{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"debug!(\"rvalue_scope:"}]}
    debug!("rvalue_scope: rvalue_candidates={:?}", scope_tree.rvalue_candidates);
    debug!("start resolving rvalue scopes, def_id={def_id:?}");
    for (&hir_id, candidate) in &scope_tree.rvalue_candidates {