Created
August 28, 2013 11:26
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zend_mm_heap corrupted reproduce script
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<?php | |
define('OBJECT_COUNT', 20 * 1000); | |
class Object { | |
private static $world = array(); | |
private static $maxGuid = 0; | |
protected $_guid = null; | |
public function __construct() { | |
self::$world[$this->_guid = self::$maxGuid++] = $this; | |
} | |
public function __destruct() { | |
unset(self::$world[$this->_guid]); | |
} | |
} | |
for ($i = 0; $i < OBJECT_COUNT; ++$i) { | |
new Object(); | |
} | |
// You probably won't see this because of the "zend_mm_heap corrupted" | |
echo 'If you see this, try to increase OBJECT_COUNT to 100,000'; | |
?> |
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