[...]

 21250K .......... .......... .......... .......... .......... 98% 9.27M 0s
 21300K .......... .......... .......... .......... .......... 98% 72.4M 0s
 21350K .......... .......... .......... .......... .......... 98% 2.52M 0s
 21400K .......... .......... .......... .......... .......... 98% 14.0M 0s
 21450K .......... .......... .......... .......... .......... 99% 8.95M 0s
 21500K .......... .......... .......... .......... .......... 99%  121M 0s
 21550K .......... .......... .......... .......... .......... 99% 65.0M 0s
 21600K .......... .......... .......... .......... .......... 99% 2.20M 0s
 21650K .......... .......... .                               100%  118M=2.6s
2022-04-06 16:15:40 (8.05 MB/s) - 'go1.17.6.src.tar.gz' saved [22191372/22191372]
./builder[2756]: ulimit: exceeds allowable limit
Building target platforms: i686-linux
Building for target i686-linux
Wrote: /home/users/builder/rpm/SRPMS/golang-1.17.6-1.src.rpm
real 1.43
user 1.37
sys 0.06
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
fatal: HEAD does not point to a branch
No conditional flags passed
from available:
--with   :	 bootstrap
--without:	 cgo ext_linker shared tests verbose
Available branches: golang-1.6 master
go1.17.6.src.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/golang-1.17.6-1.src.rpm
real 1.43
user 1.34
sys 0.06
Writing git revision for tag tld/golang-1.17.6-1
On detached HEAD. Use -r BRANCHNAME to override
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:3.79s sys:1.12s real:7.95s (faults io:6 non-io:140210)
Files queued for ftp:
  22012592 golang-1.17.6-1.src.rpm
       185 golang-1.17.6-1.src.rpm.uploadinfo
End-TLD-Builder-Info