[...]

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 17600K .......... .......... .......... .......... .......... 98%  380M 0s
 17650K .......... .......... .......... .......... .......... 99%  442M 0s
 17700K .......... .......... .......... .......... .......... 99%  468M 0s
 17750K .......... .......... .......... .......... .......... 99%  446M 0s
 17800K .......... .......... .......... .......... .......... 99%  407M 0s
 17850K ..                                                    100% 4303G=0.04s
2019-05-06 08:33:28 (413 MB/s) - 'samba-4.10.2.tar.gz' saved [18280710/18280710]
--2019-05-06 08:33:28--  http://df.tld-linux.org/by-md5/4/b/4bef017601d87f52f8c82819a3ff56ee/samba-virusfilter-0.1.4.tar.bz2
Resolving df.tld-linux.org (df.tld-linux.org)... 95.216.105.199
Connecting to df.tld-linux.org (df.tld-linux.org)|95.216.105.199|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 76047 (74K) [application/x-bzip2]
Saving to: 'samba-virusfilter-0.1.4.tar.bz2'
     0K .......... .......... .......... .......... .......... 67%  356M 0s
    50K .......... .......... ....                            100%  375M=0s
2019-05-06 08:33:28 (362 MB/s) - 'samba-virusfilter-0.1.4.tar.bz2' saved [76047/76047]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/samba-4.10.2-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 ctdb_pcp replace system_heimdal
--without:	 ads avahi ceph cups dmapi ldap python2 system_libs
Writing git revision for tag auto/ti/samba-4.10.2-2
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.21839
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf samba-4.10.2
Begin-TLD-Builder-Info
Build-Time: user:1.83s sys:0.33s real:4.69s (faults io:61 non-io:275091)
Files queued for ftp:
  17946898 samba-4.10.2-2.src.rpm
       184 samba-4.10.2-2.src.rpm.uploadinfo
End-TLD-Builder-Info