voyd [1] filed a deletion request for ruby-watchr [2]: This package is unmaintained. It's last release has been in 2010[1] and the last commit has been in 2011[2]
[1] https://rubygems.org/gems/watchr [2] https://github.com/mynyml/watchr [1] https://aur.archlinux.org//account/voyd/ [2] https://aur.archlinux.org//pkgbase/ruby-watchr/
