2020-05-08 14:05:08,124 - octoprint.startup - INFO - Unable to fetch plugin blacklist from https://plugins.octoprint.org/blacklist.json, proceeding without it: ('Connection aborted.', error(0, 'Error'))
2020-05-08 14:05:08,137 - octoprint.startup - INFO - Blacklist processing done
2020-05-08 14:05:08,459 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-05-08 14:05:16,359 - octoprint.plugins.octoprint.plugins.discovery - INFO - pybonjour is not installed, Zeroconf Discovery won't be available
2020-05-08 14:05:16,492 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-05-08 14:05:18,081 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-05-08 14:05:18,315 - octoprint.server - INFO - Intermediary server started
2020-05-08 14:05:18,326 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-05-08 14:05:19,325 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-05-08 14:05:19,598 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-05-08 14:05:26,395 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-05-08 14:05:26,492 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: u"Need(method='role', value=u'plugin_action_command_prompt_interact')")
2020-05-08 14:05:26,504 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-05-08 14:05:26,529 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: u"Need(method='role', value=u'plugin_announcements_manage'), Need(method='role', value=u'plugin_announcements_read')")
2020-05-08 14:05:26,544 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-05-08 14:05:26,566 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-05-08 14:05:26,577 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-05-08 14:05:26,589 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: u"Need(method='role', value=u'plugin_pi_support_check')")
2020-05-08 14:05:26,601 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-05-08 14:05:26,613 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: u"Need(method='role', value=u'plugin_pluginmanager_install'), Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-05-08 14:05:26,625 - octoprint.server - INFO - Added new permission from plugin printer_safety_check: PLUGIN_PRINTER_SAFETY_CHECK_DISPLAY (needs: u"Need(method='role', value=u'plugin_printer_safety_check_display')")
2020-05-08 14:05:26,637 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-05-08 14:05:26,649 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-05-08 14:05:27,865 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-05-08 14:05:34,037 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:05:39,843 - octoprint.util.pip - INFO - Version of pip is 20.0.2
2020-05-08 14:05:39,861 - octoprint.util.pip - INFO - pip installs to /home/pi/OctoPrint/venv/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-05-08 14:05:39,870 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-05-08 14:05:39,902 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-05-08 14:05:40,012 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system:
|  Action Command Prompt Support (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/action_command_prompt
|  Announcement Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/announcements
|  Anonymous Usage Tracking (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/tracking
|  Application Keys Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/appkeys
|  Automatic Shutdown (0.1.4) = /home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint_automaticshutdown
|  Backup & Restore (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/backup
|  Core Wizard (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/corewizard
|  Discovery (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/discovery
|  Error Tracking (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  Logging (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/logging
|  Login UI (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/loginui
|  Pi Support Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/pi_support
|  Plugin Manager (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/pluginmanager
|  Printer Safety Check (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/printer_safety_check
|  Smart Preheat (0.0.3) = /home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint_smartpreheat
|  Software Update (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  Virtual Printer (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-05-08 14:05:40,130 - octoprint.environment - INFO - Detected environment is Python 2.7.16 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 700.0
|      ram: 386928640
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Model B Plus Rev 1.2
|          octopi_version: 0.15.1
|  python:
|      pip: 20.0.2
|      version: 2.7.16
|      virtualenv: /home/pi/OctoPrint/venv
2020-05-08 14:05:40,201 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-05-08 14:05:40,361 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-05-08 14:05:46,593 - octoprint.server - INFO - Shutting down intermediary server...
2020-05-08 14:05:46,779 - octoprint.server - INFO - Intermediary server shut down
2020-05-08 14:05:46,800 - octoprint.events - INFO - Processing startup event, this is our first event
2020-05-08 14:05:46,817 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-05-08 14:05:46,838 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-05-08 14:05:46,833 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-05-08 14:05:49,643 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2020-05-08 14:05:50,016 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 2.9s
2020-05-08 14:05:50,025 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyUSB0
2020-05-08 14:05:53,458 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-05-08 14:05:53,921 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-05-08 14:05:53,952 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-05-08 14:05:54,213 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-05-08 14:05:54,395 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-05-08 14:05:55,051 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP
2020-05-08 14:05:55,726 - octoprint.plugins.pi_support - WARNING - This Raspberry Pi is reporting problems that might lead to bad performance or errors caused by overheating or insufficient power.
!!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi.
