language: php
php:
  - '5.6'
  - '7.0'
  - '7.1'
  - nightly

language: php
php:
  - '5.6'
  - '7.0'
  - '7.1'
  - nightly

before_script:
  - travis_retry composer install --prefer-source --no-interaction --dev

Make sure dependencies actually get installed
Make sure dependencies actually get installed
