$ git clone -n https://src.fedoraproject.org/rpms/rust-inout.git /var/lib/mock/f45-build-42593-795/root/chroot_tmpdir/scmroot/rust-inout
Cloning into '/var/lib/mock/f45-build-42593-795/root/chroot_tmpdir/scmroot/rust-inout'...
$ git fetch origin da145849e61a40f37ea4e02ccdfed058d63da2bc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-inout
 * [new ref]         da145849e61a40f37ea4e02ccdfed058d63da2bc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da14584 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild