$ git clone -n https://src.fedoraproject.org/rpms/ocaml-astring.git /var/lib/mock/f33-build-146605-43053/root/chroot_tmpdir/scmroot/ocaml-astring
Cloning into '/var/lib/mock/f33-build-146605-43053/root/chroot_tmpdir/scmroot/ocaml-astring'...
$ git reset --hard 26c34c96ab8e1dcc72499c9a3f0f6b2cad09dd95
HEAD is now at 26c34c9 OCaml 4.10.0 final.