$ git clone -n https://src.fedoraproject.org/rpms/rust-enum-map1.git /var/lib/mock/f38-build-side-43-rust-devel-1416976-31458/root/chroot_tmpdir/scmroot/rust-enum-map1
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1416976-31458/root/chroot_tmpdir/scmroot/rust-enum-map1'...
$ git fetch origin 3bb319acac3e5133ab0ca894fe37436c680ce88b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-enum-map1
 * [new ref]         3bb319acac3e5133ab0ca894fe37436c680ce88b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3bb319a Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild