/usr/ is in ruby-climate-control 0.0.3-1build1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/climate_control.rb
/usr/lib/ruby/vendor_ruby/climate_control/
/usr/lib/ruby/vendor_ruby/climate_control/modifier.rb
/usr/lib/ruby/vendor_ruby/climate_control/version.rb
/usr/share/
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/climate_control-0.0.3.gemspec
/usr/share/doc/
/usr/share/doc/ruby-climate-control/
/usr/share/doc/ruby-climate-control/copyright
/usr/share/doc/ruby-climate-control/changelog.Debian.gz
/usr/share/doc/ruby-climate-control/README.md