message: lint line too long
diff: @@ -356,7 +356,8 @@ class CollectiveOpTest(test.TestCase):
  group_size = 2
  group_key = 1
  instance_key = 123
  - with self.session(config=config_pb2.ConfigProto(device_count={'CPU': group_size})) as sess:
  + with self.session(
  + config=config_pb2.ConfigProto(device_count={'CPU': group_size})) as sess:
  with ops.device('/CPU:0'):
  in0 = array_ops.placeholder(dtype=dtypes.int32, shape=[None])
  c0 = collective_ops.all_gather(in0, group_size, group_key, instance_key)
  