[...]

   950K .......... .......... .......... .......... .......... 52% 49.0M 0s
  1000K .......... .......... .......... .......... .......... 54% 61.2M 0s
  1050K .......... .......... .......... .......... .......... 57% 50.8M 0s
  1100K .......... .......... .......... .......... .......... 60%  112M 0s
  1150K .......... .......... .......... .......... .......... 62% 70.7M 0s
  1200K .......... .......... .......... .......... .......... 65% 95.4M 0s
  1250K .......... .......... .......... .......... .......... 67% 84.2M 0s
  1300K .......... .......... .......... .......... .......... 70% 81.3M 0s
  1350K .......... .......... .......... .......... .......... 73%  198M 0s
  1400K .......... .......... .......... .......... .......... 75%  215M 0s
  1450K .......... .......... .......... .......... .......... 78%  153M 0s
  1500K .......... .......... .......... .......... .......... 81%  212M 0s
  1550K .......... .......... .......... .......... .......... 83% 4.02M 0s
  1600K .......... .......... .......... .......... .......... 86% 44.9M 0s
  1650K .......... .......... .......... .......... .......... 88% 75.1M 0s
  1700K .......... .......... .......... .......... .......... 91%  106M 0s
  1750K .......... .......... .......... .......... .......... 94%  208M 0s
  1800K .......... .......... .......... .......... .......... 96% 78.9M 0s
  1850K .......... .......... .......... .......... .......... 99%  131M 0s
  1900K .......... ..                                         100%  242M=0.1s
2018-03-07 11:03:07 (12.8 MB/s) - 'mbedtls-2.6.0-gpl.tgz' saved [1958070/1958070]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/mbedtls-2.6.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 zlib
--without:	
Writing git revision for tag auto/ti/mbedtls-2.6.0-1
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.85500
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf mbedtls-2.6.0
Begin-TLD-Builder-Info
Build-Time: user:0.77s sys:0.22s real:2.63s (faults io:0 non-io:82325)
Files queued for ftp:
   1959059 mbedtls-2.6.0-1.src.rpm
       185 mbedtls-2.6.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info