{"ast_node_type":"other","tokens":[{"end":93,"kind":"keyword","start":0,"text":"all_crates.iter().map(|&krate|"}]}
            all_crates.iter().map(|&krate| (krate, Vec::new())).collect::<FxHashMap<_, _>>();
        let mut reverse_deps =
        for &krate in &*all_crates {