[...]

Length: 231732 (226K) [application/x-gzip]
Saving to: 'tzcode2018e.tar.gz'
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    50K .......... .......... .......... .......... .......... 44% 65.6M 0s
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   200K .......... .......... ......                          100%  165M=0.003s
2018-05-28 11:23:42 (64.7 MB/s) - 'tzcode2018e.tar.gz' saved [231732/231732]
--2018-05-28 11:23:42--  http://df.tld-linux.org/distfiles/by-md5/6/a/6a3392cd5f1594d13c12c1a836ac8d91/javazic.tar.gz
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: 57271 (56K) [application/x-gzip]
Saving to: 'javazic.tar.gz'
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    50K .....                                                 100% 85.0M=0.002s
2018-05-28 11:23:42 (31.3 MB/s) - 'javazic.tar.gz' saved [57271/57271]
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/tzdata-2018e-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 java tests
Writing git revision for tag auto/ti/tzdata-2018e-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.14825
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf tzdata-2018e
Begin-TLD-Builder-Info
Build-Time: user:1.00s sys:0.33s real:2.50s (faults io:0 non-io:171980)
Files queued for ftp:
    659830 tzdata-2018e-1.src.rpm
       184 tzdata-2018e-1.src.rpm.uploadinfo
End-TLD-Builder-Info