env:
- TWIG_EXT=no
- - TWIG_EXT=yes
before_install:
# turn off XDebug
- php: 5.3
dist: precise
env: TWIG_EXT=no
- exclude:
- - php: 7.0
+ - php: 5.4
env: TWIG_EXT=yes
- - php: 7.1
+ - php: 5.5
env: TWIG_EXT=yes
- - php: 7.2
- env: TWIG_EXT=yes
- - php: nightly
+ - php: 5.6
env: TWIG_EXT=yes