[...]

   950K .......... .......... .......... .......... .......... 54% 58.3M 0s
  1000K .......... .......... .......... .......... .......... 56% 93.1M 0s
  1050K .......... .......... .......... .......... .......... 59% 64.9M 0s
  1100K .......... .......... .......... .......... .......... 62%  272M 0s
  1150K .......... .......... .......... .......... .......... 65% 2.70M 0s
  1200K .......... .......... .......... .......... .......... 67%  134M 0s
  1250K .......... .......... .......... .......... .......... 70% 34.4M 0s
  1300K .......... .......... .......... .......... .......... 73% 71.6M 0s
  1350K .......... .......... .......... .......... .......... 75% 73.2M 0s
  1400K .......... .......... .......... .......... .......... 78% 59.4M 0s
  1450K .......... .......... .......... .......... .......... 81%  105M 0s
  1500K .......... .......... .......... .......... .......... 84%  176M 0s
  1550K .......... .......... .......... .......... .......... 86% 2.78M 0s
  1600K .......... .......... .......... .......... .......... 89%  105M 0s
  1650K .......... .......... .......... .......... .......... 92% 37.1M 0s
  1700K .......... .......... .......... .......... .......... 94% 57.5M 0s
  1750K .......... .......... .......... .......... .......... 97% 79.8M 0s
  1800K .......... .......... .......... .......... ....      100% 69.9M=0.2s
2018-01-25 13:45:03 (9.91 MB/s) - 'libtasn1-4.12.tar.gz' saved [1888450/1888450]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libtasn1-4.12-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 14f4816... - updated to 4.12
fatal: HEAD does not point to a branch
Building libtasn1.spec with the following conditional flags:
 --without apidocs
from available:
--with   :	
--without:	 <apidocs> static_libs
Writing git revision for tag auto/ti/libtasn1-4.12-1
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.40184
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libtasn1-4.12
Begin-TLD-Builder-Info
Build-Time: user:0.58s sys:0.14s real:2.88s (faults io:0 non-io:97700)
Files queued for ftp:
   1895764 libtasn1-4.12-1.src.rpm
       185 libtasn1-4.12-1.src.rpm.uploadinfo
End-TLD-Builder-Info