.travis.yml in benchmark_driver-0.10.16 vs .travis.yml in benchmark_driver-0.11.0

@@ -8,6 +8,6 @@
 branches:
   only:
     - master
 before_install: gem install bundler -v 1.15.4
 script:
-  - bundle exec rake
+  - RSPEC_RETRIES=3 VERBOSE=1 bundle exec rake