[...]

   850K .......... .......... .......... .......... .......... 48% 60.6M 0s
   900K .......... .......... .......... .......... .......... 51% 80.4M 0s
   950K .......... .......... .......... .......... .......... 54% 80.0M 0s
  1000K .......... .......... .......... .......... .......... 56% 68.0M 0s
  1050K .......... .......... .......... .......... .......... 59%  200M 0s
  1100K .......... .......... .......... .......... .......... 62%  113M 0s
  1150K .......... .......... .......... .......... .......... 65% 39.3M 0s
  1200K .......... .......... .......... .......... .......... 67% 95.9M 0s
  1250K .......... .......... .......... .......... .......... 70% 93.1M 0s
  1300K .......... .......... .......... .......... .......... 73%  235M 0s
  1350K .......... .......... .......... .......... .......... 75%  231M 0s
  1400K .......... .......... .......... .......... .......... 78%  218M 0s
  1450K .......... .......... .......... .......... .......... 81%  206M 0s
  1500K .......... .......... .......... .......... .......... 84%  215M 0s
  1550K .......... .......... .......... .......... .......... 86% 2.89M 0s
  1600K .......... .......... .......... .......... .......... 89%  100M 0s
  1650K .......... .......... .......... .......... .......... 92% 77.7M 0s
  1700K .......... .......... .......... .......... .......... 94%  162M 0s
  1750K .......... .......... .......... .......... .......... 97%  123M 0s
  1800K .......... .......... .......... .......... ....      100%  206M=0.2s
2017-07-04 17:49:50 (10.5 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/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 apidocs static_libs
Writing git revision for tag auto/ti/libtasn1-4.12-1
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.44462
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libtasn1-4.12
Begin-TLD-Builder-Info
Build-Time: user:1.09s sys:0.39s real:2.99s (faults io:0 non-io:97885)
Files queued for ftp:
   1895856 libtasn1-4.12-1.src.rpm
       185 libtasn1-4.12-1.src.rpm.uploadinfo
End-TLD-Builder-Info