[INFO] cloning repository https://github.com/recmo/delegated-spartan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recmo/delegated-spartan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fdelegated-spartan", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fdelegated-spartan" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
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[INFO] crate git repo https://github.com/recmo/delegated-spartan 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" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[ERROR] error running command: no output for 300 seconds
[INFO] checking recmo/delegated-spartan against try#1baf923b9c3a455162afe43e18647f494c1a4b73 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecmo%2Fdelegated-spartan" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
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[INFO] crate git repo https://github.com/recmo/delegated-spartan already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused imports: `intt`, `ntt`, and `pcs::hyrax::compute_contraction`
[INFO] [stdout]  --> src/pcs/ligero.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |         ntt::{intt, ntt, transpose},
[INFO] [stdout]   |               ^^^^  ^^^
[INFO] [stdout] 5 |         pcs::hyrax::compute_contraction,
[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: `intt`, `ntt`, and `pcs::hyrax::compute_contraction`
[INFO] [stdout]  --> src/pcs/ligero.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |         ntt::{intt, ntt, transpose},
[INFO] [stdout]   |               ^^^^  ^^^
[INFO] [stdout] 5 |         pcs::hyrax::compute_contraction,
[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: `n`
[INFO] [stdout]    --> src/pcs/ligero.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn divisor_close_to(n: usize, target: usize) -> usize {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/reed_solomon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut current_coset = Fr::ONE;
[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: `current_coset`
[INFO] [stdout]   --> src/reed_solomon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut current_coset = Fr::ONE;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_coset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pcs/ligero.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn commit(&self, transcript: &mut Prover, f: &[Fr]) -> LigeroCommitment {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn commit(&self, transcript: &mut Prover, f: &[Fr]) -> LigeroCommitment<'_> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/pcs/ligero.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn divisor_close_to(n: usize, target: usize) -> usize {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/reed_solomon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut current_coset = Fr::ONE;
[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: `current_coset`
[INFO] [stdout]   --> src/reed_solomon.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut current_coset = Fr::ONE;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_coset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> benches/utils.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         cmp::Ordering,
[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: `CanonicalDeserialize`, `CanonicalSerialize`, `Compress`, `Serialize`, `Validate`, and `rayon::iter::repeatn`
[INFO] [stdout]  --> src/bin/r1cs-tester.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ark_serialize::{CanonicalDeserialize, CanonicalSerialize, Compress, Validate},
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 5 |     rayon::iter::repeatn,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     serde::{Deserialize, Serialize},
[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: `CanonicalDeserialize`, `CanonicalSerialize`, `Compress`, `Serialize`, `Validate`, and `rayon::iter::repeatn`
[INFO] [stdout]  --> src/bin/r1cs-tester.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     ark_serialize::{CanonicalDeserialize, CanonicalSerialize, Compress, Validate},
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 5 |     rayon::iter::repeatn,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     serde::{Deserialize, Serialize},
[INFO] [stdout]   |                          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/pcs/ligero.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn commit(&self, transcript: &mut Prover, f: &[Fr]) -> LigeroCommitment {
[INFO] [stdout]    |                   ^^^^^ the lifetime is elided here            ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn commit(&self, transcript: &mut Prover, f: &[Fr]) -> LigeroCommitment<'_> {
[INFO] [stdout]    |                                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::Ordering`
[INFO] [stdout]  --> benches/utils.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         cmp::Ordering,
[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: `cmp::Ordering`
[INFO] [stdout]  --> benches/utils.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |         cmp::Ordering,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `reset` is never used
[INFO] [stdout]   --> benches/allocator.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl<Inner: GlobalAlloc> MeasuringAllocator<Inner> {
[INFO] [stdout]    | -------------------------------------------------- method in this implementation
[INFO] [stdout] 14 |     pub fn reset(&self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.84s
[INFO] running `Command { std: "docker" "inspect" "15ac41d595cd67fbd7f08f7f007270e1941bf2e6aca0b985aa2f48219c2b74b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15ac41d595cd67fbd7f08f7f007270e1941bf2e6aca0b985aa2f48219c2b74b3", kill_on_drop: false }`
[INFO] [stdout] 15ac41d595cd67fbd7f08f7f007270e1941bf2e6aca0b985aa2f48219c2b74b3
