error: Uncaught (in worker "") Error
  throw new Error();
        ^
    at [WILDCARD]/workers/drop_handle_race.js:2:9
    at fire (deno:ext/timers/[WILDCARD])
    at handleTimerMacrotask (deno:ext/timers/[WILDCARD])
error: Uncaught (in promise) Error: Unhandled error event in child worker.
    at Worker.#pollControl (deno:runtime/js/11_workers.js:[WILDCARD])