[INFO] cloning repository https://github.com/atsupontio/halo2-tornado
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atsupontio/halo2-tornado" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatsupontio%2Fhalo2-tornado", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatsupontio%2Fhalo2-tornado'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98d0b6bbbe9017104f5b05aa6fe54f82769bd894
[INFO] testing atsupontio/halo2-tornado against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatsupontio%2Fhalo2-tornado" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/atsupontio/halo2-tornado
[INFO] finished tweaking git repo https://github.com/atsupontio/halo2-tornado
[INFO] tweaked toml for git repo https://github.com/atsupontio/halo2-tornado written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/atsupontio/halo2-tornado on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/atsupontio/halo2-tornado 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "inspect" "bd711de82cca94f9e6a9afea416ef521806c6171ccc06cc4ac8a7f931cfb2306", kill_on_drop: false }`
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[INFO] [stdout] bd711de82cca94f9e6a9afea416ef521806c6171ccc06cc4ac8a7f931cfb2306
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[INFO] [stdout] 654af56a20e738a24c26412fe3efdfa6d17119ae66904b20e2219d5f5f7ec5c0
[INFO] running `Command { std: "docker" "start" "-a" "654af56a20e738a24c26412fe3efdfa6d17119ae66904b20e2219d5f5f7ec5c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling subtle v2.5.0
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling constant_time_eq v0.2.6
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling halo2curves v0.3.1 (https://github.com/privacy-scaling-explorations/halo2curves.git?tag=0.3.1#9b67e19b)
[INFO] [stderr]    Compiling tracing-core v0.1.31
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling halo2curves v0.2.1 (https://github.com/privacy-scaling-explorations/halo2curves?tag=0.3.0#83c72d49)
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling blake2b_simd v1.0.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling pasta_curves v0.4.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling halo2_proofs v0.2.0 (https://github.com/privacy-scaling-explorations/halo2.git?tag=v2023_02_02#0a8646b7)
[INFO] [stderr]    Compiling halo2_gadgets v0.2.0 (https://github.com/privacy-scaling-explorations/halo2.git?tag=v2023_02_02#0a8646b7)
[INFO] [stderr]    Compiling halo2-tornado v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `marker::PhantomData` and `ptr::null`
[INFO] [stdout]  --> src/hash/hash.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomData, ptr::null};
[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: `FieldExt`
[INFO] [stdout]  --> src/hash/hash.rs:3:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | use halo2_proofs::{plonk::*, arithmetic::Field, halo2curves::{FieldExt, pasta::{pallas, Fp}}, circuit::{Layouter, AssignedCell, Value...
[INFO] [stdout]   |                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Spec` and `utilities::FieldValue`
[INFO] [stdout]  --> src/hash/hash.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...nfig, primitives::{P128Pow5T3, Spec, ConstantLength}, Hash as PoseidonHash}, utilities::FieldValue};
[INFO] [stdout]   |                                   ^^^^                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/hash/hash.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Self::Config {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 128 |         Self::configure(meta)
[INFO] [stdout]     |         --------------------- recursive call site
[INFO] [stdout]     |
[INFO] [stdout]     = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]     = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WIDTH` is never used
[INFO] [stdout]  --> src/hash/hash.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const WIDTH: usize = 3;
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE` is never used
[INFO] [stdout]  --> src/hash/hash.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const RATE: usize = 2;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MESSAGE_SIZE` is never used
[INFO] [stdout]  --> src/hash/hash.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const MESSAGE_SIZE: usize = 2;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/hash/hash.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Config {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FunctionChip` is never constructed
[INFO] [stdout]   --> src/hash/hash.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct FunctionChip {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `construct`, `configure`, `assign`, and `expose_public` are never used
[INFO] [stdout]    --> src/hash/hash.rs:23:12
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl FunctionChip {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  23 |     pub fn construct(config: Config) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  27 |     pub fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Config {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  53 |     pub fn assign(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn expose_public<F: Field> (
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HashCircuit` is never constructed
[INFO] [stdout]    --> src/hash/hash.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct HashCircuit {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.60s
[INFO] running `Command { std: "docker" "inspect" "654af56a20e738a24c26412fe3efdfa6d17119ae66904b20e2219d5f5f7ec5c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654af56a20e738a24c26412fe3efdfa6d17119ae66904b20e2219d5f5f7ec5c0", kill_on_drop: false }`
[INFO] [stdout] 654af56a20e738a24c26412fe3efdfa6d17119ae66904b20e2219d5f5f7ec5c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] af70df48f56ee42b0b0df57d4a2ce4b29ea9fa003638718889277dfac425eec6
[INFO] running `Command { std: "docker" "start" "-a" "af70df48f56ee42b0b0df57d4a2ce4b29ea9fa003638718889277dfac425eec6", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `marker::PhantomData` and `ptr::null`
[INFO] [stdout]  --> src/hash/hash.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomData, ptr::null};
[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: `FieldExt`
[INFO] [stdout]  --> src/hash/hash.rs:3:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | use halo2_proofs::{plonk::*, arithmetic::Field, halo2curves::{FieldExt, pasta::{pallas, Fp}}, circuit::{Layouter, AssignedCell, Value...
