/usr/ is in ruby-minitest-stub-const 0.4-1.
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/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/minitest/
/usr/lib/ruby/vendor_ruby/minitest/stub_const.rb
/usr/lib/ruby/vendor_ruby/minitest/stub/
/usr/lib/ruby/vendor_ruby/minitest/stub/const.rb
/usr/share/
/usr/share/doc/
/usr/share/doc/ruby-minitest-stub-const/
/usr/share/doc/ruby-minitest-stub-const/copyright
/usr/share/doc/ruby-minitest-stub-const/changelog.Debian.gz
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/minitest-stub-const-0.4.gemspec