code: def clear_all_alru_caches():
      for wrapped in _all_wrapped:
          wrapped.cache_clear()
  
file_path: mars/mars/lib/aio/lru.py
imports: import asyncio
  import os
  import weakref
  from collections import OrderedDict
  from functools import _CacheInfo, _make_key, partial, wraps
label_desc: Use image node_id 1 for calling a global function with example usage: clear_all_alru_caches() without return types