[INFO] [stdout]   |                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Spec` and `utilities::FieldValue`
[INFO] [stdout]  --> src/hash/hash.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...nfig, primitives::{P128Pow5T3, Spec, ConstantLength}, Hash as PoseidonHash}, utilities::FieldValue};
[INFO] [stdout]   |                                   ^^^^                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/hash/hash.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Self::Config {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 128 |         Self::configure(meta)
[INFO] [stdout]     |         --------------------- recursive call site
[INFO] [stdout]     |
[INFO] [stdout]     = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]     = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `WIDTH` is never used
[INFO] [stdout]  --> src/hash/hash.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const WIDTH: usize = 3;
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RATE` is never used
[INFO] [stdout]  --> src/hash/hash.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const RATE: usize = 2;
[INFO] [stdout]   |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MESSAGE_SIZE` is never used
[INFO] [stdout]  --> src/hash/hash.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const MESSAGE_SIZE: usize = 2;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/hash/hash.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct Config {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FunctionChip` is never constructed
[INFO] [stdout]   --> src/hash/hash.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct FunctionChip {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `construct`, `configure`, `assign`, and `expose_public` are never used
[INFO] [stdout]    --> src/hash/hash.rs:23:12
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl FunctionChip {
[INFO] [stdout]     | ----------------- associated items in this implementation
[INFO] [stdout]  23 |     pub fn construct(config: Config) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  27 |     pub fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Config {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  53 |     pub fn assign(
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     pub fn expose_public<F: Field> (
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HashCircuit` is never constructed
[INFO] [stdout]    --> src/hash/hash.rs:113:8
[INFO] [stdout]     |
[INFO] [stdout] 113 | struct HashCircuit {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling halo2-tornado v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `marker::PhantomData` and `ptr::null`
[INFO] [stdout]  --> src/hash/hash.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{marker::PhantomData, ptr::null};
[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: `FieldExt`
[INFO] [stdout]  --> src/hash/hash.rs:3:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | use halo2_proofs::{plonk::*, arithmetic::Field, halo2curves::{FieldExt, pasta::{pallas, Fp}}, circuit::{Layouter, AssignedCell, Value...
[INFO] [stdout]   |                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Spec` and `utilities::FieldValue`
[INFO] [stdout]  --> src/hash/hash.rs:4:123
[INFO] [stdout]   |
[INFO] [stdout] 4 | ...nfig, primitives::{P128Pow5T3, Spec, ConstantLength}, Hash as PoseidonHash}, utilities::FieldValue};
[INFO] [stdout]   |                                   ^^^^                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]    --> src/hash/hash.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Self::Config {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 128 |         Self::configure(meta)
[INFO] [stdout]     |         --------------------- recursive call site
[INFO] [stdout]     |
[INFO] [stdout]     = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]     = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/hash/hash.rs:160:13
[INFO] [stdout]     |
[INFO] [stdout] 160 |         let mut public_input = vec![poseidon_hasher];
[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: constant `MESSAGE_SIZE` is never used
[INFO] [stdout]  --> src/hash/hash.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const MESSAGE_SIZE: usize = 2;
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `configure` is never used
[INFO] [stdout]   --> src/hash/hash.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl FunctionChip {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Config {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "af70df48f56ee42b0b0df57d4a2ce4b29ea9fa003638718889277dfac425eec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af70df48f56ee42b0b0df57d4a2ce4b29ea9fa003638718889277dfac425eec6", kill_on_drop: false }`
[INFO] [stdout] af70df48f56ee42b0b0df57d4a2ce4b29ea9fa003638718889277dfac425eec6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 6a4dcc248a4db309881262d553818d74e869c277895d9a7e412be02a5756f0ed
[INFO] running `Command { std: "docker" "start" "-a" "6a4dcc248a4db309881262d553818d74e869c277895d9a7e412be02a5756f0ed", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `marker::PhantomData` and `ptr::null`
[INFO] [stderr]  --> src/hash/hash.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{marker::PhantomData, ptr::null};
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FieldExt`
[INFO] [stderr]  --> src/hash/hash.rs:3:63
[INFO] [stderr]   |
[INFO] [stderr] 3 | use halo2_proofs::{plonk::*, arithmetic::Field, halo2curves::{FieldExt, pasta::{pallas, Fp}}, circuit::{Layouter, AssignedCell, Value...
