$ git clone -n https://src.fedoraproject.org/rpms/rust-bcrypt-pbkdf.git /var/lib/mock/f40-build-2071753-49334/root/chroot_tmpdir/scmroot/rust-bcrypt-pbkdf
Cloning into '/var/lib/mock/f40-build-2071753-49334/root/chroot_tmpdir/scmroot/rust-bcrypt-pbkdf'...
$ git fetch origin d0d19e52335c5fa67b6efa6c81fb4717af2d2aae:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-bcrypt-pbkdf
 * [new ref]         d0d19e52335c5fa67b6efa6c81fb4717af2d2aae -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d0d19e5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild