3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $capacities = array(50000,200000,5000000); foreach ($capacities as $c) { echo sprintf("Capacity of %s will be allowed to overdraw by %s.\n", $c, log($c*10)); }
based on kEfQj
Output for 4.3.0 - 7.1.0
Capacity of 50000 will be allowed to overdraw by 13.122363377404. Capacity of 200000 will be allowed to overdraw by 14.508657738524. Capacity of 5000000 will be allowed to overdraw by 17.727533563392.