07-28 13:24:18,882: created process monitor [roslaunch.pmon][INFO] 2020-07-28 13:24:18,883: start_process_monitor: ProcessMonitor started [roslaunch.parent][INFO] 2020-07-28 13:24:18,884: starting parent XML-RPC server [roslaunch.server][INFO] 2020-07-28 13:24:18,884: starting roslaunch XML-RPC server [roslaunch.server][INFO] 2020-07-28 13:24:18,884: waiting for roslaunch XML-RPC server to initialize [xmlrpc][INFO] 2020-07-28 13:24:18,885: XML-RPC server binding to 0.0.0.0:0 [xmlrpc][INFO] 2020-07-28 13:24:18,886: Started XML-RPC server [http://navio:44015/] [xmlrpc][INFO] 2020-07-28 13:24:18,886: xml rpc node: starting XML-RPC server [roslaunch][INFO] 2020-07-28 13:24:18,899: started roslaunch server http://navio:44015/ [roslaunch.parent][INFO] 2020-07-28 13:24:18,900: ... parent XML-RPC server started [roslaunch][INFO] 2020-07-28 13:24:18,901: master.is_running[http://localhost:11311] [roslaunch][INFO] 2020-07-28 13:24:18,905: master.is_running[http://localhost:11311] [roslaunch][INFO] 2020-07-28 13:24:18,909: ROS_MASTER_URI=http://localhost:11311 [roslaunch][INFO] 2020-07-28 13:24:18,916: setting /roslaunch/uris/host_navio__44015' to http://navio:44015/ [roslaunch][INFO] 2020-07-28 13:24:18,920: load_parameters starting ... [roslaunch][INFO] 2020-07-28 13:24:18,934: ... load_parameters complete [roslaunch][INFO] 2020-07-28 13:24:18,934: launch_nodes: launching local nodes ... [roslaunch][INFO] 2020-07-28 13:24:18,935: ... preparing to launch node of type [rplidar_ros/rplidarNode] [roslaunch][INFO] 2020-07-28 13:24:18,935: create_node_process: package[rplidar_ros] type[rplidarNode] machine[Machine(name[] env_loader[None] address[localhost] ssh_port[22] user[None] assignable[True] timeout[10.0])] master_uri[http://localhost:11311] [roslaunch][INFO] 2020-07-28 13:24:18,936: process[rplidarNode-1]: env[{'ROS_DISTRO': 'kinetic', 'XDG_SESSION_TYPE': 'tty', 'ROSLISP_PACKAGE_DIRECTORIES': '/home/pi/rplidar_test2/devel/share/common-lisp', 'LOGNAME': 'pi', 'USER': 'pi', 'HOME': '/home/pi', 'PATH': '/opt/ros/kinetic/bin:/home/pi/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games', 'ROS_PACKAGE_PATH': '/home/pi/rplidar_test2/src:/opt/ros/kinetic/share', 'CMAKE_PREFIX_PATH': '/home/pi/rplidar_test2/devel:/opt/ros/kinetic', 'ROS_LOG_FILENAME': '/home/pi/.ros/log/6d3f7e2a-cf0d-11ea-b509-339649972088/roslaunch-navio-1378.log', 'LANG': 'en_US.UTF-8', 'TERM': 'xterm', 'SHELL': '/bin/bash', 'LANGUAGE': 'en_US.UTF-8', 'SHLVL': '1', 'LD_LIBRARY_PATH': '/home/pi/rplidar_test2/devel/lib:/opt/ros/kinetic/lib', 'TEXTDOMAIN': 'Linux-PAM', 'ROS_MASTER_URI': 'http://localhost:11311', 'XDG_SESSION_CLASS': 'user', 'XDG_RUNTIME_DIR': '/run/user/1000', 'PYTHONPATH': '/opt/ros/kinetic/lib/python2.7/dist-packages', 'ROS_ROOT': '/opt/ros/kinetic/share/ros', 'PKG_CONFIG_PATH': '/home/pi/rplidar_test2/devel/lib/pkgconfig:/opt/ros/kinetic/lib/pkgconfig', 'LC_ALL': 'en_US.UTF-8', 'XDG_SESSION_ID': 'c1', 'DBUS_SESSION_BUS_ADDRESS': 'unix:path=/run/user/1000/bus', '_': '/opt/ros/kinetic/bin/roslaunch', 'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'SSH_TTY': '/dev/pts/0', 'OLDPWD': '/home/pi', 'SSH_CLIENT': '10.0.0.239 49868 22', 'PWD': '/home/pi/rplidar_test2', 'ROS_ETC_DIR': '/opt/ros/kinetic/etc/ros', 'ROS_PYTHON_VERSION': '2', 'ROS_VERSION': '1', 'MAIL': '/var/mail/pi', 'SSH_CONNECTION': '10.0.0.239 49868 10.0.0.233 22'}] [roslaunch][INFO] 2020-07-28 13:24:18,989: process[rplidarNode-1]: args[[u'/home/pi/rplidar_test2/devel/lib/rplidar_ros/rplidarNode', u'__name:=rplidarNode']] [roslaunch][INFO] 2020-07-28 13:24:18,989: ... created process [rplidarNode-1] [roslaunch.pmon][INFO] 2020-07-28 13:24:18,990: ProcessMonitor.register[rplidarNode-1] [roslaunch.pmon][INFO] 2020-07-28 13:24:18,990: ProcessMonitor.register[rplidarNode-1] complete [roslaunch][INFO] 2020-07-28 13:24:18,990: ... registered process [rplidarNode-1] [roslaunch][INFO] 2020-07-28 13:24:18,991: process[rplidarNode-1]: starting os process [roslaunch][INFO] 2020-07-28 13:24:18,991: process[rplidarNode-1]: start w/ args [[u'/home/pi/rplidar_test2/devel/lib/rplidar_ros/rplidarNode', u'__name:=rplidarNode', u'__log:=/home/pi/.ros/log/6d3f7e2a-cf0d-11ea-b509-339649972088/rplidarNode-1.log']] [roslaunch][INFO] 2020-07-28 13:24:18,991: process[rplidarNode-1]: cwd will be [/home/pi/.ros] [roslaunch][INFO] 2020-07-28 13:24:19,008: process[rplidarNode-1]: started with pid [1396] [roslaunch][INFO] 2020-07-28 13:24:19,009: ... successfully launched [rplidarNode-1] [roslaunch][INFO] 2020-07-28 13:24:19,009: ... launch_nodes complete [roslaunch.pmon][INFO] 2020-07-28 13:24:19,010: registrations completed [roslaunch.parent][INFO] 2020-07-28 13:24:19,010: ... roslaunch parent running, waiting for process exit [roslaunch][INFO] 2020-07-28 13:24:19,010: spin [roslaunch][ERROR] 2020-07-28 13:24:19,184: [rplidarNode-1] process has died [pid 1396, exit code -11, cmd /home/pi/rplidar_test2/devel/lib/rplidar_ros/rplidarNode __name:=rplidarNode __log:=/home/pi/.ros/log/6d3f7e2a-cf0d-11ea-b509-339649972088/rplidarNode-1.log]. log file: /home/pi/.ros/log/6d3f7e2a-cf0d-11ea-b509-339649972088/rplidarNode-1*.log [roslaunch.pmon][INFO] 2020-07-28 13:24:19,185: ProcessMonitor.unregister[rplidarNode-1] starting [roslaunch.pmon][INFO] 2020-07-28 13:24:19,185: ProcessMonitor.unregister[rplidarNode-1] complete [roslaunch][INFO] 2020-07-28 13:24:19,185: all processes on machine have died, roslaunch will exit [roslaunch.pmon][INFO] 2020-07-28 13:24:19,286: ProcessMonitor._post_run [roslaunch.pmon][INFO] 2020-07-28 13:24:19,286: ProcessMonitor._post_run : remaining procs are [] [roslaunch.pmon][INFO] 2020-07-28 13:24:19,289: ProcessMonitor exit: cleaning up data structures and signals [roslaunch.pmon][INFO] 2020-07-28 13:24:19,289: ProcessMonitor exit: pmon has shutdown [roslaunch][INFO] 2020-07-28 13:24:19,311: process monitor is done spinning, initiating full shutdown [roslaunch][INFO] 2020-07-28 13:24:19,311: runner.stop() [roslaunch][INFO] 2020-07-28 13:24:19,312: shutting down processing monitor... [roslaunch][INFO] 2020-07-28 13:24:19,312: shutting down processing monitor [roslaunch.pmon][INFO] 2020-07-28 13:24:19,312: ProcessMonitor.shutdown [roslaunch][INFO] 2020-07-28 13:24:19,312: ... shutting down processing monitor complete [roslaunch][INFO] 2020-07-28 13:24:19,313: done [roslaunch.pmon][INFO] 2020-07-28 13:24:19,313: ProcessMonitor.shutdown [rospy.core][INFO] 2020-07-28 13:24:19,314: signal_shutdown [atexit]