did_you_mean 1.3.1 https://github.com/yuki24/did_you_mean
minitest 5.12.0 https://github.com/seattlerb/minitest
net-telnet 0.2.0 https://github.com/ruby/net-telnet
power_assert 1.1.5 https://github.com/k-tsj/power_assert
rake 13.0.0 https://github.com/ruby/rake
test-unit 3.3.4 https://github.com/test-unit/test-unit
xmlrpc 0.3.0 https://github.com/ruby/xmlrpc