[...]

Resolving df.tld-linux.org (df.tld-linux.org)... 46.4.78.55
Connecting to df.tld-linux.org (df.tld-linux.org)|46.4.78.55|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 498181 (487K) [application/x-gzip]
Saving to: 'dialog-1.2-20150920.tgz'
     0K .......... .......... .......... .......... .......... 10% 1.83M 0s
    50K .......... .......... .......... .......... .......... 20% 3.93M 0s
   100K .......... .......... .......... .......... .......... 30% 10.8M 0s
   150K .......... .......... .......... .......... .......... 41% 11.5M 0s
   200K .......... .......... .......... .......... .......... 51% 6.12M 0s
   250K .......... .......... .......... .......... .......... 61% 11.0M 0s
   300K .......... .......... .......... .......... .......... 71% 11.5M 0s
   350K .......... .......... .......... .......... .......... 82% 10.9M 0s
   400K .......... .......... .......... .......... .......... 92% 11.5M 0s
   450K .......... .......... .......... ......               100% 11.9M=0.08s
2016-01-21 13:37:41 (6.23 MB/s) - 'dialog-1.2-20150920.tgz' saved [498181/498181]
--2016-01-21 13:37:41--  http://df.tld-linux.org/distfiles/by-md5/9/3/932081790cd8aa857822bd2b0eafa5bb/dialog-non-english-man-pages.tar.bz2
Resolving df.tld-linux.org (df.tld-linux.org)... 46.4.78.55
Connecting to df.tld-linux.org (df.tld-linux.org)|46.4.78.55|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 6675 (6.5K) [application/x-bzip2]
Saving to: 'dialog-non-english-man-pages.tar.bz2'
     0K ......                                                100% 41.3M=0s
2016-01-21 13:37:41 (41.3 MB/s) - 'dialog-non-english-man-pages.tar.bz2' saved [6675/6675]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/dialog-1.2.20150920-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
Writing git revision for tag auto/ti/dialog-1.2.20150920-1
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.5603
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf dialog-1.2-20150920
Begin-PLD-Builder-Info
Build-Time: user:2.59s sys:1.20s real:4.53s (faults io:3 non-io:198886)
Files queued for ftp:
    512095 dialog-1.2.20150920-1.src.rpm
       191 dialog-1.2.20150920-1.src.rpm.uploadinfo
End-PLD-Builder-Info