import tensorflow as tf

                       "below 1.1.0")
    soft_placement = False
    if FLAGS.num_gpus > 1:
      soft_placement = True
      util.auto_parallel(metagraph, m)

  with tf.Graph().as_default():
    tf.train.import_meta_graph(metagraph)
    for model in models.values():
      model.import_ops()
    sv = tf.train.Supervisor(logdir=FLAGS.save_path)
    config_proto = tf.ConfigProto(allow_soft_placement=soft_placement)
