Allow caching for Travis builds

7 years ago · 755967ac12
1 changed files with 6 additions and 3 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,9 +1,12 @@
 language: rust
-cache: cargo
-rust:
-  - stable
+
+cache:
+  cargo: true
+  timeout: 450
+
 before_script:
  - rustup component add rustfmt-preview
+
 script:
  - cargo fmt --all -- --write-mode=check
  - cargo build