Multiple issues with AsyncRetrying in tenacity's asyncio module

Multiple issues with AsyncRetrying in tenacity's asyncio module: a task in harbor-swesmith-rl-artifacts: Harbor SWE-Smith 强化学习数据产物 (Harbor dataset). These issues make the AsyncRetrying class behave differently from the synchronous Retrying class and cause unexpected behavior when using the asyncio…

The task

These issues make the AsyncRetrying class behave differently from the synchronous Retrying class and cause unexpected behavior when using the asyncio module.

Part of keryszhan/harbor-swesmith-rl-artifacts.