$ git clone -n https://src.fedoraproject.org/rpms/R-bit.git /var/lib/mock/f31-build-85050-31584/root/chroot_tmpdir/scmroot/R-bit
Cloning into '/var/lib/mock/f31-build-85050-31584/root/chroot_tmpdir/scmroot/R-bit'...
$ git reset --hard 69e2f0a9f558df3cad761a56e6803ed177a36b74
HEAD is now at 69e2f0a - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild