Note that this was posted in late Oct 2013, whereas according to the HHVM blog[1] there were major stability, unit test, and performance improvements made to HH

Note that this was posted in late Oct 2013, whereas according to the HHVM blog[1] there were major stability, unit test, and performance improvements made to HHVM for a variety of frameworks (including Symfony) in mid December, thus this may be slightly out of date. [1] http://www.hhvm.com/blog/2813/we-are-the-98-5-and-the-16 http://www.hhvm.com/blog/2813/we-are-the-98-5-and-the-16