[...]

 28650K .......... .......... .......... .......... .......... 96%  139M 0s
 28700K .......... .......... .......... .......... .......... 96% 63.0M 0s
 28750K .......... .......... .......... .......... .......... 96%  336M 0s
 28800K .......... .......... .......... .......... .......... 97% 59.6M 0s
 28850K .......... .......... .......... .......... .......... 97% 87.0M 0s
 28900K .......... .......... .......... .......... .......... 97%  278M 0s
 28950K .......... .......... .......... .......... .......... 97% 93.6M 0s
 29000K .......... .......... .......... .......... .......... 97% 91.7M 0s
 29050K .......... .......... .......... .......... .......... 97%  276M 0s
 29100K .......... .......... .......... .......... .......... 98% 85.3M 0s
 29150K .......... .......... .......... .......... .......... 98% 83.1M 0s
 29200K .......... .......... .......... .......... .......... 98% 92.4M 0s
 29250K .......... .......... .......... .......... .......... 98%  220M 0s
 29300K .......... .......... .......... .......... .......... 98% 85.7M 0s
 29350K .......... .......... .......... .......... .......... 98% 91.7M 0s
 29400K .......... .......... .......... .......... .......... 99%  190M 0s
 29450K .......... .......... .......... .......... .......... 99% 88.1M 0s
 29500K .......... .......... .......... .......... .......... 99%  103M 0s
 29550K .......... .......... .......... .......... .......... 99%  204M 0s
 29600K .......... .......... .......... .......... .......... 99% 88.2M 0s
 29650K .......... .......... .......... .......... .......... 99% 83.7M 0s
 29700K .......... .......... .......... .....                100%  237M=1.0s
2019-08-24 14:18:19 (29.0 MB/s) - 'R-3.6.0.tar.gz' saved [30449618/30449618]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/R-3.6.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 docs openmp tcl tests
Writing git revision for tag auto/ti/R-3.6.0-1
Tag auto/ti/R-3.6.0-1 already exists
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.70720
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf R-3.6.0
Begin-TLD-Builder-Info
Build-Time: user:1.88s sys:0.33s real:5.61s (faults io:4 non-io:111063)
End-TLD-Builder-Info