[...]

 16700K .......... .......... .......... .......... .......... 95% 90.2M 0s
 16750K .......... .......... .......... .......... .......... 95% 4.95M 0s
 16800K .......... .......... .......... .......... .......... 95% 62.3M 0s
 16850K .......... .......... .......... .......... .......... 95%  396M 0s
 16900K .......... .......... .......... .......... .......... 96% 79.5M 0s
 16950K .......... .......... .......... .......... .......... 96% 86.2M 0s
 17000K .......... .......... .......... .......... .......... 96% 70.9M 0s
 17050K .......... .......... .......... .......... .......... 97% 77.5M 0s
 17100K .......... .......... .......... .......... .......... 97% 78.6M 0s
 17150K .......... .......... .......... .......... .......... 97%  395M 0s
 17200K .......... .......... .......... .......... .......... 97% 83.4M 0s
 17250K .......... .......... .......... .......... .......... 98% 7.72M 0s
 17300K .......... .......... .......... .......... .......... 98% 62.7M 0s
 17350K .......... .......... .......... .......... .......... 98% 77.6M 0s
 17400K .......... .......... .......... .......... .......... 99% 84.9M 0s
 17450K .......... .......... .......... .......... .......... 99%  382M 0s
 17500K .......... .......... .......... .......... .......... 99% 71.8M 0s
 17550K .......... .......... .......... .......... .......... 99% 78.5M 0s
 17600K .......... .........                                  100%  331M=0.6s
2018-11-19 13:55:28 (28.8 MB/s) - 'samba-4.9.2.tar.gz' saved [18042752/18042752]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/samba-4.9.2-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 ctdb_pcp replace system_heimdal
--without:	 ads avahi ceph cups dmapi ldap system_libs
Writing git revision for tag auto/ti/samba-4.9.2-1
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.6684
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf samba-4.9.2
Begin-TLD-Builder-Info
Build-Time: user:1.40s sys:0.21s real:3.98s (faults io:20 non-io:268336)
Files queued for ftp:
  17634828 samba-4.9.2-1.src.rpm
       183 samba-4.9.2-1.src.rpm.uploadinfo
End-TLD-Builder-Info