$ git clone -n https://src.fedoraproject.org/rpms/ocaml-mmap.git /var/lib/mock/f33-build-353533-60086/root/chroot_tmpdir/scmroot/ocaml-mmap
Cloning into '/var/lib/mock/f33-build-353533-60086/root/chroot_tmpdir/scmroot/ocaml-mmap'...
$ git reset --hard 5d8569215eec1daed4f5f0427574fd8b3a3cde55
HEAD is now at 5d85692 Bump release and rebuild.