chore(deps): bump criterion from 0.5.1 to 0.8.2 (#1374)

* chore(deps): bump criterion from 0.5.1 to 0.8.2

Bumps [criterion](https://github.com/criterion-rs/criterion.rs) from 0.5.1 to 0.8.2.
- [Release notes](https://github.com/criterion-rs/criterion.rs/releases)
- [Changelog](https://github.com/criterion-rs/criterion.rs/blob/master/CHANGELOG.md)
- [Commits](criterion-rs/criterion.rs@0.5.1...criterion-v0.8.2)

---
updated-dependencies:
- dependency-name: criterion
  dependency-version: 0.8.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix: replace deprecated criterion::black_box with std::hint::black_box

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Andrew Tretyakov <42178850+0xAndoroid@users.noreply.github.com>

Author: dependabot[bot]

Cargo.lock

@@ -245,7 +245,7 @@ hex = "0.4.3"
 spinners = { version = "4.2.0", default-features = false }
 
 # Testing
-criterion = { version = "0.5.1", features = ["html_reports"] }
+criterion = { version = "0.8.2", features = ["html_reports"] }
 iai-callgrind = "0.16.1"
 serial_test = "3.4.0"
 

Cargo.toml

@@ -39,7 +39,7 @@ fn benchmark_dense<F: JoltField>(c: &mut Criterion, num_vars: usize) {
                 |(mut poly, r)| {
                     for r_i in r.iter() {
                         poly.bound_poly_var_top(r_i);
-                        criterion::black_box(());
+                        std::hint::black_box(());
                     }
                 },
             );
@@ -102,7 +102,7 @@ fn benchmark_compact<F: JoltField>(
                 |(mut poly, r)| {
                     r.into_iter().for_each(|r_i| {
                         poly.bind_parallel(r_i, binding_order);
-                        criterion::black_box(());
+                        std::hint::black_box(());
                     });
                 },
             );
@@ -132,7 +132,7 @@ fn benchmark_dense_parallel<F: JoltField>(
                 |(mut poly, r)| {
                     for r_i in r {
                         poly.bind_parallel(r_i, binding_order);
-                        criterion::black_box(());
+                        std::hint::black_box(());
                     }
                 },
             );

jolt-core/benches/binding.rs

@@ -7,11 +7,12 @@
 //! 2. Batch evaluation of multiple polynomials at the same point
 use ark_ff::Zero;
 use ark_std::rand::{rngs::StdRng, Rng, SeedableRng};
-use criterion::{black_box, criterion_group, criterion_main, BenchmarkId, Criterion};
+use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion};
 use jolt_core::{field::tracked_ark::TrackedFr as Fr, poly::dense_mlpoly::DensePolynomial};
 use jolt_core::{field::JoltField, poly::multilinear_polynomial::PolynomialEvaluation};
 use jolt_core::{poly::eq_poly::EqPolynomial, utils::math::Math};
 use rayon::prelude::*;
+use std::hint::black_box;
 
 /// Generate a sparse multilinear polynomial with controlled sparsity
 ///