Proof using.
red. unfold requestVoteReply_moreUpToDate. intros. simpl in *.
subst. repeat find_higher_order_rewrite.
assert (In p0 (nwPackets net)) by
(find_apply_hyp_hyp; repeat find_rewrite; intuition; [in_crush|];
exfalso; subst; simpl in *; subst;
unfold handleAppendEntries in *;
repeat break_match; find_inversion).
repeat find_rewrite.
destruct_update; simpl in *; eauto;
try rewrite votesWithLog_same_append_entries; eauto;
find_apply_lem_hyp handleAppendEntries_log_term_type;
intuition; repeat find_rewrite; try congruence;
eauto.
Qed.

(* Specifications: *)
Lemma requestVoteReply_moreUpToDate_append_entries_reply :
refined_raft_net_invariant_append_entries_reply requestVoteReply_moreUpToDate.