class_docstr: An error happened within each worker.
class_docstr_tok: ["An","error","happened","within","each","worker","."]
docstr: Initialize error class.
docstr_tok: ["Initialize","error","class","."]
code: def __init__(self, *, msg, exitcode, worker_id):
      """Initialize error class."""
      super(WorkerError, self).__init__(msg)
      self._exitcode = exitcode
      self._worker_id = worker_id
  
file_path: espnet/espnet/distributed/pytorch_backend/launch.py
imports: import multiprocessing
  import os
  import signal
  import socket
  import time
label_desc: Use image node_id 1 to create a new WorkerError object from inherited base classes: multiprocessing with example: obj = WorkerError()