code: def _log_cache_key_hash(hash_obj, last_serialized: str, hashfn):
      if logger.isEnabledFor(logging.DEBUG):
          # Log the hash of just this entry
          fresh_hash_obj = hashlib.sha256()
          hashfn(fresh_hash_obj)
          logger.debug(
              "get_cache_key hash of serialized %s: %s",
              last_serialized,
              fresh_hash_obj.digest().hex(),
          )
          # Log the cumulative hash
          logger.debug(
              "get_cache_key hash after serializing %s: %s",
              last_serialized,
              hash_obj.digest().hex(),
          )
  
imports: import copy
  import hashlib
  import io
  import logging
  import os
  import sys
  from jax._src import config
  from jax._src.lib import version_str
  from jax._src.lib import xla_client
  from jax._src.lib.mlir import ir
  from jax._src.lib.mlir import passmanager
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: _log_cache_key_hash(hash_obj, last_serialized, hashfn) without return types