code: def test_compare_performance(self):
      n = 2**10
      x = tf.range(n)
      x1 = tf.random.shuffle(x)
      x2 = tf.random.shuffle(x)
  
      @tf.function
      def test_compare(input_x1, input_x2):
          y = input_x1 > input_x2
          return y
  
      Performance.time_log("1st run")
      test_compare(x1, x2)
      Performance.time_log("1st run")
  
      Performance.time_log("2nd run")
      test_compare(x1, x2)
      Performance.time_log("2nd run")
  
file_path: tf-encrypted/examples/benchmark/operation/plain_profile.py
imports: import sys
  import unittest
  import tensorflow
  from tf_encrypted.performance import Performance
label_desc: Use image node_id 1 for calling the TestPlainProfile obj's underlying member method code with example usage: obj.test_compare_performance() and returns: y