php: hhvm-3.18 was working until yesterday
$ phpenv global hhvm-3.18 2>/dev/null
hhvm-3.18 is not pre-installed; installing
Downloading archive: https://storage.googleapis.com/travis-ci-language-archives/php/binaries/ubuntu/14.04/x86_64/php-hhvm-3.18.tar.bz2
0.06s$ curl -s -o archive.tar.bz2 $archive_url && tar xjf archive.tar.bz2 --directory /
bzip2: (stdin) is not a bzip2 file.
tar: Child returned status 2
tar: Error is not recoverable: exiting now
0.00s0.02s$ phpenv global hhvm-3.18
rbenv: version `hhvm-3.18' not installed
The command "phpenv global hhvm-3.18" failed and exited with 1 during .