### Feature and motivation

This has always been the default behavior for Ruby.

I think a lot of people are annoyed with how much extra stuff gets sent to the console (especially Firefox — https://github.com/mozilla/geckodriver/issues/619).

Once we document how to turn on logging for the drivers (I'm working on it), I think we should swallow the driver output by default and (maybe) direct people to the docs for how to turn it on/save it.

### Usage example

n/a
}
  }
  /**
   * Stops this service if it is currently running. This method will attempt to block until the
   * server has been fully shutdown.
   *
   * @see #start()
   */
  public void stop() {
    lock.lock();
    WebDriverException toThrow = null;
    try {
      if (process == null) {
        return;
      }
      if (hasShutdownEndpoint()) {
        try {
          URL killUrl = new URL(url.toString() + "/shutdown");
          new UrlChecker().waitUntilUnavailable(3, SECONDS, killUrl);
        } catch (MalformedURLException e) {
          toThrow = new WebDriverException(e);
        } catch (UrlChecker.TimeoutException e) {
          toThrow = new WebDriverException("Timed out waiting for driver server to shutdown.", e);
        }
      }
      process.destroy();
      if (getOutputStream() instanceof FileOutputStream) {
        try {
          getOutputStream().close();
        } catch (IOException ignore) {