$ git clone -n https://src.fedoraproject.org/rpms/R-tibble.git /var/lib/mock/f33-build-156884-43393/root/chroot_tmpdir/scmroot/R-tibble
Cloning into '/var/lib/mock/f33-build-156884-43393/root/chroot_tmpdir/scmroot/R-tibble'...
$ git reset --hard 3be78dc6d9913ec5bb13de5a9fe692e432c8b395
HEAD is now at 3be78dc - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild