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<?php $s2 = '<?xml version="1.0"?><!DOCTYPE kaboom [ <!ENTITY a "'.str_repeat('a', 10000).'"> ]> <kaboom>'.str_repeat('&a;', 10000).'</kaboom>'; $doc = new DOMDocument(); $doc->loadXML($s2); echo strlen($doc->lastChild->nodeValue);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: main(): Memory allocation failed : growing buffer in /in/M949Q on line 10 Warning: main(): Memory allocation failed : growing buffer in /in/M949Q on line 10 Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /in/M949Q on line 10 0

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