run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = sha1('name=network-bom-procurement&type=opsdb&meta%5Bper_page%5D=500&meta%5Bcurrent_page%5D=1&output=json'); print $string;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).
Note: hhvm uses a JIT which only kicks in after a few runs. Since we run scripts only once, hhvm always runs slower.

VersionSystem time (s)User time (s)Memory (MiB)