DeadUrl: version 0.5.2: SRC_URI: HTTPSConnectionPool(host='downloads.sourceforge.net', port=443): Read timed out. (read timeout=5.0): https://downloads.sourceforge.net/duff/duff-0.5.2.tar.bz2
  HttpsUrlAvailable: version 0.5.2: HOMEPAGE: HTTPS url available: http://duff.sourceforge.net/ -> https://duff.sourceforge.net/