[INFO] fetching crate ruvector-fpga-transformer 0.1.0...
[INFO] testing ruvector-fpga-transformer-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate ruvector-fpga-transformer 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ruvector-fpga-transformer 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ruvector-fpga-transformer 0.1.0
[INFO] tweaked toml for crates.io crate ruvector-fpga-transformer 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvector-fpga-transformer 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruvector-fpga-transformer 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1cab1d79a8fb3c69932935172c1409a0a4148e09c688c7edf8d022307f41c16
[INFO] running `Command { std: "docker" "start" "-a" "f1cab1d79a8fb3c69932935172c1409a0a4148e09c688c7edf8d022307f41c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1cab1d79a8fb3c69932935172c1409a0a4148e09c688c7edf8d022307f41c16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1cab1d79a8fb3c69932935172c1409a0a4148e09c688c7edf8d022307f41c16", kill_on_drop: false }`
[INFO] [stdout] f1cab1d79a8fb3c69932935172c1409a0a4148e09c688c7edf8d022307f41c16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d3091d924f8d8c5ad8838d1f856b80448c80622983ba97f4660946661fb559b
[INFO] running `Command { std: "docker" "start" "-a" "9d3091d924f8d8c5ad8838d1f856b80448c80622983ba97f4660946661fb559b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tracing v0.1.43
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ruvector-fpga-transformer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Layout`
[INFO] [stdout]  --> src/artifact/manifest.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{FixedShape, Layout, QuantSpec};
[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: `Write`
[INFO] [stdout]  --> src/artifact/pack.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Read, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/artifact/verify.rs:95:7
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[cfg(feature = "sign")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> src/artifact/mod.rs:44:44
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `QuantSpec` and `SkipReason`
[INFO] [stdout]   --> src/backend/native_sim.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     QuantSpec, SkipReason, WitnessLog,
[INFO] [stdout]    |     ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/backend/native_sim.rs:304:26
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout]     |                          ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 -                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout] 304 +                 .map(|i| (i as f32 * 0.001).sin() * 0.1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> src/backend/fpga_daemon.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::{Arc, RwLock};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CStr`, `c_int`, and `c_void`
[INFO] [stdout]  --> src/ffi/c_abi.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ffi::{c_char, c_int, c_void, CStr};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/witness/hash.rs:76:11
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[cfg(feature = "sign")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]    --> src/witness/hash.rs:107:11
[INFO] [stdout]     |
[INFO] [stdout] 107 |     #[cfg(feature = "sign")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]     = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/artifact/verify.rs:117:10
[INFO] [stdout]     |
[INFO] [stdout] 117 |     for (i, vector) in artifact.test_vectors.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[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/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[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: `models`
[INFO] [stdout]    --> src/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_models`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wq`, `wk`, and `wv` are never read
[INFO] [stdout]   --> src/backend/native_sim.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct LayerWeights {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 36 |     /// Attention Q projection
[INFO] [stdout] 37 |     wq: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 38 |     /// Attention K projection
[INFO] [stdout] 39 |     wk: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 40 |     /// Attention V projection
[INFO] [stdout] 41 |     wv: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `loaded_at` is never read
[INFO] [stdout]   --> src/backend/fpga_daemon.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct ModelMetadata {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 62 |     artifact: ModelArtifact,
[INFO] [stdout] 63 |     loaded_at: Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:38
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         expected: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         actual: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:44
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 |     GateBlocked { reason: crate::types::SkipReason },
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     FixedPointOverflow { location: &'static str },
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:39
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Timeout { ms: u64 },
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Ok = 0,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     InvalidArgument = 1,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     ModelNotFound = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     InferenceFailed = 3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     AllocationFailed = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     InvalidArtifact = 5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:242:15
[INFO] [stdout]     |
[INFO] [stdout] 242 |     Blocked { block: u16 },
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |     EarlyExit { layer: u8 },
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:505:15
[INFO] [stdout]     |
[INFO] [stdout] 505 |     Skipped { reason: SkipReason },
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.61s
[INFO] running `Command { std: "docker" "inspect" "9d3091d924f8d8c5ad8838d1f856b80448c80622983ba97f4660946661fb559b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d3091d924f8d8c5ad8838d1f856b80448c80622983ba97f4660946661fb559b", kill_on_drop: false }`
[INFO] [stdout] 9d3091d924f8d8c5ad8838d1f856b80448c80622983ba97f4660946661fb559b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d064fd78e3e1fcae953485a434224279368712dadaf147feda386a987418c681
[INFO] running `Command { std: "docker" "start" "-a" "d064fd78e3e1fcae953485a434224279368712dadaf147feda386a987418c681", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling ruvector-fpga-transformer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Layout`
[INFO] [stdout]  --> src/artifact/manifest.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{FixedShape, Layout, QuantSpec};
[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: `Write`
[INFO] [stdout]  --> src/artifact/pack.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Read, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/artifact/verify.rs:95:7
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[cfg(feature = "sign")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> src/artifact/mod.rs:44:44
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `QuantSpec` and `SkipReason`
[INFO] [stdout]   --> src/backend/native_sim.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     QuantSpec, SkipReason, WitnessLog,
[INFO] [stdout]    |     ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/backend/native_sim.rs:304:26
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout]     |                          ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 -                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout] 304 +                 .map(|i| (i as f32 * 0.001).sin() * 0.1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> src/backend/fpga_daemon.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::{Arc, RwLock};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CStr`, `c_int`, and `c_void`
[INFO] [stdout]  --> src/ffi/c_abi.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ffi::{c_char, c_int, c_void, CStr};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/witness/hash.rs:76:11
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[cfg(feature = "sign")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]    --> src/witness/hash.rs:107:11
[INFO] [stdout]     |
[INFO] [stdout] 107 |     #[cfg(feature = "sign")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]     = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/artifact/verify.rs:117:10
[INFO] [stdout]     |
[INFO] [stdout] 117 |     for (i, vector) in artifact.test_vectors.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[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/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[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: `models`
[INFO] [stdout]    --> src/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_models`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wq`, `wk`, and `wv` are never read
[INFO] [stdout]   --> src/backend/native_sim.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct LayerWeights {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 36 |     /// Attention Q projection
[INFO] [stdout] 37 |     wq: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 38 |     /// Attention K projection
[INFO] [stdout] 39 |     wk: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 40 |     /// Attention V projection
[INFO] [stdout] 41 |     wv: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `loaded_at` is never read
[INFO] [stdout]   --> src/backend/fpga_daemon.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct ModelMetadata {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 62 |     artifact: ModelArtifact,
[INFO] [stdout] 63 |     loaded_at: Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:38
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         expected: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         actual: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:44
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 |     GateBlocked { reason: crate::types::SkipReason },
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     FixedPointOverflow { location: &'static str },
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:39
