syntax_data: {"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // We overwrite the span from above to ensure that a bound like
context_before:             // Form 2: A projection obligation for an associated item failed to be met.
context_after:             // `Self::Assoc1: Trait<OtherAssoc = Self::Assoc2>` gets the same