Proof using.
red. red. intros. simpl in *.
find_apply_hyp_hyp. intuition eauto.
subst. simpl in *. subst.
find_apply_lem_hyp handleRequestVote_no_append_entries.
intuition. find_false. repeat eexists; eauto.
Qed.

Lemma no_append_entries_to_self_request_vote_reply :
raft_net_invariant_request_vote_reply no_append_entries_to_self.