{"ast_node_type":"other","tokens":[{"end":69,"kind":"keyword","start":0,"text":"//"}]}
    // Make sure `[codegen mono items] start` doesn't poison the diff
    env.insert("RUSTFLAGS".to_string(), rustflags);
    run_cargo_command(&[&"build", &"--example", &"shootout-regex-dna"], Some(&path), &env, args)?;