From dadc1b2addb3ff7ed8484e6ef6b0853669404fe0 Mon Sep 17 00:00:00 2001
From: Daniel Lubarov <daniel@lubarov.com>
Date: Sun, 3 Oct 2021 22:22:10 -0700
Subject: [PATCH] cargo fix

---
 src/gates/arithmetic_u32.rs     | 6 +++---
 src/plonk/recursive_verifier.rs | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/gates/arithmetic_u32.rs b/src/gates/arithmetic_u32.rs
index 7732364e..963711ca 100644
--- a/src/gates/arithmetic_u32.rs
+++ b/src/gates/arithmetic_u32.rs
@@ -208,7 +208,7 @@ impl<F: RichField + Extendable<D>, const D: usize> Gate<F, D> for U32ArithmeticG
     fn generators(
         &self,
         gate_index: usize,
-        local_constants: &[F],
+        _local_constants: &[F],
     ) -> Vec<Box<dyn WitnessGenerator<F>>> {
         (0..NUM_U32_ARITHMETIC_OPS)
             .map(|i| {
@@ -328,7 +328,7 @@ mod tests {
     use std::marker::PhantomData;
 
     use anyhow::Result;
-    use itertools::{izip, unfold};
+    
     use rand::Rng;
 
     use crate::field::crandall_field::CrandallField;
@@ -381,7 +381,7 @@ mod tests {
                 let output_high = output >> 32;
 
                 let mut output_limbs = Vec::with_capacity(num_limbs);
-                for i in 0..num_limbs {
+                for _i in 0..num_limbs {
                     output_limbs.push(output % limb_base);
                     output /= limb_base;
                 }
diff --git a/src/plonk/recursive_verifier.rs b/src/plonk/recursive_verifier.rs
index 75158d67..a82ae291 100644
--- a/src/plonk/recursive_verifier.rs
+++ b/src/plonk/recursive_verifier.rs
@@ -127,7 +127,7 @@ mod tests {
     use log::info;
 
     use super::*;
-    use crate::field::crandall_field::CrandallField;
+    
     use crate::field::goldilocks_field::GoldilocksField;
     use crate::fri::proof::{
         FriInitialTreeProofTarget, FriProofTarget, FriQueryRoundTarget, FriQueryStepTarget,