$ git clone -n https://src.fedoraproject.org/rpms/memcached.git /var/lib/mock/f33-build-152320-43306/root/chroot_tmpdir/scmroot/memcached
Cloning into '/var/lib/mock/f33-build-152320-43306/root/chroot_tmpdir/scmroot/memcached'...
$ git reset --hard 18772bf568384c90b985534f7d764dd37c01d4d3
HEAD is now at 18772bf Update to 1.6.3