{"ast_node_type":"other","tokens":[{"end":50,"kind":"keyword","start":0,"text":"db.set_all_crates(Arc::new(Box::new([])));"}]}
        db.set_all_crates(Arc::new(Box::new([])));
        // This needs to be here otherwise `CrateGraphBuilder` will panic.
        CrateGraphBuilder::default().set_in_db(&mut db);