gistfile1.php

<?php

// scripts to reproduce memory leak on https://github.com/guzzle/guzzle/issues/1151

require __DIR__ . '/vendor/autoload.php';

use Sunra\PhpSimple\HtmlDomParser;
use GuzzleHttp\Client;

$urls = ['https://www.kkbox.com/', 'https://www.kkbox.com/tw/tc/search.php'];
while (true) {
    $http = new Client();
    shuffle($urls);
    $url = $urls[0];

    $response = $http->get($url);
    $body = $response->getBody();

    $parser = new HtmlDomParser(); // FIXME Please put $parser and $http on the outside loop
    $html = $parser->str_get_html($body);
    $input_word = $html->find('[data-stellar-background-ratio="0.5"]', 0);
    $input_word = $html->find('[data-action="up_address"]', 0);
    $html->clear();
    var_dump(memory_get_usage());
}