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<?php $expected = range('11', '0'); $array = array_fill(0, 100, $expected); array_walk($array, 'krsort'); var_export( array_filter( $array, fn($row) => array_keys($row) !== $expected // only keep rows which are sorted incorrectly ) );
Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0
array ( 2 => array ( 9 => 2, 8 => 3, 7 => 4, 6 => 5, 5 => 6, 4 => 7, 3 => 8, 2 => 9, 11 => 0, 10 => 1, 1 => 10, 0 => 11, ), 5 => array ( 9 => 2, 8 => 3, 7 => 4, 6 => 5, 5 => 6, 4 => 7, 3 => 8, 2 => 9, 11 => 0, 10 => 1, 1 => 10, 0 => 11, ), 10 => array ( 9 => 2, 8 => 3, 7 => 4, 6 => 5, 5 => 6, 4 => 7, 3 => 8, 2 => 9, 11 => 0, 10 => 1, 1 => 10, 0 => 11, ), 13 => array ( 9 => 2, 8 => 3, 7 => 4, 6 => 5, 5 => 6, 4 => 7, 3 => 8, 2 => 9, 11 => 0, 10 => 1, 1 => 10, 0 => 11, ), )
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.
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70.94 ms | 408 KiB | 5 Q