$ git clone -n https://src.fedoraproject.org/rpms/R-S4Vectors.git /var/lib/mock/f33-build-129166-40646/root/chroot_tmpdir/scmroot/R-S4Vectors
Cloning into '/var/lib/mock/f33-build-129166-40646/root/chroot_tmpdir/scmroot/R-S4Vectors'...
$ git reset --hard 54192252d3bf5e22127465107d251b936655e8ab
HEAD is now at 5419225 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild