message: Attempt to fix hang when calculating coverage on Travis.
diff: @@ -11,7 +11,7 @@ elif [ "$DOCS" = "yes" ]; then
  cp -r book/book/ target/doc/book/
  travis-cargo doc-upload || true
  elif [ "$COVERAGE" = "yes" ]; then
  - cargo tarpaulin --all --ciserver travis-ci --coveralls $TRAVIS_JOB_ID
  + cargo tarpaulin --all --no-count --ciserver travis-ci --coveralls $TRAVIS_JOB_ID
  elif [ "$BENCHMARK" = "yes" ]; then
  cargo bench --all
  else
  