From f2ed563da9144b7dd6e58afb5524194a5fb19d43 Mon Sep 17 00:00:00 2001
From: Daniel Lubarov <daniel@lubarov.com>
Date: Wed, 18 Aug 2021 00:53:20 -0700
Subject: [PATCH] Try PoW seeds up to p (#186)

No point in going higher.
---
 src/fri/prover.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fri/prover.rs b/src/fri/prover.rs
index abddfcd7..f1068027 100644
--- a/src/fri/prover.rs
+++ b/src/fri/prover.rs
@@ -111,7 +111,7 @@ fn fri_committed_trees<F: Field + Extendable<D>, const D: usize>(
 }
 
 fn fri_proof_of_work<F: Field>(current_hash: HashOut<F>, config: &FriConfig) -> F {
-    (0..u64::MAX)
+    (0..=F::NEG_ONE.to_canonical_u64())
         .into_par_iter()
         .find_any(|&i| {
             hash_n_to_1(