[...]

  5000K .......... .......... .......... .......... .......... 84% 87.7M 0s
  5050K .......... .......... .......... .......... .......... 85% 69.2M 0s
  5100K .......... .......... .......... .......... .......... 86% 84.7M 0s
  5150K .......... .......... .......... .......... .......... 87%  428M 0s
  5200K .......... .......... .......... .......... .......... 87% 74.3M 0s
  5250K .......... .......... .......... .......... .......... 88% 83.3M 0s
  5300K .......... .......... .......... .......... .......... 89% 75.1M 0s
  5350K .......... .......... .......... .......... .......... 90%  445M 0s
  5400K .......... .......... .......... .......... .......... 91% 86.8M 0s
  5450K .......... .......... .......... .......... .......... 92% 73.2M 0s
  5500K .......... .......... .......... .......... .......... 92% 84.2M 0s
  5550K .......... .......... .......... .......... .......... 93%  392M 0s
  5600K .......... .......... .......... .......... .......... 94% 73.8M 0s
  5650K .......... .......... .......... .......... .......... 95% 87.1M 0s
  5700K .......... .......... .......... .......... .......... 96% 73.0M 0s
  5750K .......... .......... .......... .......... .......... 97%  420M 0s
  5800K .......... .......... .......... .......... .......... 97% 92.7M 0s
  5850K .......... .......... .......... .......... .......... 98% 72.3M 0s
  5900K .......... .......... .......... .......... .......... 99% 83.5M 0s
  5950K .......... .........                                  100%  447M=0.06s
2018-09-04 11:19:44 (96.6 MB/s) - 'grub-2.02.tar.xz' saved [6113260/6113260]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/grub2-2.02-3.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 grubemu
--without:	 efi efiemu pc
Writing git revision for tag auto/ti/grub2-2.02-3
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.14049
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf grub-2.02
Begin-TLD-Builder-Info
Build-Time: user:0.76s sys:0.11s real:4.64s (faults io:198 non-io:266962)
Files queued for ftp:
   6145531 grub2-2.02-3.src.rpm
       182 grub2-2.02-3.src.rpm.uploadinfo
End-TLD-Builder-Info