[...]

  2950K .......... .......... .......... .......... .......... 76%  198M 0s
  3000K .......... .......... .......... .......... .......... 78% 74.9M 0s
  3050K .......... .......... .......... .......... .......... 79% 86.5M 0s
  3100K .......... .......... .......... .......... .......... 80% 1.46M 0s
  3150K .......... .......... .......... .......... .......... 82% 3.69M 0s
  3200K .......... .......... .......... .......... .......... 83%  251M 0s
  3250K .......... .......... .......... .......... .......... 84%  251M 0s
  3300K .......... .......... .......... .......... .......... 85%  249M 0s
  3350K .......... .......... .......... .......... .......... 87%  234M 0s
  3400K .......... .......... .......... .......... .......... 88%  239M 0s
  3450K .......... .......... .......... .......... .......... 89%  276M 0s
  3500K .......... .......... .......... .......... .......... 91% 1.95M 0s
  3550K .......... .......... .......... .......... .......... 92% 18.3M 0s
  3600K .......... .......... .......... .......... .......... 93% 4.62M 0s
  3650K .......... .......... .......... .......... .......... 94% 96.8M 0s
  3700K .......... .......... .......... .......... .......... 96%  182M 0s
  3750K .......... .......... .......... .......... .......... 97%  124M 0s
  3800K .......... .......... .......... .......... .......... 98%  123M 0s
  3850K .......... .......... .......... .......... ........  100% 49.8M=0.6s
2019-10-30 17:32:23 (6.60 MB/s) - 'cloog-0.20.0.tar.gz' saved [3992483/3992483]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/cloog-isl-0.20.0-1.src.rpm
exit status 0
Tagging with prefix: auto/ti/
Already on 'master'
No conditional flags passed
from available:
--with   :	
--without:	 osl
Writing git revision for tag auto/ti/cloog-isl-0.20.0-1
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.4598
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf cloog-0.20.0
Begin-TLD-Builder-Info
Build-Time: user:1.41s sys:0.67s real:5.06s (faults io:0 non-io:85913)
Files queued for ftp:
   3996517 cloog-isl-0.20.0-1.src.rpm
       188 cloog-isl-0.20.0-1.src.rpm.uploadinfo
End-TLD-Builder-Info