$ git clone -n https://src.fedoraproject.org/rpms/rust-nom-supreme.git /var/lib/mock/f39-build-1510217-35482/root/chroot_tmpdir/scmroot/rust-nom-supreme
Cloning into '/var/lib/mock/f39-build-1510217-35482/root/chroot_tmpdir/scmroot/rust-nom-supreme'...
$ git fetch origin 9a1a0201235956bc5ba57c7710fdfa83f81e6181:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-nom-supreme
 * [new ref]         9a1a0201235956bc5ba57c7710fdfa83f81e6181 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a1a020 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild