use std::collections::HashMap;

    node_index: HashMap<&'metadata PackageId, &'metadata Node>,

        let mut node_index = HashMap::with_capacity(resolve.nodes.len());
        for node in &resolve.nodes {
            let insertion_result = node_index.insert(&node.id, node);
            // Make sure we didn't overwrite any existing entries
            assert!(insertion_result.is_none());
        }

            node_index,

    dbg!(root_crate.root);

    dbg!(&metadata[root_crate.root]);