$ git clone -n https://src.fedoraproject.org/rpms/rust-docopt.git /var/lib/mock/f41-build-818990-151391/root/chroot_tmpdir/scmroot/rust-docopt
Cloning into '/var/lib/mock/f41-build-818990-151391/root/chroot_tmpdir/scmroot/rust-docopt'...
$ git fetch origin cfb045aa88e6d21a4d46dd1bd347f8db797a54d6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-docopt
 * [new ref]         cfb045aa88e6d21a4d46dd1bd347f8db797a54d6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cfb045a Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild