$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ocplib-simplex.git /var/lib/mock/f33-build-174919-44411/root/chroot_tmpdir/scmroot/ocaml-ocplib-simplex
Cloning into '/var/lib/mock/f33-build-174919-44411/root/chroot_tmpdir/scmroot/ocaml-ocplib-simplex'...
$ git reset --hard 73191585061210cbabacdb99ffab6440917e7cf1
HEAD is now at 7319158 Bump release and rebuild.