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<?php $pattern = '/a/'; $limit = 8435; $string = 'a'; for ( $i = 0; $i <= $limit; $i++ ) { $string .= 'a'; //echo strlen($string) . "\n"; //echo mb_strlen($string); } echo strlen($string)."\n"; $str2=preg_replace('#(\w)*#', '', $string); echo $str2."\n"; echo 'done';
Output for 5.4.2 - 5.4.45, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
8437 done
Output for 5.5.24 - 5.5.35, 5.6.7 - 5.6.21
8437
Process exited with code 139.

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172.63 ms | 401 KiB | 222 Q