[...]

   450K .......... .......... .......... .......... .......... 39%  137M 0s
   500K .......... .......... .......... .......... .......... 43%  116M 0s
   550K .......... .......... .......... .......... .......... 47%  141M 0s
   600K .......... .......... .......... .......... .......... 51%  146M 0s
   650K .......... .......... .......... .......... .......... 55%  111M 0s
   700K .......... .......... .......... .......... .......... 59%  128M 0s
   750K .......... .......... .......... .......... .......... 63% 96.8M 0s
   800K .......... .......... .......... .......... .......... 67% 1.73M 0s
   850K .......... .......... .......... .......... .......... 71%  143M 0s
   900K .......... .......... .......... .......... .......... 75%  127M 0s
   950K .......... .......... .......... .......... .......... 79% 95.6M 0s
  1000K .......... .......... .......... .......... .......... 83%  109M 0s
  1050K .......... .......... .......... .......... .......... 87%  124M 0s
  1100K .......... .......... .......... .......... .......... 91%  101M 0s
  1150K .......... .......... .......... .......... .......... 95% 96.9M 0s
  1200K .......... .......... .......... .......... .......... 99%  125M 0s
  1250K .......... ..                                         100%  115M=0.2s
2022-05-28 12:36:04 (6.46 MB/s) - 'autoconf-2.71.tar.xz' saved [1292296/1292296]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/autoconf-2.71-2.src.rpm
exit status 0
Tagging with prefix: tld/
HEAD is now at 179ef80 Release 2 (by relup.sh)
fatal: HEAD does not point to a branch
Building autoconf.spec with the following conditional flags:
 --without tests
from available:
--with   :	
--without:	 emacs <tests> xemacs
Writing git revision for tag tld/autoconf-2.71-2
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.84995
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf autoconf-2.71
Begin-TLD-Builder-Info
Build-Time: user:1.72s sys:0.85s real:4.73s (faults io:1 non-io:142481)
Files queued for ftp:
   1316571 autoconf-2.71-2.src.rpm
       185 autoconf-2.71-2.src.rpm.uploadinfo
End-TLD-Builder-Info