I get

User xyz123 had 5 searches on connection 13570
    => Bad user!
User xyz123 had 5 searches on connection 13572
    => Bad user!
User someoneelse had 2 searches on connection 13571
$VAR1 = {
          'xyz123' => [
                        '13570',
                        '13572'
                      ],
          'someoneelse' => [
                             '13571'
                           ]
        };
$VAR1 = {
          '13571' => [
                       '04/Jun/2013:18:06:17 -0600',
                       '04/Jun/2013:18:06:17 -0600'
                     ],
          '13572' => [
                       '04/Jun/2013:15:06:13 -0600',
                       '04/Jun/2013:15:06:14 -0600',
                       '04/Jun/2013:15:06:15 -0600',
                       '04/Jun/2013:15:06:16 -0600',
                       '04/Jun/2013:15:06:17 -0600'
                     ],
          '13570' => [
                       '04/Jun/2013:15:06:13 -0600',
                       '04/Jun/2013:15:06:14 -0600',
                       '04/Jun/2013:15:06:15 -0600',
                       '04/Jun/2013:15:06:16 -0600',
                       '04/Jun/2013:15:06:17 -0600'
                     ]
        };
[download]

Thanks it is working for me as well, however there might be chances when "SRCH=Q" string will not be there within the logs. When I remove this string from the logs, it gives me undefined error

[04/Jun/2013:13:06:13 -0600] conn=13570 op=14 msgId=13 - BIND dn="uid=
+xyz123,ou=People,o=xyz.com" method=128 version=3
[04/Jun/2013:15:06:13 -0600] conn=13570 op=14 msgId=15 - RESULT err=0 
+tag=101 nentries=48030 etime=139 SRCH=Q
[04/Jun/2013:13:06:13 -0600] conn=13572 op=14 msgId=13 - BIND dn="uid=
+xyz123,ou=People,o=xyz.com" method=128 version=3
[04/Jun/2013:15:06:13 -0600] conn=13572 op=14 msgId=15 - RESULT err=0 
+tag=101 nentries=48030 etime=139 SRCH=Q
[04/Jun/2013:17:06:13 -0600] conn=13571 op=14 msgId=13 - BIND dn="uid=
+someoneelse,ou=People,o=xyz.com" method=128 version=3
[04/Jun/2013:18:06:17 -0600] conn=13571 op=14 msgId=15 - RESULT err=0 
+tag=101 nentries=48030 etime=139 SRCH=Q
[04/Jun/2013:13:06:13 -0600] conn=13573 op=14 msgId=13 - BIND dn="uid=
+xyz123,ou=People,o=xyz.com" method=128 version=3
[04/Jun/2013:15:06:13 -0600] conn=13573 op=14 msgId=15 - RESULT err=0 
+tag=101 nentries=48030 etime=139
[download]

Error :

User xyz123 had 1 searches on connection 13570
User xyz123 had 1 searches on connection 13572
Can't use an undefined value as an ARRAY reference at hash1.pl line 23
+, <IN> line 8.
[download]