[...]

  3900K .......... .......... .......... .......... .......... 83%  214M 0s
  3950K .......... .......... .......... .......... .......... 84% 72.0M 0s
  4000K .......... .......... .......... .......... .......... 85% 80.1M 0s
  4050K .......... .......... .......... .......... .......... 86% 48.1M 0s
  4100K .......... .......... .......... .......... .......... 87% 52.8M 0s
  4150K .......... .......... .......... .......... .......... 88%  111M 0s
  4200K .......... .......... .......... .......... .......... 89% 1.36M 0s
  4250K .......... .......... .......... .......... .......... 90%  303M 0s
  4300K .......... .......... .......... .......... .......... 91% 89.7M 0s
  4350K .......... .......... .......... .......... .......... 92% 80.8M 0s
  4400K .......... .......... .......... .......... .......... 93% 71.6M 0s
  4450K .......... .......... .......... .......... .......... 94% 78.5M 0s
  4500K .......... .......... .......... .......... .......... 95% 75.4M 0s
  4550K .......... .......... .......... .......... .......... 96%  394M 0s
  4600K .......... .......... .......... .......... .......... 97% 43.9M 0s
  4650K .......... .......... .......... .......... .......... 98% 76.5M 0s
  4700K .......... .......... .......... .......... ......... 100% 73.2M=0.5s
2019-06-19 10:47:05 (8.91 MB/s) - 'glib-2.58.3.tar.xz' saved [4863648/4863648]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/glib2-2.58.3-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 2a245d0 up to 2.58.3
fatal: HEAD does not point to a branch
No conditional flags passed
from available:
--with   :	
--without:	 apidocs selinux static_libs systemtap
Writing git revision for tag auto/ti/glib2-2.58.3-1
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.66720
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf glib-2.58.3
Begin-TLD-Builder-Info
Build-Time: user:1.29s sys:0.21s real:5.44s (faults io:2 non-io:120239)
Files queued for ftp:
   4877795 glib2-2.58.3-1.src.rpm
       184 glib2-2.58.3-1.src.rpm.uploadinfo
End-TLD-Builder-Info