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run code in 300+ PHP versions simultaneously
<?php class AbstractFoo { protected $data = array('dsdsdssdssdsd','sdvuiouthskrjeklajklsdajfklsdjfsdkfhjksdhfdjkfhksdhf','vhweuihfeaajklfldajfafhkashdjdahjkadfhsdjkfhdjkfhjksf', 'Äfhdsuihcdhckdufhdjkfhjkdhfjkdfhjkdfhjkdshfjfdsfsdfdsfdsfds'); protected static $state = array(); public function publish() { static::$state[] = $this; } } $foo = new AbstractFoo; var_dump(memory_get_usage()); $foo->publish(); var_dump(memory_get_usage()); $foo->publish(); var_dump(memory_get_usage()); $foo->publish(); var_dump(memory_get_usage()); $foo->publish(); var_dump(memory_get_usage()); $foo->publish(); var_dump(memory_get_usage());

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