[INFO] cloning repository https://github.com/SerxaS/plonk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SerxaS/plonk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerxaS%2Fplonk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerxaS%2Fplonk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 335081b82a4223103146429629d46b8917ce6856
[INFO] checking SerxaS/plonk against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerxaS%2Fplonk" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SerxaS/plonk
[INFO] finished tweaking git repo https://github.com/SerxaS/plonk
[INFO] tweaked toml for git repo https://github.com/SerxaS/plonk written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SerxaS/plonk on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SerxaS/plonk 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2`
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2curves`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pasta_curves v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88c55d97f09836741f657b5ff19f50c2cc0ca9a49e9670570522e105efe23185
[INFO] running `Command { std: "docker" "start" "-a" "88c55d97f09836741f657b5ff19f50c2cc0ca9a49e9670570522e105efe23185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88c55d97f09836741f657b5ff19f50c2cc0ca9a49e9670570522e105efe23185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88c55d97f09836741f657b5ff19f50c2cc0ca9a49e9670570522e105efe23185", kill_on_drop: false }`
[INFO] [stdout] 88c55d97f09836741f657b5ff19f50c2cc0ca9a49e9670570522e105efe23185
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a170b38696f6db3829d1a4424cb7ef29f3f36d5bda31cab224fceb66d2372dfc
[INFO] running `Command { std: "docker" "start" "-a" "a170b38696f6db3829d1a4424cb7ef29f3f36d5bda31cab224fceb66d2372dfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling halo2curves v0.3.2 (https://github.com/privacy-scaling-explorations/halo2curves?tag=0.3.2#9f5c5081)
[INFO] [stderr]     Checking blake2b_simd v1.0.2
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking rayon v1.8.1
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pasta_curves v0.5.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking halo2_proofs v0.2.0 (https://github.com/privacy-scaling-explorations/halo2?tag=v2023_04_20#be955686)
[INFO] [stderr]     Checking plonk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `len` is never read
[INFO] [stdout]   --> src/plonk_tools/polynomial.rs:44:23
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut len = 0;
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `len` is never read
[INFO] [stdout]   --> src/plonk_tools/polynomial.rs:77:23
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let mut len = 0;
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_eval_chal_u`
[INFO] [stdout]    --> src/prover.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |     let multi_eval_chal_u = arithmetic::hash_transcript(u_inputs);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_eval_chal_u`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `sbox_inv_f` is never used
[INFO] [stdout]   --> src/poseidon_hash/params/hasher/mod.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub trait Sbox {
[INFO] [stdout]    |           ---- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 82 |     fn sbox_inv_f(f: Fr) -> Fr;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `q_m`, `q_r`, `q_o`, `q_c`, `k1_rou`, and `k2_rou` are never read
[INFO] [stdout]   --> src/preprocessed_inputs.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct PreprocessedInputs {
[INFO] [stdout]    |            ------------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub(crate) q_m: Vec<Fr>,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 12 |     pub(crate) q_l: Vec<Fr>,
[INFO] [stdout] 13 |     pub(crate) q_r: Vec<Fr>,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 14 |     pub(crate) q_o: Vec<Fr>,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 15 |     pub(crate) q_c: Vec<Fr>,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub(crate) k1_rou: Vec<Fr>,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout] 31 |     pub(crate) k2_rou: Vec<Fr>,
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PreprocessedInputs` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `len` is never read
[INFO] [stdout]   --> src/plonk_tools/polynomial.rs:44:23
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut len = 0;
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `len` is never read
[INFO] [stdout]   --> src/plonk_tools/polynomial.rs:77:23
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let mut len = 0;
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `multi_eval_chal_u`
[INFO] [stdout]    --> src/prover.rs:393:9
[INFO] [stdout]     |
[INFO] [stdout] 393 |     let multi_eval_chal_u = arithmetic::hash_transcript(u_inputs);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_multi_eval_chal_u`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pow` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn pow(base: Fr, exp: usize) -> Fr {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `eval` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn eval(poly: &Polynomial<Fr>, val: Fr) -> Fr {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `com_poly` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn com_poly(poly: &Polynomial<Fr>, x_g1: &Vec<G1>) -> G1 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rou_dom` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub fn rou_dom(n: usize) -> Vec<Fr> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `shifted_rou` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:67:8
[INFO] [stdout]    |
[INFO] [stdout] 67 | pub fn shifted_rou(rou_dom: &Vec<Fr>, k: Fr) -> Vec<Fr> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash_transcript` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:77:15
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub(crate) fn hash_transcript(inputs: Vec<Polynomial<Fr>>) -> Fr {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trusted_setup` is never used
[INFO] [stdout]   --> src/plonk_tools/arithmetic.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub fn trusted_setup(num_gate: usize) -> (Vec<G1>, G2) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Polynomial` is never constructed
[INFO] [stdout]  --> src/plonk_tools/polynomial.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Polynomial<F> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/plonk_tools/polynomial.rs:18:12
[INFO] [stdout]     |
[INFO] [stdout]  13 | / impl<F> Polynomial<F>
[INFO] [stdout]  14 | | where
[INFO] [stdout]  15 | |     F: Field + PrimeField,
[INFO] [stdout]     | |__________________________- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  18 |       pub fn new(coeff: Vec<F>) -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout]  23 |       pub fn iter(&self) -> impl Iterator<Item = &F> {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  28 |       pub fn len(&self) -> usize {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout]  33 |       pub fn pop(&mut self) -> Option<F> {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] ...
[INFO] [stdout]  38 |       pub fn push(&mut self, value: F) {
[INFO] [stdout]     |              ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  43 |       pub fn add_poly(&self, rhs: &Self) -> Self {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  64 |       pub fn add_fr_poly(&self, rhs: &F) -> Self {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |       pub fn sub_poly(&self, rhs: &Self) -> Self {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |       pub fn sub_fr_poly(&self, rhs: &F) -> Self {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 109 |       pub fn mul_poly(&self, rhs: &Self) -> Self {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |       pub fn mul_fr_poly(&self, rhs: &F) -> Self {
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |       pub fn div_poly(&mut self, den: &Self) -> (Self, Self) {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |       pub fn lagrange(x_val: &Vec<F>, y_val: &Vec<F>) -> Self {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |       pub fn zero_poly(n: usize) -> Self {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |       pub fn perm_poly_acc(
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 234 |       pub fn shift_perm_poly_z(&self, rou_dom: &Vec<F>) -> Self {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 257 |       pub fn l_1_poly(rou_dom: &Vec<F>) -> Self {
[INFO] [stdout]     |              ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 268 |       pub fn split_t_x(t_x: Polynomial<F>) -> (Self, Self, Self) {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 288 |       pub fn blind_poly(t_x_n: usize, blind_sc_10: F, blind_sc_11: F) -> (Self, Self) {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `P` is never used
[INFO] [stdout]  --> src/poseidon_hash/mod.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | type P = Params;
[INFO] [stdout]   |      ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Poseidon` is never constructed
[INFO] [stdout]   --> src/poseidon_hash/mod.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Poseidon {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `permute` are never used
[INFO] [stdout]   --> src/poseidon_hash/mod.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl Poseidon {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 16 |     /// Create the objects.
[INFO] [stdout] 17 |     pub fn new(inputs: [Fr; 5]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn permute(&self) -> [Fr; 5] {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `RoundParams` is never used
[INFO] [stdout]  --> src/poseidon_hash/params/hasher/mod.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait RoundParams: Sbox + Clone + Debug {
[INFO] [stdout]   |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Sbox` is never used
[INFO] [stdout]   --> src/poseidon_hash/params/hasher/mod.rs:78:11
[INFO] [stdout]    |
[INFO] [stdout] 78 | pub trait Sbox {
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hex_to_field` is never used
[INFO] [stdout]   --> src/poseidon_hash/params/hasher/mod.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | pub fn hex_to_field(s: &str) -> Fr {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Params` is never constructed
[INFO] [stdout]  --> src/poseidon_hash/params/hasher/poseidon_bn254_5x5.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Params;
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PoseidonSponge` is never constructed
[INFO] [stdout]  --> src/poseidon_hash/sponge.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct PoseidonSponge {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `update`, `load_state`, and `squeeze` are never used
[INFO] [stdout]   --> src/poseidon_hash/sponge.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl PoseidonSponge {
[INFO] [stdout]    | ------------------- associated items in this implementation
[INFO] [stdout] 14 |     /// Create objects.
[INFO] [stdout] 15 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn update(&mut self, inputs: &[Fr]) {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     fn load_state(chunk: &[Fr]) -> [Fr; 5] {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn squeeze(&mut self) -> Fr {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreprocessedInputs` is never constructed
[INFO] [stdout]  --> src/preprocessed_inputs.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct PreprocessedInputs {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `preprocessed_inputs` is never used
[INFO] [stdout]   --> src/preprocessed_inputs.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn preprocessed_inputs() -> PreprocessedInputs {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Proof` is never constructed
[INFO] [stdout]   --> src/prover.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Proof {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prover` is never used
[INFO] [stdout]   --> src/prover.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub fn prover(common_inputs: &PreprocessedInputs) -> Proof {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `verifier` is never used
[INFO] [stdout]   --> src/verifier.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn verifier(common_inputs: PreprocessedInputs, pi_snark: Proof) -> bool {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.66s
[INFO] running `Command { std: "docker" "inspect" "a170b38696f6db3829d1a4424cb7ef29f3f36d5bda31cab224fceb66d2372dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a170b38696f6db3829d1a4424cb7ef29f3f36d5bda31cab224fceb66d2372dfc", kill_on_drop: false }`
[INFO] [stdout] a170b38696f6db3829d1a4424cb7ef29f3f36d5bda31cab224fceb66d2372dfc
