message: tf.variable_scope is now tf.compat.v1.variable_scope
diff: @@ -68,7 +68,7 @@ def make_lstm_tests(options):
  def build_inputs(parameters, sess, inputs, outputs):
  """Feed inputs, assign variables, and freeze graph."""
  - with tf.variable_scope("", reuse=True):
  + with tf.compat.v1.variable_scope("", reuse=True):
  kernel = tf.get_variable("rnn/basic_lstm_cell/kernel")
  bias = tf.get_variable("rnn/basic_lstm_cell/bias")
  kernel_values = create_tensor_data(parameters["dtype"],
  