Add more debug print for random CI failure on osx Travis
see r67347
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by znz (Kazuhiro NISHIYAMA) over 6 years ago
Add more debug print for random CI failure on osx Travis
see r67347
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67543 b2dd03c8-39d4-4d8f-98ff-823fe69b080e