[...]

   100K .......... .......... .......... .......... .......... 27% 1.42M 1s
   150K .......... .......... .......... .......... .......... 36% 1.75M 0s
   200K .......... .......... .......... .......... .......... 45% 2.61M 0s
   250K .......... .......... .......... .......... .......... 55% 3.02M 0s
   300K .......... .......... .......... .......... .......... 64% 3.15M 0s
   350K .......... .......... .......... .......... .......... 73% 3.63M 0s
   400K .......... .......... .......... .......... .......... 82% 4.43M 0s
   450K .......... .......... .......... .......... .......... 91% 5.01M 0s
   500K .......... .......... .......... .......... ...       100% 5.76M=0.3s
2023-12-03 21:33:17 (1.64 MB/s) - 'nbd-3.24.tar.xz' saved [556928/556928]
./builder[2756]: ulimit: exceeds allowable limit
warning: Macro expanded in comment on line 81: %{_sysconfdir}/nbd-server/config
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/nbd-3.24-1.src.rpm
real 0.04
user 0.03
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: Macro expanded in comment on line 81: %{_sysconfdir}/nbd-server/config
Available branches: AC-branch master
nbd-3.24.tar.xz having proper md5sum already exists
./builder[2756]: ulimit: exceeds allowable limit
warning: Macro expanded in comment on line 81: %{_sysconfdir}/nbd-server/config
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/nbd-3.24-1.src.rpm
real 0.04
user 0.03
sys 0.00
warning: Macro expanded in comment on line 81: %{_sysconfdir}/nbd-server/config
Writing git revision for tag tld/nbd-3.24-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.48s sys:0.20s real:2.21s (faults io:3 non-io:129208)
Files queued for ftp:
    568357 nbd-3.24-1.src.rpm
       180 nbd-3.24-1.src.rpm.uploadinfo
End-TLD-Builder-Info