# Buggy code
def delete_old_unrendered_timelapses():
    basedir = settings().getBaseFolder("timelapse_tmp")
    clean_after_days = settings().getInt(["webcam", "cleanTmpAfterDays"])
    cutoff = time.time() - clean_after_days * 24 * 60 * 60

    prefixes_to_clean = []
    for filename in os.listdir(basedir):
        try:
            path = os.path.join(basedir, filename)

            prefix = _extract_prefix(filename)
            if prefix is None:
                # might be an old tmp_00000.jpg kinda frame. we can't
                # render those easily anymore, so delete that stuff
                if _old_capture_format_re.match(filename):
                    os.remove(path)
                continue

            if prefix in prefixes_to_clean:
                continue

            if os.path.getmtime(path) < cutoff:
                prefixes_to_clean.append(prefix)
        except:
            logging.getLogger(__name__).exception(
                "Error while processing file {} during cleanup".format(filename)
            )

    for prefix in prefixes_to_clean:
        delete_unrendered_timelapse(prefix)


# Traceback (OSError)
Enter file 2016-05-05 03:39:33,018 - octoprint.server - INFO - Starting OctoPrint 1.2.11 (master branch)
2016-05-05 03:39:33,038 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/.octoprint/plugins, /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins and installed plugin packages...
2016-05-05 03:39:33,577 - octoprint.plugin.core - INFO - Found 6 plugin(s) providing 6 mixin implementations, 3 hook handlers
2016-05-05 03:39:33,582 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2016-05-05 03:39:33,599 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2016-05-05 03:39:33,617 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2016-05-05 03:39:35,134 - octoprint.util.pip - INFO - Found pip at /home/pi/oprint/bin/pip, version is 8.1.1
2016-05-05 03:39:35,141 - octoprint.plugin.core - INFO - Initialized 6 plugin implementation(s)
2016-05-05 03:39:35,287 - octoprint.plugin.core - INFO - 6 plugin(s) registered with the system:
|  Announcement Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/announcements
|  CuraEngine (<= 15.04) (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/cura
|  Discovery (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/discovery
|  Plugin Manager (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/pluginmanager
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/softwareupdate
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/plugins/virtual_printer
2016-05-05 03:39:35,288 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2016-05-05 03:39:35,293 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2016-05-05 03:39:35,295 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2016-05-05 03:39:35,304 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2016-05-05 03:39:35,579 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for _http._tcp
2016-05-05 03:39:35,588 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for _octoprint._tcp
2016-05-05 03:39:35,590 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP
2016-05-05 03:39:35,607 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2016-05-05 03:39:35,621 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2016-05-05 03:39:35,688 - octoprint.server - INFO - Preemptively caching / for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2016-05-05 03:39:37,815 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.152
2016-05-05 03:39:38,188 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.2
2016-05-05 03:39:41,223 - octoprint.server - INFO - Preemptively caching / for {'query_string': 'en', 'path': '/', 'base_url': 'http://192.168.1.7/'}
2016-05-05 03:39:43,082 - octoprint.server - INFO - Preemptively caching / for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.7/'}
2016-05-05 03:43:00,186 - octoprint.server.util.sockjs - INFO - Client connection closed: 192.168.1.2
2016-05-05 04:01:49,483 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.2
2016-05-05 04:02:43,676 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-555.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-555.jpg'
2016-05-05 04:02:43,682 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-198.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-198.jpg'
2016-05-05 04:02:43,683 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-235.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-235.jpg'
2016-05-05 04:02:43,684 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-611.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-611.jpg'
2016-05-05 04:02:43,686 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-206.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-206.jpg'
2016-05-05 04:02:43,687 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-115.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-115.jpg'
2016-05-05 04:02:43,689 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-7.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-7.jpg'
2016-05-05 04:02:43,690 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-375.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-375.jpg'
2016-05-05 04:02:43,691 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-177.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-177.jpg'
2016-05-05 04:02:43,693 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-492.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-492.jpg'
2016-05-05 04:02:43,695 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-518.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-518.jpg'
2016-05-05 04:02:43,696 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-323.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-323.jpg'
2016-05-05 04:02:43,697 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-102.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-102.jpg'
2016-05-05 04:02:43,699 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-238.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-238.jpg'
2016-05-05 04:02:43,702 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-190.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-190.jpg'
2016-05-05 04:02:43,703 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-243.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-243.jpg'
2016-05-05 04:02:43,704 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-503.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-503.jpg'
2016-05-05 04:02:43,705 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-74.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-74.jpg'
2016-05-05 04:02:43,707 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-271.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-271.jpg'
2016-05-05 04:02:43,708 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-310.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-310.jpg'
2016-05-05 04:02:43,709 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-576.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-576.jpg'
2016-05-05 04:02:43,711 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-553.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-553.jpg'
2016-05-05 04:02:43,712 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-171.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-171.jpg'
2016-05-05 04:02:43,713 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-428.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-428.jpg'
2016-05-05 04:02:43,715 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-429.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-429.jpg'
2016-05-05 04:02:43,716 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-220.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-220.jpg'
2016-05-05 04:02:43,718 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-76.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-76.jpg'
2016-05-05 04:02:43,719 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-584.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-584.jpg'
2016-05-05 04:02:43,721 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-373.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-373.jpg'
2016-05-05 04:02:43,722 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-87.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-87.jpg'
2016-05-05 04:02:43,723 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-29.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-29.jpg'
2016-05-05 04:02:43,725 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-378.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-378.jpg'
2016-05-05 04:02:43,726 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-23.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-23.jpg'
2016-05-05 04:02:43,727 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-210.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-210.jpg'
2016-05-05 04:02:43,728 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-582.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-582.jpg'
2016-05-05 04:02:43,730 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-561.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-561.jpg'
2016-05-05 04:02:43,731 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-192.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-192.jpg'
2016-05-05 04:02:43,733 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-578.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-578.jpg'
2016-05-05 04:02:43,734 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-509.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-509.jpg'
2016-05-05 04:02:43,736 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-387.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-387.jpg'
2016-05-05 04:02:43,737 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-306.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-306.jpg'
2016-05-05 04:02:43,738 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-216.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-216.jpg'
2016-05-05 04:02:43,740 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-187.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-187.jpg'
2016-05-05 04:02:43,741 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-119.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-119.jpg'
2016-05-05 04:02:43,742 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-330.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-330.jpg'
2016-05-05 04:02:43,744 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-275.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-275.jpg'
2016-05-05 04:02:43,745 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-285.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-285.jpg'
2016-05-05 04:02:43,746 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-549.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-549.jpg'
2016-05-05 04:02:43,747 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-401.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-401.jpg'
2016-05-05 04:02:43,749 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-337.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-337.jpg'
2016-05-05 04:02:43,750 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-176.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-176.jpg'
2016-05-05 04:02:43,751 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-20.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-20.jpg'
2016-05-05 04:02:43,753 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-72.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-72.jpg'
2016-05-05 04:02:43,755 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-124.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-124.jpg'
2016-05-05 04:02:43,756 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-230.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-230.jpg'
2016-05-05 04:02:43,757 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-329.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-329.jpg'
2016-05-05 04:02:43,759 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-22.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-22.jpg'
2016-05-05 04:02:43,760 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-510.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-510.jpg'
2016-05-05 04:02:43,762 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-180.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-180.jpg'
2016-05-05 04:02:43,763 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-466.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-466.jpg'
2016-05-05 04:02:43,764 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-219.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-219.jpg'
2016-05-05 04:02:43,766 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-118.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-118.jpg'
2016-05-05 04:02:43,767 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-246.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-246.jpg'
2016-05-05 04:02:43,768 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-52.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-52.jpg'
2016-05-05 04:02:43,770 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-255.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-255.jpg'
2016-05-05 04:02:43,771 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-441.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-441.jpg'
2016-05-05 04:02:43,772 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-360.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-360.jpg'
2016-05-05 04:02:43,773 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-459.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-459.jpg'
2016-05-05 04:02:43,774 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-129.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-129.jpg'
2016-05-05 04:02:43,776 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-191.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-191.jpg'
2016-05-05 04:02:43,778 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-196.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-196.jpg'
2016-05-05 04:02:43,779 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-248.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-248.jpg'
2016-05-05 04:02:43,781 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-44.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-44.jpg'
2016-05-05 04:02:43,783 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-400.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-400.jpg'
2016-05-05 04:02:43,784 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-580.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-580.jpg'
2016-05-05 04:02:43,785 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-15.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-15.jpg'
2016-05-05 04:02:43,787 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-524.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-524.jpg'
2016-05-05 04:02:43,788 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-297.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-297.jpg'
2016-05-05 04:02:43,790 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-218.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-218.jpg'
2016-05-05 04:02:43,791 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-314.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-314.jpg'
2016-05-05 04:02:43,792 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-168.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-168.jpg'
2016-05-05 04:02:43,794 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-66.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-66.jpg'
2016-05-05 04:02:43,796 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-155.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-155.jpg'
2016-05-05 04:02:43,797 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-96.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-96.jpg'
2016-05-05 04:02:43,798 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-486.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-486.jpg'
2016-05-05 04:02:43,800 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-586.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-586.jpg'
2016-05-05 04:02:43,801 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-601.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-601.jpg'
2016-05-05 04:02:43,803 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-274.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-274.jpg'
2016-05-05 04:02:43,804 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-253.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-253.jpg'
2016-05-05 04:02:43,805 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-298.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-298.jpg'
2016-05-05 04:02:43,807 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-307.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-307.jpg'
2016-05-05 04:02:43,808 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-522.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-522.jpg'
2016-05-05 04:02:43,809 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-564.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-564.jpg'
2016-05-05 04:02:43,811 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-410.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-410.jpg'
2016-05-05 04:02:43,812 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-138.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-138.jpg'
2016-05-05 04:02:43,813 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-201.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-201.jpg'
2016-05-05 04:02:43,815 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-425.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-425.jpg'
2016-05-05 04:02:43,817 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-5.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-5.jpg'
2016-05-05 04:02:43,818 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-61.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-61.jpg'
2016-05-05 04:02:43,819 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-81.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-81.jpg'
2016-05-05 04:02:43,821 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-199.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-199.jpg'
2016-05-05 04:02:43,822 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-358.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-358.jpg'
2016-05-05 04:02:43,823 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-194.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-194.jpg'
2016-05-05 04:02:43,825 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-423.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-423.jpg'
2016-05-05 04:02:43,826 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-32.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-32.jpg'
2016-05-05 04:02:43,827 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-390.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-390.jpg'
2016-05-05 04:02:43,829 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-320.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-320.jpg'
2016-05-05 04:02:43,830 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-300.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-300.jpg'
2016-05-05 04:02:43,831 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-416.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-416.jpg'
2016-05-05 04:02:43,833 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-113.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-113.jpg'
2016-05-05 04:02:43,834 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-461.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-461.jpg'
2016-05-05 04:02:43,835 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-464.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-464.jpg'
2016-05-05 04:02:43,836 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-442.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-442.jpg'
2016-05-05 04:02:43,837 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-346.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-346.jpg'
2016-05-05 04:02:43,838 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-482.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-482.jpg'
2016-05-05 04:02:43,839 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-575.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-575.jpg'
2016-05-05 04:02:43,840 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-533.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-533.jpg'
2016-05-05 04:02:43,841 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-221.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-221.jpg'
2016-05-05 04:02:43,842 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-614.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-614.jpg'
2016-05-05 04:02:43,843 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-133.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-133.jpg'
2016-05-05 04:02:43,844 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-267.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-267.jpg'
2016-05-05 04:02:43,845 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-79.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-79.jpg'
2016-05-05 04:02:43,846 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-172.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-172.jpg'
2016-05-05 04:02:43,847 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-397.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-397.jpg'
2016-05-05 04:02:43,848 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-153.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-153.jpg'
2016-05-05 04:02:43,850 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-436.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-436.jpg'
2016-05-05 04:02:43,851 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-103.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-103.jpg'
2016-05-05 04:02:43,852 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-368.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-368.jpg'
2016-05-05 04:02:43,853 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-592.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-592.jpg'
2016-05-05 04:02:43,854 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-241.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-241.jpg'
2016-05-05 04:02:43,856 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-392.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-392.jpg'
2016-05-05 04:02:43,857 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-339.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-339.jpg'
2016-05-05 04:02:43,858 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-535.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-535.jpg'
2016-05-05 04:02:43,859 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-451.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-451.jpg'
2016-05-05 04:02:43,860 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-157.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-157.jpg'
2016-05-05 04:02:43,861 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-446.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-446.jpg'
2016-05-05 04:02:43,862 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-163.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-163.jpg'
2016-05-05 04:02:43,863 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-33.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-33.jpg'
2016-05-05 04:02:43,864 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-348.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-348.jpg'
2016-05-05 04:02:43,865 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-17.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-17.jpg'
2016-05-05 04:02:43,866 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-78.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-78.jpg'
2016-05-05 04:02:43,867 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-259.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-259.jpg'
2016-05-05 04:02:43,869 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-338.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-338.jpg'
2016-05-05 04:02:43,870 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-88.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-88.jpg'
2016-05-05 04:02:43,870 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-24.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-24.jpg'
2016-05-05 04:02:43,871 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-370.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-370.jpg'
2016-05-05 04:02:43,872 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-208.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-208.jpg'
2016-05-05 04:02:43,873 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-150.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-150.jpg'
2016-05-05 04:02:43,874 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-90.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-90.jpg'
2016-05-05 04:02:43,875 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-280.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-280.jpg'
2016-05-05 04:02:43,876 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-224.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-224.jpg'
2016-05-05 04:02:43,877 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-499.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-499.jpg'
2016-05-05 04:02:43,878 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-359.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-359.jpg'
2016-05-05 04:02:43,879 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-341.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-341.jpg'
2016-05-05 04:02:43,880 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-302.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-302.jpg'
2016-05-05 04:02:43,881 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-197.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-197.jpg'
2016-05-05 04:02:43,883 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-268.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-268.jpg'
2016-05-05 04:02:43,884 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-430.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-430.jpg'
2016-05-05 04:02:43,885 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-349.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-349.jpg'
2016-05-05 04:02:43,886 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-110.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-110.jpg'
2016-05-05 04:02:43,887 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-545.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-545.jpg'
2016-05-05 04:02:43,888 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-38.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-38.jpg'
2016-05-05 04:02:43,889 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-473.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-473.jpg'
2016-05-05 04:02:43,890 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-604.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-604.jpg'
2016-05-05 04:02:43,891 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-556.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-556.jpg'
2016-05-05 04:02:43,892 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-581.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-581.jpg'
2016-05-05 04:02:43,893 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-34.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-34.jpg'
2016-05-05 04:02:43,895 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-328.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-328.jpg'
2016-05-05 04:02:43,896 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-334.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-334.jpg'
2016-05-05 04:02:43,897 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-50.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-50.jpg'
2016-05-05 04:02:43,898 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-250.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-250.jpg'
2016-05-05 04:02:43,899 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-340.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-340.jpg'
2016-05-05 04:02:43,900 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-183.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-183.jpg'
2016-05-05 04:02:43,901 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-344.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-344.jpg'
2016-05-05 04:02:43,902 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-166.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-166.jpg'
2016-05-05 04:02:43,903 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-53.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-53.jpg'
2016-05-05 04:02:43,904 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-421.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-421.jpg'
2016-05-05 04:02:43,905 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-493.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-493.jpg'
2016-05-05 04:02:43,906 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-111.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-111.jpg'
2016-05-05 04:02:43,907 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-532.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-532.jpg'
2016-05-05 04:02:43,907 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-299.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-299.jpg'
2016-05-05 04:02:43,909 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-244.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-244.jpg'
2016-05-05 04:02:43,910 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-585.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-585.jpg'
2016-05-05 04:02:43,911 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-170.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-170.jpg'
2016-05-05 04:02:43,912 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-354.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-354.jpg'
2016-05-05 04:02:43,913 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-59.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-59.jpg'
2016-05-05 04:02:43,914 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-579.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-579.jpg'
2016-05-05 04:02:43,915 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-386.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-386.jpg'
2016-05-05 04:02:43,916 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-126.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-126.jpg'
2016-05-05 04:02:43,917 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-226.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-226.jpg'
2016-05-05 04:02:43,918 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-71.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-71.jpg'
2016-05-05 04:02:43,919 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-89.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-89.jpg'
2016-05-05 04:02:43,921 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-457.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-457.jpg'
2016-05-05 04:02:43,922 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-41.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-41.jpg'
2016-05-05 04:02:43,923 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-395.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-395.jpg'
2016-05-05 04:02:43,924 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-294.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-294.jpg'
2016-05-05 04:02:43,925 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-263.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-263.jpg'
2016-05-05 04:02:43,926 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-569.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-569.jpg'
2016-05-05 04:02:43,927 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-108.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-108.jpg'
2016-05-05 04:02:43,928 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-46.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-46.jpg'
2016-05-05 04:02:43,929 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-502.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-502.jpg'
2016-05-05 04:02:43,930 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-36.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-36.jpg'
2016-05-05 04:02:43,931 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-456.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-456.jpg'
2016-05-05 04:02:43,932 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-26.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-26.jpg'
2016-05-05 04:02:43,933 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-438.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-438.jpg'
2016-05-05 04:02:43,934 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-431.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-431.jpg'
2016-05-05 04:02:43,935 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-251.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-251.jpg'
2016-05-05 04:02:43,936 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-605.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-605.jpg'
2016-05-05 04:02:43,937 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-325.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-325.jpg'
2016-05-05 04:02:43,938 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-369.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-369.jpg'
2016-05-05 04:02:43,939 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-222.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-222.jpg'
2016-05-05 04:02:43,941 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-471.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-471.jpg'
2016-05-05 04:02:43,941 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-309.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-309.jpg'
2016-05-05 04:02:43,942 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-227.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-227.jpg'
2016-05-05 04:02:43,943 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-415.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-415.jpg'
2016-05-05 04:02:43,945 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-200.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-200.jpg'
2016-05-05 04:02:43,945 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-432.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-432.jpg'
2016-05-05 04:02:43,946 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-407.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-407.jpg'
2016-05-05 04:02:43,947 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-154.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-154.jpg'
2016-05-05 04:02:43,948 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-283.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-283.jpg'
2016-05-05 04:02:43,949 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-467.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-467.jpg'
2016-05-05 04:02:43,951 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-412.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-412.jpg'
2016-05-05 04:02:43,952 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-419.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-419.jpg'
2016-05-05 04:02:43,953 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-552.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-552.jpg'
2016-05-05 04:02:43,954 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-95.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-95.jpg'
2016-05-05 04:02:43,955 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-470.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-470.jpg'
2016-05-05 04:02:43,956 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-332.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-332.jpg'
2016-05-05 04:02:43,957 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-139.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-139.jpg'
2016-05-05 04:02:43,958 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-537.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-537.jpg'
2016-05-05 04:02:43,958 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-554.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-554.jpg'
2016-05-05 04:02:43,960 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-142.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-142.jpg'
2016-05-05 04:02:43,961 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-381.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-381.jpg'
2016-05-05 04:02:43,962 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-10.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-10.jpg'
2016-05-05 04:02:43,962 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-56.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-56.jpg'
2016-05-05 04:02:43,963 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-2.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-2.jpg'
2016-05-05 04:02:43,965 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-121.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-121.jpg'
2016-05-05 04:02:43,966 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-202.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-202.jpg'
2016-05-05 04:02:43,967 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-63.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-63.jpg'
2016-05-05 04:02:43,968 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-483.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-483.jpg'
2016-05-05 04:02:43,969 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-526.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-526.jpg'
2016-05-05 04:02:43,970 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-454.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-454.jpg'
2016-05-05 04:02:43,971 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-292.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-292.jpg'
2016-05-05 04:02:43,972 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-195.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-195.jpg'
2016-05-05 04:02:43,973 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-379.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-379.jpg'
2016-05-05 04:02:43,974 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-336.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-336.jpg'
2016-05-05 04:02:43,975 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-99.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-99.jpg'
2016-05-05 04:02:43,975 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-134.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-134.jpg'
2016-05-05 04:02:43,976 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-602.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-602.jpg'
2016-05-05 04:02:43,977 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-563.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-563.jpg'
2016-05-05 04:02:43,978 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-527.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-527.jpg'
2016-05-05 04:02:43,979 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-572.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-572.jpg'
2016-05-05 04:02:43,981 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-51.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-51.jpg'
2016-05-05 04:02:43,982 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-353.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-353.jpg'
2016-05-05 04:02:43,983 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-109.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-109.jpg'
2016-05-05 04:02:43,984 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-560.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-560.jpg'
2016-05-05 04:02:43,985 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-551.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-551.jpg'
2016-05-05 04:02:43,986 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-504.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-504.jpg'
2016-05-05 04:02:43,987 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-308.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-308.jpg'
2016-05-05 04:02:43,988 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-411.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-411.jpg'
2016-05-05 04:02:43,989 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-149.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-149.jpg'
2016-05-05 04:02:43,990 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-391.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-391.jpg'
2016-05-05 04:02:43,991 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-534.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-534.jpg'
2016-05-05 04:02:43,992 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-165.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-165.jpg'
2016-05-05 04:02:43,993 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-476.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-476.jpg'
2016-05-05 04:02:43,994 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-97.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-97.jpg'
2016-05-05 04:02:43,995 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-3.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-3.jpg'
2016-05-05 04:02:43,997 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-460.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-460.jpg'
2016-05-05 04:02:43,998 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-519.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-519.jpg'
2016-05-05 04:02:43,998 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-64.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-64.jpg'
2016-05-05 04:02:44,000 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-261.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-261.jpg'
2016-05-05 04:02:44,001 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-158.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-158.jpg'
2016-05-05 04:02:44,002 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-343.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-343.jpg'
2016-05-05 04:02:44,003 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-146.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-146.jpg'
2016-05-05 04:02:44,004 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-45.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-45.jpg'
2016-05-05 04:02:44,005 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-565.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-565.jpg'
2016-05-05 04:02:44,006 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-212.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-212.jpg'
2016-05-05 04:02:44,007 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-12.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-12.jpg'
2016-05-05 04:02:44,008 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-409.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-409.jpg'
2016-05-05 04:02:44,009 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-125.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-125.jpg'
2016-05-05 04:02:44,010 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-478.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-478.jpg'
2016-05-05 04:02:44,011 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-106.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-106.jpg'
2016-05-05 04:02:44,012 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-132.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-132.jpg'
2016-05-05 04:02:44,013 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-543.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-543.jpg'
2016-05-05 04:02:44,014 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-608.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-608.jpg'
2016-05-05 04:02:44,015 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-465.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-465.jpg'
2016-05-05 04:02:44,017 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-408.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-408.jpg'
2016-05-05 04:02:44,017 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-540.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-540.jpg'
2016-05-05 04:02:44,018 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-137.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-137.jpg'
2016-05-05 04:02:44,019 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-143.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-143.jpg'
2016-05-05 04:02:44,021 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-54.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-54.jpg'
2016-05-05 04:02:44,021 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-589.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-589.jpg'
2016-05-05 04:02:44,022 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-396.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-396.jpg'
2016-05-05 04:02:44,024 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-231.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-231.jpg'
2016-05-05 04:02:44,025 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-458.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-458.jpg'
2016-05-05 04:02:44,026 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-128.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-128.jpg'
2016-05-05 04:02:44,027 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-566.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-566.jpg'
2016-05-05 04:02:44,028 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-402.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-402.jpg'
2016-05-05 04:02:44,029 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-123.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-123.jpg'
2016-05-05 04:02:44,030 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-304.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-304.jpg'
2016-05-05 04:02:44,031 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-296.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-296.jpg'
2016-05-05 04:02:44,032 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-558.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-558.jpg'
2016-05-05 04:02:44,033 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-276.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-276.jpg'
2016-05-05 04:02:44,034 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-174.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-174.jpg'
2016-05-05 04:02:44,035 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-167.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-167.jpg'
2016-05-05 04:02:44,036 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-249.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-249.jpg'
2016-05-05 04:02:44,037 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-603.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-603.jpg'
2016-05-05 04:02:44,038 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-445.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-445.jpg'
2016-05-05 04:02:44,039 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-484.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-484.jpg'
2016-05-05 04:02:44,040 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-92.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-92.jpg'
2016-05-05 04:02:44,041 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-8.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-8.jpg'
2016-05-05 04:02:44,042 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-104.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-104.jpg'
2016-05-05 04:02:44,043 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-107.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-107.jpg'
2016-05-05 04:02:44,044 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-148.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-148.jpg'
2016-05-05 04:02:44,045 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-178.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-178.jpg'
2016-05-05 04:02:44,046 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-463.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-463.jpg'
2016-05-05 04:02:44,047 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-215.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-215.jpg'
2016-05-05 04:02:44,049 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-70.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-70.jpg'
2016-05-05 04:02:44,050 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-511.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-511.jpg'
2016-05-05 04:02:44,051 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-86.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-86.jpg'
2016-05-05 04:02:44,052 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-85.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-85.jpg'
2016-05-05 04:02:44,053 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-568.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-568.jpg'
2016-05-05 04:02:44,054 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-371.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-371.jpg'
2016-05-05 04:02:44,055 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-475.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-475.jpg'
2016-05-05 04:02:44,056 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-345.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-345.jpg'
2016-05-05 04:02:44,057 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-117.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-117.jpg'
2016-05-05 04:02:44,058 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-91.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-91.jpg'
2016-05-05 04:02:44,059 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-505.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-505.jpg'
2016-05-05 04:02:44,060 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-562.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-562.jpg'
2016-05-05 04:02:44,061 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-520.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-520.jpg'
2016-05-05 04:02:44,062 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-594.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-594.jpg'
2016-05-05 04:02:44,063 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-130.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-130.jpg'
2016-05-05 04:02:44,064 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-240.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-240.jpg'
2016-05-05 04:02:44,065 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-399.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-399.jpg'
2016-05-05 04:02:44,066 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-541.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-541.jpg'
2016-05-05 04:02:44,067 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-477.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-477.jpg'
2016-05-05 04:02:44,069 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-232.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-232.jpg'
2016-05-05 04:02:44,070 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-156.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-156.jpg'
2016-05-05 04:02:44,071 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-209.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-209.jpg'
2016-05-05 04:02:44,072 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-141.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-141.jpg'
2016-05-05 04:02:44,073 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-301.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-301.jpg'
2016-05-05 04:02:44,074 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-376.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-376.jpg'
2016-05-05 04:02:44,075 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-217.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-217.jpg'
2016-05-05 04:02:44,076 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-315.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-315.jpg'
2016-05-05 04:02:44,076 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-577.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-577.jpg'
2016-05-05 04:02:44,077 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-254.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-254.jpg'
2016-05-05 04:02:44,078 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-488.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-488.jpg'
2016-05-05 04:02:44,078 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-93.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-93.jpg'
2016-05-05 04:02:44,079 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-25.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-25.jpg'
2016-05-05 04:02:44,080 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-47.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-47.jpg'
2016-05-05 04:02:44,081 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-131.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-131.jpg'
2016-05-05 04:02:44,082 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-597.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-597.jpg'
2016-05-05 04:02:44,083 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-204.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-204.jpg'
2016-05-05 04:02:44,084 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-67.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-67.jpg'
2016-05-05 04:02:44,085 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-512.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-512.jpg'
2016-05-05 04:02:44,086 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-546.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-546.jpg'
2016-05-05 04:02:44,087 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-236.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-236.jpg'
2016-05-05 04:02:44,088 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-228.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-228.jpg'
2016-05-05 04:02:44,089 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-363.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-363.jpg'
2016-05-05 04:02:44,091 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-377.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-377.jpg'
2016-05-05 04:02:44,092 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-237.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-237.jpg'
2016-05-05 04:02:44,093 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-452.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-452.jpg'
2016-05-05 04:02:44,094 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-487.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-487.jpg'
2016-05-05 04:02:44,095 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-427.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-427.jpg'
2016-05-05 04:02:44,096 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-286.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-286.jpg'
2016-05-05 04:02:44,097 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-160.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-160.jpg'
2016-05-05 04:02:44,098 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-398.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-398.jpg'
2016-05-05 04:02:44,099 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-472.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-472.jpg'
2016-05-05 04:02:44,100 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-500.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-500.jpg'
2016-05-05 04:02:44,101 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-447.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-447.jpg'
2016-05-05 04:02:44,102 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-474.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-474.jpg'
2016-05-05 04:02:44,103 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-521.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-521.jpg'
2016-05-05 04:02:44,104 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-120.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-120.jpg'
2016-05-05 04:02:44,105 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-42.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-42.jpg'
2016-05-05 04:02:44,106 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-468.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-468.jpg'
2016-05-05 04:02:44,107 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-35.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-35.jpg'
2016-05-05 04:02:44,108 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-364.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-364.jpg'
2016-05-05 04:02:44,109 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-317.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-317.jpg'
2016-05-05 04:02:44,110 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-507.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-507.jpg'
2016-05-05 04:02:44,111 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-260.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-260.jpg'
2016-05-05 04:02:44,112 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-147.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-147.jpg'
2016-05-05 04:02:44,113 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-607.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-607.jpg'
2016-05-05 04:02:44,114 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-4.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-4.jpg'
2016-05-05 04:02:44,116 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-319.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-319.jpg'
2016-05-05 04:02:44,117 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-0.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-0.jpg'
2016-05-05 04:02:44,118 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-374.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-374.jpg'
2016-05-05 04:02:44,119 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-49.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-49.jpg'
2016-05-05 04:02:44,120 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-144.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-144.jpg'
2016-05-05 04:02:44,121 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-82.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-82.jpg'
2016-05-05 04:02:44,122 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-480.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-480.jpg'
2016-05-05 04:02:44,123 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-331.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-331.jpg'
2016-05-05 04:02:44,124 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-352.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-352.jpg'
2016-05-05 04:02:44,125 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-164.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-164.jpg'
2016-05-05 04:02:44,126 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-14.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-14.jpg'
2016-05-05 04:02:44,127 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-27.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-27.jpg'
2016-05-05 04:02:44,128 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-433.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-433.jpg'
2016-05-05 04:02:44,129 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-406.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-406.jpg'
2016-05-05 04:02:44,130 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-303.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-303.jpg'
2016-05-05 04:02:44,131 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-424.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-424.jpg'
2016-05-05 04:02:44,132 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-55.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-55.jpg'
2016-05-05 04:02:44,133 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-57.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-57.jpg'
2016-05-05 04:02:44,134 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-162.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-162.jpg'
2016-05-05 04:02:44,135 - octoprint.timelapse - ERROR - Error while processing file extrusion_steps_mini_20160505033958-335.jpg during cleanup
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.2.11-py2.7.egg/octoprint/timelapse.py", line 154, in delete_old_unrendered_timelapses
    if os.path.getmtime(path) < cutoff:
  File "/home/pi/oprint/lib/python2.7/genericpath.py", line 54, in getmtime
    return os.stat(filename).st_mtime
OSError: [Errno 2] No such file or directory: '/home/pi/.octoprint/timelapse/tmp/extrusion_steps_mini_20160505033958-335.jpg'
contents here

# Fixed code
def delete_old_unrendered_timelapses():
    global _cleanup_lock

    basedir = settings().getBaseFolder("timelapse_tmp")
    clean_after_days = settings().getInt(["webcam", "cleanTmpAfterDays"])
    cutoff = time.time() - clean_after_days * 24 * 60 * 60

    prefixes_to_clean = []

    with _cleanup_lock:
        for filename in os.listdir(basedir):
            try:
                path = os.path.join(basedir, filename)

                prefix = _extract_prefix(filename)
                if prefix is None:
                    # might be an old tmp_00000.jpg kinda frame. we can't
                    # render those easily anymore, so delete that stuff
                    if _old_capture_format_re.match(filename):
                        os.remove(path)
                    continue

                if prefix in prefixes_to_clean:
                    continue

                if os.path.getmtime(path) < cutoff:
                    prefixes_to_clean.append(prefix)
            except:
                if logging.getLogger(__name__).isEnabledFor(logging.DEBUG):
                    logging.getLogger(__name__).exception(
                        "Error while processing file {} during cleanup".format(filename)
                    )

        for prefix in prefixes_to_clean:
            delete_unrendered_timelapse(prefix)
            logging.getLogger(__name__).info(
                "Deleted old unrendered timelapse {}".format(prefix)
            )