[...]

 12600K .......... .......... .......... .......... .......... 93% 41.9M 0s
 12650K .......... .......... .......... .......... .......... 93% 57.2M 0s
 12700K .......... .......... .......... .......... .......... 94% 1.32M 0s
 12750K .......... .......... .......... .......... .......... 94% 7.67M 0s
 12800K .......... .......... .......... .......... .......... 94% 63.3M 0s
 12850K .......... .......... .......... .......... .......... 95% 38.7M 0s
 12900K .......... .......... .......... .......... .......... 95% 39.3M 0s
 12950K .......... .......... .......... .......... .......... 95% 1.34M 0s
 13000K .......... .......... .......... .......... .......... 96% 7.48M 0s
 13050K .......... .......... .......... .......... .......... 96% 68.7M 0s
 13100K .......... .......... .......... .......... .......... 97% 39.1M 0s
 13150K .......... .......... .......... .......... .......... 97% 39.5M 0s
 13200K .......... .......... .......... .......... .......... 97% 1.33M 0s
 13250K .......... .......... .......... .......... .......... 98% 7.74M 0s
 13300K .......... .......... .......... .......... .......... 98% 62.4M 0s
 13350K .......... .......... .......... .......... .......... 98% 36.9M 0s
 13400K .......... .......... .......... .......... .......... 99% 63.4M 0s
 13450K .......... .......... .......... .......... .......... 99% 1.32M 0s
 13500K .......... .......... .......... .......... ......    100% 7.17M=2.5s
2019-01-16 14:22:40 (5.20 MB/s) - 'liblouis-3.8.0.tar.gz' saved [13871961/13871961]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/liblouis-3.8.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 python2 python3
Writing git revision for tag auto/ti/liblouis-3.8.0-1
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.20454
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf liblouis-3.8.0
Begin-TLD-Builder-Info
Build-Time: user:1.21s sys:0.21s real:5.89s (faults io:0 non-io:121517)
Files queued for ftp:
  13805604 liblouis-3.8.0-1.src.rpm
       186 liblouis-3.8.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info