[...]

Searching for tag auto/ti/heartbeat-3_0_5-8...
--2015-05-12 05:46:56--  http://distfiles.pld-linux.org/distfiles/by-md5/f/8/f8686abde8722c42265c6d84fbe3d3bf/STABLE-3.0.5.tar.bz2
Resolving distfiles.pld-linux.org (distfiles.pld-linux.org)... 193.239.45.41
Connecting to distfiles.pld-linux.org (distfiles.pld-linux.org)|193.239.45.41|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 538986 (526K) [application/x-bzip2]
Saving to: 'STABLE-3.0.5.tar.bz2'
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    50K .......... .......... .......... .......... .......... 18% 1.53M 0s
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   200K .......... .......... .......... .......... .......... 47% 10.9M 0s
   250K .......... .......... .......... .......... .......... 56% 1.77M 0s
   300K .......... .......... .......... .......... .......... 66% 11.5M 0s
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   450K .......... .......... .......... .......... .......... 94% 11.5M 0s
   500K .......... .......... ......                          100% 11.5M=0.2s
2015-05-12 05:46:57 (2.28 MB/s) - 'STABLE-3.0.5.tar.bz2' saved [538986/538986]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/heartbeat-3.0.5-8.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 openais
--without:	
Writing git revision for tag auto/ti/heartbeat-3.0.5-8
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.81422
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf Heartbeat-3-0-STABLE-3.0.5
Begin-PLD-Builder-Info
Build-Time: user:3.23s sys:2.16s real:23.65s (faults io:151 non-io:334576)
Files queued for ftp:
    553511 heartbeat-3.0.5-8.src.rpm
       187 heartbeat-3.0.5-8.src.rpm.uploadinfo
End-PLD-Builder-Info