[...]

  5850K .......... .......... .......... .......... .......... 87%  391M 0s
  5900K .......... .......... .......... .......... .......... 87%  452M 0s
  5950K .......... .......... .......... .......... .......... 88% 88.5M 0s
  6000K .......... .......... .......... .......... .......... 89%  386M 0s
  6050K .......... .......... .......... .......... .......... 90% 95.6M 0s
  6100K .......... .......... .......... .......... .......... 90%  331M 0s
  6150K .......... .......... .......... .......... .......... 91%  452M 0s
  6200K .......... .......... .......... .......... .......... 92% 96.0M 0s
  6250K .......... .......... .......... .......... .......... 93%  449M 0s
  6300K .......... .......... .......... .......... .......... 93%  470M 0s
  6350K .......... .......... .......... .......... .......... 94% 93.6M 0s
  6400K .......... .......... .......... .......... .......... 95%  454M 0s
  6450K .......... .......... .......... .......... .......... 96% 92.1M 0s
  6500K .......... .......... .......... .......... .......... 96%  375M 0s
  6550K .......... .......... .......... .......... .......... 97%  401M 0s
  6600K .......... .......... .......... .......... .......... 98% 40.9M 0s
  6650K .......... .......... .......... .......... .......... 99%  438M 0s
  6700K .......... .......... .......... .......... .......... 99%  464M 0s
  6750K .......... .                                          100%  248M=0.06s
2019-01-17 08:48:48 (102 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/
Already on 'master'
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
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.43379
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf dovecot-2.3.4
Begin-TLD-Builder-Info
Build-Time: user:1.19s sys:0.17s real:2.54s (faults io:11 non-io:151644)
Files queued for ftp:
   6860653 dovecot-2.3.4-2.src.rpm
       185 dovecot-2.3.4-2.src.rpm.uploadinfo
End-TLD-Builder-Info