message: feat(test): only use stable for now cuz cargo fmt
diff: @@ -4,13 +4,8 @@ cache:
  cargo
  rust:
  - stable
  - - beta
  - - nightly
  script:
  - cargo test
  - rustup component add rustfmt-preview
  - cargo fmt -- --write-mode diff
  -matrix:
  - allow_failures:
  - - rust: nightly
  