Path 1: 6 calls (0.67)

FunctionDef (6)

Const (6)

1def _check_str(self, node: nodes.FunctionDef, inferred: InferenceResult) -> None:
2        if not self._is_str(inferred):
3            self.add_message("invalid-str-returned", node=node)
            

Path 2: 3 calls (0.33)

FunctionDef (3)

Const (2) Lambda (1)

1def _check_str(self, node: nodes.FunctionDef, inferred: InferenceResult) -> None:
2        if not self._is_str(inferred):
3            self.add_message("invalid-str-returned", node=node)