[...]

  1800K .......... .......... .......... .......... .......... 67% 5.14M 0s
  1850K .......... .......... .......... .......... .......... 69% 2.03M 0s
  1900K .......... .......... .......... .......... .......... 71% 2.23M 0s
  1950K .......... .......... .......... .......... .......... 73% 2.09M 0s
  2000K .......... .......... .......... .......... .......... 75% 2.11M 0s
  2050K .......... .......... .......... .......... .......... 77% 2.32M 0s
  2100K .......... .......... .......... .......... .......... 78% 4.58M 0s
  2150K .......... .......... .......... .......... .......... 80% 2.25M 0s
  2200K .......... .......... .......... .......... .......... 82% 2.19M 0s
  2250K .......... .......... .......... .......... .......... 84% 2.37M 0s
  2300K .......... .......... .......... .......... .......... 86% 3.81M 0s
  2350K .......... .......... .......... .......... .......... 88% 2.32M 0s
  2400K .......... .......... .......... .......... .......... 89% 2.38M 0s
  2450K .......... .......... .......... .......... .......... 91% 2.08M 0s
  2500K .......... .......... .......... .......... .......... 93% 2.32M 0s
  2550K .......... .......... .......... .......... .......... 95% 6.17M 0s
  2600K .......... .......... .......... .......... .......... 97% 2.17M 0s
  2650K .......... .......... .......... .......... .......... 99% 2.25M 0s
  2700K .......... .......... ......                          100% 5.53M=0.7s
2015-02-05 10:30:35 (3.75 MB/s) - 'libprelude-1.0.1.tar.gz' saved [2791973/2791973]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libprelude-1.0.1-9.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 lua perl python ruby
Writing git revision for tag auto/ti/libprelude-1.0.1-9
error: Macro %_builddir has empty body
error: Macro %_builddir has empty body
Executing(--clean):  env -i TMP=/home/users/builder/tmp PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin HOME=/home/users/builder TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.40661
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libprelude-1.0.1
Begin-PLD-Builder-Info
Build-Time: user:4.81s sys:1.87s real:7.93s (faults io:12 non-io:277564)
Files queued for ftp:
   2793781 libprelude-1.0.1-9.src.rpm
       188 libprelude-1.0.1-9.src.rpm.uploadinfo
End-PLD-Builder-Info