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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($doc->lastChild->nodeValue);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Warning: main(): Memory allocation failed : growing buffer in /in/M949Q on line 10 Warning: main(): Memory allocation failed : growing buffer in /in/M949Q on line 10 Deprecated: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /in/M949Q on line 10 0
Output for 7.3.24 - 7.3.31, 7.4.12 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30
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 0
Output for 7.3.32 - 7.3.33, 8.0.13
Fatal error: Out of memory (allocated 2097152) (tried to allocate 100000032 bytes) in /in/M949Q on line 10 mmap() failed: [12] Cannot allocate memory mmap() failed: [12] Cannot allocate memory
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.23, 7.4.0 - 7.4.11, 7.4.33
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 100000032 bytes) in /in/M949Q on line 10
Process exited with code 255.
Output for 5.2.1 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 100000001 bytes) in /in/M949Q on line 10
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0
100000000
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: domdocument in /in/M949Q on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: domdocument in /in/M949Q on line 8
preferences:
265.64 ms | 401 KiB | 358 Q