[...]

  1950K .......... .......... .......... .......... .......... 69% 3.78M 0s
  2000K .......... .......... .......... .......... .......... 70% 3.57M 0s
  2050K .......... .......... .......... .......... .......... 72% 3.65M 0s
  2100K .......... .......... .......... .......... .......... 74% 3.66M 0s
  2150K .......... .......... .......... .......... .......... 76% 3.46M 0s
  2200K .......... .......... .......... .......... .......... 77% 3.13M 0s
  2250K .......... .......... .......... .......... .......... 79% 3.16M 0s
  2300K .......... .......... .......... .......... .......... 81% 3.27M 0s
  2350K .......... .......... .......... .......... .......... 83% 4.91M 0s
  2400K .......... .......... .......... .......... .......... 84% 4.23M 0s
  2450K .......... .......... .......... .......... .......... 86% 5.60M 0s
  2500K .......... .......... .......... .......... .......... 88% 3.72M 0s
  2550K .......... .......... .......... .......... .......... 89% 3.82M 0s
  2600K .......... .......... .......... .......... .......... 91% 3.75M 0s
  2650K .......... .......... .......... .......... .......... 93% 3.82M 0s
  2700K .......... .......... .......... .......... .......... 95% 5.51M 0s
  2750K .......... .......... .......... .......... .......... 96% 4.20M 0s
  2800K .......... .......... .......... .......... .......... 98% 5.21M 0s
  2850K .......... .......... .......... .......... .         100% 3.48M=1.0s
2015-07-10 16:20:50 (2.95 MB/s) - 'systemtap-2.7.tar.gz' saved [2960740/2960740]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/systemtap-2.7-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 doc publican
--without:	 crash dyninst java
Writing git revision for tag auto/ti/systemtap-2.7-2
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.39060
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf systemtap-2.7
Begin-PLD-Builder-Info
Build-Time: user:3.32s sys:1.73s real:6.19s (faults io:1 non-io:240937)
Files queued for ftp:
   2955007 systemtap-2.7-2.src.rpm
       185 systemtap-2.7-2.src.rpm.uploadinfo
End-PLD-Builder-Info