[...]

 40550K .......... .......... .......... .......... .......... 97%  286M 0s
 40600K .......... .......... .......... .......... .......... 97% 27.0M 0s
 40650K .......... .......... .......... .......... .......... 98% 16.1M 0s
 40700K .......... .......... .......... .......... .......... 98%  171M 0s
 40750K .......... .......... .......... .......... .......... 98% 92.3M 0s
 40800K .......... .......... .......... .......... .......... 98%  238M 0s
 40850K .......... .......... .......... .......... .......... 98%  228M 0s
 40900K .......... .......... .......... .......... .......... 98% 48.9M 0s
 40950K .......... .......... .......... .......... .......... 98% 49.9M 0s
 41000K .......... .......... .......... .......... .......... 98% 90.8M 0s
 41050K .......... .......... .......... .......... .......... 99%  114M 0s
 41100K .......... .......... .......... .......... .......... 99% 27.6M 0s
 41150K .......... .......... .......... .......... .......... 99%  159M 0s
 41200K .......... .......... .......... .......... .......... 99%  176M 0s
 41250K .......... .......... .......... .......... .......... 99% 74.6M 0s
 41300K .......... .......... .......... .......... .......... 99%  105M 0s
 41350K .......... .......... .......... .......... .......... 99%  232M 0s
 41400K .......... .......... .......... .......... .......... 99% 27.7M 0s
 41450K .......... .......... .......... .......... .......... 99% 5.73M 0s
 41500K ..                                                    100% 24.5M=1.0s
2017-04-05 12:33:20 (41.4 MB/s) - 'emacs-25.1.tar.xz' saved [42498944/42498944]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/emacs-25.1-4.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 bootstrap
--without:	 athena gtk motif nox
Writing git revision for tag auto/ti/emacs-25.1-4
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.17013
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf emacs-25.1
Begin-TLD-Builder-Info
Build-Time: user:2.44s sys:0.73s real:43.83s (faults io:83 non-io:209989)
Files queued for ftp:
  42565743 emacs-25.1-4.src.rpm
       182 emacs-25.1-4.src.rpm.uploadinfo
End-TLD-Builder-Info