Lemma handleTimeout_preserves_candidateEntries : forall net h e out d l, refined_raft_intermediate_reachable net -> handleTimeout h (snd (nwState net h)) = (out, d, l) -> candidateEntries e (nwState net) -> candidateEntries e (update name_eq_dec (nwState net) h (update_elections_data_timeout h (nwState net h), d)).