/usr/lib/ruby/ is in ruby-merb-haml 1.1.3-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/merb-haml.rb
/usr/lib/ruby/vendor_ruby/merb-haml/
/usr/lib/ruby/vendor_ruby/merb-haml/merbtasks.rb
/usr/lib/ruby/vendor_ruby/merb-haml/template.rb
/usr/lib/ruby/vendor_ruby/merb-haml/version.rb
/usr/lib/ruby/vendor_ruby/generators/
/usr/lib/ruby/vendor_ruby/generators/templates/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/%file_name%/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/%file_name%/index.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/%file_name%/edit.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/%file_name%/new.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/sequel/app/views/%file_name%/show.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/%file_name%//
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/%file_name%/index.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/%file_name%/edit.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/%file_name%/new.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/datamapper/app/views/%file_name%/show.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/%file_name%//
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/%file_name%/index.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/%file_name%/edit.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/%file_name%/new.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/activerecord/app/views/%file_name%/show.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/%file_name%/
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/%file_name%/index.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/%file_name%/edit.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/%file_name%/new.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/resource_controller/none/app/views/%file_name%/show.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/layout/
/usr/lib/ruby/vendor_ruby/generators/templates/layout/app/
/usr/lib/ruby/vendor_ruby/generators/templates/layout/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/layout/app/views/layout/
/usr/lib/ruby/vendor_ruby/generators/templates/layout/app/views/layout/%file_name%.html.haml
/usr/lib/ruby/vendor_ruby/generators/templates/controller/
/usr/lib/ruby/vendor_ruby/generators/templates/controller/app/
/usr/lib/ruby/vendor_ruby/generators/templates/controller/app/views/
/usr/lib/ruby/vendor_ruby/generators/templates/controller/app/views/%file_name%/
/usr/lib/ruby/vendor_ruby/generators/templates/controller/app/views/%file_name%/index.html.haml
/usr/lib/ruby/vendor_ruby/generators/layout.rb
/usr/lib/ruby/vendor_ruby/generators/resource_controller.rb
/usr/lib/ruby/vendor_ruby/generators/controller.rb