Proof using.
red. unfold log_properties_hold_on_leader_logs. intros.
simpl in *.
subst. repeat find_higher_order_rewrite.
destruct_update; simpl in *; eauto; [|finish].
find_eapply_lem_hyp leaderLogs_update_elections_data_RVR; eauto.
intuition; [finish|].
subst.
erewrite handleRequestVoteReply_log; eauto.
Qed.

(* Specifications: *)
Lemma log_properties_hold_on_leader_logs_append_entries :
refined_raft_net_invariant_append_entries log_properties_hold_on_leader_logs.