[...]

  1900K .......... .......... .......... .......... .......... 69% 55.9M 0s
  1950K .......... .......... .......... .......... .......... 71% 40.2M 0s
  2000K .......... .......... .......... .......... .......... 73% 55.8M 0s
  2050K .......... .......... .......... .......... .......... 74% 42.0M 0s
  2100K .......... .......... .......... .......... .......... 76% 53.2M 0s
  2150K .......... .......... .......... .......... .......... 78% 41.8M 0s
  2200K .......... .......... .......... .......... .......... 80% 49.0M 0s
  2250K .......... .......... .......... .......... .......... 82% 1.51M 0s
  2300K .......... .......... .......... .......... .......... 83% 32.6M 0s
  2350K .......... .......... .......... .......... .......... 85% 54.3M 0s
  2400K .......... .......... .......... .......... .......... 87% 41.5M 0s
  2450K .......... .......... .......... .......... .......... 89% 48.2M 0s
  2500K .......... .......... .......... .......... .......... 90% 44.6M 0s
  2550K .......... .......... .......... .......... .......... 92% 53.2M 0s
  2600K .......... .......... .......... .......... .......... 94% 56.2M 0s
  2650K .......... .......... .......... .......... .......... 96% 49.1M 0s
  2700K .......... .......... .......... .......... .......... 98% 57.6M 0s
  2750K .......... .......... .......... .......... .......... 99% 53.6M 0s
  2800K ...                                                   100% 15.3M=0.3s
2015-05-14 08:37:35 (9.65 MB/s) - 'systemtap-2.6.tar.gz' saved [2870890/2870890]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/systemtap-2.6-3.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-2.6-3
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.39001
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf systemtap-2.6
Begin-PLD-Builder-Info
Build-Time: user:3.28s sys:1.70s real:7.68s (faults io:152 non-io:254649)
Files queued for ftp:
   2868930 systemtap-2.6-3.src.rpm
       185 systemtap-2.6-3.src.rpm.uploadinfo
End-PLD-Builder-Info