$ git clone -n https://src.fedoraproject.org/rpms/rust-petgraph.git /var/lib/mock/f40-build-2715202-72433/root/chroot_tmpdir/scmroot/rust-petgraph
Cloning into '/var/lib/mock/f40-build-2715202-72433/root/chroot_tmpdir/scmroot/rust-petgraph'...
$ git fetch origin 244033ff3ec5becfdbaaa2adeb751ec1ca82a23d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-petgraph
 * [new ref]         244033ff3ec5becfdbaaa2adeb751ec1ca82a23d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 244033f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild