def collect_env(with_torch_comiling_info=False):
    """Collect the information of the running environments."""
    env_info = collect_base_env()
    env_info['MMCV'] = mmcv.__version__
    if not with_torch_comiling_info:
        env_info.pop('PyTorch compiling details')
    env_info['MMPreTrain'] = mmpretrain.__version__ + '+' + get_git_hash()[:7]
    return env_info
Collect the information of the running environments.
mmpretrain/utils/collect_env.py