[...]

   300K .......... .......... .......... .......... .......... 28% 11.5M 1s
   350K .......... .......... .......... .......... .......... 32% 10.8M 0s
   400K .......... .......... .......... .......... .......... 36% 1.83M 0s
   450K .......... .......... .......... .......... .......... 41% 11.5M 0s
   500K .......... .......... .......... .......... .......... 45% 10.8M 0s
   550K .......... .......... .......... .......... .......... 49% 11.5M 0s
   600K .......... .......... .......... .......... .......... 53% 2.38M 0s
   650K .......... .......... .......... .......... .......... 57% 11.5M 0s
   700K .......... .......... .......... .......... .......... 61% 10.9M 0s
   750K .......... .......... .......... .......... .......... 65% 11.5M 0s
   800K .......... .......... .......... .......... .......... 69% 10.8M 0s
   850K .......... .......... .......... .......... .......... 73% 11.5M 0s
   900K .......... .......... .......... .......... .......... 78% 4.40M 0s
   950K .......... .......... .......... .......... .......... 82% 10.9M 0s
  1000K .......... .......... .......... .......... .......... 86% 11.5M 0s
  1050K .......... .......... .......... .......... .......... 90% 10.9M 0s
  1100K .......... .......... .......... .......... .......... 94% 11.4M 0s
  1150K .......... .......... .......... .......... .......... 98% 11.5M 0s
  1200K .......... .......                                    100% 11.6M=0.3s
2015-02-03 22:40:56 (3.68 MB/s) - 'isl-0.14.tar.xz' saved [1247052/1247052]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/isl-0.14-1.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/isl-0.14-1
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.22617
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf isl-0.14
Begin-PLD-Builder-Info
Build-Time: user:2.78s sys:1.24s real:11.79s (faults io:0 non-io:177670)
Files queued for ftp:
   1253615 isl-0.14-1.src.rpm
       180 isl-0.14-1.src.rpm.uploadinfo
End-PLD-Builder-Info