language: php

php:
    - 5.3
    - 5.4
    - 5.5
    - 5.6
    - hhvm
    - hhvm-nightly

matrix:
    allow_failures:
        - php: hhvm-nightly

before_script:
    - composer install

script: phpunit

language: php

php:
    - 5.3
    - 5.4
    - 5.5
    - 5.6
    - hhvm

before_script:
    - composer install

script: phpunit

Remove hhvm-nightly from build matrix
Remove hhvm-nightly from build matrix

Ref: https://github.com/facebook/hhvm/issues/5220