{"ast_node_type":"other","tokens":[{"end":54,"kind":"keyword","start":0,"text":"#[allow(rustc::untranslatable_diagnostic)]"}]}
            #[allow(rustc::untranslatable_diagnostic)]
            // diagnostic, so there's no need for translation.
            diag.sub(child.level.to_internal(), child.message, MultiSpan::from_spans(child.spans));