[...]

Wrote: /home/users/builder/rpm/SRPMS/perl-5.40.0-1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 691: %version macro. This hack works around it.
real 0.59
user 0.52
sys 0.07
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 691: %version macro. This hack works around it.
No conditional flags passed
from available:
--with   :	
--without:	 gdbm tests threads
Available branches: AC-branch PERL_5_12 PERL_5_26 PERL_5_8_0 PERL_5_8_1 PERL_5_8_4 RA-branch master rpm-4_1-15_1 rpm-4_4_3 rpm-4_4_6 rpm-4_4_7 rpm-4_4_9
perl-5.40.0.tar.xz having proper md5sum already exists
perl-non-english-man-pages.tar.bz2 having proper md5sum already exists
./builder[2768]: ulimit: unlimited exceeds allowable coredump(blocks) limit
Updating .distbcond
warning: Macro expanded in comment on line 691: %version macro. This hack works around it.
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/perl-5.40.0-1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 691: %version macro. This hack works around it.
real 0.62
user 0.54
sys 0.07
warning: Macro expanded in comment on line 691: %version macro. This hack works around it.
Writing git revision for tag tld/perl-5.40.0-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:3.74s sys:0.97s real:6.80s (faults io:9 non-io:611677)
Files queued for ftp:
  13962620 perl-5.40.0-1.src.rpm
       183 perl-5.40.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info