$ git clone -n https://src.fedoraproject.org/rpms/rust-pretty_assertions0.6.git /var/lib/mock/f38-build-side-43-rust-devel-1412752-31443/root/chroot_tmpdir/scmroot/rust-pretty_assertions0.6
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1412752-31443/root/chroot_tmpdir/scmroot/rust-pretty_assertions0.6'...
$ git fetch origin a2fe772f7a2b6284fbdb929cbad4d1dc2a4f517e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-pretty_assertions0.6
 * [new ref]         a2fe772f7a2b6284fbdb929cbad4d1dc2a4f517e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2fe772 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild