$ git clone -n https://src.fedoraproject.org/rpms/rust-cargo-deny.git /var/lib/mock/f40-build-2624892-65128/root/chroot_tmpdir/scmroot/rust-cargo-deny
Cloning into '/var/lib/mock/f40-build-2624892-65128/root/chroot_tmpdir/scmroot/rust-cargo-deny'...
$ git fetch origin 5766cdf9ea7cbeaaafd105d8d16f7dc1ad88aece:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-cargo-deny
 * [new ref]         5766cdf9ea7cbeaaafd105d8d16f7dc1ad88aece -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5766cdf Rebuilt for nu-ansi-term 0.50.0