Version 0.4.4-2 of ruby-gollum-rugged-adapter is marked for autoremoval from testing on Sun 19 Aug 2018. It depends (transitively) on ruby-rugged, affected by #897853. You should try to prevent the removal by fixing these RC bugs.
Last update: 2018-07-20
Problems while searching for a new upstream version
uscan had problems while searching for a new upstream version:
redirecting DEPRECATED pkg-ruby-extras.alioth.debian.org/cgi-bin/gemwatch to gemwatch.debian.net