code: def is_oss():
      """Returns whether the test is run under OSS."""
      return len(sys.argv) >= 1 and "bazel" in sys.argv[0]
  
file_path: tensorflow/tensorflow/python/distribute/multi_process_lib.py
imports: import multiprocessing
  import os
  import platform
  import sys
  import unittest
  from absl import app
  from absl import logging
  from tensorflow.python.eager import test
label_desc: Use image node_id 1 for calling a global function with example usage: is_oss() and returns: unknown