当我设置CACHE_DRIVER = array时，withoutOverlapping（）在Laravel Schedule中不起作用

Question

Laravel version 5.5.0
php version 7.1.14

set CACHE_DRIVER=array in .env

 protected function schedule(Schedule $schedule){
    $schedule->command('test:write_log')->name('WriteLog')->withoutOverlapping();
 }

When I run my schedule, the withoutOverlapping is not working as expected. And I does not see the schedule-xxxxxx file.
But if I change the CACHE_DRIVER to file. It works.(also doesn't see the schedule-xxxxx file)