[...]

  2650K .......... .......... .......... .......... .......... 74% 11.5M 0s
  2700K .......... .......... .......... .......... .......... 76% 10.9M 0s
  2750K .......... .......... .......... .......... .......... 77% 11.5M 0s
  2800K .......... .......... .......... .......... .......... 79% 11.5M 0s
  2850K .......... .......... .......... .......... .......... 80% 10.9M 0s
  2900K .......... .......... .......... .......... .......... 81% 11.4M 0s
  2950K .......... .......... .......... .......... .......... 83% 10.9M 0s
  3000K .......... .......... .......... .......... .......... 84% 11.5M 0s
  3050K .......... .......... .......... .......... .......... 85% 10.9M 0s
  3100K .......... .......... .......... .......... .......... 87% 11.5M 0s
  3150K .......... .......... .......... .......... .......... 88% 10.8M 0s
  3200K .......... .......... .......... .......... .......... 90% 11.5M 0s
  3250K .......... .......... .......... .......... .......... 91% 11.5M 0s
  3300K .......... .......... .......... .......... .......... 92% 10.9M 0s
  3350K .......... .......... .......... .......... .......... 94% 11.5M 0s
  3400K .......... .......... .......... .......... .......... 95% 11.4M 0s
  3450K .......... .......... .......... .......... .......... 97% 10.8M 0s
  3500K .......... .......... .......... .......... .......... 98% 11.5M 0s
  3550K .......... .......... .......... .......... .......... 99% 10.9M 0s
  3600K .......                                               100% 13.3M=0.5s
2016-08-20 15:08:31 (6.86 MB/s) - 'lxml-3.6.0.tgz' saved [3693901/3693901]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/python-lxml-3.6.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 apidocs python2 python3
Writing git revision for tag auto/ti/python-lxml-3.6.0-1
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.67904
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf lxml-3.6.0
Begin-TLD-Builder-Info
Build-Time: user:3.55s sys:1.34s real:8.14s (faults io:10 non-io:91153)
Files queued for ftp:
   3693383 python-lxml-3.6.0-1.src.rpm
       189 python-lxml-3.6.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info