[...]

  4400K .......... .......... .......... .......... .......... 85% 77.2M 0s
  4450K .......... .......... .......... .......... .......... 85%  465M 0s
  4500K .......... .......... .......... .......... .......... 86%  464M 0s
  4550K .......... .......... .......... .......... .......... 87% 75.6M 0s
  4600K .......... .......... .......... .......... .......... 88%  405M 0s
  4650K .......... .......... .......... .......... .......... 89% 83.5M 0s
  4700K .......... .......... .......... .......... .......... 90%  415M 0s
  4750K .......... .......... .......... .......... .......... 91%  425M 0s
  4800K .......... .......... .......... .......... .......... 92% 80.8M 0s
  4850K .......... .......... .......... .......... .......... 93%  452M 0s
  4900K .......... .......... .......... .......... .......... 94% 77.4M 0s
  4950K .......... .......... .......... .......... .......... 95%  423M 0s
  5000K .......... .......... .......... .......... .......... 96%  397M 0s
  5050K .......... .......... .......... .......... .......... 97% 89.0M 0s
  5100K .......... .......... .......... .......... .......... 98%  447M 0s
  5150K .......... .......... .......... .......... .......... 99%  456M 0s
  5200K .......... .......... .......... ....                 100%  382M=0.03s
2019-01-18 16:00:23 (152 MB/s) - 'git-2.20.1.tar.xz' saved [5359872/5359872]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/git-core-2.20.1-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 7befade - updated to 2.20.1
fatal: HEAD does not point to a branch
Building git-core.spec with the following conditional flags:
 --without tests
from available:
--with   :	 gnome_keyring tests_cvs
--without:	 doc pcre <tests> tests_svn tk
Writing git revision for tag auto/ti/git-core-2.20.1-1
On detached HEAD. Use -r BRANCHNAME to override
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.11
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf git-2.20.1
Begin-TLD-Builder-Info
Build-Time: user:0.90s sys:0.12s real:2.77s (faults io:33 non-io:228955)
Files queued for ftp:
   5379748 git-core-2.20.1-1.src.rpm
       187 git-core-2.20.1-1.src.rpm.uploadinfo
End-TLD-Builder-Info