last version and opts use verbose

[vvsnow]

Traceback (most recent call last):
File "C:\Python36\lib\site-packages\youtube_dl\YoutubeDL.py", line 796, in extract_info
ie_result = ie.extract(url)
File "C:\Python36\lib\site-packages\youtube_dl\extractor\common.py", line 530, in extract
ie_result = self._real_extract(url)
File "C:\Python36\lib\site-packages\youtube_dl\extractor\youtube.py", line 1671, in _real_extract
video_webpage = self._download_webpage(url, video_id)
File "C:\Python36\lib\site-packages\youtube_dl\extractor\common.py", line 794, in _download_webpage
expected_status=expected_status)
File "C:\Python36\lib\site-packages\youtube_dl\extractor\youtube.py", line 273, in _download_webpage_handle
*args, **compat_kwargs(kwargs))
File "C:\Python36\lib\site-packages\youtube_dl\extractor\common.py", line 660, in _download_webpage_handle
urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal, data=data, headers=headers, query=query, expected_status=expected_status)
File "C:\Python36\lib\site-packages\youtube_dl\extractor\common.py", line 645, in _request_webpage
raise ExtractorError(errmsg, sys.exc_info()[2], cause=err)
youtube_dl.utils.ExtractorError: Unable to download webpage: HTTP Error 429: Too Many Requests (caused by <HTTPError 429: 'Too Many Requests'>); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see https://yt-dl.org/update on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.

youtube_dl.utils.DownloadError: ERROR: Unable to download webpage: HTTP Error 429: Too Many Requests (caused by <HTTPError 429: 'Too Many Requests'>); please report this issue on https://yt-dl.org/bug . Make sure you are using the latest version; see https://yt-dl.org/update on how to update. Be sure to call youtube-dl with the --verbose flag and include its complete output.