language: rust
cache: cargo
before_script:
- cargo update || true
rust:
- 1.14.0
- 1.15.1
- stable
- beta
- nightly
matrix:
include:
- rust: stable
env: TASK=rustfmt
script: cargo install -f rustfmt && PATH=${HOME}/.cargo/bin:$PATH cargo fmt
allow_failures:
- rust: nightly