$ git clone -n https://src.fedoraproject.org/rpms/ocaml-openin.git /var/lib/mock/f31-build-76403-31411/root/thebuilddir/tmp/scmroot/ocaml-openin
Cloning into '/var/lib/mock/f31-build-76403-31411/root/thebuilddir/tmp/scmroot/ocaml-openin'...
$ git reset --hard 5f790e9a05ed8549454103360532f1ef3e32b0ec
HEAD is now at 5f790e9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild