[...]

  5950K .......... .......... .......... .......... .......... 88% 95.7M 0s
  6000K .......... .......... .......... .......... .......... 89%  405M 0s
  6050K .......... .......... .......... .......... .......... 90% 81.6M 0s
  6100K .......... .......... .......... .......... .......... 90%  356M 0s
  6150K .......... .......... .......... .......... .......... 91%  391M 0s
  6200K .......... .......... .......... .......... .......... 92%  100M 0s
  6250K .......... .......... .......... .......... .......... 93%  461M 0s
  6300K .......... .......... .......... .......... .......... 93%  474M 0s
  6350K .......... .......... .......... .......... .......... 94% 78.5M 0s
  6400K .......... .......... .......... .......... .......... 95%  419M 0s
  6450K .......... .......... .......... .......... .......... 96%  101M 0s
  6500K .......... .......... .......... .......... .......... 96%  455M 0s
  6550K .......... .......... .......... .......... .......... 97%  411M 0s
  6600K .......... .......... .......... .......... .......... 98% 42.4M 0s
  6650K .......... .......... .......... .......... .......... 99%  400M 0s
  6700K .......... .......... .......... .......... .......... 99%  461M 0s
  6750K .......... .                                          100%  310M=0.04s
2019-01-18 13:29:13 (165 MB/s) - 'dovecot-2.3.4.tar.gz' saved [6924178/6924178]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/dovecot-2.3.4-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 0c66568 - release 2
fatal: HEAD does not point to a branch
No conditional flags passed
from available:
--with   :	
--without:	 gssapi ldap mysql pgsql sasl sqlite tests
Writing git revision for tag auto/ti/dovecot-2.3.4-2
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.55403
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf dovecot-2.3.4
Begin-TLD-Builder-Info
Build-Time: user:1.01s sys:0.13s real:3.75s (faults io:134 non-io:154871)
Files queued for ftp:
   6860716 dovecot-2.3.4-2.src.rpm
       185 dovecot-2.3.4-2.src.rpm.uploadinfo
End-TLD-Builder-Info