Speed up travis

ci/script.sh

@@ -4,13 +4,11 @@ set -ex
 
 # TODO This is the "test phase", tweak it as you see fit
 main() {
-    cross build --target $TARGET --release
-
     if [ ! -z $DISABLE_TESTS ]; then
         return
     fi
 
-    cross test --all --target $TARGET --release
+    cross test --all --target $TARGET
 }
 
 # we don't run the "test phase" when doing deploys