[...]

Your branch is up-to-date with 'origin/master'.
Already up-to-date.
No conditional flags passed
from available:
--with   :	
--without:	 tests
Available branches: AC-branch RA-branch master
Searching for tag auto/ti/perl-List-Utils-0.06-3...
Searching for tag auto/ti/perl-List-Utils-0_06-3...
--2017-05-08 08:53:47--  http://distfiles.pld-linux.org/distfiles/by-md5/6/9/69b3392ef0d5933043655eb55bc7b52d/List-Utils-0.06.tar.gz
Resolving distfiles.pld-linux.org (distfiles.pld-linux.org)... 193.239.45.41
Connecting to distfiles.pld-linux.org (distfiles.pld-linux.org)|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 2676 (2.6K) [application/x-gzip]
Saving to: 'List-Utils-0.06.tar.gz'
     0K ..                                                    100%  224M=0s
2017-05-08 08:53:48 (224 MB/s) - 'List-Utils-0.06.tar.gz' saved [2676/2676]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-List-Utils-0.06-3.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 tests
Writing git revision for tag auto/ti/perl-List-Utils-0.06-3
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean): 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.74491
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf List-Utils-0.06
Begin-TLD-Builder-Info
Build-Time: user:0.66s sys:0.21s real:3.11s (faults io:15 non-io:86163)
Files queued for ftp:
      7741 perl-List-Utils-0.06-3.src.rpm
       192 perl-List-Utils-0.06-3.src.rpm.uploadinfo
End-TLD-Builder-Info