language: rust
rust: nightly

services:
    - memcached

script:
    - cargo build -v
    - cargo test -v

language: rust
rust: nightly

services:
    - memcached

script:
    - cargo build -v --features nightly
    - cargo test -v --features nightly

Update Travis CI to pass the nightly feature to cargo in order to run benchmark tests.
Update Travis CI to pass the nightly feature to cargo in order to run benchmark tests.
