syntax_data: {"ast_node_type":"other","tokens":[{"end":67,"kind":"keyword","start":0,"text":")"}]}
source_snippet:     ) -> Result<PredicateObligations<'tcx>, SelectionError<'tcx>> {
context_before:         obligation: &PolyTraitObligation<'tcx>,
context_after:         debug!(?obligation, "confirm_fn_pointer_candidate");