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<?php $string1 = 'abcdefghijklmonpqrst'; for($i = 1; $i <= 2000000; $i++) { $x=$i * 5; $x=$x + $x; $x=$x/10; $string3 = $string1 . strrev($string1); $string2 = substr($string1, 20, 1) . substr($string1, 0, 20); $string1 = $string2; } ?>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.3, 5.3.13, 5.4.0, 5.4.5, 5.4.7, 5.4.9, 5.4.12 - 5.4.13, 5.4.15, 5.4.17 - 5.4.19, 5.4.23 - 5.4.24, 5.4.29, 5.4.32 - 5.4.35, 5.4.37 - 5.4.39, 5.4.41 - 5.4.42, 5.5.2, 5.5.7, 5.5.9 - 5.5.10, 5.5.13 - 5.5.14, 5.5.23, 5.5.25, 5.5.28, 5.5.33, 5.5.36 - 5.5.37, 5.6.3 - 5.6.4, 5.6.11, 5.6.13 - 5.6.15, 5.6.17 - 5.6.18, 5.6.25, 5.6.27, 5.6.29, 5.6.32, 5.6.35, 5.6.37, 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1, 8.1.24 - 8.1.28, 8.2.11 - 8.2.18, 8.3.0 - 8.3.6
Output for 5.3.0 - 5.3.2, 5.3.4 - 5.3.12, 5.3.14 - 5.3.29, 5.4.1 - 5.4.4, 5.4.6, 5.4.8, 5.4.10 - 5.4.11, 5.4.14, 5.4.16, 5.4.20 - 5.4.22, 5.4.25 - 5.4.28, 5.4.30 - 5.4.31, 5.4.36, 5.4.40, 5.4.43 - 5.4.45, 5.5.0 - 5.5.1, 5.5.3 - 5.5.6, 5.5.8, 5.5.11 - 5.5.12, 5.5.15 - 5.5.22, 5.5.24, 5.5.26 - 5.5.27, 5.5.29 - 5.5.32, 5.5.34 - 5.5.35, 5.5.38, 5.6.0 - 5.6.2, 5.6.5 - 5.6.10, 5.6.12, 5.6.16, 5.6.19 - 5.6.24, 5.6.26, 5.6.28, 5.6.30 - 5.6.31, 5.6.33 - 5.6.34, 5.6.36, 5.6.38 - 5.6.39

Process exited with code 137.
preferences:
231.45 ms | 409 KiB | 345 Q