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Timeout { ms: u64 },
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Ok = 0,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     InvalidArgument = 1,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     ModelNotFound = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     InferenceFailed = 3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     AllocationFailed = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     InvalidArtifact = 5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:242:15
[INFO] [stdout]     |
[INFO] [stdout] 242 |     Blocked { block: u16 },
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |     EarlyExit { layer: u8 },
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:505:15
[INFO] [stdout]     |
[INFO] [stdout] 505 |     Skipped { reason: SkipReason },
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Layout`
[INFO] [stdout]  --> src/artifact/manifest.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::types::{FixedShape, Layout, QuantSpec};
[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: `Write`
[INFO] [stdout]  --> src/artifact/pack.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{Read, Write};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/artifact/verify.rs:95:7
[INFO] [stdout]    |
[INFO] [stdout] 95 | #[cfg(feature = "sign")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serialize`
[INFO] [stdout]   --> src/artifact/mod.rs:44:44
[INFO] [stdout]    |
[INFO] [stdout] 44 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]    |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SkipReason`
[INFO] [stdout]   --> src/backend/native_sim.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     QuantSpec, SkipReason, WitnessLog,
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/backend/native_sim.rs:304:26
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout]     |                          ^                              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 304 -                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stdout] 304 +                 .map(|i| (i as f32 * 0.001).sin() * 0.1)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Arc`
[INFO] [stdout]  --> src/backend/fpga_daemon.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::{Arc, RwLock};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CStr`, `c_int`, and `c_void`
[INFO] [stdout]  --> src/ffi/c_abi.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::ffi::{c_char, c_int, c_void, CStr};
[INFO] [stdout]   |                        ^^^^^  ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::types::QuantSpec`
[INFO] [stdout]    --> src/quant/qformat.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 197 |     use crate::types::QuantSpec;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]   --> src/witness/hash.rs:76:11
[INFO] [stdout]    |
[INFO] [stdout] 76 |     #[cfg(feature = "sign")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `sign`
[INFO] [stdout]    --> src/witness/hash.rs:107:11
[INFO] [stdout]     |
[INFO] [stdout] 107 |     #[cfg(feature = "sign")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stdout]     = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/artifact/verify.rs:117:10
[INFO] [stdout]     |
[INFO] [stdout] 117 |     for (i, vector) in artifact.test_vectors.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[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/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[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: `models`
[INFO] [stdout]    --> src/backend/fpga_daemon.rs:415:17
[INFO] [stdout]     |
[INFO] [stdout] 415 |             let mut models = write_lock(&self.models, |m| {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_models`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `wq`, `wk`, and `wv` are never read
[INFO] [stdout]   --> src/backend/native_sim.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct LayerWeights {
[INFO] [stdout]    |        ------------ fields in this struct
[INFO] [stdout] 36 |     /// Attention Q projection
[INFO] [stdout] 37 |     wq: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 38 |     /// Attention K projection
[INFO] [stdout] 39 |     wk: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 40 |     /// Attention V projection
[INFO] [stdout] 41 |     wv: Vec<f32>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `loaded_at` is never read
[INFO] [stdout]   --> src/backend/fpga_daemon.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct ModelMetadata {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 62 |     artifact: ModelArtifact,
[INFO] [stdout] 63 |     loaded_at: Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:21:38
[INFO] [stdout]    |
[INFO] [stdout] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stdout]    |                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |         expected: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         actual: crate::types::FixedShape,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:27
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:36:44
[INFO] [stdout]    |
[INFO] [stdout] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:56:19
[INFO] [stdout]    |
[INFO] [stdout] 56 |     GateBlocked { reason: crate::types::SkipReason },
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:64:26
[INFO] [stdout]    |
[INFO] [stdout] 64 |     FixedPointOverflow { location: &'static str },
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:24
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:80:39
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:24
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:84:39
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stdout]    |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/error.rs:88:15
[INFO] [stdout]    |
[INFO] [stdout] 88 |     Timeout { ms: u64 },
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Ok = 0,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     InvalidArgument = 1,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     ModelNotFound = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     InferenceFailed = 3,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     AllocationFailed = 4,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/ffi/c_abi.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     InvalidArtifact = 5,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:242:15
[INFO] [stdout]     |
[INFO] [stdout] 242 |     Blocked { block: u16 },
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:503:17
[INFO] [stdout]     |
[INFO] [stdout] 503 |     EarlyExit { layer: u8 },
[INFO] [stdout]     |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]    --> src/types.rs:505:15
[INFO] [stdout]     |
[INFO] [stdout] 505 |     Skipped { reason: SkipReason },
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 23.63s
[INFO] running `Command { std: "docker" "inspect" "d064fd78e3e1fcae953485a434224279368712dadaf147feda386a987418c681", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d064fd78e3e1fcae953485a434224279368712dadaf147feda386a987418c681", kill_on_drop: false }`
[INFO] [stdout] d064fd78e3e1fcae953485a434224279368712dadaf147feda386a987418c681
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a54f28e5d93f2c601cdf3a195b4a0e9db3276f5623e0f5b19dfd4cc83138c177
[INFO] running `Command { std: "docker" "start" "-a" "a54f28e5d93f2c601cdf3a195b4a0e9db3276f5623e0f5b19dfd4cc83138c177", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Layout`
[INFO] [stderr]  --> src/artifact/manifest.rs:4:32
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::types::{FixedShape, Layout, QuantSpec};
[INFO] [stderr]   |                                ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> src/artifact/pack.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::{Read, Write};
[INFO] [stderr]   |                     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `sign`
[INFO] [stderr]   --> src/artifact/verify.rs:95:7
[INFO] [stderr]    |
[INFO] [stderr] 95 | #[cfg(feature = "sign")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stderr]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Serialize`
[INFO] [stderr]   --> src/artifact/mod.rs:44:44
[INFO] [stderr]    |
[INFO] [stderr] 44 |     use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stderr]    |                                            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `QuantSpec` and `SkipReason`
[INFO] [stderr]   --> src/backend/native_sim.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     QuantSpec, SkipReason, WitnessLog,
[INFO] [stderr]    |     ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/backend/native_sim.rs:304:26
[INFO] [stderr]     |
[INFO] [stderr] 304 |                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stderr]     |                          ^                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 304 -                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stderr] 304 +                 .map(|i| (i as f32 * 0.001).sin() * 0.1)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Arc`
[INFO] [stderr]  --> src/backend/fpga_daemon.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::sync::{Arc, RwLock};
[INFO] [stderr]   |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `CStr`, `c_int`, and `c_void`
[INFO] [stderr]  --> src/ffi/c_abi.rs:5:24
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ffi::{c_char, c_int, c_void, CStr};
[INFO] [stderr]   |                        ^^^^^  ^^^^^^  ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `sign`
[INFO] [stderr]   --> src/witness/hash.rs:76:11
[INFO] [stderr]    |
[INFO] [stderr] 76 |     #[cfg(feature = "sign")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stderr]    = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `sign`
[INFO] [stderr]    --> src/witness/hash.rs:107:11
[INFO] [stderr]     |
[INFO] [stderr] 107 |     #[cfg(feature = "sign")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `daemon`, `default`, `getrandom`, `js-sys`, `lut_softmax`, `memmap2`, `native_sim`, `pcie`, `pwl_softmax`, `strict_verify`, `tokio`, `topk_only`, `trace`, `wasm`, `wasm-bindgen`, and `witness`
[INFO] [stderr]     = help: consider adding `sign` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/artifact/verify.rs:117:10
[INFO] [stderr]     |
[INFO] [stderr] 117 |     for (i, vector) in artifact.test_vectors.iter().enumerate() {
[INFO] [stderr]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/backend/fpga_daemon.rs:415:17
[INFO] [stderr]     |
[INFO] [stderr] 415 |             let mut models = write_lock(&self.models, |m| {
[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: unused variable: `models`
[INFO] [stderr]    --> src/backend/fpga_daemon.rs:415:17
[INFO] [stderr]     |
[INFO] [stderr] 415 |             let mut models = write_lock(&self.models, |m| {
[INFO] [stderr]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_models`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `wq`, `wk`, and `wv` are never read
[INFO] [stderr]   --> src/backend/native_sim.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | struct LayerWeights {
[INFO] [stderr]    |        ------------ fields in this struct
[INFO] [stderr] 36 |     /// Attention Q projection
[INFO] [stderr] 37 |     wq: Vec<f32>,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 38 |     /// Attention K projection
[INFO] [stderr] 39 |     wk: Vec<f32>,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 40 |     /// Attention V projection
[INFO] [stderr] 41 |     wv: Vec<f32>,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `loaded_at` is never read
[INFO] [stderr]   --> src/backend/fpga_daemon.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 61 | struct ModelMetadata {
[INFO] [stderr]    |        ------------- field in this struct
[INFO] [stderr] 62 |     artifact: ModelArtifact,
[INFO] [stderr] 63 |     loaded_at: Instant,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:21:23
[INFO] [stderr]    |
[INFO] [stderr] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stderr]    |                       ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 | #![warn(missing_docs)]
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |     TestVectorError { expected: i32, actual: i32 },
[INFO] [stderr]    |                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |         expected: crate::types::FixedShape,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         actual: crate::types::FixedShape,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:36:27
[INFO] [stderr]    |
[INFO] [stderr] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:36:44
[INFO] [stderr]    |
[INFO] [stderr] 36 |     InputLengthMismatch { expected: usize, actual: usize },
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:56:19
[INFO] [stderr]    |
[INFO] [stderr] 56 |     GateBlocked { reason: crate::types::SkipReason },
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:64:26
[INFO] [stderr]    |
[INFO] [stderr] 64 |     FixedPointOverflow { location: &'static str },
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:80:24
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stderr]    |                        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:80:39
[INFO] [stderr]    |
[INFO] [stderr] 80 |     ChecksumMismatch { expected: u32, actual: u32 },
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:84:24
[INFO] [stderr]    |
[INFO] [stderr] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stderr]    |                        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:84:39
[INFO] [stderr]    |
[INFO] [stderr] 84 |     ProtocolMismatch { expected: u16, actual: u16 },
[INFO] [stderr]    |                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/error.rs:88:15
[INFO] [stderr]    |
[INFO] [stderr] 88 |     Timeout { ms: u64 },
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     Ok = 0,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     InvalidArgument = 1,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     ModelNotFound = 2,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     InferenceFailed = 3,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     AllocationFailed = 4,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/ffi/c_abi.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     InvalidArtifact = 5,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/types.rs:242:15
[INFO] [stderr]     |
[INFO] [stderr] 242 |     Blocked { block: u16 },
[INFO] [stderr]     |               ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/types.rs:503:17
[INFO] [stderr]     |
[INFO] [stderr] 503 |     EarlyExit { layer: u8 },
[INFO] [stderr]     |                 ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]    --> src/types.rs:505:15
[INFO] [stderr]     |
[INFO] [stderr] 505 |     Skipped { reason: SkipReason },
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ruvector-fpga-transformer` (lib) generated 37 warnings (run `cargo fix --lib -p ruvector-fpga-transformer` to apply 10 suggestions)
[INFO] [stderr] warning: unused import: `SkipReason`
[INFO] [stderr]   --> src/backend/native_sim.rs:19:16
[INFO] [stderr]    |
[INFO] [stderr] 19 |     QuantSpec, SkipReason, WitnessLog,
[INFO] [stderr]    |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::types::QuantSpec`
[INFO] [stderr]    --> src/quant/qformat.rs:197:9
[INFO] [stderr]     |
[INFO] [stderr] 197 |     use crate::types::QuantSpec;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ruvector-fpga-transformer` (lib test) generated 38 warnings (36 duplicates) (run `cargo fix --lib -p ruvector-fpga-transformer --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruvector_fpga_transformer-3b40a6ee967136d0)
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test artifact::manifest::tests::test_manifest_builder ... ok
[INFO] [stdout] test artifact::pack::tests::test_invalid_magic ... ok
[INFO] [stdout] test artifact::pack::tests::test_pack_unpack_roundtrip ... ok
[INFO] [stdout] test artifact::manifest::tests::test_manifest_json_roundtrip ... ok
[INFO] [stdout] test artifact::manifest::tests::test_manifest_validation ... ok
[INFO] [stdout] test artifact::tests::test_artifact_too_small_weights ... ok
[INFO] [stdout] test artifact::tests::test_artifact_validation ... ok
[INFO] [stdout] test backend::tests::test_compute_topk ... ok
[INFO] [stdout] test backend::tests::test_compute_topk_large ... ok
[INFO] [stdout] test gating::coherence_gate::tests::test_write_gating ... ok
[INFO] [stdout] test gating::policy_gate::tests::test_budget_limiting ... ok
[INFO] [stdout] test gating::policy_gate::tests::test_default_policy_allows_inference ... ok
[INFO] [stdout] test gating::policy_gate::tests::test_write_policy_early_exit ... ok
[INFO] [stdout] test gating::coherence_gate::tests::test_permissive_config ... ok
[INFO] [stdout] test gating::coherence_gate::tests::test_strict_config ... ok
[INFO] [stdout] test gating::policy_gate::tests::test_write_policy_latency ... ok
[INFO] [stdout] test gating::tests::test_combined_gate_low_coherence ... ok
[INFO] [stdout] test gating::tests::test_combined_gate_preflight ... ok
[INFO] [stdout] test gating::coherence_gate::tests::test_default_gate_preflight ... ok
[INFO] [stdout] test backend::fpga_daemon::tests::test_config_defaults ... ok
[INFO] [stdout] test backend::tests::test_crc32 ... ok
[INFO] [stdout] test backend::tests::test_request_frame_roundtrip ... ok
[INFO] [stdout] test backend::tests::test_validate_tokens ... ok
[INFO] [stdout] test gating::coherence_gate::tests::test_early_exit_checkpoint ... ok
[INFO] [stdout] test quant::calib::tests::test_activation_stats_update ... ok
[INFO] [stdout] test quant::calib::tests::test_calibration_serialization ... ok
[INFO] [stdout] test quant::calib::tests::test_optimal_scale ... ok
[INFO] [stdout] test quant::calib::tests::test_weight_stats ... ok
[INFO] [stdout] test quant::lut::tests::test_exp_lut ... ok
[INFO] [stdout] test quant::lut::tests::test_gelu_lut ... ok
[INFO] [stdout] test quant::lut::tests::test_sigmoid_lut ... ok
[INFO] [stdout] test quant::qformat::tests::test_quantize_asymmetric ... ok
[INFO] [stdout] test quant::qformat::tests::test_quantize_symmetric ... ok
[INFO] [stdout] test quant::qformat::tests::test_quantized_matrix ... ok
[INFO] [stdout] test quant::tests::test_packing_int2 ... ok
[INFO] [stdout] test quant::tests::test_packing_int4 ... ok
[INFO] [stdout] test quant::tests::test_q15_conversion ... ok
[INFO] [stdout] test tests::test_engine_stats ... ok
[INFO] [stdout] test types::tests::test_gate_decision ... ok
[INFO] [stdout] test types::tests::test_fixed_shape_validate ... ok
[INFO] [stdout] test tests::test_engine_creation ... ok
[INFO] [stdout] test types::tests::test_quant_spec_bytes ... ok
[INFO] [stdout] test types::tests::test_model_id_hex_roundtrip ... ok
[INFO] [stdout] test quant::tests::test_packing_binary ... ok
[INFO] [stdout] test quant::tests::test_q15_mul ... ok
[INFO] [stdout] test quant::lut::tests::test_softmax_lut ... ok
[INFO] [stdout] test backend::fpga_daemon::tests::test_daemon_connection_types ... ok
[INFO] [stdout] test witness::hash::tests::test_witness_hash_changes ... ok
[INFO] [stdout] test witness::hash::tests::test_verify_witness_hash ... ok
[INFO] [stdout] test witness::hash::tests::test_chain_hash ... ok
[INFO] [stdout] test witness::log::tests::test_witness_bytes_roundtrip ... ok
[INFO] [stdout] test witness::hash::tests::test_witness_hash_deterministic ... ok
[INFO] [stdout] test witness::hash::tests::test_witness_proof ... ok
[INFO] [stdout] test witness::log::tests::test_witness_builder ... ok
[INFO] [stdout] test witness::log::tests::test_witness_aggregator ... ok
[INFO] [stdout] test artifact::verify::tests::test_compute_signing_message ... ok
[INFO] [stdout] test artifact::tests::test_model_hash ... ok
[INFO] [stdout] test artifact::tests::test_model_id_computation ... ok
[INFO] [stdout] test artifact::verify::tests::test_verify_artifact ... ok
[INFO] [stdout] test backend::native_sim::tests::test_native_sim_load_unload ... ok
[INFO] [stderr]    Doc-tests ruvector_fpga_transformer
[INFO] [stdout] test backend::native_sim::tests::test_native_sim_inference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/backend/native_sim.rs:304:26
[INFO] [stderr]     |
[INFO] [stderr] 304 |                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stderr]     |                          ^                              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 304 -                 .map(|i| ((i as f32 * 0.001).sin() * 0.1))
[INFO] [stderr] 304 +                 .map(|i| (i as f32 * 0.001).sin() * 0.1)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 17) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a54f28e5d93f2c601cdf3a195b4a0e9db3276f5623e0f5b19dfd4cc83138c177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54f28e5d93f2c601cdf3a195b4a0e9db3276f5623e0f5b19dfd4cc83138c177", kill_on_drop: false }`
[INFO] [stdout] a54f28e5d93f2c601cdf3a195b4a0e9db3276f5623e0f5b19dfd4cc83138c177