sudo: false
language: rust
rust:
  - stable
  - beta
  - nightly
matrix:
  allow_failures:
    - rust: nightly
os:
  - linux

install:
  - (rustup component add rustfmt || true)
  - PATH=$PATH:/home/travis/.cargo/bin

env:
  global:
    - RUST_BACKTRACE=1

script:
  - cargo fmt --all -- --check
  - cargo build --verbose --all
  - cargo test --verbose --all