https://travis-ci.org/mozilla/spidernode/jobs/195248758 failed because of errors with wget http://llvm.org/releases/3.8.0/clang+llvm-3.8.0-x86_64-apple-darwin.tar.xz, either "Operation timed out" or "Connection reset by peer".
Surely there's a more reliable way to install clang 3.8.0. Or we could cache it using Travis's cache, so we don't have to download it every time.
https://travis-ci.org/mozilla/spidernode/jobs/195248758 failed because of errors with
wget http://llvm.org/releases/3.8.0/clang+llvm-3.8.0-x86_64-apple-darwin.tar.xz, either "Operation timed out" or "Connection reset by peer".Surely there's a more reliable way to install clang 3.8.0. Or we could cache it using Travis's cache, so we don't have to download it every time.