[INFO] cloning repository https://github.com/j-yang/toy-plonk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j-yang/toy-plonk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-yang%2Ftoy-plonk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-yang%2Ftoy-plonk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c38f1c49262f64338b6d8478595210b324e2fa73
[INFO] testing j-yang/toy-plonk against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj-yang%2Ftoy-plonk" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/j-yang/toy-plonk
[INFO] finished tweaking git repo https://github.com/j-yang/toy-plonk
[INFO] tweaked toml for git repo https://github.com/j-yang/toy-plonk written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/j-yang/toy-plonk on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/j-yang/toy-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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546
[INFO] running `Command { std: "docker" "start" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling arrayvec v0.7.8
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.7
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.4.1
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling ark-serialize-derive v0.5.0
[INFO] [stderr]    Compiling ark-ff-asm v0.5.0
[INFO] [stderr]    Compiling ark-ff-macros v0.5.0
[INFO] [stderr]    Compiling enum-ordinalize v4.4.1
[INFO] [stderr]    Compiling zeroize v1.9.0
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling ark-std v0.5.0
[INFO] [stderr]    Compiling ark-serialize v0.5.0
[INFO] [stderr]    Compiling ark-ff v0.5.0
[INFO] [stderr]    Compiling ark-poly v0.5.0
[INFO] [stderr]    Compiling ark-ec v0.5.0
[INFO] [stderr]    Compiling ark-bn254 v0.5.0
[INFO] [stderr]    Compiling toy-plonk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/circuit.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ark_ff::{Zero, Field};
[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 imports: `Bn254`, `G1Projective`, and `G2Projective`
[INFO] [stdout]   --> src/kzg.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ark_bn254::{Bn254, Fr, G1Affine, G1Projective, G2Affine, G2Projective};
[INFO] [stdout]    |                 ^^^^^                ^^^^^^^^^^^^            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ark_ec::AffineRepr`
[INFO] [stdout]   --> src/kzg.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ark_ec::AffineRepr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `One`
[INFO] [stdout]   --> src/poly.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ark_ff::{One, Zero, Field};
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ark_ff::Field`
[INFO] [stdout]   --> src/transcript.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         use ark_ff::Field;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/verifier.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::kzg::{self, Srs};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]   --> src/circuit.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn add(constant: Fr) -> Self {
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tau`
[INFO] [stdout]   --> src/kzg.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_tau`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `degree`
[INFO] [stdout]   --> src/kzg.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_degree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:55:43
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     poly: &DensePolynomial<Fr>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/kzg.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     c: &Commitment,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/kzg.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     y: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> src/kzg.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     w: &Witness,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commitments`
[INFO] [stdout]   --> src/kzg.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     commitments: &[Commitment],
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commitments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]    --> src/kzg.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     values: &[Fr],
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `witnesses`
[INFO] [stdout]    --> src/kzg.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     witnesses: &[Witness],
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_witnesses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]    --> src/kzg.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     srs: &Srs,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/poly.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn root_of_unity(n: usize) -> Fr {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> src/poly.rs:32:20
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `omega`
[INFO] [stdout]   --> src/poly.rs:32:35
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_omega`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/poly.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn vanishing_poly(h: &[Fr]) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/poly.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]   --> src/poly.rs:54:40
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |                                        ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qm_poly`
[INFO] [stdout]   --> src/prover.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let qm_poly = poly::interpolate(&qm_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qm_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ql_poly`
[INFO] [stdout]   --> src/prover.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let ql_poly = poly::interpolate(&ql_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ql_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qr_poly`
[INFO] [stdout]   --> src/prover.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let qr_poly = poly::interpolate(&qr_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qo_poly`
[INFO] [stdout]   --> src/prover.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let qo_poly = poly::interpolate(&qo_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qo_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qc_poly`
[INFO] [stdout]   --> src/prover.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let qc_poly = poly::interpolate(&qc_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qc_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_b`
[INFO] [stdout]    --> src/prover.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let (_, w_b) = kzg::open(&b_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_c`
[INFO] [stdout]    --> src/prover.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |     let (_, w_c) = kzg::open(&c_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_lo`
[INFO] [stdout]    --> src/prover.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let (_, w_t_lo) = kzg::open(&t_lo, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_lo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_mid`
[INFO] [stdout]    --> src/prover.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let (_, w_t_mid) = kzg::open(&t_mid, z, srs);
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_mid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_hi`
[INFO] [stdout]    --> src/prover.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let (_, w_t_hi) = kzg::open(&t_hi, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_hi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/verifier.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.11s
[INFO] running `Command { std: "docker" "inspect" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/circuit.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ark_ff::{Zero, Field};
[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 imports: `Bn254`, `G1Projective`, and `G2Projective`
[INFO] [stdout]   --> src/kzg.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ark_bn254::{Bn254, Fr, G1Affine, G1Projective, G2Affine, G2Projective};
[INFO] [stdout]    |                 ^^^^^                ^^^^^^^^^^^^            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toy-plonk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ark_ec::AffineRepr`
[INFO] [stdout]   --> src/kzg.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ark_ec::AffineRepr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `One`
[INFO] [stdout]   --> src/poly.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ark_ff::{One, Zero, Field};
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ark_ff::Field`
[INFO] [stdout]   --> src/transcript.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         use ark_ff::Field;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/verifier.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::kzg::{self, Srs};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]   --> src/circuit.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn add(constant: Fr) -> Self {
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tau`
[INFO] [stdout]   --> src/kzg.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_tau`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `degree`
[INFO] [stdout]   --> src/kzg.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_degree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:55:43
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     poly: &DensePolynomial<Fr>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/kzg.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     c: &Commitment,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/kzg.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     y: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> src/kzg.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     w: &Witness,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commitments`
[INFO] [stdout]   --> src/kzg.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     commitments: &[Commitment],
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commitments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]    --> src/kzg.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     values: &[Fr],
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `witnesses`
[INFO] [stdout]    --> src/kzg.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     witnesses: &[Witness],
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_witnesses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]    --> src/kzg.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     srs: &Srs,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/poly.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn root_of_unity(n: usize) -> Fr {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> src/poly.rs:32:20
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `omega`
[INFO] [stdout]   --> src/poly.rs:32:35
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_omega`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/poly.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn vanishing_poly(h: &[Fr]) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/poly.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]   --> src/poly.rs:54:40
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |                                        ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qm_poly`
[INFO] [stdout]   --> src/prover.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let qm_poly = poly::interpolate(&qm_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qm_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ql_poly`
[INFO] [stdout]   --> src/prover.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let ql_poly = poly::interpolate(&ql_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ql_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qr_poly`
[INFO] [stdout]   --> src/prover.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let qr_poly = poly::interpolate(&qr_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qo_poly`
[INFO] [stdout]   --> src/prover.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let qo_poly = poly::interpolate(&qo_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qo_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qc_poly`
[INFO] [stdout]   --> src/prover.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let qc_poly = poly::interpolate(&qc_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qc_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_b`
[INFO] [stdout]    --> src/prover.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let (_, w_b) = kzg::open(&b_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_c`
[INFO] [stdout]    --> src/prover.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |     let (_, w_c) = kzg::open(&c_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_lo`
[INFO] [stdout]    --> src/prover.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let (_, w_t_lo) = kzg::open(&t_lo, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_lo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_mid`
[INFO] [stdout]    --> src/prover.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let (_, w_t_mid) = kzg::open(&t_mid, z, srs);
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_mid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_hi`
[INFO] [stdout]    --> src/prover.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let (_, w_t_hi) = kzg::open(&t_hi, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_hi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/verifier.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/circuit.rs:24:20
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ark_ff::{Zero, Field};
[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 imports: `Bn254`, `G1Projective`, and `G2Projective`
[INFO] [stdout]   --> src/kzg.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ark_bn254::{Bn254, Fr, G1Affine, G1Projective, G2Affine, G2Projective};
[INFO] [stdout]    |                 ^^^^^                ^^^^^^^^^^^^            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ark_ec::AffineRepr`
[INFO] [stdout]   --> src/kzg.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ark_ec::AffineRepr;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `One`
[INFO] [stdout]   --> src/poly.rs:13:14
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ark_ff::{One, Zero, Field};
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ark_ff::Field`
[INFO] [stdout]   --> src/transcript.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         use ark_ff::Field;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> src/verifier.rs:15:18
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::kzg::{self, Srs};
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `prove` and `verify`
[INFO] [stdout]  --> tests/prove_verify.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use toy_plonk::{prove, verify, Circuit};
[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: `constant`
[INFO] [stdout]   --> src/circuit.rs:47:16
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn add(constant: Fr) -> Self {
[INFO] [stdout]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tau`
[INFO] [stdout]   --> src/kzg.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_tau`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `degree`
[INFO] [stdout]   --> src/kzg.rs:38:25
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stdout]    |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_degree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:55:43
[INFO] [stdout]    |
[INFO] [stdout] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stdout]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poly`
[INFO] [stdout]   --> src/kzg.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     poly: &DensePolynomial<Fr>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/kzg.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     c: &Commitment,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]   --> src/kzg.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     y: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w`
[INFO] [stdout]   --> src/kzg.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     w: &Witness,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/kzg.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `commitments`
[INFO] [stdout]   --> src/kzg.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 98 |     commitments: &[Commitment],
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commitments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `z`
[INFO] [stdout]   --> src/kzg.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     z: Fr,
[INFO] [stdout]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]    --> src/kzg.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     values: &[Fr],
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `witnesses`
[INFO] [stdout]    --> src/kzg.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     witnesses: &[Witness],
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_witnesses`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]    --> src/kzg.rs:102:5
[INFO] [stdout]     |
[INFO] [stdout] 102 |     srs: &Srs,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> src/poly.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn root_of_unity(n: usize) -> Fr {
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `values`
[INFO] [stdout]   --> src/poly.rs:32:20
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `omega`
[INFO] [stdout]   --> src/poly.rs:32:35
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_omega`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `h`
[INFO] [stdout]   --> src/poly.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn vanishing_poly(h: &[Fr]) -> DensePolynomial<Fr> {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]   --> src/poly.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]   --> src/poly.rs:54:40
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stdout]    |                                        ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qm_poly`
[INFO] [stdout]   --> src/prover.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let qm_poly = poly::interpolate(&qm_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qm_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ql_poly`
[INFO] [stdout]   --> src/prover.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |     let ql_poly = poly::interpolate(&ql_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ql_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qr_poly`
[INFO] [stdout]   --> src/prover.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let qr_poly = poly::interpolate(&qr_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qo_poly`
[INFO] [stdout]   --> src/prover.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let qo_poly = poly::interpolate(&qo_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qo_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qc_poly`
[INFO] [stdout]   --> src/prover.rs:77:9
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let qc_poly = poly::interpolate(&qc_vals, omega);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qc_poly`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_b`
[INFO] [stdout]    --> src/prover.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |     let (_, w_b) = kzg::open(&b_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_c`
[INFO] [stdout]    --> src/prover.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |     let (_, w_c) = kzg::open(&c_poly, z, srs);
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_lo`
[INFO] [stdout]    --> src/prover.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let (_, w_t_lo) = kzg::open(&t_lo, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_lo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_mid`
[INFO] [stdout]    --> src/prover.rs:151:13
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let (_, w_t_mid) = kzg::open(&t_mid, z, srs);
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_mid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `w_t_hi`
[INFO] [stdout]    --> src/prover.rs:152:13
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let (_, w_t_hi) = kzg::open(&t_hi, z, srs);
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_hi`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `srs`
[INFO] [stdout]   --> src/verifier.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     srs: &Srs,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Field`
[INFO] [stderr]   --> src/circuit.rs:24:20
[INFO] [stderr]    |
[INFO] [stderr] 24 | use ark_ff::{Zero, Field};
[INFO] [stderr]    |                    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Bn254`, `G1Projective`, and `G2Projective`
[INFO] [stderr]   --> src/kzg.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 | use ark_bn254::{Bn254, Fr, G1Affine, G1Projective, G2Affine, G2Projective};
[INFO] [stderr]    |                 ^^^^^                ^^^^^^^^^^^^            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ark_ec::AffineRepr`
[INFO] [stderr]   --> src/kzg.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use ark_ec::AffineRepr;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `One`
[INFO] [stderr]   --> src/poly.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 | use ark_ff::{One, Zero, Field};
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ark_ff::Field`
[INFO] [stderr]   --> src/transcript.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         use ark_ff::Field;
[INFO] [stderr]    |             ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]   --> src/verifier.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crate::kzg::{self, Srs};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constant`
[INFO] [stderr]   --> src/circuit.rs:47:16
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn add(constant: Fr) -> Self {
[INFO] [stderr]    |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tau`
[INFO] [stderr]   --> src/kzg.rs:38:16
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stderr]    |                ^^^ help: if this is intentional, prefix it with an underscore: `_tau`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `degree`
[INFO] [stderr]   --> src/kzg.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn new(tau: Fr, degree: usize) -> Self {
[INFO] [stderr]    |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_degree`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `poly`
[INFO] [stderr]   --> src/kzg.rs:55:15
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stderr]    |               ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `srs`
[INFO] [stderr]   --> src/kzg.rs:55:43
[INFO] [stderr]    |
[INFO] [stderr] 55 | pub fn commit(poly: &DensePolynomial<Fr>, srs: &Srs) -> Commitment {
[INFO] [stderr]    |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `poly`
[INFO] [stderr]   --> src/kzg.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     poly: &DensePolynomial<Fr>,
[INFO] [stderr]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]   --> src/kzg.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     z: Fr,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `srs`
[INFO] [stderr]   --> src/kzg.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     srs: &Srs,
[INFO] [stderr]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]   --> src/kzg.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     c: &Commitment,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]   --> src/kzg.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 79 |     z: Fr,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/kzg.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     y: Fr,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w`
[INFO] [stderr]   --> src/kzg.rs:81:5
[INFO] [stderr]    |
[INFO] [stderr] 81 |     w: &Witness,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_w`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `srs`
[INFO] [stderr]   --> src/kzg.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     srs: &Srs,
[INFO] [stderr]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `commitments`
[INFO] [stderr]   --> src/kzg.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     commitments: &[Commitment],
[INFO] [stderr]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commitments`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `z`
[INFO] [stderr]   --> src/kzg.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     z: Fr,
[INFO] [stderr]    |     ^ help: if this is intentional, prefix it with an underscore: `_z`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `values`
[INFO] [stderr]    --> src/kzg.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     values: &[Fr],
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `witnesses`
[INFO] [stderr]    --> src/kzg.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     witnesses: &[Witness],
[INFO] [stderr]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_witnesses`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `srs`
[INFO] [stderr]    --> src/kzg.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     srs: &Srs,
[INFO] [stderr]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> src/poly.rs:18:22
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn root_of_unity(n: usize) -> Fr {
[INFO] [stderr]    |                      ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `values`
[INFO] [stderr]   --> src/poly.rs:32:20
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stderr]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_values`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `omega`
[INFO] [stderr]   --> src/poly.rs:32:35
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn interpolate(values: &[Fr], omega: Fr) -> DensePolynomial<Fr> {
[INFO] [stderr]    |                                   ^^^^^ help: if this is intentional, prefix it with an underscore: `_omega`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `h`
[INFO] [stderr]   --> src/poly.rs:46:23
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn vanishing_poly(h: &[Fr]) -> DensePolynomial<Fr> {
[INFO] [stderr]    |                       ^ help: if this is intentional, prefix it with an underscore: `_h`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `p`
[INFO] [stderr]   --> src/poly.rs:54:15
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stderr]    |               ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `q`
[INFO] [stderr]   --> src/poly.rs:54:40
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn divide(p: &DensePolynomial<Fr>, q: &DensePolynomial<Fr>) -> Option<DensePolynomial<Fr>> {
[INFO] [stderr]    |                                        ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qm_poly`
[INFO] [stderr]   --> src/prover.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |     let qm_poly = poly::interpolate(&qm_vals, omega);
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qm_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ql_poly`
[INFO] [stderr]   --> src/prover.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 74 |     let ql_poly = poly::interpolate(&ql_vals, omega);
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ql_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qr_poly`
[INFO] [stderr]   --> src/prover.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let qr_poly = poly::interpolate(&qr_vals, omega);
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qr_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qo_poly`
[INFO] [stderr]   --> src/prover.rs:76:9
[INFO] [stderr]    |
[INFO] [stderr] 76 |     let qo_poly = poly::interpolate(&qo_vals, omega);
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qo_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `qc_poly`
[INFO] [stderr]   --> src/prover.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let qc_poly = poly::interpolate(&qc_vals, omega);
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_qc_poly`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w_b`
[INFO] [stderr]    --> src/prover.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 |     let (_, w_b) = kzg::open(&b_poly, z, srs);
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w_c`
[INFO] [stderr]    --> src/prover.rs:149:13
[INFO] [stderr]     |
[INFO] [stderr] 149 |     let (_, w_c) = kzg::open(&c_poly, z, srs);
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_w_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w_t_lo`
[INFO] [stderr]    --> src/prover.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |     let (_, w_t_lo) = kzg::open(&t_lo, z, srs);
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_lo`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w_t_mid`
[INFO] [stderr]    --> src/prover.rs:151:13
[INFO] [stderr]     |
[INFO] [stderr] 151 |     let (_, w_t_mid) = kzg::open(&t_mid, z, srs);
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_mid`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `w_t_hi`
[INFO] [stderr]    --> src/prover.rs:152:13
[INFO] [stderr]     |
[INFO] [stderr] 152 |     let (_, w_t_hi) = kzg::open(&t_hi, z, srs);
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_w_t_hi`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `srs`
[INFO] [stderr]   --> src/verifier.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     srs: &Srs,
[INFO] [stderr]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_srs`
[INFO] [stderr] 
[INFO] [stderr] warning: `toy-plonk` (lib) generated 41 warnings (run `cargo fix --lib -p toy-plonk` to apply 41 suggestions)
[INFO] [stderr] warning: `toy-plonk` (lib test) generated 41 warnings (41 duplicates)
[INFO] [stderr] warning: unused imports: `prove` and `verify`
[INFO] [stderr]  --> tests/prove_verify.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | use toy_plonk::{prove, verify, Circuit};
[INFO] [stderr]   |                 ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `toy-plonk` (test "prove_verify") generated 1 warning (run `cargo fix --test "prove_verify" -p toy-plonk` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toy_plonk-f3d0cc2af9593814)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/prove_verify.rs (/opt/rustwide/target/debug/deps/prove_verify-636cd10208ea85c0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test wrong_public_output_detected ... ok
[INFO] [stderr] error: test failed, to rerun pass `--test prove_verify`
[INFO] [stdout] test honest_proof_verifies ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- honest_proof_verifies stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'honest_proof_verifies' (726) panicked at src/circuit.rs:43:9:
[INFO] [stdout] not yet implemented: qM=1, qO=-1, rest=0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64b55aca2db1 - std[73adb7dc35730857]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64b55aca2db1 - std[73adb7dc35730857]::backtrace_rs::backtrace::trace_unsynchronized::<std[73adb7dc35730857]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64b55aca2db1 - std[73adb7dc35730857]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64b55aca2db1 - <<std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6883ba1bc0fe4ed1]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64b55acb6b1a - <core[6883ba1bc0fe4ed1]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64b55acb6b1a - core[6883ba1bc0fe4ed1]::fmt::write
