[...]

   500K .......... .......... .......... .......... .......... 40% 3.59M 0s
   550K .......... .......... .......... .......... .......... 44% 3.71M 0s
   600K .......... .......... .......... .......... .......... 47% 3.71M 0s
   650K .......... .......... .......... .......... .......... 51% 3.57M 0s
   700K .......... .......... .......... .......... .......... 55% 3.62M 0s
   750K .......... .......... .......... .......... .......... 58% 3.28M 0s
   800K .......... .......... .......... .......... .......... 62% 7.35M 0s
   850K .......... .......... .......... .......... .......... 66% 3.39M 0s
   900K .......... .......... .......... .......... .......... 69% 3.84M 0s
   950K .......... .......... .......... .......... .......... 73% 3.77M 0s
  1000K .......... .......... .......... .......... .......... 77% 3.81M 0s
  1050K .......... .......... .......... .......... .......... 81% 3.77M 0s
  1100K .......... .......... .......... .......... .......... 84% 3.84M 0s
  1150K .......... .......... .......... .......... .......... 88% 4.99M 0s
  1200K .......... .......... .......... .......... .......... 92% 6.57M 0s
  1250K .......... .......... .......... .......... .......... 95% 3.88M 0s
  1300K .......... .......... .......... .......... .......... 99% 3.89M 0s
  1350K .......                                               100% 10.6M=0.4s
2015-11-16 12:18:38 (3.67 MB/s) - 'patch-3.12.50.xz' saved [1390376/1390376]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/kernel-3.12-vanilla-3.12.50-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'LINUX_3_12'
WARNING! Spec name (kernel-vanilla) does not agree with package name (kernel-3.12-vanilla)
No conditional flags passed
from available:
--with   :	 verbose
--without:	 doc source
Writing git revision for tag auto/ti/kernel-3.12-vanilla-3.12.50-1
builder: Active branch LINUX_3_12. Use -r BRANCHNAME to override
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.25492
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf kernel-3.12-vanilla-3.12.50
Begin-PLD-Builder-Info
Build-Time: user:17.22s sys:6.55s real:38.16s (faults io:0 non-io:382748)
Files queued for ftp:
  77891880 kernel-3.12-vanilla-3.12.50-1.src.rpm
       199 kernel-3.12-vanilla-3.12.50-1.src.rpm.uploadinfo
End-PLD-Builder-Info