$ git clone -n https://src.fedoraproject.org/rpms/ocaml-benchmark.git /var/lib/mock/f37-build-643703-72135/root/chroot_tmpdir/scmroot/ocaml-benchmark
Cloning into '/var/lib/mock/f37-build-643703-72135/root/chroot_tmpdir/scmroot/ocaml-benchmark'...
$ git reset --hard 38cfb759d7ee721648b2e53d58e6c3fc0d5d6803
HEAD is now at 38cfb75 New upstream release. Fix build (RHBZ#2113556).