Version-Release number of selected component:
youtube-dl-2015.02.18.1-1.fc20

Additional info:
reporter:       libreport-2.2.3
cmdline:        /usr/bin/python2 /usr/bin/youtube-dl -t --restrict-filenames --no-part --quiet https://www.youtube.com/watch?v=lExW80sXsHs
executable:     /usr/bin/youtube-dl
kernel:         3.18.7-100.fc20.i686+PAE
runlevel:       N 5
type:           Python
uid:            1000

Truncated backtrace:
common.py:235:report_progress:KeyError: u'total_bytes'

Traceback (most recent call last):
  File "/usr/bin/youtube-dl", line 6, in <module>
    youtube_dl.main()
  File "/usr/lib/python2.7/site-packages/youtube_dl/__init__.py", line 390, in main
    _real_main(argv)
  File "/usr/lib/python2.7/site-packages/youtube_dl/__init__.py", line 380, in _real_main
    retcode = ydl.download(all_urls)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 1376, in download
    res = self.extract_info(url)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 654, in extract_info
    return self.process_ie_result(ie_result, download, extra_info)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 700, in process_ie_result
    return self.process_video_result(ie_result, download=download)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 1134, in process_video_result
    self.process_info(new_info)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 1309, in process_info
    success = dl(filename, info_dict)
  File "/usr/lib/python2.7/site-packages/youtube_dl/YoutubeDL.py", line 1284, in dl
    return fd.download(name, info)
  File "/usr/lib/python2.7/site-packages/youtube_dl/downloader/common.py", line 339, in download
    return self.real_download(filename, info_dict)
  File "/usr/lib/python2.7/site-packages/youtube_dl/downloader/http.py", line 94, in real_download
    'status': 'finished',
  File "/usr/lib/python2.7/site-packages/youtube_dl/downloader/common.py", line 347, in _hook_progress
    ph(status)
  File "/usr/lib/python2.7/site-packages/youtube_dl/downloader/common.py", line 235, in report_progress
    s['_total_bytes_str'] = format_bytes(s['total_bytes'])
KeyError: u'total_bytes'

Local variables in innermost frame:
s: {u'status': u'finished', u'filename': u'Evolution_of_Music_-_Pentatonix-lExW80sXsHs.mp4'}
self: <youtube_dl.downloader.http.HttpFD object at 0x99db68c>