[...]

  4650K .......... .......... .......... .......... .......... 84% 78.6M 0s
  4700K .......... .......... .......... .......... .......... 85%  401M 0s
  4750K .......... .......... .......... .......... .......... 86% 82.0M 0s
  4800K .......... .......... .......... .......... .......... 87% 84.3M 0s
  4850K .......... .......... .......... .......... .......... 88%  405M 0s
  4900K .......... .......... .......... .......... .......... 89% 84.0M 0s
  4950K .......... .......... .......... .......... .......... 90% 77.5M 0s
  5000K .......... .......... .......... .......... .......... 90%  332M 0s
  5050K .......... .......... .......... .......... .......... 91% 90.4M 0s
  5100K .......... .......... .......... .......... .......... 92%  412M 0s
  5150K .......... .......... .......... .......... .......... 93% 82.4M 0s
  5200K .......... .......... .......... .......... .......... 94% 1.44M 0s
  5250K .......... .......... .......... .......... .......... 95% 76.0M 0s
  5300K .......... .......... .......... .......... .......... 96% 69.5M 0s
  5350K .......... .......... .......... .......... .......... 97%  338M 0s
  5400K .......... .......... .......... .......... .......... 98% 83.5M 0s
  5450K .......... .......... .......... .......... .......... 99% 86.2M 0s
  5500K .......... .......... .......... .......... .......... 99%  344M 0s
  5550K ..                                                    100%  103M=0.5s
2019-08-13 19:01:58 (11.1 MB/s) - 'harfbuzz-2.5.3.tar.xz' saved [5685712/5685712]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/harfbuzz-2.5.3-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 graphite2 icu static_libs tests
Writing git revision for tag auto/ti/harfbuzz-2.5.3-1
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.62368
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf harfbuzz-2.5.3
Begin-TLD-Builder-Info
Build-Time: user:0.96s sys:0.19s real:5.38s (faults io:0 non-io:101199)
Files queued for ftp:
   5695812 harfbuzz-2.5.3-1.src.rpm
       186 harfbuzz-2.5.3-1.src.rpm.uploadinfo
End-TLD-Builder-Info