[INFO] fetching crate ark-feanor 0.3.1...
[INFO] testing ark-feanor-0.3.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate ark-feanor 0.3.1 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate ark-feanor 0.3.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ark-feanor 0.3.1
[INFO] tweaked toml for crates.io crate ark-feanor 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ark-feanor 0.3.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
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[INFO] crate crates.io crate ark-feanor 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 1379a827b4750d0dbaf09e019ec97f846a140ef85afe932efcd460f1049ffbc2
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[INFO] [stderr]    Compiling ark-feanor v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct IntegerToFieldHom<F: PrimeField, I: IntegerRing + ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 10 |     domain: PhantomData<I>,
[INFO] [stdout] 11 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ZnToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 25 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct FieldEmbedding<F: Field> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 38 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct EvaluationHom<F: Field> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 60 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub struct FrobeniusHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 80 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `domain` and `codomain` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct FieldToFieldHom<F1: Field, F2: Field> {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 126 |     domain: ArkFieldWrapper<F1>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 127 |     codomain: ArkFieldWrapper<F2>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]    --> src/homomorphisms.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct ZeroHom<F: Field> {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 145 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `field` and `index` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub struct ProjectionHom<F: Field> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 162 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 163 |     index: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/conversions.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct IntToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 66 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/prime_field.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn field_characteristic() -> num_bigint::BigUint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a trait
[INFO] [stdout]    --> src/prime_field.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub trait FieldProperties {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(_int_ring: &I) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn new(point: F) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn at_point(&self) -> &F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn apply(&self, el: &F) -> F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/homomorphisms.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn apply(&self, _: &F) -> F {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn new(index: usize) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/conversions.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an enum
[INFO] [stdout]   --> src/common_fields.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub enum FieldType {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ScalarField,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     BaseField,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "92da402befb30ab68a20436d9e0dcbbf4f1222a1b9eb49c195c2b904509bc023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92da402befb30ab68a20436d9e0dcbbf4f1222a1b9eb49c195c2b904509bc023", kill_on_drop: false }`
[INFO] [stdout] 92da402befb30ab68a20436d9e0dcbbf4f1222a1b9eb49c195c2b904509bc023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88bac84e58ab387d9a72af677a229ffbad16e81d32415f3bbd205a8929b4baf8
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[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stderr]    Compiling ark-poly v0.4.2
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling ark-bls12-381 v0.4.0
[INFO] [stderr]    Compiling ark-bn254 v0.4.0
[INFO] [stderr]    Compiling ark-test-curves v0.4.2
[INFO] [stderr]    Compiling ark-feanor v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct IntegerToFieldHom<F: PrimeField, I: IntegerRing + ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 10 |     domain: PhantomData<I>,
[INFO] [stdout] 11 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ZnToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 25 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct FieldEmbedding<F: Field> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 38 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct EvaluationHom<F: Field> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 60 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub struct FrobeniusHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 80 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `domain` and `codomain` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct FieldToFieldHom<F1: Field, F2: Field> {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 126 |     domain: ArkFieldWrapper<F1>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 127 |     codomain: ArkFieldWrapper<F2>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]    --> src/homomorphisms.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct ZeroHom<F: Field> {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 145 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `field` and `index` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub struct ProjectionHom<F: Field> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 162 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 163 |     index: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/conversions.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct IntToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 66 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/prime_field.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn field_characteristic() -> num_bigint::BigUint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a trait
[INFO] [stdout]    --> src/prime_field.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub trait FieldProperties {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(_int_ring: &I) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn new(point: F) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn at_point(&self) -> &F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn apply(&self, el: &F) -> F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/homomorphisms.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn apply(&self, _: &F) -> F {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn new(index: usize) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/conversions.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an enum
[INFO] [stdout]   --> src/common_fields.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub enum FieldType {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ScalarField,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     BaseField,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct IntegerToFieldHom<F: PrimeField, I: IntegerRing + ?Sized> {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 10 |     domain: PhantomData<I>,
[INFO] [stdout] 11 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ZnToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 25 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct FieldEmbedding<F: Field> {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 38 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct EvaluationHom<F: Field> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 60 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/homomorphisms.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub struct FrobeniusHom<F: PrimeField> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 80 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `domain` and `codomain` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub struct FieldToFieldHom<F1: Field, F2: Field> {
[INFO] [stdout]     |            --------------- fields in this struct
[INFO] [stdout] 126 |     domain: ArkFieldWrapper<F1>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 127 |     codomain: ArkFieldWrapper<F2>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `codomain` is never read
[INFO] [stdout]    --> src/homomorphisms.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct ZeroHom<F: Field> {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 145 |     codomain: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `field` and `index` are never read
[INFO] [stdout]    --> src/homomorphisms.rs:162:5
[INFO] [stdout]     |
[INFO] [stdout] 161 | pub struct ProjectionHom<F: Field> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 162 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 163 |     index: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `field` is never read
[INFO] [stdout]   --> src/conversions.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub struct IntToFieldHom<F: PrimeField> {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 66 |     field: ArkFieldWrapper<F>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/prime_field.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn field_characteristic() -> num_bigint::BigUint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a trait
[INFO] [stdout]    --> src/prime_field.rs:105:1
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub trait FieldProperties {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn new(_int_ring: &I) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/homomorphisms.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn new(point: F) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn at_point(&self) -> &F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/homomorphisms.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn apply(&self, el: &F) -> F {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub fn new() -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/homomorphisms.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     pub fn apply(&self, _: &F) -> F {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/homomorphisms.rs:167:5
[INFO] [stdout]     |
[INFO] [stdout] 167 |     pub fn new(index: usize) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/conversions.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn new() -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an enum
[INFO] [stdout]   --> src/common_fields.rs:82:1
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub enum FieldType {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ScalarField,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/common_fields.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     BaseField,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> tests/basic_arithmetic.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ark_ff::{Field as ArkField, One, Zero};
[INFO] [stdout]   |                                      ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_base`
[INFO] [stdout]   --> tests/basic_arithmetic.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     let field_base = ArkFieldWrapper::<BlsFq>::new();
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_base`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "88bac84e58ab387d9a72af677a229ffbad16e81d32415f3bbd205a8929b4baf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88bac84e58ab387d9a72af677a229ffbad16e81d32415f3bbd205a8929b4baf8", kill_on_drop: false }`
[INFO] [stdout] 88bac84e58ab387d9a72af677a229ffbad16e81d32415f3bbd205a8929b4baf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 16398dc5ede14b96e5b44793f7bf5278a2a261c2116d2712039b7692fdff90d0
[INFO] running `Command { std: "docker" "start" "-a" "16398dc5ede14b96e5b44793f7bf5278a2a261c2116d2712039b7692fdff90d0", kill_on_drop: false }`
[INFO] [stderr] warning: field `codomain` is never read
[INFO] [stderr]   --> src/homomorphisms.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct IntegerToFieldHom<F: PrimeField, I: IntegerRing + ?Sized> {
[INFO] [stderr]    |            ----------------- field in this struct
[INFO] [stderr] 10 |     domain: PhantomData<I>,
[INFO] [stderr] 11 |     codomain: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `codomain` is never read
[INFO] [stderr]   --> src/homomorphisms.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct ZnToFieldHom<F: PrimeField> {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 25 |     codomain: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `field` is never read
[INFO] [stderr]   --> src/homomorphisms.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct FieldEmbedding<F: Field> {
[INFO] [stderr]    |            -------------- field in this struct
[INFO] [stderr] 38 |     field: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `field` is never read
[INFO] [stderr]   --> src/homomorphisms.rs:60:5
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub struct EvaluationHom<F: Field> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 60 |     field: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `field` is never read
[INFO] [stderr]   --> src/homomorphisms.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 79 | pub struct FrobeniusHom<F: PrimeField> {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 80 |     field: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `domain` and `codomain` are never read
[INFO] [stderr]    --> src/homomorphisms.rs:126:5
[INFO] [stderr]     |
[INFO] [stderr] 125 | pub struct FieldToFieldHom<F1: Field, F2: Field> {
[INFO] [stderr]     |            --------------- fields in this struct
[INFO] [stderr] 126 |     domain: ArkFieldWrapper<F1>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 127 |     codomain: ArkFieldWrapper<F2>,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `codomain` is never read
[INFO] [stderr]    --> src/homomorphisms.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub struct ZeroHom<F: Field> {
[INFO] [stderr]     |            ------- field in this struct
[INFO] [stderr] 145 |     codomain: ArkFieldWrapper<F>,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `field` and `index` are never read
[INFO] [stderr]    --> src/homomorphisms.rs:162:5
[INFO] [stderr]     |
[INFO] [stderr] 161 | pub struct ProjectionHom<F: Field> {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 162 |     field: ArkFieldWrapper<F>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 163 |     index: usize,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `field` is never read
[INFO] [stderr]   --> src/conversions.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub struct IntToFieldHom<F: PrimeField> {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] 66 |     field: ArkFieldWrapper<F>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/prime_field.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn field_characteristic() -> num_bigint::BigUint;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 | #![warn(missing_docs)]
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a trait
[INFO] [stderr]    --> src/prime_field.rs:105:1
[INFO] [stderr]     |
[INFO] [stderr] 105 | pub trait FieldProperties {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/homomorphisms.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn new(_int_ring: &I) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/homomorphisms.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn new() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/homomorphisms.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/homomorphisms.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn new(point: F) -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a method
[INFO] [stderr]   --> src/homomorphisms.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn at_point(&self) -> &F {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a method
[INFO] [stderr]   --> src/homomorphisms.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn apply(&self, el: &F) -> F {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]    --> src/homomorphisms.rs:149:5
[INFO] [stderr]     |
[INFO] [stderr] 149 |     pub fn new() -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a method
[INFO] [stderr]    --> src/homomorphisms.rs:155:5
[INFO] [stderr]     |
[INFO] [stderr] 155 |     pub fn apply(&self, _: &F) -> F {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]    --> src/homomorphisms.rs:167:5
[INFO] [stderr]     |
[INFO] [stderr] 167 |     pub fn new(index: usize) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an associated function
[INFO] [stderr]   --> src/conversions.rs:70:5
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn new() -> Self {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for an enum
[INFO] [stderr]   --> src/common_fields.rs:82:1
[INFO] [stderr]    |
[INFO] [stderr] 82 | pub enum FieldType {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/common_fields.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     ScalarField,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/common_fields.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     BaseField,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ark-feanor` (lib) generated 24 warnings
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> tests/basic_arithmetic.rs:7:38
[INFO] [stderr]   |
[INFO] [stderr] 7 | use ark_ff::{Field as ArkField, One, Zero};
[INFO] [stderr]   |                                      ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field_base`
[INFO] [stderr]   --> tests/basic_arithmetic.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     let field_base = ArkFieldWrapper::<BlsFq>::new();
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_base`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ark-feanor` (test "basic_arithmetic") generated 2 warnings (run `cargo fix --test "basic_arithmetic" -p ark-feanor` to apply 1 suggestion)
[INFO] [stderr] warning: `ark-feanor` (lib test) generated 24 warnings (24 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ark_feanor-9be74fa7cc793b4a)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test common_fields::tests::test_field_info ... ok
[INFO] [stdout] test common_fields::tests::test_static_fields ... ok
[INFO] [stdout] test conversions::tests::test_bigint_to_field_large ... ok
[INFO] [stdout] test conversions::tests::test_bigint_roundtrip ... ok
[INFO] [stdout] test conversions::tests::test_bigint_to_field_zero ... ok
[INFO] [stdout] test conversions::tests::test_bigint_to_field_negative ... ok
[INFO] [stdout] test conversions::tests::test_characteristic_extraction ... ok
[INFO] [stdout] test conversions::tests::test_i64_to_field_min ... ok
[INFO] [stdout] test conversions::tests::test_i64_to_field_negative ... ok
[INFO] [stdout] test conversions::tests::test_i64_to_field_positive ... ok
[INFO] [stdout] test conversions::tests::test_modular_reduction ... ok
[INFO] [stdout] test conversions::tests::test_i64_to_field_zero ... ok
[INFO] [stdout] test homomorphisms::tests::test_evaluation_homomorphism ... ok
[INFO] [stdout] test field_wrapper::tests::test_basic_operations ... ok
[INFO] [stdout] test common_fields::tests::test_field_creation ... ok
[INFO] [stdout] test homomorphisms::tests::test_zero_homomorphism ... ok
[INFO] [stdout] test conversions::tests::test_bigint_to_field_positive ... ok
[INFO] [stdout] test homomorphisms::tests::test_frobenius_prime_field ... ok
[INFO] [stdout] test conversions::tests::test_roundtrip_conversion ... ok
[INFO] [stdout] test prime_field::tests::test_division ... ok
[INFO] [stdout] test conversions::tests::test_i64_edge_cases ... ok
[INFO] [stdout] test tests::test_library_basics ... ok
[INFO] [stdout] test prime_field::tests::test_inverse ... ok
[INFO] [stdout] test prime_field::tests::test_is_unit ... ok
[INFO] [stdout] test tests::test_version_info ... ok
[INFO] [stdout] test conversions::tests::test_small_int_detection ... ok
[INFO] [stdout] test prime_field::tests::test_division_by_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic_arithmetic.rs (/opt/rustwide/target/debug/deps/basic_arithmetic-fcdefcad5b6681b0)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_division_bls12_381 ... ok
[INFO] [stdout] test test_powers ... ok
[INFO] [stdout] test test_characteristic ... ok
[INFO] [stdout] test test_is_unit ... ok
[INFO] [stdout] test test_ring_axioms_bn254 ... ok
[INFO] [stdout] test test_from_int_range ... ok
[INFO] [stdout] test test_subtract ... ok
[INFO] [stdout] test test_zero_and_one ... ok
[INFO] [stdout] test test_field_arithmetic_properties ... ok
[INFO] [stdout] test test_division_by_zero_panics - should panic ... ok
[INFO] [stderr]      Running tests/groebner_basis.rs (/opt/rustwide/target/debug/deps/groebner_basis-20b3683ce3f69483)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_field_properties_bls12_381 ... ok
[INFO] [stdout] test test_characteristic_field_operations ... ok
[INFO] [stdout] test test_field_arithmetic_consistency ... ok
[INFO] [stdout] test test_field_properties_bn254 ... ok
[INFO] [stdout] test test_field_element_properties ... ok
[INFO] [stdout] test test_different_field_characteristics ... ok
[INFO] [stdout] test test_pre_configured_fields ... ok
[INFO] [stdout] test test_groebner_basis_difference_of_squares ... ok
[INFO] [stdout] test test_groebner_basis_linear_system ... ok
[INFO] [stdout] test test_groebner_basis_comparison_orderings ... ok
[INFO] [stdout] test test_groebner_basis_ideal_membership ... ok
[INFO] [stdout] test test_groebner_basis_with_lex_ordering ... ok
[INFO] [stdout] test test_groebner_basis_homogeneous_ideal ... ok
[INFO] [stdout] test test_groebner_basis_triangular_system ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/polynomial_rings.rs (/opt/rustwide/target/debug/deps/polynomial_rings-6962685bd40d05ab)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_common_fields ... ok
[INFO] [stdout] test test_multivariate_polynomial_arithmetic ... ok
[INFO] [stdout] test test_multivariate_zero_and_one ... ok
[INFO] [stdout] test test_univariate_polynomial_creation ... ok
[INFO] [stdout] test test_zero_polynomial ... ok
[INFO] [stdout] test test_polynomial_arithmetic ... ok
[INFO] [stdout] test test_polynomial_degree ... ok
[INFO] [stdout] test test_multivariate_constant_polynomial ... ok
[INFO] [stdout] test test_multivariate_negation ... ok
[INFO] [stdout] test test_multivariate_polynomial_creation ... ok
[INFO] [stdout] test test_multivariate_three_variables ... ok
[INFO] [stdout] test test_multivariate_homogeneous_polynomial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ark_feanor
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/conversions.rs - conversions::bigint_to_field (line 156) ... ignored
[INFO] [stdout] test src/conversions.rs - conversions::extract_characteristic (line 11) ... ignored
[INFO] [stdout] test src/conversions.rs - conversions::i64_to_field (line 124) ... ignored
[INFO] [stdout] test src/field_wrapper.rs - field_wrapper::ArkFieldWrapper<F>::new (line 22) ... ignored
[INFO] [stdout] test src/lib.rs - (line 20) ... ignored
[INFO] [stdout] test src/lib.rs - (line 39) ... ignored
[INFO] [stdout] test src/lib.rs - (line 58) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "16398dc5ede14b96e5b44793f7bf5278a2a261c2116d2712039b7692fdff90d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16398dc5ede14b96e5b44793f7bf5278a2a261c2116d2712039b7692fdff90d0", kill_on_drop: false }`
[INFO] [stdout] 16398dc5ede14b96e5b44793f7bf5278a2a261c2116d2712039b7692fdff90d0