{"ast_node_type":"other","tokens":[{"end":127,"kind":"keyword","start":0,"text":"panic!(\"`Tr"}]}
                                panic!("`Tr as _` imports with unrelated visibilities {old_vis:?} and {vis:?} (trait {tr:?})");
                            let max_vis = old_vis.max(vis, &self.def_map).unwrap_or_else(|| {
                            });