$ git clone -n https://src.fedoraproject.org/rpms/ocaml-qtest.git /var/lib/mock/f31-build-90829-32249/root/chroot_tmpdir/scmroot/ocaml-qtest
Cloning into '/var/lib/mock/f31-build-90829-32249/root/chroot_tmpdir/scmroot/ocaml-qtest'...
$ git reset --hard a826cf3c2d99b205244e46ad98c21381954e3d56
HEAD is now at a826cf3 rebuild