[...]

  1100K .......... .......... .......... .......... .......... 75%  109M 0s
  1150K .......... .......... .......... .......... .......... 78% 79.1M 0s
  1200K .......... .......... .......... .......... .......... 81%  413M 0s
  1250K .......... .......... .......... .......... .......... 84% 76.2M 0s
  1300K .......... .......... .......... .......... .......... 88% 83.1M 0s
  1350K .......... .......... .......... .......... .......... 91%  327M 0s
  1400K .......... .......... .......... .......... .......... 94% 61.7M 0s
  1450K .......... .......... .......... .......... .......... 98%  106M 0s
  1500K .......... .......... ..........                      100%  364M=0.1s
2017-04-05 12:42:52 (10.3 MB/s) - 'lftp-4.7.5.tar.xz' saved [1567232/1567232]
--2017-04-05 12:42:52--  http://distfiles.pld-linux.org/distfiles/by-md5/c/d/cdad8fb5342eebd9916eccefc98a855b/lftp-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: 2394 (2.3K) [application/x-bzip2]
Saving to: 'lftp-man-pages.tar.bz2'
     0K ..                                                    100%  404M=0s
2017-04-05 12:42:52 (404 MB/s) - 'lftp-man-pages.tar.bz2' saved [2394/2394]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/lftp-4.7.5-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 dante dnssec gnutls
--without:	 ssl tests
Writing git revision for tag auto/ti/lftp-4.7.5-1
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.53876
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf lftp-4.7.5
Begin-TLD-Builder-Info
Build-Time: user:0.85s sys:0.19s real:3.72s (faults io:6 non-io:171935)
Files queued for ftp:
   1586665 lftp-4.7.5-1.src.rpm
       182 lftp-4.7.5-1.src.rpm.uploadinfo
End-TLD-Builder-Info