/**
* Default exception handler
*
* When this handler is used, input_manager and output_manager singleton instances already
* exist in the memory and can be used.
*
* @param Exception $e uncaught exception
*/
public static function default_exception_handler(Exception $e)
{
$worker = worker::instance();
$worker->log_exception($e);
$output = output_manager::instance();
$output->exception($e);
}
