$ git clone -n https://src.fedoraproject.org/rpms/R-rlecuyer.git /var/lib/mock/f33-build-294590-55359/root/chroot_tmpdir/scmroot/R-rlecuyer
Cloning into '/var/lib/mock/f33-build-294590-55359/root/chroot_tmpdir/scmroot/R-rlecuyer'...
$ git reset --hard fb696118beb2046ba56af15e67897f3d58afb57c
HEAD is now at fb69611 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild