From 180d771fba0a47c1fb4df8bc2948bf3979fdf843 Mon Sep 17 00:00:00 2001
From: swasilyev <swasilyev@gmail.com>
Date: Thu, 8 Apr 2021 17:52:12 +0300
Subject: [PATCH] bench-utils -> ark-std

---
 bw6/Cargo.toml         | 4 +---
 bw6/src/constraints.rs | 2 +-
 bw6/src/kzg/mod.rs     | 2 +-
 bw6/src/lib.rs         | 2 +-
 bw6/src/verifier.rs    | 2 +-
 mipp/Cargo.toml        | 4 +---
 mipp/src/lib.rs        | 2 +-
 7 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/bw6/Cargo.toml b/bw6/Cargo.toml
index 7688572..edc3220 100644
--- a/bw6/Cargo.toml
+++ b/bw6/Cargo.toml
@@ -16,8 +16,6 @@ ark-bw6-761 = { git = "https://github.com/arkworks-rs/curves", default-features
 ark-std = { git = "https://github.com/arkworks-rs/utils", default-features = false }
 ark-poly = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 
-bench-utils = { git = "https://github.com/arkworks-rs/utils", default-features = false }
-
 rand = "0.7"
 merlin = "2.0.0"
 
@@ -29,4 +27,4 @@ name = "bench"
 harness = false
 
 [features]
-print-trace = [ "bench-utils/print-trace" ]
\ No newline at end of file
+print-trace = [ "ark-std/print-trace" ]
\ No newline at end of file
diff --git a/bw6/src/constraints.rs b/bw6/src/constraints.rs
index 547863a..87de08d 100644
--- a/bw6/src/constraints.rs
+++ b/bw6/src/constraints.rs
@@ -8,7 +8,7 @@ use ark_bls12_377::{G1Affine, Fq};
 
 use ark_std::io::{Read, Write};
 use ark_serialize::{CanonicalSerialize, CanonicalDeserialize, SerializationError};
-use bench_utils::{end_timer, start_timer};
+use ark_std::{end_timer, start_timer};
 
 use crate::domains::Domains;
 use crate::{Bitmask, point_in_g1_complement, utils, ExtendedRegisterCommitments, BasicRegisterCommitments, RegisterCommitments};
diff --git a/bw6/src/kzg/mod.rs b/bw6/src/kzg/mod.rs
index bac5313..c3640c1 100644
--- a/bw6/src/kzg/mod.rs
+++ b/bw6/src/kzg/mod.rs
@@ -11,7 +11,7 @@ use ark_ff::{One, PrimeField, UniformRand, Zero};
 use ark_poly::UVPolynomial;
 use ark_std::{format, marker::PhantomData, ops::Div, vec};
 
-use bench_utils::{end_timer, start_timer};
+use ark_std::{end_timer, start_timer};
 
 use crate::utils;
 
diff --git a/bw6/src/lib.rs b/bw6/src/lib.rs
index c330cbd..9301465 100644
--- a/bw6/src/lib.rs
+++ b/bw6/src/lib.rs
@@ -159,7 +159,7 @@ fn point_in_g1_complement() -> ark_bls12_377::G1Affine {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use bench_utils::{end_timer, start_timer};
+    use ark_std::{end_timer, start_timer};
     use merlin::Transcript;
     use ark_std::convert::TryInto;
     use ark_std::test_rng;
diff --git a/bw6/src/verifier.rs b/bw6/src/verifier.rs
index cab7f66..9ce5cb0 100644
--- a/bw6/src/verifier.rs
+++ b/bw6/src/verifier.rs
@@ -1,7 +1,7 @@
 use ark_poly::{Radix2EvaluationDomain, EvaluationDomain};
 use ark_bw6_761::{BW6_761, Fr};
 use ark_ec::ProjectiveCurve;
-use bench_utils::{end_timer, start_timer};
+use ark_std::{end_timer, start_timer};
 use merlin::Transcript;
 
 use crate::{endo, Proof, utils, KZG_BW6, point_in_g1_complement, Bitmask, RegisterCommitments};
diff --git a/mipp/Cargo.toml b/mipp/Cargo.toml
index 2d305a8..ac1e355 100644
--- a/mipp/Cargo.toml
+++ b/mipp/Cargo.toml
@@ -16,11 +16,9 @@ ark-ff = { git = "https://github.com/arkworks-rs/algebra", default-features = fa
 ark-ec = { git = "https://github.com/arkworks-rs/algebra", default-features = false }
 ark-bls12-381 = { git = "https://github.com/arkworks-rs/curves", features = [ "curve" ] }
 
-bench-utils = { git = "https://github.com/arkworks-rs/utils", default-features = false }
-
 blake2 = { version = "0.9" }
 rand = "0.7"
 
 [features]
-print-trace = [ "bench-utils/print-trace" ]
+print-trace = [ "ark-std/print-trace" ]
 parallel = [ "ark-ff/parallel", "ark-ec/parallel" ]
\ No newline at end of file
diff --git a/mipp/src/lib.rs b/mipp/src/lib.rs
index 01408d5..10dd75e 100644
--- a/mipp/src/lib.rs
+++ b/mipp/src/lib.rs
@@ -11,7 +11,7 @@ mod tests {
     use ark_ip_proofs::tipa::TIPA;
     use ark_ip_proofs::tipa::structured_scalar_message::TIPAWithSSM;
 
-    use bench_utils::{end_timer, start_timer};
+    use ark_std::{end_timer, start_timer};
     use ark_std::{UniformRand, test_rng};
     use rand::Rng;
     use blake2::Blake2b;