code: def _start_run(run, state):
      log.info("Starting staged run %s", run.id)
      try:
          gapi.run(
              restart=run.id, extra_env=_run_env(run), gpus=state.gpus
          )
      except gapi.RunError as e:
          raise RuntimeError(
              f"{run.id} failed with exit code {e.returncode}"
          ) from e
  
file_path: guildai/guild/plugins/queue_main.py
imports: import argparse
  import logging
  from guild import _api
  from guild import util
  from .None import gen_queue
label_desc: Use image node_id 3 for calling a global function with example usage: _start_run(run, state) without return types