[INFO] [stdout]    6:     0x64b55aca726c - std[73adb7dc35730857]::io::default_write_fmt::<alloc[55a36b64bcbf2c0d]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:626:11
[INFO] [stdout]    7:     0x64b55aca726c - <alloc[55a36b64bcbf2c0d]::vec::Vec<u8> as std[73adb7dc35730857]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/io/mod.rs:1730:13
[INFO] [stdout]    8:     0x64b55ac81526 - <std[73adb7dc35730857]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64b55ac81526 - std[73adb7dc35730857]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64b55ac9afd9 - std[73adb7dc35730857]::panicking::default_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64b55ab94e40 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   12:     0x64b55ab94e40 - test[980ffaebd391d06d]::test_main_inner::<test[980ffaebd391d06d]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x64b55ac9b192 - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn for<'a, 'b> core[6883ba1bc0fe4ed1]::ops::function::Fn<(&'a std[73adb7dc35730857]::panic::PanicHookInfo<'b>,), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send + core[6883ba1bc0fe4ed1]::marker::Sync> as core[6883ba1bc0fe4ed1]::ops::function::Fn<(&std[73adb7dc35730857]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2333:9
[INFO] [stdout]   14:     0x64b55ac9b192 - std[73adb7dc35730857]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x64b55ac81604 - std[73adb7dc35730857]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:681:13
[INFO] [stdout]   16:     0x64b55ac78f39 - std[73adb7dc35730857]::sys::backtrace::__rust_end_short_backtrace::<std[73adb7dc35730857]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64b55ac821cd - __rustc[a7b7b02e776dd976]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x64b55acb72ac - core[6883ba1bc0fe4ed1]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64b55ac46fa5 - <toy_plonk[709ac63dcaac6364]::circuit::Gate>::mul
[INFO] [stdout]                                at /opt/rustwide/workdir/src/circuit.rs:43:9
[INFO] [stdout]   20:     0x64b55ac472d4 - <toy_plonk[709ac63dcaac6364]::circuit::Circuit>::new
[INFO] [stdout]                                at /opt/rustwide/workdir/src/circuit.rs:99:18
[INFO] [stdout]   21:     0x64b55ab87cff - prove_verify[521156975fde29fc]::honest_proof_verifies
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/prove_verify.rs:10:19
[INFO] [stdout]   22:     0x64b55ab87c27 - prove_verify[521156975fde29fc]::honest_proof_verifies::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/prove_verify.rs:7:27
[INFO] [stdout]   23:     0x64b55ab88096 - <prove_verify[521156975fde29fc]::honest_proof_verifies::{closure#0} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x64b55ab8817b - <fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x64b55ab8817b - test[980ffaebd391d06d]::__rust_begin_short_backtrace::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, fn() -> core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:724:18
[INFO] [stdout]   26:     0x64b55ab957c5 - test[980ffaebd391d06d]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:74
[INFO] [stdout]   27:     0x64b55ab957c5 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x64b55ab957c5 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   29:     0x64b55ab957c5 - std[73adb7dc35730857]::panicking::catch_unwind::<core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>, core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x64b55ab957c5 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<test[980ffaebd391d06d]::run_test_in_process::{closure#0}>, core[6883ba1bc0fe4ed1]::result::Result<(), alloc[55a36b64bcbf2c0d]::string::String>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x64b55ab957c5 - test[980ffaebd391d06d]::run_test_in_process
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:747:27
[INFO] [stdout]   32:     0x64b55ab957c5 - test[980ffaebd391d06d]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:668:43
[INFO] [stdout]   33:     0x64b55ab90274 - test[980ffaebd391d06d]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/test/src/lib.rs:698:41
[INFO] [stdout]   34:     0x64b55ab90274 - std[73adb7dc35730857]::sys::backtrace::__rust_begin_short_backtrace::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x64b55ab98912 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   36:     0x64b55ab98912 - <core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x64b55ab98912 - std[73adb7dc35730857]::panicking::catch_unwind::do_call::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:576:43
[INFO] [stdout]   38:     0x64b55ab98912 - std[73adb7dc35730857]::panicking::catch_unwind::<(), core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x64b55ab98912 - std[73adb7dc35730857]::panic::catch_unwind::<core[6883ba1bc0fe4ed1]::panic::unwind_safe::AssertUnwindSafe<std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x64b55ab98912 - std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked::<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   41:     0x64b55ab98912 - <std[73adb7dc35730857]::thread::lifecycle::spawn_unchecked<test[980ffaebd391d06d]::run_test::{closure#1}, ()>::{closure#1} as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x64b55aca263f - <alloc[55a36b64bcbf2c0d]::boxed::Box<dyn core[6883ba1bc0fe4ed1]::ops::function::FnOnce<(), Output = ()> + core[6883ba1bc0fe4ed1]::marker::Send> as core[6883ba1bc0fe4ed1]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/alloc/src/boxed.rs:2319:9
[INFO] [stdout]   43:     0x64b55aca263f - <std[73adb7dc35730857]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/6b3fa26749ab40e159b2dd5cf577acaaf5902772/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   44:     0x77907281eaa4 - <unknown>
[INFO] [stdout]   45:     0x7790728aba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     honest_proof_verifies
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546", kill_on_drop: false }`
[INFO] [stdout] b97c74210716ce57421527f0f06b0afc161f763997767912f8dc62b4ff933546
