$ git clone -n https://src.fedoraproject.org/rpms/rust-hyperfine.git /var/lib/mock/f40-build-780298-130923/root/chroot_tmpdir/scmroot/rust-hyperfine
Cloning into '/var/lib/mock/f40-build-780298-130923/root/chroot_tmpdir/scmroot/rust-hyperfine'...
$ git fetch origin fc6b232e78e0b307205bb46d9bf9637001fa06fc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-hyperfine
 * [new ref]         fc6b232e78e0b307205bb46d9bf9637001fa06fc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fc6b232 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild