[INFO] fetching crate rialo-s-bn254 0.4.1...
[INFO] testing rialo-s-bn254-0.4.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rialo-s-bn254 0.4.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rialo-s-bn254 0.4.1
[INFO] finished tweaking crates.io crate rialo-s-bn254 0.4.1
[INFO] tweaked toml for crates.io crate rialo-s-bn254 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rialo-s-bn254 0.4.1 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 crates.io crate rialo-s-bn254 0.4.1 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bfbf381885cdb1800c42226524be2d609cd06ca932c6f5f75f364be2c7e9617f
[INFO] running `Command { std: "docker" "start" "-a" "bfbf381885cdb1800c42226524be2d609cd06ca932c6f5f75f364be2c7e9617f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfbf381885cdb1800c42226524be2d609cd06ca932c6f5f75f364be2c7e9617f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfbf381885cdb1800c42226524be2d609cd06ca932c6f5f75f364be2c7e9617f", kill_on_drop: false }`
[INFO] [stdout] bfbf381885cdb1800c42226524be2d609cd06ca932c6f5f75f364be2c7e9617f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] baa01dbd2daf5b8301fb8ef906a057a9c24231e7b85ea02fb439a99f57c44dbe
[INFO] running `Command { std: "docker" "start" "-a" "baa01dbd2daf5b8301fb8ef906a057a9c24231e7b85ea02fb439a99f57c44dbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stderr]    Compiling ark-poly v0.4.2
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling ark-bn254 v0.4.0
[INFO] [stderr]    Compiling rialo-s-bn254 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.32s
[INFO] running `Command { std: "docker" "inspect" "baa01dbd2daf5b8301fb8ef906a057a9c24231e7b85ea02fb439a99f57c44dbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa01dbd2daf5b8301fb8ef906a057a9c24231e7b85ea02fb439a99f57c44dbe", kill_on_drop: false }`
[INFO] [stdout] baa01dbd2daf5b8301fb8ef906a057a9c24231e7b85ea02fb439a99f57c44dbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e065a5d31a1dacc40ff14cac573aaab0649634671b1a5118059e24208f7a504f
[INFO] running `Command { std: "docker" "start" "-a" "e065a5d31a1dacc40ff14cac573aaab0649634671b1a5118059e24208f7a504f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rialo-s-bn254 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serde_derive`
[INFO] [stdout]    --> src/compression.rs:342:13
[INFO] [stdout]     |
[INFO] [stdout] 342 |         use serde_derive::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_derive`, use `cargo add serde_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_derive`
[INFO] [stdout]    --> src/lib.rs:428:13
[INFO] [stdout]     |
[INFO] [stdout] 428 |         use serde_derive::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_derive`, use `cargo add serde_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_derive`
[INFO] [stdout]    --> src/lib.rs:522:13
[INFO] [stdout]     |
[INFO] [stdout] 522 |         use serde_derive::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_derive`, use `cargo add serde_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_derive`
[INFO] [stdout]    --> src/lib.rs:656:13
[INFO] [stdout]     |
[INFO] [stdout] 656 |         use serde_derive::Deserialize;
[INFO] [stdout]     |             ^^^^^^^^^^^^ use of unresolved module or unlinked crate `serde_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_derive`, use `cargo add serde_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]    --> src/compression.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |         #[serde(rename_all = "PascalCase")]
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]    --> src/lib.rs:501:11
[INFO] [stdout]     |
[INFO] [stdout] 501 |         #[serde(rename_all = "PascalCase")]
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]    --> src/lib.rs:637:11
[INFO] [stdout]     |
[INFO] [stdout] 637 |         #[serde(rename_all = "PascalCase")]
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]    --> src/lib.rs:747:11
[INFO] [stdout]     |
[INFO] [stdout] 747 |         #[serde(rename_all = "PascalCase")]
[INFO] [stdout]     |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> src/compression.rs:432:41
[INFO] [stdout]     |
[INFO] [stdout] 432 |         let test_cases: Vec<TestCase> = serde_json::from_str(test_data).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/compression.rs:435:25
[INFO] [stdout]     |
[INFO] [stdout] 435 |             let input = array_bytes::hex2bytes_unchecked(&test.input);
[INFO] [stdout]     |                         ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> src/lib.rs:507:41
[INFO] [stdout]     |
[INFO] [stdout] 507 |         let test_cases: Vec<TestCase> = serde_json::from_str(test_data).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:510:25
[INFO] [stdout]     |
[INFO] [stdout] 510 |             let input = array_bytes::hex2bytes_unchecked(&test.input);
[INFO] [stdout]     |                         ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:514:28
[INFO] [stdout]     |
[INFO] [stdout] 514 |             let expected = array_bytes::hex2bytes_unchecked(&test.expected);
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> src/lib.rs:643:41
[INFO] [stdout]     |
[INFO] [stdout] 643 |         let test_cases: Vec<TestCase> = serde_json::from_str(test_data).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:646:25
[INFO] [stdout]     |
[INFO] [stdout] 646 |             let input = array_bytes::hex2bytes_unchecked(&test.input);
[INFO] [stdout]     |                         ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:649:28
[INFO] [stdout]     |
[INFO] [stdout] 649 |             let expected = array_bytes::hex2bytes_unchecked(&test.expected);
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]    --> src/lib.rs:753:41
[INFO] [stdout]     |
[INFO] [stdout] 753 |         let test_cases: Vec<TestCase> = serde_json::from_str(test_data).unwrap();
[INFO] [stdout]     |                                         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:756:25
[INFO] [stdout]     |
[INFO] [stdout] 756 |             let input = array_bytes::hex2bytes_unchecked(&test.input);
[INFO] [stdout]     |                         ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `array_bytes` in this scope
[INFO] [stdout]    --> src/lib.rs:759:28
[INFO] [stdout]     |
[INFO] [stdout] 759 |             let expected = array_bytes::hex2bytes_unchecked(&test.expected);
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `array_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `array_bytes`, use `cargo add array_bytes` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rialo-s-bn254` (lib test) due to 19 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e065a5d31a1dacc40ff14cac573aaab0649634671b1a5118059e24208f7a504f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e065a5d31a1dacc40ff14cac573aaab0649634671b1a5118059e24208f7a504f", kill_on_drop: false }`
[INFO] [stdout] e065a5d31a1dacc40ff14cac573aaab0649634671b1a5118059e24208f7a504f
