Error when running evaluation script

[Vincent2311]

Hi, I was getting the following error when running the evaluation script bash scripts/eval_vllm_ray.sh 0,1. I made no change to the source code and I directly loaded the untrained openVLA checkpoint. The GPU I used is NVIDIA H200. Seems that this error is from multithread processing.

Traceback (most recent call last):
  File "/gpfs/self-evolve/vlarl/run_libero_eval_vllm.py", line 373, in <module>
    eval_libero()
  File "/home/.conda/envs/vlarl/lib/python3.10/site-packages/draccus/argparsing.py", line 228, in wrapper_inner
    response = fn(cfg, *args, **kwargs)
  File "/gpfs/self-evolve/vlarl/run_libero_eval_vllm.py", line 321, in eval_libero
    next_obs, rewards, dones, infos = envs.step(actions)
  File "/gpfs/self-evolve/vlarl/ppo/envs/libero_env.py", line 146, in step
    return self._step_impl(action, **kwargs)
  File "/gpfs/self-evolve/vlarl/ppo/envs/libero_env.py", line 304, in _step_impl
    obs_np_list, reward_np_list, done_np_list, info = self.env.step(normalized_action.tolist(), id=valid_task_ids)
  File "/gpfs/self-evolve/vlarl/ppo/envs/venv.py", line 803, in step
    env_return = self.workers[j].recv()
  File "/gpfs/self-evolve/vlarl/ppo/envs/venv.py", line 446, in recv
    result = self.parent_remote.recv()
  File "/home/.conda/envs/vlarl/lib/python3.10/multiprocessing/connection.py", line 250, in recv
    buf = self._recv_bytes()
  File "/home/.conda/envs/vlarl/lib/python3.10/multiprocessing/connection.py", line 414, in _recv_bytes
    buf = self._recv(4)
  File "/home/.conda/envs/vlarl/lib/python3.10/multiprocessing/connection.py", line 383, in _recv
    raise EOFError
EOFError