$ git clone -n https://src.fedoraproject.org/rpms/rust-time-humanize.git /var/lib/mock/f45-build-45511-823/root/chroot_tmpdir/scmroot/rust-time-humanize
Cloning into '/var/lib/mock/f45-build-45511-823/root/chroot_tmpdir/scmroot/rust-time-humanize'...
$ git fetch origin ad276bf265568b88368f7e4922157449b89f396b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-time-humanize
 * [new ref]         ad276bf265568b88368f7e4922157449b89f396b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad276bf Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild