$ git clone -n https://src.fedoraproject.org/rpms/alembic.git /var/lib/mock/f40-build-782550-132263/root/chroot_tmpdir/scmroot/alembic
Cloning into '/var/lib/mock/f40-build-782550-132263/root/chroot_tmpdir/scmroot/alembic'...
$ git reset --hard f435e5b104dce803d75008c82591f402e103d664
HEAD is now at f435e5b Update to 1.8.6 (rhbz#2178169)