language: perl
perl:
  - "5.16"
  - "5.14"
  - "5.18"
  - "5.19"
env:
  matrix:
    - STERILIZE_ENV=0
    - STERILIZE_ENV=1
before_install:
  - time perl ./maint-travis-ci/sterilize_env.pl
install:
  - time cpanm --quiet --notest --mirror http://cpan.metacpan.org/ --installdeps .
branches:
  only:
    - "build/master"
    - "releases"