[...]

  4000K .......... .......... .......... .......... .......... 81%  407M 0s
  4050K .......... .......... .......... .......... .......... 82%  468M 0s
  4100K .......... .......... .......... .......... .......... 83%  462M 0s
  4150K .......... .......... .......... .......... .......... 85%  469M 0s
  4200K .......... .......... .......... .......... .......... 86%  372M 0s
  4250K .......... .......... .......... .......... .......... 87%  463M 0s
  4300K .......... .......... .......... .......... .......... 88%  465M 0s
  4350K .......... .......... .......... .......... .......... 89%  466M 0s
  4400K .......... .......... .......... .......... .......... 90%  408M 0s
  4450K .......... .......... .......... .......... .......... 91%  471M 0s
  4500K .......... .......... .......... .......... .......... 92%  461M 0s
  4550K .......... .......... .......... .......... .......... 93%  467M 0s
  4600K .......... .......... .......... .......... .......... 94%  402M 0s
  4650K .......... .......... .......... .......... .......... 95%  384M 0s
  4700K .......... .......... .......... .......... .......... 96%  346M 0s
  4750K .......... .......... .......... .......... .......... 97%  459M 0s
  4800K .......... .......... .......... .......... .......... 98%  409M 0s
  4850K .......... .......... .......... .......... .......... 99%  462M 0s
  4900K .......... .......... .......... ..........           100%  455M=0.01s
2019-09-02 17:10:18 (416 MB/s) - 'gnuplot-4.6.6.tar.gz' saved [5059214/5059214]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/gnuplot-4.6.6-5.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	 ggi ggixmi pdf qt svga
--without:	
Writing git revision for tag auto/ti/gnuplot-4.6.6-5
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.26606
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf gnuplot-4.6.6
Begin-TLD-Builder-Info
Build-Time: user:0.77s sys:0.13s real:3.57s (faults io:199 non-io:130930)
Files queued for ftp:
   5066121 gnuplot-4.6.6-5.src.rpm
       185 gnuplot-4.6.6-5.src.rpm.uploadinfo
End-TLD-Builder-Info