Proof using.
intros.
unfold update_elections_data_requestVote in *.
repeat break_match; simpl in *;
repeat (repeat find_inversion; repeat find_rewrite);
repeat (do_bool; break_and); try congruence; intuition.
Qed.

Lemma cronies_correct_request_vote :
refined_raft_net_invariant_request_vote cronies_correct.