code: def get_shutdown_error_regex(self):
      # FIXME Once we consolidate the error messages returned by the
      # TensorPipe agent put some more specific regex here.
      error_regexes = [".*"]
      return "|".join([f"({error_str})" for error_str in error_regexes])
  
file_path: pytorch/torch/testing/_internal/distributed/rpc/tensorpipe_rpc_agent_test_fixture.py
imports: import torch.distributed.rpc
  from torch.testing._internal.distributed.rpc.rpc_agent_test_fixture import RpcAgentTestFixture
  from torch.testing._internal.common_distributed import tp_transports
label_desc: Use image node_id 3 for calling the TensorPipeRpcAgentTestFixture obj's underlying member method code with example usage: obj.get_shutdown_error_regex() and returns: str