Removed travis cache, it's not adding value

alex · alex · commit 75c82fbc4812 · 2019-12-24T08:40:36.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,8 +5,6 @@ matrix:
 language: rust
 rust:
     - nightly-2019-09-25
-cache:
-    - cargo: true
 
 branches:
     only:
