[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 }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98d0b6bbbe9017104f5b05aa6fe54f82769bd894
[INFO] checking atsupontio/halo2-tornado against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatsupontio%2Fhalo2-tornado" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
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[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-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/atsupontio/halo2-tornado on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/atsupontio/halo2-tornado already has a lockfile, it will not be regenerated
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking tap v1.0.1
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[INFO] [stderr]     Checking halo2_proofs v0.2.0 (https://github.com/privacy-scaling-explorations/halo2.git?tag=v2023_02_02#0a8646b7)
[INFO] [stderr]     Checking halo2_gadgets v0.2.0 (https://github.com/privacy-scaling-explorations/halo2.git?tag=v2023_02_02#0a8646b7)
[INFO] [stderr]     Checking 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, Si...
[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 | ...Config, primitives::{P128Pow5T3, Spec, ConstantLength}, Hash as PoseidonHash}, utilities::FieldValue};
[INFO] [stdout]   |                                     ^^^^                                          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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, Si...
[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 | ...Config, 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] [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 `dev` profile [unoptimized + debuginfo] target(s) in 19.90s
[INFO] running `Command { std: "docker" "inspect" "3f2c42167d5782d1521d73c7f926fdccfae6df421f936fe10c508eaa892e370d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2c42167d5782d1521d73c7f926fdccfae6df421f936fe10c508eaa892e370d", kill_on_drop: false }`
[INFO] [stdout] 3f2c42167d5782d1521d73c7f926fdccfae6df421f936fe10c508eaa892e370d