$ git clone -n https://src.fedoraproject.org/rpms/R-tidyr.git /var/lib/mock/f33-build-294813-55398/root/chroot_tmpdir/scmroot/R-tidyr
Cloning into '/var/lib/mock/f33-build-294813-55398/root/chroot_tmpdir/scmroot/R-tidyr'...
$ git reset --hard 389a0859bd0544457bb971f5ab47ac5b7760c52b
HEAD is now at 389a085 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild