class_docstr: This benchmark (maybe) reports some stuff.
class_docstr_tok: ["This","benchmark","(","maybe",")","reports","some","stuff","."]
code: def benchmark_times_an_op(self):
      input_size = 5
      with session.Session(config=benchmark.benchmark_config()) as sess:
          a = array_ops.placeholder(
              dtype=dtypes.float32, shape=(input_size)
          )
          a_plus_a = a + a
          return self.run_op_benchmark(
              sess,
              a_plus_a,
              feed_dict={a: np.arange(input_size)},
              min_iters=1000,
              store_trace=True,
              name="op_benchmark",
          )
  
imports: import json
  import os
  import random
  import numpy
  from tensorflow.core.util import test_log_pb2
  from tensorflow.python.client import session
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops import array_ops
  from tensorflow.python.platform import benchmark
  from tensorflow.python.platform import gfile
  from tensorflow.python.platform import test
label_desc: Use image node_id 3 for calling the TestReportingBenchmark obj's underlying member method code with example usage: obj.benchmark_times_an_op() and returns: self