message: Disable unused import errors.
diff: @@ -24,7 +24,9 @@ import warnings
  import numpy as np
  import six
  +# pylint: disable=unused-import
  from tensorflow.contrib.tensorrt.python.ops import trt_engine_op
  +# pylint: enable=unused-import
  from tensorflow.contrib.tensorrt.python import trt_convert
  from tensorflow.core.protobuf import config_pb2
  from tensorflow.core.protobuf import rewriter_config_pb2
  