/usr/ is in ruby-awesome-nested-set 3.0.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/ruby/vendor_ruby/
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/awesome_nested_set.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/rebuildable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/movable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/relatable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/validatable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/transactable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/model/prunable.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/awesome_nested_set.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/move.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/iterator.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/helper.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/set_validator.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/tree.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/columns.rb
/usr/lib/ruby/vendor_ruby/awesome_nested_set/version.rb
/usr/share/
/usr/share/doc/
/usr/share/doc/ruby-awesome-nested-set/
/usr/share/doc/ruby-awesome-nested-set/changelog.gz
/usr/share/doc/ruby-awesome-nested-set/copyright
/usr/share/doc/ruby-awesome-nested-set/README.md.gz
/usr/share/doc/ruby-awesome-nested-set/changelog.Debian.gz
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/awesome_nested_set-3.0.0.gemspec