[...]

No conditional flags passed
from available:
--with   :	
--without:	 tests
Available branches: master
Searching for tag auto/ti/perl-Params-ValidationCompiler-0.27-1...
Searching for tag auto/ti/perl-Params-ValidationCompiler-0_27-1...
--2018-03-10 20:19:53--  http://distfiles.pld-linux.org/distfiles/by-md5/a/6/a6937d7aba4417ad7d4edeb1f9988ac3/Params-ValidationCompiler-0.27.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: 45214 (44K) [application/x-gzip]
Saving to: 'Params-ValidationCompiler-0.27.tar.gz'
     0K .......... .......... .......... .......... ....      100% 1.07M=0.04s
2018-03-10 20:19:53 (1.07 MB/s) - 'Params-ValidationCompiler-0.27.tar.gz' saved [45214/45214]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-Params-ValidationCompiler-0.27-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 3909733... - updated to 0.27
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-Params-ValidationCompiler-0.27-1
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.52870
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf Params-ValidationCompiler-0.27
Begin-TLD-Builder-Info
Build-Time: user:0.92s sys:0.24s real:2.27s (faults io:1 non-io:75672)
Files queued for ftp:
     50822 perl-Params-ValidationCompiler-0.27-1.src.rpm
       207 perl-Params-ValidationCompiler-0.27-1.src.rpm.uploadinfo
End-TLD-Builder-Info