$ git clone -n https://src.fedoraproject.org/rpms/rust-tabled_derive.git /var/lib/mock/f45-build-45307-822/root/chroot_tmpdir/scmroot/rust-tabled_derive
Cloning into '/var/lib/mock/f45-build-45307-822/root/chroot_tmpdir/scmroot/rust-tabled_derive'...
$ git fetch origin 24cc76704dcebfce22312c1b34716436d8023a8b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tabled_derive
 * [new ref]         24cc76704dcebfce22312c1b34716436d8023a8b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 24cc767 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild