syntax_data: {"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"//"}]}
source_snippet:             // See tests/ui/traits/next-solver/cycles/hidden-by-overflow.rs
context_before:             // We must therefore not use the global cache entry for `B` in that case.
context_after:             last.nested_goals.insert(last.input, PathsToNested::EMPTY);