$ git clone -n https://src.fedoraproject.org/rpms/perl-Alien-Libxml2.git /var/lib/mock/f33-build-294202-55279/root/chroot_tmpdir/scmroot/perl-Alien-Libxml2
Cloning into '/var/lib/mock/f33-build-294202-55279/root/chroot_tmpdir/scmroot/perl-Alien-Libxml2'...
$ git reset --hard b30c2d17d0e2d6ac8ce39e2f5d886ca839a6d7c2
HEAD is now at b30c2d1 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild