[...]

 16650K .......... .......... .......... .......... .......... 95% 97.1M 0s
 16700K .......... .......... .......... .......... .......... 95% 71.9M 0s
 16750K .......... .......... .......... .......... .......... 96%  102M 0s
 16800K .......... .......... .......... .......... .......... 96% 60.6M 0s
 16850K .......... .......... .......... .......... .......... 96%  258M 0s
 16900K .......... .......... .......... .......... .......... 97% 82.5M 0s
 16950K .......... .......... .......... .......... .......... 97% 65.1M 0s
 17000K .......... .......... .......... .......... .......... 97% 84.3M 0s
 17050K .......... .......... .......... .......... .......... 97% 80.1M 0s
 17100K .......... .......... .......... .......... .......... 98%  184M 0s
 17150K .......... .......... .......... .......... .......... 98% 75.9M 0s
 17200K .......... .......... .......... .......... .......... 98% 8.39M 0s
 17250K .......... .......... .......... .......... .......... 99% 29.1M 0s
 17300K .......... .......... .......... .......... .......... 99%  176M 0s
 17350K .......... .......... .......... .......... .......... 99% 85.1M 0s
 17400K .......... .......... .......... .......... .......... 99% 39.6M 0s
 17450K .                                                     100% 2027G=0.4s
2020-04-18 12:41:58 (44.7 MB/s) - 'Python-3.8.2.tar.xz' saved [17869888/17869888]
warning: Could not canonicalize hostname: giant
Building target platforms: i686-linux
Wrote: /home/users/builder/rpm/SRPMS/python3-3.8.2-2.src.rpm
exit status 0
Tagging with prefix: auto/ti/
HEAD is now at ff3683d - rel 2; fixes some multiprocessing hang - https://bugs.python.org/issue38744
fatal: HEAD does not point to a branch
Building python3.spec with the following conditional flags:
 --without tests
from available:
--with   :	 info verbose_tests
--without:	 optimizations system_mpdecimal <tests> tkinter
Writing git revision for tag auto/ti/python3-3.8.2-2
On detached HEAD. Use -r BRANCHNAME to override
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.19838
+ umask 022
+ cd /home/users/builder/rpm/BUILD
+ rm -rf Python-3.8.2
Begin-TLD-Builder-Info
Build-Time: user:2.32s sys:1.16s real:4.40s (faults io:2 non-io:243847)
Files queued for ftp:
  17912872 python3-3.8.2-2.src.rpm
       185 python3-3.8.2-2.src.rpm.uploadinfo
End-TLD-Builder-Info