GB0366

Graph-Break Type

Short name describing what triggered the graph break

Dynamo cannot determine the hash of an object

Values or code snippet captured at the break point

get_python_hash {self}

Explanation of why the graph break was triggered

Dynamo does not know the hash of the underlying python object for {self}

Hints on how to resolve the graph break

Consider using a different type of object as the dictionary key instead of {self.python_type()}.
It may be possible to write Dynamo tracing rules for this code. Please report an issue to PyTorch if you encounter this graph break often and it is causing performance issues.