message: Don't be too verbose when installing from whl file
diff: @@ -442,7 +442,7 @@ install_tensorflow_pip() {
  # Force tensorflow reinstallation. Otherwise it may not get installed from
  # last build if it had the same version number as previous build.
  PIP_FLAGS="--upgrade --force-reinstall"
  - ${PIP_BIN_PATH} install -v ${PIP_FLAGS} ${WHL_PATH} || \
  + ${PIP_BIN_PATH} install ${PIP_FLAGS} ${WHL_PATH} || \
  die "pip install (forcing to reinstall tensorflow) FAILED"
  echo "Successfully installed pip package ${WHL_PATH}"
  