[...]

 85100K .......... .......... .......... .......... .......... 99% 1.29M 0s
 85150K .......... .......... .......... .......... .......... 99% 1.52M 0s
 85200K .......... .......... .......... .......... ......... 100% 1.40M=51s
2016-04-18 12:09:37 (1.63 MB/s) - 'linux-4.4.tar.xz' saved [87295988/87295988]
--2016-04-18 12:09:38--  http://df.tld-linux.org/distfiles/by-md5/2/2/2286314f215706401dd51bf07b179ae4/patch-4.4.7.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: 295220 (288K) [application/x-xz]
Saving to: 'patch-4.4.7.xz'
     0K .......... .......... .......... .......... .......... 17%  911K 0s
    50K .......... .......... .......... .......... .......... 34%  875K 0s
   100K .......... .......... .......... .......... .......... 52% 1.14M 0s
   150K .......... .......... .......... .......... .......... 69%  957K 0s
   200K .......... .......... .......... .......... .......... 86% 1.22M 0s
   250K .......... .......... .......... ........             100% 1.39M=0.3s
2016-04-18 12:09:38 (1.03 MB/s) - 'patch-4.4.7.xz' saved [295220/295220]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/kernel-4.4-grsecurity-4.4.7-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
WARNING! Spec name (kernel-grsecurity) does not agree with package name (kernel-4.4-grsecurity)
No conditional flags passed
from available:
--with   :	 pax verbose
--without:	 doc source
Writing git revision for tag auto/ti/kernel-4.4-grsecurity-4.4.7-1
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.10882
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf kernel-4.4-grsecurity-4.4.7
Begin-PLD-Builder-Info
Build-Time: user:33.31s sys:8.85s real:180.70s (faults io:210 non-io:365459)
Files queued for ftp:
  89731380 kernel-4.4-grsecurity-4.4.7-1.src.rpm
       199 kernel-4.4-grsecurity-4.4.7-1.src.rpm.uploadinfo
End-PLD-Builder-Info