message: Test luci.notifier.
  This CL will be reverted as soon as we verify that the fix applied in
  works.
  Cr-Commit-Position: refs/heads/master@{#31703}
diff: @@ -713,7 +713,8 @@ def main():
  logging.info('Uploading CL...')
  if not opts.dry_run:
  _UploadCL(commit_queue_mode)
  - return 0
  +
  + raise Exception('Test')
  if __name__ == '__main__':
  