[INFO] [stderr]   |                                                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Spec` and `utilities::FieldValue`
[INFO] [stderr]  --> src/hash/hash.rs:4:123
[INFO] [stderr]   |
[INFO] [stderr] 4 | ...nfig, primitives::{P128Pow5T3, Spec, ConstantLength}, Hash as PoseidonHash}, utilities::FieldValue};
[INFO] [stderr]   |                                   ^^^^                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function cannot return without recursing
[INFO] [stderr]    --> src/hash/hash.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Self::Config {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stderr] 128 |         Self::configure(meta)
[INFO] [stderr]     |         --------------------- recursive call site
[INFO] [stderr]     |
[INFO] [stderr]     = help: a `loop` may express intention better if this is on purpose
[INFO] [stderr]     = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `WIDTH` is never used
[INFO] [stderr]  --> src/hash/hash.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub const WIDTH: usize = 3;
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `RATE` is never used
[INFO] [stderr]  --> src/hash/hash.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const RATE: usize = 2;
[INFO] [stderr]   |           ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MESSAGE_SIZE` is never used
[INFO] [stderr]  --> src/hash/hash.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const MESSAGE_SIZE: usize = 2;
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Config` is never constructed
[INFO] [stderr]   --> src/hash/hash.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | struct Config {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FunctionChip` is never constructed
[INFO] [stderr]   --> src/hash/hash.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 | struct FunctionChip {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `construct`, `configure`, `assign`, and `expose_public` are never used
[INFO] [stderr]    --> src/hash/hash.rs:23:12
[INFO] [stderr]     |
[INFO] [stderr]  22 | impl FunctionChip {
[INFO] [stderr]     | ----------------- associated items in this implementation
[INFO] [stderr]  23 |     pub fn construct(config: Config) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  27 |     pub fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Config {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  53 |     pub fn assign(
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 |     pub fn expose_public<F: Field> (
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `HashCircuit` is never constructed
[INFO] [stderr]    --> src/hash/hash.rs:113:8
[INFO] [stderr]     |
[INFO] [stderr] 113 | struct HashCircuit {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/hash/hash.rs:160:13
[INFO] [stderr]     |
[INFO] [stderr] 160 |         let mut public_input = vec![poseidon_hasher];
[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: constant `MESSAGE_SIZE` is never used
[INFO] [stderr]  --> src/hash/hash.rs:8:11
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const MESSAGE_SIZE: usize = 2;
[INFO] [stderr]   |           ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `configure` is never used
[INFO] [stderr]   --> src/hash/hash.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl FunctionChip {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub fn configure(meta: &mut ConstraintSystem<pallas::Base>) -> Config {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `halo2-tornado` (lib) generated 11 warnings (run `cargo fix --lib -p halo2-tornado` to apply 3 suggestions)
[INFO] [stderr] warning: `halo2-tornado` (lib test) generated 7 warnings (4 duplicates) (run `cargo fix --lib -p halo2-tornado --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/halo2-tornado/0b98325edf901d04/deps/halo2_tornado-0b98325edf901d04)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stderr] thread 'hash::hash::tests::test_fib' (25) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/halo2-tornado/0b98325edf901d04/deps/halo2_tornado-0b98325edf901d04` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "6a4dcc248a4db309881262d553818d74e869c277895d9a7e412be02a5756f0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a4dcc248a4db309881262d553818d74e869c277895d9a7e412be02a5756f0ed", kill_on_drop: false }`
[INFO] [stdout] 6a4dcc248a4db309881262d553818d74e869c277895d9a7e412be02a5756f0ed
