parallel.rb: do not split messages
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
parallel.rb: do not split messages
get rid of splitting leak checking messages.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e