[INFO] cloning repository https://github.com/hellomoon-io/da-proof-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hellomoon-io/da-proof-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellomoon-io%2Fda-proof-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellomoon-io%2Fda-proof-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00df19227e30f50f4f1dde1ab853f1d77ba96f7f
[INFO] checking hellomoon-io/da-proof-rs against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhellomoon-io%2Fda-proof-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/hellomoon-io/da-proof-rs
[INFO] finished tweaking git repo https://github.com/hellomoon-io/da-proof-rs
[INFO] tweaked toml for git repo https://github.com/hellomoon-io/da-proof-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hellomoon-io/da-proof-rs on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hellomoon-io/da-proof-rs 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72f21c36b9b3bff847352b3043539a41ceb4cc0614937f82c007b08f8b322a01
[INFO] running `Command { std: "docker" "start" "-a" "72f21c36b9b3bff847352b3043539a41ceb4cc0614937f82c007b08f8b322a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72f21c36b9b3bff847352b3043539a41ceb4cc0614937f82c007b08f8b322a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72f21c36b9b3bff847352b3043539a41ceb4cc0614937f82c007b08f8b322a01", kill_on_drop: false }`
[INFO] [stdout] 72f21c36b9b3bff847352b3043539a41ceb4cc0614937f82c007b08f8b322a01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa5df1140632200c8c3092429bb4c331b74c8149614b3caf014a6bd583574f70
[INFO] running `Command { std: "docker" "start" "-a" "aa5df1140632200c8c3092429bb4c331b74c8149614b3caf014a6bd583574f70", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling readme-rustdocifier v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling cc v1.1.0
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling borsh v1.5.1
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking bytemuck v1.16.1
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking grid v0.14.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling reed-solomon-simd v2.2.2
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling reed-solomon-erasure v6.0.0
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[INFO] [stderr]    Compiling syn_derive v0.1.8
[INFO] [stderr]    Compiling borsh-derive v1.5.1
[INFO] [stderr]     Checking da-proof v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: struct `Syndromes` is never constructed
[INFO] [stdout]   --> src/reed_solomon/mod.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Syndromes(Vec<u16>);
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]    = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/reed_solomon/mod.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Message(Vec<u16>);
[INFO] [stdout]    |            ------- ^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `AsPoly` is never used
[INFO] [stdout]   --> src/reed_solomon/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | trait AsPoly {
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `calculate_syndromes`, `compute_errata_locator`, `compute_error_evaluator`, and `correct_errata` are never used
[INFO] [stdout]    --> src/reed_solomon/mod.rs:81:8
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl ReedSolomon {
[INFO] [stdout]     | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  81 |     fn calculate_syndromes(&self, msg: &Message) -> Syndromes {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  92 |     fn compute_errata_locator(&self, coeff_positions: &[usize]) -> Poly {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     fn compute_error_evaluator(&self, syndromes: &Syndromes, errata_locator: &Poly) -> Poly {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 113 |     fn correct_errata(&self, msg: &Message, errata_positions: &[usize]) -> anyhow::Result<Message> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `da-proof` (lib) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aa5df1140632200c8c3092429bb4c331b74c8149614b3caf014a6bd583574f70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5df1140632200c8c3092429bb4c331b74c8149614b3caf014a6bd583574f70", kill_on_drop: false }`
[INFO] [stdout] aa5df1140632200c8c3092429bb4c331b74c8149614b3caf014a6bd583574f70
