syntax_data: {"ast_node_type":"other","tokens":[{"end":88,"kind":"keyword","start":0,"text":"#[instrument(level"}]}
source_snippet:     #[instrument(level = "debug", skip(self), fields(src = ?self.src, dst = ?self.dst))]
context_before:     #[inline(always)]
context_after:     pub(crate) fn answer(self) -> Answer<<C as QueryContext>::Region, <C as QueryContext>::Type> {