3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pass = str_repeat('a', 1024 * 512); echo memory_get_peak_usage()/(1024*1024) . 'MB';
Output for git.master
0.87216949462891MB
Output for git.master_jit
0.83341979980469MB
Output for rfc.property-hooks
0.87213897705078MB

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
57.86 ms | 401 KiB | 8 Q