[...]

  6050K .......... .......... .......... .......... .......... 87%  283M 0s
  6100K .......... .......... .......... .......... .......... 88%  261M 0s
  6150K .......... .......... .......... .......... .......... 88%  266M 0s
  6200K .......... .......... .......... .......... .......... 89%  239M 0s
  6250K .......... .......... .......... .......... .......... 90%  283M 0s
  6300K .......... .......... .......... .......... .......... 91%  287M 0s
  6350K .......... .......... .......... .......... .......... 91%  241M 0s
  6400K .......... .......... .......... .......... .......... 92%  246M 0s
  6450K .......... .......... .......... .......... .......... 93%  259M 0s
  6500K .......... .......... .......... .......... .......... 93%  284M 0s
  6550K .......... .......... .......... .......... .......... 94%  283M 0s
  6600K .......... .......... .......... .......... .......... 95%  247M 0s
  6650K .......... .......... .......... .......... .......... 96%  264M 0s
  6700K .......... .......... .......... .......... .......... 96%  268M 0s
  6750K .......... .......... .......... .......... .......... 97%  283M 0s
  6800K .......... .......... .......... .......... .......... 98%  251M 0s
  6850K .......... .......... .......... .......... .......... 99%  282M 0s
  6900K .......... .......... .......... .......... .......... 99%  250M 0s
  6950K .......... .........                                  100%  219M=0.04s
2019-10-18 22:09:04 (184 MB/s) - 'dovecot-2.3.8.tar.gz' saved [7136958/7136958]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/dovecot-2.3.8-1.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-2.3.8-1
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.59817
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf dovecot-2.3.8
Begin-TLD-Builder-Info
Build-Time: user:2.36s sys:1.13s real:8.28s (faults io:137 non-io:144033)
Files queued for ftp:
   7074820 dovecot-2.3.8-1.src.rpm
       185 dovecot-2.3.8-1.src.rpm.uploadinfo
End-TLD-Builder-Info