[INFO] cloning repository https://github.com/mabingol/eddsa-jubjub
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mabingol/eddsa-jubjub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmabingol%2Feddsa-jubjub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmabingol%2Feddsa-jubjub'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a172d0c88e584c58442fa803a717bf28fc616568
[INFO] testing mabingol/eddsa-jubjub against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmabingol%2Feddsa-jubjub" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mabingol/eddsa-jubjub
[INFO] finished tweaking git repo https://github.com/mabingol/eddsa-jubjub
[INFO] tweaked toml for git repo https://github.com/mabingol/eddsa-jubjub written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mabingol/eddsa-jubjub on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mabingol/eddsa-jubjub 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f98edf6bb5f0166d8c19c70d7fa7eb146406298ba3d3b47e5eb2a8235fe4426
[INFO] running `Command { std: "docker" "start" "-a" "2f98edf6bb5f0166d8c19c70d7fa7eb146406298ba3d3b47e5eb2a8235fe4426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f98edf6bb5f0166d8c19c70d7fa7eb146406298ba3d3b47e5eb2a8235fe4426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f98edf6bb5f0166d8c19c70d7fa7eb146406298ba3d3b47e5eb2a8235fe4426", kill_on_drop: false }`
[INFO] [stdout] 2f98edf6bb5f0166d8c19c70d7fa7eb146406298ba3d3b47e5eb2a8235fe4426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96f79e597419f481fcd447eada691e5dc6a615b16dbaf5e7b4509dd6b7f29e7e
[INFO] running `Command { std: "docker" "start" "-a" "96f79e597419f481fcd447eada691e5dc6a615b16dbaf5e7b4509dd6b7f29e7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ark-std v0.5.0
[INFO] [stderr]    Compiling enum-ordinalize-derive v4.3.2
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling ark-serialize-derive v0.5.0
[INFO] [stderr]    Compiling ark-ff-macros v0.5.0
[INFO] [stderr]    Compiling ark-ff-asm v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling ark-serialize v0.5.0
[INFO] [stderr]    Compiling enum-ordinalize v4.3.2
[INFO] [stderr]    Compiling educe v0.6.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling serde v1.0.228
[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-bls12-381 v0.5.0
[INFO] [stderr]    Compiling ark-ed-on-bls12-381 v0.5.0
[INFO] [stderr]    Compiling poseidon2 v0.1.0 (/opt/rustwide/workdir/poseidon2)
[INFO] [stdout] warning: unused imports: `Num` and `Pow`
[INFO] [stdout]  --> poseidon2/src/lib.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_traits::{Num, Pow};
[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 import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon10.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon11.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon12.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon13.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon14.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon15.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon16.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon3.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon4.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon6.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon7.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon8.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon9.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigUint`
[INFO] [stdout]  --> poseidon2/src/lib.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use num_bigint::{BigInt, BigUint, Sign};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `One` and `Zero`
[INFO] [stdout]  --> poseidon2/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use num_traits::{One, Zero};
[INFO] [stdout]   |                  ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling eddsa v0.1.0 (/opt/rustwide/workdir/eddsa)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.84s
[INFO] running `Command { std: "docker" "inspect" "96f79e597419f481fcd447eada691e5dc6a615b16dbaf5e7b4509dd6b7f29e7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f79e597419f481fcd447eada691e5dc6a615b16dbaf5e7b4509dd6b7f29e7e", kill_on_drop: false }`
[INFO] [stdout] 96f79e597419f481fcd447eada691e5dc6a615b16dbaf5e7b4509dd6b7f29e7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5011f528c2134145ea89580f3fe28839944b9dd702b0446d7ba89034bf307de
[INFO] running `Command { std: "docker" "start" "-a" "b5011f528c2134145ea89580f3fe28839944b9dd702b0446d7ba89034bf307de", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Num` and `Pow`
[INFO] [stdout]  --> poseidon2/src/lib.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_traits::{Num, Pow};
[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 import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon10.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon11.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon12.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon13.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon14.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon15.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon16.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon3.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon4.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon6.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon7.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon8.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon9.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigUint`
[INFO] [stdout]  --> poseidon2/src/lib.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use num_bigint::{BigInt, BigUint, Sign};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `One` and `Zero`
[INFO] [stdout]  --> poseidon2/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use num_traits::{One, Zero};
[INFO] [stdout]   |                  ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling poseidon2 v0.1.0 (/opt/rustwide/workdir/poseidon2)
[INFO] [stderr]    Compiling eddsa v0.1.0 (/opt/rustwide/workdir/eddsa)
[INFO] [stdout] warning: unused imports: `Num` and `Pow`
[INFO] [stdout]  --> poseidon2/src/lib.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_traits::{Num, Pow};
[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 import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon10.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon11.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon12.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon13.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon14.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon15.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon16.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon3.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon4.rs:3:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon6.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon7.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon8.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Zero`
[INFO] [stdout]  --> poseidon2/src/instances/poseidon9.rs:4:23
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_traits::{Num, Zero};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BigUint`
[INFO] [stdout]  --> poseidon2/src/lib.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use num_bigint::{BigInt, BigUint, Sign};
[INFO] [stdout]   |                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `One` and `Zero`
[INFO] [stdout]  --> poseidon2/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | use num_traits::{One, Zero};
[INFO] [stdout]   |                  ^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> eddsa/src/lib.rs:403:13
[INFO] [stdout]     |
[INFO] [stdout] 403 |         let mut d = set_length_left(d.as_slice(), 32);
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]    --> eddsa/src/lib.rs:403:13
[INFO] [stdout]     |
[INFO] [stdout] 403 |         let mut d = set_length_left(d.as_slice(), 32);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "b5011f528c2134145ea89580f3fe28839944b9dd702b0446d7ba89034bf307de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5011f528c2134145ea89580f3fe28839944b9dd702b0446d7ba89034bf307de", kill_on_drop: false }`
[INFO] [stdout] b5011f528c2134145ea89580f3fe28839944b9dd702b0446d7ba89034bf307de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa667b57480e09b145be5031182872ffa0cf6056c5bb63049a2373805b0a17c2
[INFO] running `Command { std: "docker" "start" "-a" "fa667b57480e09b145be5031182872ffa0cf6056c5bb63049a2373805b0a17c2", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Num` and `Pow`
[INFO] [stderr]  --> poseidon2/src/lib.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use num_traits::{Num, Pow};
[INFO] [stderr]   |                  ^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon10.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon11.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon12.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon13.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon14.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon15.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon16.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon3.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon4.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon6.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon7.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon8.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Zero`
[INFO] [stderr]  --> poseidon2/src/instances/poseidon9.rs:4:23
[INFO] [stderr]   |
[INFO] [stderr] 4 | use num_traits::{Num, Zero};
[INFO] [stderr]   |                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BigUint`
[INFO] [stderr]  --> poseidon2/src/lib.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | use num_bigint::{BigInt, BigUint, Sign};
[INFO] [stderr]   |                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `One` and `Zero`
[INFO] [stderr]  --> poseidon2/src/lib.rs:7:18
[INFO] [stderr]   |
[INFO] [stderr] 7 | use num_traits::{One, Zero};
[INFO] [stderr]   |                  ^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `poseidon2` (lib) generated 16 warnings (run `cargo fix --lib -p poseidon2` to apply 16 suggestions)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> eddsa/src/lib.rs:403:13
[INFO] [stderr]     |
[INFO] [stderr] 403 |         let mut d = set_length_left(d.as_slice(), 32);
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `d`
[INFO] [stderr]    --> eddsa/src/lib.rs:403:13
[INFO] [stderr]     |
[INFO] [stderr] 403 |         let mut d = set_length_left(d.as_slice(), 32);
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `eddsa` (lib test) generated 2 warnings (run `cargo fix --lib -p eddsa --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `poseidon2` (lib test) generated 16 warnings (16 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eddsa-55c9a6ba177aa58b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_empty_input ... ok
[INFO] [stdout] test tests::test_exact_chunk_size ... ok
[INFO] [stdout] test tests::test_odd_size ... ok
[INFO] [stdout] test tests::test_padding_logic_complex ... ok
[INFO] [stdout] test tests::test_poseidon_n2x_compress ... ok
[INFO] [stdout] test tests::test_serialization_roundtrip ... ok
[INFO] [stdout] test tests::test_poseidon_btree_hasher ... ok
[INFO] [stdout] test tests::test_sign_and_verify_flow ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/poseidon2-eaae0405d78f8fd0)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test instances::poseidon1::tests::test_poseidon1_execution ... ok
[INFO] [stdout] test instances::poseidon2::tests::test_poseidon2_next ... ok
[INFO] [stdout] test instances::poseidon3::tests::test_poseidon3_execution ... ok
[INFO] [stdout] test instances::poseidon2::tests::test_poseidon2 ... ok
[INFO] [stdout] test instances::poseidon5::tests::test_poseidon5_execution ... ok
[INFO] [stdout] test instances::poseidon4::tests::test_poseidon4_execution ... ok
[INFO] [stdout] test instances::poseidon6::tests::test_poseidon6_execution ... ok
[INFO] [stdout] test instances::poseidon12::tests::test_poseidon12_execution ... ok
[INFO] [stdout] test instances::poseidon9::tests::test_poseidon9_execution ... ok
[INFO] [stdout] test instances::poseidon11::tests::test_poseidon11_execution ... ok
[INFO] [stdout] test instances::poseidon8::tests::test_poseidon8_execution ... ok
[INFO] [stdout] test instances::poseidon10::tests::test_poseidon10_execution ... ok
[INFO] [stdout] test instances::poseidon7::tests::test_poseidon7_execution ... ok
[INFO] [stdout] test instances::poseidon13::tests::test_poseidon13_execution ... ok
[INFO] [stdout] test instances::poseidon14::tests::test_poseidon14_execution ... ok
[INFO] [stdout] test instances::poseidon16::tests::test_poseidon16_execution ... ok
[INFO] [stdout] test instances::poseidon15::tests::test_poseidon15_execution ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eddsa
[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]    Doc-tests poseidon2
[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] running `Command { std: "docker" "inspect" "fa667b57480e09b145be5031182872ffa0cf6056c5bb63049a2373805b0a17c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa667b57480e09b145be5031182872ffa0cf6056c5bb63049a2373805b0a17c2", kill_on_drop: false }`
[INFO] [stdout] fa667b57480e09b145be5031182872ffa0cf6056c5bb63049a2373805b0a17c2
