$ git clone -n https://src.fedoraproject.org/rpms/R-bitops.git /var/lib/mock/f31-build-97035-32910/root/chroot_tmpdir/scmroot/R-bitops
Cloning into '/var/lib/mock/f31-build-97035-32910/root/chroot_tmpdir/scmroot/R-bitops'...
$ git reset --hard 7c07118297a48fe0448611e8c91c96727e40d881
HEAD is now at 7c07118 Remove explicit dependencies provided by automatic dependency generator.