PHP多线程(pthreads)与自动加载BUG问题

<?php
class storage extends Stackable {
    public function run() {
    }
}
class my extends Thread {
    public function __construct($storage) {
        $this->storage = $storage;
    }
    public function run() {
        $i = 0; //www.phprm.com
        while (++$i < 10) {
            $this->storage[] = rand(0, 1000);
        }
        $this->synchronized(function ($thread) {
            $thread->notify();
        }  , $this);
    }
}
$storage = new storage();
$my = new my($storage);
$my->start();
$my->synchronized(function ($thread) {
    $thread->wait();
}
, $my);
var_dump($storage);
?>