[...]

   550K .......... .......... .......... .......... .......... 44% 6.56M 0s
   600K .......... .......... .......... .......... .......... 48% 7.95M 0s
   650K .......... .......... .......... .......... .......... 52% 2.81M 0s
   700K .......... .......... .......... .......... .......... 55% 24.4M 0s
   750K .......... .......... .......... .......... .......... 59% 9.49M 0s
   800K .......... .......... .......... .......... .......... 63% 4.33M 0s
   850K .......... .......... .......... .......... .......... 67% 31.7M 0s
   900K .......... .......... .......... .......... .......... 70% 3.98M 0s
   950K .......... .......... .......... .......... .......... 74% 2.71M 0s
  1000K .......... .......... .......... .......... .......... 78% 23.3M 0s
  1050K .......... .......... .......... .......... .......... 82% 24.6M 0s
  1100K .......... .......... .......... .......... .......... 85% 26.0M 0s
  1150K .......... .......... .......... .......... .......... 89% 3.56M 0s
  1200K .......... .......... .......... .......... .......... 93% 33.1M 0s
  1250K .......... .......... .......... .......... .......... 97% 27.1M 0s
  1300K .......... .......... .......... .........            100% 30.3M=0.4s
2015-02-04 19:51:01 (3.50 MB/s) - 'trousers-0.3.13.tar.gz' saved [1371901/1371901]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/trousers-0.3.13-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at 8d727b8... - up to 0.3.13
error: HEAD does not point to a branch
fatal: @{u} - not something we can merge
No conditional flags passed
from available:
--with   :	 gtk
--without:	
Writing git revision for tag auto/ti/trousers-0.3.13-1
On detached HEAD. 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 PATH=/bin:/usr/bin:/usr/sbin:/sbin:/usr/X11R6/bin HOME=/home/users/builder TMPDIR=/home/users/builder/tmp  /bin/sh -e /home/users/builder/tmp/rpm-tmp.45527
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf trousers-0.3.13
Begin-PLD-Builder-Info
Build-Time: user:3.01s sys:1.42s real:5.78s (faults io:0 non-io:169291)
Files queued for ftp:
   1376913 trousers-0.3.13-1.src.rpm
       187 trousers-0.3.13-1.src.rpm.uploadinfo
End-PLD-Builder-Info