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run code in 300+ PHP versions simultaneously
<?php session_start(); $x = session_id(); print_r($x);
Output for git.master
b0a45cd5254327c745909b2e85682844
Output for git.master_jit
da892afb262f00899ed9adfb7c3783f4
Output for rfc.property-hooks
a20ce60e33715409c26e19daf419e00c

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