Online PHP editor | output for hUo7N

<?php $milliseconds = round(microtime(true) * 1000); $l=3000000; for ($index = 0; $index < $l; $index++) { // include __DIR__DIRECTORY_SEPARATOR'aphp'; // php7(opcache) faster x86 require_once __DIR__ DIRECTORY_SEPARATOR 'aphp'; // php7(opcache) faster x22 } $total = round(microtime(true) * 1000) - $milliseconds; $milliseconds = round(microtime(true) * 1000); for ($index = 0; $index < $l; $index++) { } $total = $total - (round(microtime(true) * 1000) - $milliseconds); print_r($total "\n\n");