$ git clone -n https://src.fedoraproject.org/rpms/rust-phf_codegen.git /var/lib/mock/f40-build-2682387-67964/root/chroot_tmpdir/scmroot/rust-phf_codegen
Cloning into '/var/lib/mock/f40-build-2682387-67964/root/chroot_tmpdir/scmroot/rust-phf_codegen'...
$ git fetch origin 0cbe297f8d5402ab11f941bf1b836b39a30d2c27:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-phf_codegen
 * [new ref]         0cbe297f8d5402ab11f941bf1b836b39a30d2c27 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0cbe297 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild