.travis.yml

   1 language: rust
   2 rust:
   3   - stable
   4   - beta
   5   - nightly
   6   - 1.31.1
   7   - 1.32
   8 matrix:
   9   include:
  10     - rust: 1.31.0 # lock down for consistent rustfmt behavior
  11       env: RUSTFMT
  12       install:
  13         - rustup component add rustfmt-preview
  14       script:
  15         - cargo fmt -- --check
  16   allow_failures:
  17     - rust: nightly
  18     - env: RUSTFMT
  19     - rust: 1.31.1
  20 script: cargo test --release --verbose --all