code: def _f():
      e = RuntimeError("Test")
      raise e
  
file_path: Ax/ax/utils/common/tests/test_testutils.py
imports: import io
  import sys
  from ax.utils.common.base import Base
  from ax.utils.common.testutils import TestCase
label_desc: Use image node_id 1 for calling a global function with example usage: _f() without return types