[...]

 74550K .......... .......... .......... .......... ....      100%  104M=1.2s
2014-04-25 20:35:05 (58.7 MB/s) - 'linux-3.12.tar.xz' saved [76384600/76384600]
--2014-04-25 20:35:05--  http://df.tld-linux.org/distfiles/by-md5/9/a/9a6a22e70a88515f6e268efb5a183075/patch-3.12.18.xz
Resolving df.tld-linux.org (df.tld-linux.org)... 46.4.78.55
Connecting to df.tld-linux.org (df.tld-linux.org)|46.4.78.55|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 473392 (462K) [application/x-xz]
Saving to: 'patch-3.12.18.xz'
     0K .......... .......... .......... .......... .......... 10% 21.2M 0s
    50K .......... .......... .......... .......... .......... 21% 40.0M 0s
   100K .......... .......... .......... .......... .......... 32% 70.3M 0s
   150K .......... .......... .......... .......... .......... 43% 97.1M 0s
   200K .......... .......... .......... .......... .......... 54% 69.0M 0s
   250K .......... .......... .......... .......... .......... 64% 89.3M 0s
   300K .......... .......... .......... .......... .......... 75% 67.8M 0s
   350K .......... .......... .......... .......... .......... 86% 76.5M 0s
   400K .......... .......... .......... .......... .......... 97% 69.4M 0s
   450K .......... ..                                         100%  489M=0.008s
2014-04-25 20:35:06 (56.0 MB/s) - 'patch-3.12.18.xz' saved [473392/473392]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/kernel-3.12-vanilla-3.12.18-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
WARNING! Spec name (kernel-vanilla) does not agree with package name (kernel-3.12-vanilla)
Version: 3.12.18
Release: 1
tag: auto/ti/kernel-3.12-vanilla-3.12.18-1
Searching for tag auto/ti/kernel-3.12-vanilla-3.12.18-1...
Failed to add the ECDSA host key for IP address '5.9.25.22' to the list of known hosts (/home/users/builder/.ssh/known).
Everything up-to-date
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.12000
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf kernel-3.12-vanilla-3.12.18
Begin-PLD-Builder-Info
Build-Time: user:3.53s sys:0.80s real:8.82s (faults io:24 non-io:353789)
Files queued for ftp:
  76975847 kernel-3.12-vanilla-3.12.18-1.src.rpm
       199 kernel-3.12-vanilla-3.12.18-1.src.rpm.uploadinfo
End-PLD-Builder-Info