[...]

  2350K .......... .......... .......... .......... .......... 71% 91.6M 0s
  2400K .......... .......... .......... .......... .......... 73% 85.7M 0s
  2450K .......... .......... .......... .......... .......... 74% 3.65M 0s
  2500K .......... .......... .......... .......... .......... 76% 57.0M 0s
  2550K .......... .......... .......... .......... .......... 77%  295M 0s
  2600K .......... .......... .......... .......... .......... 79% 89.4M 0s
  2650K .......... .......... .......... .......... .......... 80% 94.6M 0s
  2700K .......... .......... .......... .......... .......... 82%  280M 0s
  2750K .......... .......... .......... .......... .......... 83% 75.6M 0s
  2800K .......... .......... .......... .......... .......... 85% 95.6M 0s
  2850K .......... .......... .......... .......... .......... 86%  266M 0s
  2900K .......... .......... .......... .......... .......... 88% 71.3M 0s
  2950K .......... .......... .......... .......... .......... 89% 96.1M 0s
  3000K .......... .......... .......... .......... .......... 91%  393M 0s
  3050K .......... .......... .......... .......... .......... 92% 81.4M 0s
  3100K .......... .......... .......... .......... .......... 94% 84.2M 0s
  3150K .......... .......... .......... .......... .......... 95%  405M 0s
  3200K .......... .......... .......... .......... .......... 97% 78.3M 0s
  3250K .......... .......... .......... .......... .......... 98% 93.2M 0s
  3300K .......... .......... .......... .......... ........  100%  289M=0.2s
2017-03-30 11:10:03 (16.9 MB/s) - 'libxslt-1.1.29.tar.gz' saved [3428524/3428524]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libxslt-1.1.29-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 tests
--without:	 python static_libs
Writing git revision for tag auto/ti/libxslt-1.1.29-2
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.97835
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libxslt-1.1.29
Begin-TLD-Builder-Info
Build-Time: user:1.24s sys:0.30s real:40.14s (faults io:4 non-io:124905)
Files queued for ftp:
   3411713 libxslt-1.1.29-2.src.rpm
       186 libxslt-1.1.29-2.src.rpm.uploadinfo
End-TLD-Builder-Info