{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"(Err(loop_e),"}]}
        (Err(loop_e), Err(join_e)) => anyhow::bail!("{loop_e}\n{join_e}"),
    match (rust_analyzer::main_loop(config, connection), io_threads.join()) {
        (Ok(_), Err(join_e)) => anyhow::bail!("{join_e}"),