[...]

Resolving df.tld-linux.org (df.tld-linux.org)... 95.216.105.199
Connecting to df.tld-linux.org (df.tld-linux.org)|95.216.105.199|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 647523 (632K) [application/x-gzip]
Saving to: 'rtorrent-0.9.8.tar.gz'
     0K .......... .......... .......... .......... ..........  7%  215M 0s
    50K .......... .......... .......... .......... .......... 15%  302M 0s
   100K .......... .......... .......... .......... .......... 23%  284M 0s
   150K .......... .......... .......... .......... .......... 31%  312M 0s
   200K .......... .......... .......... .......... .......... 39%  231M 0s
   250K .......... .......... .......... .......... .......... 47%  311M 0s
   300K .......... .......... .......... .......... .......... 55%  259M 0s
   350K .......... .......... .......... .......... .......... 63%  302M 0s
   400K .......... .......... .......... .......... .......... 71%  265M 0s
   450K .......... .......... .......... .......... .......... 79%  299M 0s
   500K .......... .......... .......... .......... .......... 86%  257M 0s
   550K .......... .......... .......... .......... .......... 94%  306M 0s
   600K .......... .......... .......... ..                   100%  190M=0.002s
2019-09-21 19:59:46 (269 MB/s) - 'rtorrent-0.9.8.tar.gz' saved [647523/647523]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/rtorrent-0.9.8-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 colors
--without:	 ipv6 xmlrpc
Writing git revision for tag auto/ti/rtorrent-0.9.8-1
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.50208
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf rtorrent-0.9.8
Begin-TLD-Builder-Info
Build-Time: user:1.36s sys:0.45s real:1.92s (faults io:0 non-io:110498)
Files queued for ftp:
    661688 rtorrent-0.9.8-1.src.rpm
       186 rtorrent-0.9.8-1.src.rpm.uploadinfo
End-TLD-Builder-Info