$ git clone -n https://src.fedoraproject.org/rpms/R-mlbench.git /var/lib/mock/f33-build-294156-55269/root/chroot_tmpdir/scmroot/R-mlbench
Cloning into '/var/lib/mock/f33-build-294156-55269/root/chroot_tmpdir/scmroot/R-mlbench'...
$ git reset --hard 2960e38dc8fbbe2d1c60a0bd3f883d549226de91
HEAD is now at 2960e38 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild