[travis] Increase cache timeout

m-kuhn · m-kuhn · commit 0957b3aeba58 · 2016-12-20T01:20:08.000+01:00
No new caches have been uploaded recently because of timeouts.
diff --git a/.travis.yml b/.travis.yml
@@ -13,6 +13,7 @@ matrix:
         apt: true
         directories:
           - $HOME/.ccache
+        timeout: 1000
       compiler: clang
       python: "3.3"
       addons:
