[...]

Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/check-0.12.0-1.1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 17: %{_aclocaldir}
real 0.05
user 0.03
sys 0.01
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: Macro expanded in comment on line 17: %{_aclocaldir}
No conditional flags passed
from available:
--with   :	
--without:	 subunit
Available branches: AC-branch master
check-0.12.0.tar.gz having proper md5sum already exists
./builder[2768]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Updating .distbcond
warning: Macro expanded in comment on line 17: %{_aclocaldir}
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/check-0.12.0-1.1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 17: %{_aclocaldir}
real 0.05
user 0.04
sys 0.00
warning: Macro expanded in comment on line 17: %{_aclocaldir}
Writing git revision for tag tld/check-0.12.0-1.1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.87s sys:0.32s real:3.18s (faults io:1 non-io:173482)
Files queued for ftp:
    776542 check-0.12.0-1.1.src.rpm
       186 check-0.12.0-1.1.src.rpm.uploadinfo
End-TLD-Builder-Info