p __FILE__
require_relative 'other'
$ bin/jruby -C uri:classloader:/ test.rb
"test.rb"
LoadError: no such file to load -- /home/christian/projects/active/jruby/jruby17/uri:classloader:/other
require at org/jruby/RubyKernel.java:1040
require at /home/christian/projects/active/jruby/jruby17/lib/ruby/shared/rubygems/core_ext/kernel_require.rb:54
require_relative at file:/home/christian/projects/active/jruby/jruby17/lib/jruby.jar!/jruby/kernel19/kernel.rb:24
(root) at test.rb:2