[...]

No conditional flags passed
from available:
--with   :	
--without:	 tests
Available branches: master
Searching for tag auto/ti/perl-CPAN-Meta-Check-0.014-1...
Searching for tag auto/ti/perl-CPAN-Meta-Check-0_014-1...
--2017-04-14 09:41:34--  http://distfiles.pld-linux.org/distfiles/by-md5/c/c/ccd4448a7b08e1e3ef6f475030b282c9/CPAN-Meta-Check-0.014.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: 13187 (13K) [application/x-gzip]
Saving to: 'CPAN-Meta-Check-0.014.tar.gz'
     0K .......... ..                                         100%  166M=0s
2017-04-14 09:41:34 (166 MB/s) - 'CPAN-Meta-Check-0.014.tar.gz' saved [13187/13187]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-CPAN-Meta-Check-0.014-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 3905a86... - updated to 0.014
fatal: HEAD does not point to a branch
No conditional flags passed
from available:
--with   :	
--without:	 tests
Writing git revision for tag auto/ti/perl-CPAN-Meta-Check-0.014-1
On detached HEAD. Use -r BRANCHNAME to override
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.80073
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf CPAN-Meta-Check-0.014
Begin-TLD-Builder-Info
Build-Time: user:0.59s sys:0.14s real:4.00s (faults io:0 non-io:84778)
Files queued for ftp:
     18641 perl-CPAN-Meta-Check-0.014-1.src.rpm
       198 perl-CPAN-Meta-Check-0.014-1.src.rpm.uploadinfo
End-TLD-Builder-Info