/usr/ is in ruby-ffi-yajl 2.2.3-2.
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/usr/share/
/usr/lib/
/usr/lib/ruby/
/usr/lib/ruby/vendor_ruby/
/usr/lib/ruby/vendor_ruby/ffi_yajl/
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/MIT-LICENSE
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/encode.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/encode_json_and_marshal.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/encode_json_and_yaml.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/encode_profile.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/http.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse_json_and_marshal.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse_json_and_yaml.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse_profile.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse_profile_ruby_prof.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/parse_stream.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/item.json
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/ohai.json
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/ohai.marshal_dump
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/ohai.yml
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/twitter_search.json
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/twitter_stream.json
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark/subjects/unicode.json
/usr/lib/ruby/vendor_ruby/ffi_yajl/benchmark.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/encoder.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/ext.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/ffi/
/usr/lib/ruby/vendor_ruby/ffi_yajl/ffi/encoder.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/ffi/parser.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/ffi.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/map_library_name.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/parser.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/platform.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl/version.rb
/usr/lib/ruby/vendor_ruby/ffi_yajl.rb
/usr/lib/ruby/vendor_ruby/libyajl2.rb
/usr/lib/x86_64-linux-gnu/
/usr/lib/x86_64-linux-gnu/ruby/
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/ffi_yajl/
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/ffi_yajl/ext/
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/ffi_yajl/ext/dlopen.so
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/ffi_yajl/ext/encoder.so
/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.3.0/ffi_yajl/ext/parser.so
/usr/share/doc/
/usr/share/doc/ruby-ffi-yajl/
/usr/share/doc/ruby-ffi-yajl/README.md.gz
/usr/share/doc/ruby-ffi-yajl/changelog.Debian.gz
/usr/share/doc/ruby-ffi-yajl/copyright
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/2.3.0/
/usr/share/rubygems-integration/2.3.0/specifications/
/usr/share/rubygems-integration/2.3.0/specifications/ffi-yajl-2.2.3.gemspec