$ git clone -n https://src.fedoraproject.org/rpms/rust-async-trait.git /var/lib/mock/f40-build-2438248-60884/root/chroot_tmpdir/scmroot/rust-async-trait
Cloning into '/var/lib/mock/f40-build-2438248-60884/root/chroot_tmpdir/scmroot/rust-async-trait'...
$ git fetch origin b92a06af2697b0e245c3ee4659208cea2f13a600:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-async-trait
 * [new ref]         b92a06af2697b0e245c3ee4659208cea2f13a600 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b92a06a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild