$ git clone -n https://src.fedoraproject.org/rpms/twlog.git /var/lib/mock/f31-build-70562-30506/root/thebuilddir/tmp/scmroot/twlog
Cloning into '/var/lib/mock/f31-build-70562-30506/root/thebuilddir/tmp/scmroot/twlog'...
$ git reset --hard 3de0a2c54568e4fba978c88b25f544d8e95f63f5
HEAD is now at 3de0a2c - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild