[...]

  1050K .......... .......... .......... .......... .......... 54%  351M 0s
  1100K .......... .......... .......... .......... .......... 56% 87.5M 0s
  1150K .......... .......... .......... .......... .......... 59% 87.7M 0s
  1200K .......... .......... .......... .......... .......... 61%  255M 0s
  1250K .......... .......... .......... .......... .......... 64% 71.3M 0s
  1300K .......... .......... .......... .......... .......... 66% 92.3M 0s
  1350K .......... .......... .......... .......... .......... 69%  238M 0s
  1400K .......... .......... .......... .......... .......... 71%  100M 0s
  1450K .......... .......... .......... .......... .......... 73% 2.56M 0s
  1500K .......... .......... .......... .......... .......... 76% 49.3M 0s
  1550K .......... .......... .......... .......... .......... 78%  107M 0s
  1600K .......... .......... .......... .......... .......... 81%  394M 0s
  1650K .......... .......... .......... .......... .......... 83% 92.4M 0s
  1700K .......... .......... .......... .......... .......... 86% 79.8M 0s
  1750K .......... .......... .......... .......... .......... 88%  388M 0s
  1800K .......... .......... .......... .......... .......... 91% 82.2M 0s
  1850K .......... .......... .......... .......... .......... 93% 66.7M 0s
  1900K .......... .......... .......... .......... .......... 96%  233M 0s
  1950K .......... .......... .......... .......... .......... 98% 93.9M 0s
  2000K .......... .......... ........                        100%  164M=0.2s
2017-04-13 06:22:58 (11.8 MB/s) - 'curl-7.53.1.tar.lzma' saved [2076935/2076935]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/curl-7.53.1-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 ares gnutls rtmp
--without:	 ares http2 kerberos5 ldap metalink rtmp ssh ssl
Writing git revision for tag auto/ti/curl-7.53.1-1
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.68675
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf curl-7.53.1
Begin-TLD-Builder-Info
Build-Time: user:1.03s sys:0.24s real:3.59s (faults io:19 non-io:113660)
Files queued for ftp:
   2091942 curl-7.53.1-1.src.rpm
       183 curl-7.53.1-1.src.rpm.uploadinfo
End-TLD-Builder-Info