Fatal error: Uncaught Error: Undefined constant "HHVM_VERSION_ID" in /in/9Q5oR:3
Stack trace:
#0 {main}
thrown in /in/9Q5oR on line 3
Process exited with code 255.
Warning: Use of undefined constant HHVM_VERSION_ID - assumed 'HHVM_VERSION_ID' (this will throw an Error in a future version of PHP) in /in/9Q5oR on line 3
HHVM_VERSION_ID