[...]

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  2300K .......... .......... .......... .......... .......... 88%  138M 0s
  2350K .......... .......... .......... .......... .......... 90%  142M 0s
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  2650K ..                                                    100% 4457G=0.2s
2017-07-04 22:02:49 (14.6 MB/s) - 'tar-1.29.tar.bz2' saved [2715993/2715993]
--2017-07-04 22:02:49--  http://distfiles.pld-linux.org/distfiles/by-md5/4/e/4e4b1655fe42c27a4eb5d7bcd82e74ac/tar-non-english-man-pages.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: 24963 (24K) [application/x-bzip2]
Saving to: 'tar-non-english-man-pages.tar.bz2'
     0K .......... .......... ....                            100% 1009K=0.02s
2017-07-04 22:02:49 (1009 KB/s) - 'tar-non-english-man-pages.tar.bz2' saved [24963/24963]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/tar-1.29-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 tests
--without:	
Writing git revision for tag auto/ti/tar-1.29-1
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.69948
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf tar-1.29
Begin-TLD-Builder-Info
Build-Time: user:0.91s sys:0.32s real:3.07s (faults io:0 non-io:122707)
Files queued for ftp:
   2750163 tar-1.29-1.src.rpm
       180 tar-1.29-1.src.rpm.uploadinfo
End-TLD-Builder-Info