[...]

an): env -i TMP=/home/users/builder/tmp HOME=/home/users/builder PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.19662
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf postfix-3.5.10
Begin-TLD-Builder-Info
Build-Time: user:1.33s sys:1.12s real:4.53s (faults io:206 non-io:193588)
Files queued for ftp:
   4645001 postfix-3.5.10-1.src.rpm
End-TLD-Builder-Info