[...]

 55650K .......... .......... .......... .......... .......... 98% 10.9M 0s
 55700K .......... .......... .......... .......... .......... 98% 11.5M 0s
 55750K .......... .......... .......... .......... .......... 98% 11.5M 0s
 55800K .......... .......... .......... .......... .......... 98% 10.8M 0s
 55850K .......... .......... .......... .......... .......... 98% 11.5M 0s
 55900K .......... .......... .......... .......... .......... 98% 10.9M 0s
 55950K .......... .......... .......... .......... .......... 98% 11.5M 0s
 56000K .......... .......... .......... .......... .......... 98% 10.8M 0s
 56050K .......... .......... .......... .......... .......... 98% 11.5M 0s
 56100K .......... .......... .......... .......... .......... 98% 10.8M 0s
 56150K .......... .......... .......... .......... .......... 98% 11.6M 0s
 56200K .......... .......... .......... .......... .......... 99% 10.8M 0s
 56250K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56300K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56350K .......... .......... .......... .......... .......... 99% 10.9M 0s
 56400K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56450K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56500K .......... .......... .......... .......... .......... 99% 10.8M 0s
 56550K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56600K .......... .......... .......... .......... .......... 99% 10.9M 0s
 56650K .......... .......... .......... .......... .......... 99% 11.5M 0s
 56700K .......... .......... .......... .......... .......... 99% 11.4M 0s
 56750K .......... .......... .......... ...                  100% 11.1M=6.7s
2014-08-03 12:54:20 (8.23 MB/s) - 'boost_1_55_0.tar.bz2' saved [58146647/58146647]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/boost-1.55.0-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Version: 1.55.0
Release: 2
tag: auto/ti/boost-1.55.0-2
Searching for tag auto/ti/boost-1.55.0-2...
To ssh://git@git.pld-linux.org/packages/boost
 * [new tag]         auto/ti/boost-1.55.0-2 -> auto/ti/boost-1.55.0-2
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.30389
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf boost_1_55_0
Begin-PLD-Builder-Info
Build-Time: user:12.83s sys:5.30s real:28.40s (faults io:2 non-io:471904)
Files queued for ftp:
  58019857 boost-1.55.0-2.src.rpm
       184 boost-1.55.0-2.src.rpm.uploadinfo
End-PLD-Builder-Info