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[INFO] validating manifest of git repo https://github.com/CyclotomicFields/cyclotomic on toolchain 1557fb031b272b4c5bfcc7de5df7eddc7b36a584
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[INFO] crate git repo https://github.com/CyclotomicFields/cyclotomic already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused imports: `BigInt`, `BigRational`, `Signed`, `ToPrimitive`
[INFO] [stdout]  --> src/divisors/euclid.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::num::{BigInt, BigRational, Integer, One, Signed, ToPrimitive, Zero};
[INFO] [stdout]   |                 ^^^^^^  ^^^^^^^^^^^                ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigInt`
[INFO] [stdout]  --> src/divisors/library_divisors.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | use self::num::{BigInt, ToPrimitive, Zero};
[INFO] [stdout]   |                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Z`
[INFO] [stdout]  --> src/polynomial/substitute.rs:4:52
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::polynomial::polynomial::{Polynomial, Q, Z};
[INFO] [stdout]   |                                                    ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num::BigInt`
[INFO] [stdout]  --> src/prime_factors/recursive_prime_factorize.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use num::BigInt;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fields::*`
[INFO] [stdout]   --> src/fields/sparse/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use crate::fields::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `SubAssign`
[INFO] [stdout]   --> src/fields/dense/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                ^^^^^^^^^       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fields::*`
[INFO] [stdout]   --> src/fields/dense/mod.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use crate::fields::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigInt`, `BigRational`, `Signed`, `ToPrimitive`
[INFO] [stdout]  --> src/divisors/euclid.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use self::num::{BigInt, BigRational, Integer, One, Signed, ToPrimitive, Zero};
[INFO] [stdout]   |                 ^^^^^^  ^^^^^^^^^^^                ^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/polynomial/construct.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/polynomial/negate.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]    --> src/prime_counter/legendre.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |     use std::path::Path;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/prime_counter/lehmer.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     use std::path::Path;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/prime_counter/meissel.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use std::path::Path;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]    --> src/primes/primes.rs:165:9
[INFO] [stdout]     |
[INFO] [stdout] 165 |     use std::path::Path;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AddAssign`, `SubAssign`
[INFO] [stdout]   --> src/fields/dense/mod.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                ^^^^^^^^^       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Div`
[INFO] [stdout]  --> src/divisors/euclid.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Div, Sub};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sub`
[INFO] [stdout]  --> src/divisors/euclid.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Div, Sub};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Neg`
[INFO] [stdout]  --> src/polynomial/subtract.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::{AddAssign, Neg, Sub, SubAssign};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fields::MultiplicativeGroupElement`
[INFO] [stdout]  --> src/fields/sparse/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::fields::MultiplicativeGroupElement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mul`
[INFO] [stdout]   --> src/fields/sparse/mod.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::fields::MultiplicativeGroupElement`
[INFO] [stdout]  --> src/fields/dense/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::fields::MultiplicativeGroupElement;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mul`
[INFO] [stdout]   --> src/fields/dense/mod.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `coeffs` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/fields/sparse/add.rs:19:41
[INFO] [stdout]    |
[INFO] [stdout] 18 |             match coeffs.get(&exp).clone() {
[INFO] [stdout]    |                   ------ immutable borrow occurs here
[INFO] [stdout] 19 |                 Some(existing_coeff) => coeffs.insert(exp, coeff + existing_coeff),
[INFO] [stdout]    |                                         ^^^^^^                     -------------- immutable borrow later used here
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         mutable borrow occurs here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `z.coeffs` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/fields/sparse/basis.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |             match z.coeffs.get(&(gcd * exp)) {
[INFO] [stdout]    |                   -------- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 79 |                     z.coeffs.insert(exp, coeff.clone());
[INFO] [stdout]    |                     ^^^^^^^^             ----- immutable borrow later used here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     mutable borrow occurs here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Q`
[INFO] [stdout]  --> src/coprime_counter/hybrid_coprime_counter.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Q = num::rational::BigRational;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/coprime_counter/hybrid_coprime_counter.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub fn new(prime_factorizer: PF) -> HybridCoprimeCounter<PF> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]   --> src/coprime_counter/hybrid_coprime_counter.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn default() -> HybridCoprimeCounter<RecursivePrimeFactorize<LibraryDivisors>> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Z`
[INFO] [stdout]  --> src/divisors/euclid.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | type Z = num::bigint::BigInt;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Euclid`
[INFO] [stdout]  --> src/divisors/euclid.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Euclid {}
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/divisors/euclid.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new() -> Euclid {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `extended_euclidean_augmented_matrix_result_rows`
[INFO] [stdout]   --> src/divisors/euclid.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn extended_euclidean_augmented_matrix_result_rows(&self, m: &Z, n: &Z) -> (Vec<Z>, Vec<Z>) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `gcd`
[INFO] [stdout]   --> src/divisors/euclid.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn gcd(&self, m: &Z, n: &Z) -> Z {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `multiplicative_inverse_mod_n`
[INFO] [stdout]   --> src/divisors/euclid.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn multiplicative_inverse_mod_n(&self, i: &Z, n: &Z) -> Option<Z> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `multiplicative_inverse_mod_polynomial`
[INFO] [stdout]    --> src/divisors/euclid.rs:106:12
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn multiplicative_inverse_mod_polynomial(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/divisors/library_divisors.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new() -> LibraryDivisors {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_small_fractions`
[INFO] [stdout]   --> src/polynomial/construct.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn from_small_fractions(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_irreducible_over_q`
[INFO] [stdout]  --> src/polynomial/is_irreducible.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn is_irreducible_over_q(
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_irreducible_by_eisenstein_criterion`
[INFO] [stdout]    --> src/polynomial/is_irreducible.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 135 |     fn is_irreducible_by_eisenstein_criterion(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `convert_to_integer_coefficients`
[INFO] [stdout]    --> src/polynomial/is_irreducible.rs:175:8
[INFO] [stdout]     |
[INFO] [stdout] 175 |     fn convert_to_integer_coefficients(&self) -> Polynomial {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `try_integer_coefficients`
[INFO] [stdout]    --> src/polynomial/is_irreducible.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 |     fn try_integer_coefficients(&self) -> Vec<Z> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul_mut_naive`
[INFO] [stdout]   --> src/polynomial/multiply.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn mul_mut_naive(&mut self, rhs: &Self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul_mut_fft`
[INFO] [stdout]    --> src/polynomial/multiply.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn mul_mut_fft(&mut self, _rhs: &Self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `constant_term_coefficient`
[INFO] [stdout]   --> src/polynomial/polynomial.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn constant_term_coefficient(&self) -> &Q {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_monic`
[INFO] [stdout]   --> src/polynomial/polynomial.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn is_monic(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `substitute`
[INFO] [stdout]  --> src/polynomial/substitute.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn substitute(&self, t: Q) -> Q {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prime_counter/legendre.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(primes: &Primes) -> Legendre {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `legendre_sum_phi`
[INFO] [stdout]    --> src/prime_counter/legendre.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn legendre_sum_phi(&self, x: R, a: ZPlus) -> Z {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prime_counter/lehmer.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new(primes: &Primes) -> Lehmer {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prime_counter/meissel.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn new(primes: &Primes) -> Meissel {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/prime_factors/recursive_prime_factorize.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn new(divisors_strategy: D) -> RecursivePrimeFactorize<D> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]   --> src/prime_factors/recursive_prime_factorize.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn default() -> RecursivePrimeFactorize<LibraryDivisors> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ZPlus`
[INFO] [stdout]  --> src/primes/prime_table.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | type ZPlus = u64;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PrimeTableReader`
[INFO] [stdout]  --> src/primes/prime_table.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct PrimeTableReader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/primes/prime_table.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(directory_path: &Path) -> PrimeTableReader {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `first_million_from_file`
[INFO] [stdout]   --> src/primes/prime_table.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn first_million_from_file() -> Option<PrimeTableReader<'a>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `first_million_primes`
[INFO] [stdout]   --> src/primes/prime_table.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn first_million_primes(&self) -> Vec<ZPlus> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_primes_from_table`
[INFO] [stdout]   --> src/primes/prime_table.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn read_primes_from_table(primes_txt_content: String) -> Vec<ZPlus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_primes_from_csv`
[INFO] [stdout]   --> src/primes/prime_table.rs:88:8
[INFO] [stdout]    |
[INFO] [stdout] 88 |     fn read_primes_from_csv(primes_csv_content: String) -> Vec<ZPlus> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `R`
[INFO] [stdout]  --> src/primes/primes.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | type R = f64;
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Z`
[INFO] [stdout]  --> src/primes/primes.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | type Z = i64;
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `first_n`
[INFO] [stdout]   --> src/primes/primes.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn first_n(&self, n: ZPlus) -> Option<Primes> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pi_range`
[INFO] [stdout]    --> src/primes/primes.rs:120:12
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn pi_range(&self, lower_bound: ZPlus, upper_bound: ZPlus) -> Option<ZPlus> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_same_coeff`
[INFO] [stdout]   --> src/fields/sparse/mod.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn get_same_coeff(z: &Number) -> Option<Q> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_same_coeff`
[INFO] [stdout]   --> src/fields/dense/mod.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn get_same_coeff(z: &Number) -> Option<Q> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `order`
[INFO] [stdout]   --> src/fields/structure/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     order: i64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `basis`
[INFO] [stdout]   --> src/fields/structure/mod.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     basis: Vec<i64>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `factors`
[INFO] [stdout]   --> src/fields/structure/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     factors: Vec<(i64, i64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Matrix`
[INFO] [stdout]  --> src/linear_algebra/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Matrix<T: CyclotomicFieldElement>(Vec<Vec<T>>);
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `assert_compatible`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vector`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Vector<T: CyclotomicFieldElement>(Vec<T>);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dot_product`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn dot_product(&self, other: &mut Self) -> T {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/sparse/mod.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/dense/mod.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/dense/mod.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mA` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |                          ^^ help: convert the identifier to snake case: `m_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mB` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |                                     ^^ help: convert the identifier to snake case: `m_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let A = &mA.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let B = &mB.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mA` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |            ^^ help: convert the identifier to snake case: `m_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mB` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |                           ^^ help: convert the identifier to snake case: `m_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let A = &mut mA.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let B = &mut mB.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let N = A.len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let M = B.len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let L = B[0].len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 78 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Div`
[INFO] [stdout]  --> src/divisors/euclid.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Div, Sub};
[INFO] [stdout]   |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sub`
[INFO] [stdout]  --> src/divisors/euclid.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ops::{Div, Sub};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Neg`
[INFO] [stdout]  --> src/polynomial/subtract.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::{AddAssign, Neg, Sub, SubAssign};
[INFO] [stdout]   |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mul`
[INFO] [stdout]   --> src/fields/sparse/mod.rs:16:27
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mul`
[INFO] [stdout]   --> src/fields/dense/mod.rs:13:27
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::ops::{AddAssign, Mul, SubAssign};
[INFO] [stdout]    |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[clap(short, long, help = "file to output GAP benchmark code to")]
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         help = "cyclotomic or antic"
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         help = "maximum absolute value of integer to use as numerator or denominator in rationals"
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     #[clap(long, help = "use static test data")]
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[clap(short, long, help = "file to output GAP benchmark code to")]
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         help = "cyclotomic or antic"
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         help = "maximum absolute value of integer to use as numerator or denominator in rationals"
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'clap::build::arg::Arg::<'help>::help': Please use `about` method instead
[INFO] [stdout]   --> src/bin/cyclobench.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     #[clap(long, help = "use static test data")]
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `q_maximum_integer`
[INFO] [stdout]   --> src/bin/cyclobench.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     q_maximum_integer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/bin/cyclobench.rs:93:9
[INFO] [stdout]     |
[INFO] [stdout] 93  | /         write!(
[INFO] [stdout] 94  | |             &mut file,
[INFO] [stdout] 95  | |             "nop({} * {} + {} * {} + {} * {});\n",
[INFO] [stdout] 96  | |             print_gap(x),
[INFO] [stdout] ...   |
[INFO] [stdout] 101 | |             print_gap(c),
[INFO] [stdout] 102 | |         );
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `q_maximum_integer`
[INFO] [stdout]   --> src/bin/cyclobench.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     q_maximum_integer: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/bin/cyclobench.rs:93:9
[INFO] [stdout]     |
[INFO] [stdout] 93  | /         write!(
[INFO] [stdout] 94  | |             &mut file,
[INFO] [stdout] 95  | |             "nop({} * {} + {} * {} + {} * {});\n",
[INFO] [stdout] 96  | |             print_gap(x),
[INFO] [stdout] ...   |
[INFO] [stdout] 101 | |             print_gap(c),
[INFO] [stdout] 102 | |         );
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `coeffs` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/fields/sparse/add.rs:19:41
[INFO] [stdout]    |
[INFO] [stdout] 18 |             match coeffs.get(&exp).clone() {
[INFO] [stdout]    |                   ------ immutable borrow occurs here
[INFO] [stdout] 19 |                 Some(existing_coeff) => coeffs.insert(exp, coeff + existing_coeff),
[INFO] [stdout]    |                                         ^^^^^^                     -------------- immutable borrow later used here
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         mutable borrow occurs here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot borrow `z.coeffs` as mutable because it is also borrowed as immutable
[INFO] [stdout]   --> src/fields/sparse/basis.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 76 |             match z.coeffs.get(&(gcd * exp)) {
[INFO] [stdout]    |                   -------- immutable borrow occurs here
[INFO] [stdout] ...
[INFO] [stdout] 79 |                     z.coeffs.insert(exp, coeff.clone());
[INFO] [stdout]    |                     ^^^^^^^^             ----- immutable borrow later used here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     mutable borrow occurs here
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future
[INFO] [stdout]    = note: for more information, see issue #59159 <https://github.com/rust-lang/rust/issues/59159>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Q`
[INFO] [stdout]  --> src/coprime_counter/hybrid_coprime_counter.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Q = num::rational::BigRational;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul_mut_naive`
[INFO] [stdout]   --> src/polynomial/multiply.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn mul_mut_naive(&mut self, rhs: &Self) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul_mut_fft`
[INFO] [stdout]    --> src/polynomial/multiply.rs:101:12
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn mul_mut_fft(&mut self, _rhs: &Self) {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `R`
[INFO] [stdout]  --> src/primes/primes.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | type R = f64;
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Z`
[INFO] [stdout]  --> src/primes/primes.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | type Z = i64;
[INFO] [stdout]   | ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_same_coeff`
[INFO] [stdout]   --> src/fields/sparse/mod.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn get_same_coeff(z: &Number) -> Option<Q> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_same_coeff`
[INFO] [stdout]   --> src/fields/dense/mod.rs:85:4
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn get_same_coeff(z: &Number) -> Option<Q> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `order`
[INFO] [stdout]   --> src/fields/structure/mod.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     order: i64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `factors`
[INFO] [stdout]   --> src/fields/structure/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     factors: Vec<(i64, i64)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Matrix`
[INFO] [stdout]  --> src/linear_algebra/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct Matrix<T: CyclotomicFieldElement>(Vec<Vec<T>>);
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `assert_compatible`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mul`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Vector`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct Vector<T: CyclotomicFieldElement>(Vec<T>);
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `dot_product`
[INFO] [stdout]   --> src/linear_algebra/mod.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn dot_product(&self, other: &mut Self) -> T {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/sparse/mod.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/dense/mod.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused attribute
[INFO] [stdout]   --> src/fields/dense/mod.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[macro_use]
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mA` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |                          ^^ help: convert the identifier to snake case: `m_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mB` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:12:37
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn assert_compatible(mA: &Self, mB: &Self) {
[INFO] [stdout]    |                                     ^^ help: convert the identifier to snake case: `m_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |         let A = &mA.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |         let B = &mB.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mA` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |            ^^ help: convert the identifier to snake case: `m_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mB` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn mul(mA: &mut Self, mB: &mut Self) -> Self {
[INFO] [stdout]    |                           ^^ help: convert the identifier to snake case: `m_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:28:13
[INFO] [stdout]    |
[INFO] [stdout] 28 |         let A = &mut mA.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let B = &mut mB.0;
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:31:13
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let N = A.len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |         let M = B.len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `L` should have a snake case name
[INFO] [stdout]   --> src/linear_algebra/mod.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let L = B[0].len();
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.76s
[INFO] running `Command { std: "docker" "inspect" "a36544f2e38e978136ec2e97667ad668ebb9395f9cdcd17cf8424cc691c46e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36544f2e38e978136ec2e97667ad668ebb9395f9cdcd17cf8424cc691c46e44", kill_on_drop: false }`
[INFO] [stdout] a36544f2e38e978136ec2e97667ad668ebb9395f9cdcd17cf8424cc691c46e44