chamilo-lms/vendor/sabre/vobject/bin/bench.php

#!/usr/bin/env php
<?php

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

$data = stream_get_contents(STDIN);

$start = microtime(true); 

$lol = Sabre\VObject\Reader::read($data);

echo "time: " . (microtime(true)-$start) . "\n";