[...]

  3550K .......... .......... .......... .......... .......... 89% 52.5M 0s
  3600K .......... .......... .......... .......... .......... 90% 13.0M 0s
  3650K .......... .......... .......... .......... .......... 92% 54.3M 0s
  3700K .......... .......... .......... .......... .......... 93% 2.03M 0s
  3750K .......... .......... .......... .......... .......... 94% 39.5M 0s
  3800K .......... .......... .......... .......... .......... 95% 70.1M 0s
  3850K .......... .......... .......... .......... .......... 96% 40.4M 0s
  3900K .......... .......... .......... .......... .......... 98% 14.4M 0s
  3950K .......... .......... .......... .......... .......... 99% 2.04M 0s
  4000K .......... ..........                                 100% 48.8M=0.8s
2022-04-05 10:11:13 (5.05 MB/s) - 'libwebp-1.2.2.tar.gz' saved [4117468/4117468]
./builder[2756]: ulimit: exceeds allowable limit
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libwebp-1.2.2-1.src.rpm
real 0.38
user 0.33
sys 0.04
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
No conditional flags passed
from available:
--with   :	
--without:	 opengl
Available branches: master
libwebp-1.2.2.tar.gz having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/libwebp-1.2.2-1.src.rpm
real 0.52
user 0.44
sys 0.05
Writing git revision for tag tld/libwebp-1.2.2-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:1.81s sys:1.14s real:3.95s (faults io:2 non-io:128415)
Files queued for ftp:
   4129352 libwebp-1.2.2-1.src.rpm
       185 libwebp-1.2.2-1.src.rpm.uploadinfo
End-TLD-Builder-Info