2020-05-08 14:05:55,875 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:05:56,019 - octoprint.server - INFO - Listening on http://0.0.0.0:5000 and http://[::]:5000
2020-05-08 14:05:56,174 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-05-08 14:05:57,112 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:05:57,121 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-05-08 14:05:58,569 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin V1; Sprinter/grbl mashup for gen6"
2020-05-08 14:06:02,939 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 5.8s
2020-05-08 14:06:03,352 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_mask': 327680, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_now': False, 'throttled_past': True, 'throttled_overheat_past': False}
2020-05-08 14:06:08,964 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 0, u'printer_port': '/dev/ttyUSB0', 'firmware_name': u'Marlin V1; Sprinter/grbl mashup for gen6'}
2020-05-08 14:06:13,612 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 4.5s
2020-05-08 14:06:23,999 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 4.0s
2020-05-08 14:06:39,764 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:06:40,390 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:06:42,395 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:06:47,179 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:07:11,652 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 2.3s
2020-05-08 14:07:17,559 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 2.4s
2020-05-08 14:07:25,153 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 2.3s
2020-05-08 14:07:27,463 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 2.5s
2020-05-08 14:07:29,067 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-05-08 14:07:30,355 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-05-08 14:07:42,987 - octoprint.util.pip - INFO - pip installs to /home/pi/OctoPrint/venv/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-05-08 14:07:42,998 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-05-08 14:07:43,022 - octoprint.util.pip - INFO - pip installs to /home/pi/OctoPrint/venv/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-05-08 14:07:43,050 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-05-08 14:07:43,703 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-05-08 14:07:44,940 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.16', 'ram': 386928640, u'octopi_version': u'0.15.1', 'version': u'1.4.0', 'pip': '20.0.2', 'cores': 1, 'freq': 700.0, u'pi_model': u'Raspberry Pi Model B Plus Rev 1.2', 'os': 'linux'}
2020-05-08 14:07:46,110 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 150}
2020-05-08 14:07:46,407 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi/'}
2020-05-08 14:07:47,249 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'automaticshutdown:0.1.4,smartpreheat:0.0.3'}
2020-05-08 14:09:16,593 - octoprint.server.preemptive_cache - INFO - ... done in 90.19s
2020-05-08 14:20:18,101 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-05-08 14:21:20,506 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.21
2020-05-08 14:21:20,548 - octoprint.access.users - INFO - Logged in user: pi
2020-05-08 14:21:30,307 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.21
2020-05-08 14:21:32,105 - octoprint.server.util.flask - INFO - Passively logging in user _api from ::ffff:192.168.1.21
2020-05-08 14:21:32,135 - octoprint.access.users - INFO - Logged in user: _api
2020-05-08 14:22:44,995 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1050}
2020-05-08 14:27:52,285 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.21
2020-05-08 14:27:52,300 - octoprint.access.users - INFO - Logged in user: pi
2020-05-08 14:27:53,010 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.21
2020-05-08 14:27:53,511 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.21
2020-05-08 14:27:54,118 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.21
2020-05-08 14:27:54,130 - octoprint.access.users - INFO - Logged in user: pi
2020-05-08 14:28:17,845 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.21
2020-05-08 14:30:58,084 - octoprint.filemanager.analysis - INFO - Starting analysis of local:Fila-Clip_2_colors.gcode
2020-05-08 14:30:58,167 - octoprint.filemanager.analysis - INFO - Invoking analysis command: /home/pi/OctoPrint/venv/bin/python2 -m octoprint analysis gcode --speed-x=6000 --speed-y=6000 --max-t=10 --throttle=0.0 --throttle-lines=100 /home/pi/.octoprint/uploads/Fila-Clip_2_colors.gcode
2020-05-08 14:31:31,351 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: Fila-Clip_2_colors.gcode, owner: pi, user: pi
2020-05-08 14:31:31,642 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting"
2020-05-08 14:31:31,760 - octoprint.printer.standard.job - INFO - Print job started - origin: local, path: Fila-Clip_2_colors.gcode, owner: pi, user: pi
2020-05-08 14:31:31,875 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:31:32,261 - octoprint.util.comm - INFO - Changing monitoring state from "Starting" to "Printing"
2020-05-08 14:31:33,380 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': u'local', u'throttled_now': False, u'throttled_mask': 327680, 'file': '20fa73c314b1c87d9d215c4777290de694717fc6', u'throttled_past': True}
2020-05-08 14:35:18,135 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-05-08 14:37:44,606 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1950}
2020-05-08 14:50:11,184 - octoprint.util.comm - INFO - No response from printer after 6 consecutive communication timeouts, considering it dead.
2020-05-08 14:50:11,376 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-05-08 14:50:11,459 - octoprint.filemanager.analysis - INFO - Starting analysis of local:Fila-Clip_2_colors.gcode
2020-05-08 14:50:11,549 - octoprint.filemanager.analysis - INFO - Invoking analysis command: /home/pi/OctoPrint/venv/bin/python2 -m octoprint analysis gcode --speed-x=6000 --speed-y=6000 --max-t=10 --throttle=0.0 --throttle-lines=100 /home/pi/.octoprint/uploads/Fila-Clip_2_colors.gcode
2020-05-08 14:50:14,130 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {u'throttled_now': False, u'throttled_past': True, 'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?', u'throttled_mask': 327680}
2020-05-08 14:50:18,150 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-05-08 14:50:22,751 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': u'local', u'throttled_mask': 327680, u'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?', u'elapsed': 1119, u'reason': u'error', 'file': '20fa73c314b1c87d9d215c4777290de694717fc6', u'throttled_now': False, u'throttled_past': True}
2020-05-08 14:51:33,380 - octoprint.filemanager.analysis - INFO - Analysis of entry local:Fila-Clip_2_colors.gcode finished, needed 81.92s
2020-05-08 14:51:43,410 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-05-08 14:51:43,517 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-05-08 14:51:43,607 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:51:43,717 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:51:45,383 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:51:45,445 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Operational"
2020-05-08 14:51:45,640 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:51:45,808 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin V1; Sprinter/grbl mashup for gen6"
2020-05-08 14:51:47,740 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 115200, u'printer_port': u'/dev/ttyUSB0', 'firmware_name': u'Marlin V1; Sprinter/grbl mashup for gen6'}
2020-05-08 14:52:44,483 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2850}
2020-05-08 14:55:41,931 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-05-08 14:55:43,273 - octoprint.server - INFO - Shutting down...
2020-05-08 14:55:43,867 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-05-08 14:55:43,913 - octoprint.events - INFO - Event loop shut down
2020-05-08 14:55:44,006 - octoprint.server - INFO - Goodbye!
2020-05-08 14:55:57,170 - octoprint.startup - INFO - ******************************************************************************
2020-05-08 14:55:57,182 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-05-08 14:55:57,185 - octoprint.startup - INFO - ******************************************************************************
2020-05-08 14:56:01,326 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-05-08 14:56:02,050 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-05-08 14:56:02,300 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-05-08 14:56:10,001 - octoprint.plugins.octoprint.plugins.discovery - INFO - pybonjour is not installed, Zeroconf Discovery won't be available
2020-05-08 14:56:10,134 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-05-08 14:56:11,737 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-05-08 14:56:11,949 - octoprint.server - INFO - Intermediary server started
2020-05-08 14:56:11,961 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-05-08 14:56:12,983 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-05-08 14:56:13,258 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-05-08 14:56:19,970 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-05-08 14:56:20,005 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: u"Need(method='role', value=u'plugin_action_command_prompt_interact')")
2020-05-08 14:56:20,016 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-05-08 14:56:20,030 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: u"Need(method='role', value=u'plugin_announcements_manage'), Need(method='role', value=u'plugin_announcements_read')")
2020-05-08 14:56:20,042 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-05-08 14:56:20,055 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-05-08 14:56:20,066 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-05-08 14:56:20,078 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: u"Need(method='role', value=u'plugin_pi_support_check')")
2020-05-08 14:56:20,090 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-05-08 14:56:20,102 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: u"Need(method='role', value=u'plugin_pluginmanager_install'), Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-05-08 14:56:20,114 - octoprint.server - INFO - Added new permission from plugin printer_safety_check: PLUGIN_PRINTER_SAFETY_CHECK_DISPLAY (needs: u"Need(method='role', value=u'plugin_printer_safety_check_display')")
2020-05-08 14:56:20,126 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-05-08 14:56:20,137 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-05-08 14:56:21,363 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-05-08 14:56:27,412 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:56:33,471 - octoprint.util.pip - INFO - Version of pip is 20.0.2
2020-05-08 14:56:33,485 - octoprint.util.pip - INFO - pip installs to /home/pi/OctoPrint/venv/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-05-08 14:56:33,494 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-05-08 14:56:33,526 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-05-08 14:56:33,632 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system:
|  Action Command Prompt Support (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/action_command_prompt
|  Announcement Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/announcements
|  Anonymous Usage Tracking (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/tracking
|  Application Keys Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/appkeys
|  Automatic Shutdown (0.1.4) = /home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint_automaticshutdown
|  Backup & Restore (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/backup
|  Core Wizard (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/corewizard
|  Discovery (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/discovery
|  Error Tracking (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  Logging (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/logging
|  Login UI (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/loginui
|  Pi Support Plugin (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/pi_support
|  Plugin Manager (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/pluginmanager
|  Printer Safety Check (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/printer_safety_check
|  Smart Preheat (0.0.3) = /home/pi/OctoPrint/venv/local/lib/python2.7/site-packages/octoprint_smartpreheat
|  Software Update (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  Virtual Printer (bundled) = /home/pi/OctoPrint/venv/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-05-08 14:56:33,747 - octoprint.environment - INFO - Detected environment is Python 2.7.16 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 700.0
|      ram: 386928640
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Model B Plus Rev 1.2
|          octopi_version: 0.15.1
|  python:
|      pip: 20.0.2
|      version: 2.7.16
|      virtualenv: /home/pi/OctoPrint/venv
2020-05-08 14:56:33,815 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-05-08 14:56:33,969 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-05-08 14:56:40,070 - octoprint.server - INFO - Shutting down intermediary server...
2020-05-08 14:56:40,476 - octoprint.server - INFO - Intermediary server shut down
2020-05-08 14:56:40,496 - octoprint.events - INFO - Processing startup event, this is our first event
2020-05-08 14:56:40,514 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-05-08 14:56:40,531 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-05-08 14:56:40,536 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-05-08 14:56:40,751 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-05-08 14:56:42,512 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyUSB0
2020-05-08 14:56:43,233 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-05-08 14:56:44,031 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-05-08 14:56:44,061 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-05-08 14:56:44,210 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-05-08 14:56:44,411 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-05-08 14:56:44,560 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP
2020-05-08 14:56:44,899 - octoprint.plugins.pi_support - WARNING - This Raspberry Pi is reporting problems that might lead to bad performance or errors caused by overheating or insufficient power.
!!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi.
2020-05-08 14:56:45,053 - octoprint.server - INFO - Listening on http://0.0.0.0:5000 and http://[::]:5000
2020-05-08 14:56:45,573 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-05-08 14:56:45,909 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:56:46,333 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-05-08 14:56:46,865 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-05-08 14:56:47,922 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin V1; Sprinter/grbl mashup for gen6"
2020-05-08 14:56:49,155 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_mask': 327680, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_now': False, 'throttled_past': True, 'throttled_overheat_past': False}
2020-05-08 14:56:53,054 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 0, u'printer_port': '/dev/ttyUSB0', 'firmware_name': u'Marlin V1; Sprinter/grbl mashup for gen6'}
2020-05-08 14:57:13,105 - octoprint.util.pip - INFO - Using "/home/pi/OctoPrint/venv/bin/python2 -m pip" as command to invoke pip
2020-05-08 14:57:13,136 - octoprint.util.pip - INFO - pip installs to /home/pi/OctoPrint/venv/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-05-08 14:57:13,162 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-05-08 14:57:15,352 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 66}
2020-05-08 14:57:17,318 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.16', 'ram': 386928640, u'octopi_version': u'0.15.1', 'version': u'1.4.0', 'pip': '20.0.2', 'cores': 1, 'freq': 700.0, u'pi_model': u'Raspberry Pi Model B Plus Rev 1.2', 'os': 'linux'}
2020-05-08 14:57:17,711 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.21
2020-05-08 14:57:19,734 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'automaticshutdown:0.1.4,smartpreheat:0.0.3'}
2020-05-08 14:57:20,204 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi/'}
2020-05-08 14:57:20,803 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.21
2020-05-08 14:57:20,839 - octoprint.access.users - INFO - Logged in user: pi
2020-05-08 14:57:37,237 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-05-08 14:57:41,434 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-05-08 14:57:52,258 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.21
2020-05-08 14:58:55,801 - octoprint.server.preemptive_cache - INFO - ... done in 95.60s