$ git clone -n https://src.fedoraproject.org/rpms/moarvm.git /var/lib/mock/f33-build-140631-42514/root/chroot_tmpdir/scmroot/moarvm
Cloning into '/var/lib/mock/f33-build-140631-42514/root/chroot_tmpdir/scmroot/moarvm'...
$ git reset --hard a103fdb9ae2b13c51636ef53edad70a2f7258dd3
HEAD is now at a103fdb update to 2020.02