$ git clone -n git://pkgs.fedoraproject.org/rpms/ocaml-biniou /var/lib/mock/f29-build-6128-1506/root/thebuilddir/tmp/scmroot/ocaml-biniou
Cloning into '/var/lib/mock/f29-build-6128-1506/root/thebuilddir/tmp/scmroot/ocaml-biniou'...
$ git reset --hard 732a287bde3dd27c7de06b4c6944cf0861ce16d5
HEAD is now at 732a287 New upstream version 1.2.0.