./jruby-jcodings-1.0.9-0-gd50ee0e.tar.gz already exists, skipping download
Getting https://github.com/jruby/jcodings/tarball/1.0.9/jruby-jcodings-1.0.9-0-gd50ee0e.tar.gz to ./jruby-jcodings-1.0.9-0-gd50ee0e.tar.gz