jruby 1.7.26-1+deb9u1 / usr / bin / jruby-testrb

/usr/bin/jruby-testrb is in jruby 1.7.26-1+deb9u1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/bin/../share/jruby/bin/testrb