Merge #210

210: cleanup cahces more aggressively r=matklad a=matklad



Co-authored-by: Aleksey Kladov <[email protected]>

Author: bors[bot]

.travis.yml

@@ -1,7 +1,7 @@
 cache: cargo
 before_cache:
   - find ./target/debug -type f -maxdepth 1 -delete
-  - rm -f ./target/debug/deps/*ra_*
+  - rm -fr ./target/debug/{deps,.fingerprint}/{*ra_*,*test*}
 
 env:
   - CARGO_INCREMENTAL=0