code: def copy_and_run(config, src_dir):
      '''
      Local-only operation of the executor.
      Intended for validation script developers,
      and the test suite.
  
      Please not that this function only works correctly
      if the validator has one of the following names:
          - validator.py
          - validator.zip
  
      Returns True when a job was prepared and executed.
      Returns False when no job could be prepared.
      '''
      job = fake_fetch_job(config, src_dir)
      if job:
          job._run_validate()
          return True
      else:
          return Falsf copy_and_run(config, src_dir):
      '''
      Local-only operation of the executor.
      Intended for validation script developers,
      and the test suite.
  
      Please not that this function only works correctly
      if the validator has one of the following names:
          - validator.py
          - validator.zip
  
      Returns True when a job was prepared and executed.
      Returns False when no job could be prepared.
      '''
      job = fake_fetch_job(config, src_dir)
      if job:
          job._run_validate()
          return True
      else:
          return False
docs: Local-only operation of the executor.
      Intended for validation script developers,
      and the test suite.
  
      Please not that this function only works correctly
      if the validator has one of the following names:
          - validator.py
          - validator.zip
  
      Returns True when a job was prepared and executed.
      Returns False when no job could be prepared.