[...]

   100K .......... .......... .......... .......... .......... 14% 10.8M 0s
   150K .......... .......... .......... .......... .......... 19% 11.6M 0s
   200K .......... .......... .......... .......... .......... 24% 5.57M 0s
   250K .......... .......... .......... .......... .......... 28% 11.5M 0s
   300K .......... .......... .......... .......... .......... 33% 11.5M 0s
   350K .......... .......... .......... .......... .......... 38% 10.9M 0s
   400K .......... .......... .......... .......... .......... 43% 10.9M 0s
   450K .......... .......... .......... .......... .......... 48% 11.5M 0s
   500K .......... .......... .......... .......... .......... 53% 11.5M 0s
   550K .......... .......... .......... .......... .......... 57% 10.8M 0s
   600K .......... .......... .......... .......... .......... 62% 11.5M 0s
   650K .......... .......... .......... .......... .......... 67% 10.9M 0s
   700K .......... .......... .......... .......... .......... 72% 11.5M 0s
   750K .......... .......... .......... .......... .......... 77% 11.5M 0s
   800K .......... .......... .......... .......... .......... 82% 10.9M 0s
   850K .......... .......... .......... .......... .......... 86% 11.5M 0s
   900K .......... .......... .......... .......... .......... 91% 2.65M 0s
   950K .......... .......... .......... .......... .......... 96% 20.9M 0s
  1000K .......... .......... .......... .....                100%  132K=0.4s
2015-02-03 09:19:13 (2.48 MB/s) - 'libsndfile-1.0.25.tar.gz' saved [1060692/1060692]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libsndfile-1.0.25-8.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 octave regtest
--without:	 static_libs tests
Writing git revision for tag auto/ti/libsndfile-1.0.25-8
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.94908
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf libsndfile-1.0.25
Begin-PLD-Builder-Info
Build-Time: user:2.65s sys:1.15s real:4.51s (faults io:0 non-io:174994)
Files queued for ftp:
   1065893 libsndfile-1.0.25-8.src.rpm
       189 libsndfile-1.0.25-8.src.rpm.uploadinfo
End-PLD-Builder-Info