$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ancient.git /var/lib/mock/f33-build-180729-45189/root/chroot_tmpdir/scmroot/ocaml-ancient
Cloning into '/var/lib/mock/f33-build-180729-45189/root/chroot_tmpdir/scmroot/ocaml-ancient'...
$ git reset --hard 8d42614e1af106cadce5bad7b03ad9401d55794c
HEAD is now at 8d42614 Update all OCaml dependencies for RPM 4.16.