[INFO] fetching crate gllm-kernels 0.1.3... [INFO] testing gllm-kernels-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate gllm-kernels 0.1.3 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate gllm-kernels 0.1.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gllm-kernels 0.1.3 [INFO] tweaked toml for crates.io crate gllm-kernels 0.1.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gllm-kernels 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gllm-kernels 0.1.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 832daf77851cdb88c593daad14d0fbc3afa975605e4d1c6444a29cdc82b2f457 [INFO] running `Command { std: "docker" "start" "-a" "832daf77851cdb88c593daad14d0fbc3afa975605e4d1c6444a29cdc82b2f457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "832daf77851cdb88c593daad14d0fbc3afa975605e4d1c6444a29cdc82b2f457", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "832daf77851cdb88c593daad14d0fbc3afa975605e4d1c6444a29cdc82b2f457", kill_on_drop: false }` [INFO] [stdout] 832daf77851cdb88c593daad14d0fbc3afa975605e4d1c6444a29cdc82b2f457 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c5f1ae74a54a193d7db77dbee0af7d514e92e4f301a012311a2a5800a9e1543 [INFO] running `Command { std: "docker" "start" "-a" "5c5f1ae74a54a193d7db77dbee0af7d514e92e4f301a012311a2a5800a9e1543", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling portable-atomic v1.13.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling cubecl-common v0.9.0-pre.6 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling embassy-futures v0.1.2 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling zmij v1.0.13 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling data-encoding v2.10.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling uuid v1.19.0 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling macerator v0.2.9 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling burn-ndarray v0.20.0-pre.6 [INFO] [stderr] Compiling moddef v0.3.0 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling atomic_float v1.1.0 [INFO] [stderr] Compiling thread-tree v0.3.3 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling ndarray v0.17.2 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zerocopy-derive v0.8.33 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling burn-derive v0.20.0-pre.6 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling macerator-macros v0.1.3 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_distr v0.5.1 [INFO] [stderr] Compiling burn-std v0.20.0-pre.6 [INFO] [stderr] Compiling burn-backend v0.20.0-pre.6 [INFO] [stderr] Compiling burn-tensor v0.20.0-pre.6 [INFO] [stderr] Compiling burn-ir v0.20.0-pre.6 [INFO] [stderr] Compiling burn-autodiff v0.20.0-pre.6 [INFO] [stderr] Compiling burn-core v0.20.0-pre.6 [INFO] [stderr] Compiling burn-optim v0.20.0-pre.6 [INFO] [stderr] Compiling burn-nn v0.20.0-pre.6 [INFO] [stderr] Compiling burn v0.20.0-pre.6 [INFO] [stderr] Compiling gllm-kernels v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ops/flash_attention_v3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bits` is never read [INFO] [stdout] --> src/ops/kv_compression.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 310 | struct QuantizedTensor { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 314 | bits: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QuantizedTensor` 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: field `batch` is never read [INFO] [stdout] --> src/ops/sparse_attention.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct SparseSelection { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 31 | batch: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SparseSelection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/flash_attention.rs:780:9 [INFO] [stdout] | [INFO] [stdout] 780 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 780 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:512:9 [INFO] [stdout] | [INFO] [stdout] 512 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 512 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:564:9 [INFO] [stdout] | [INFO] [stdout] 564 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 564 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.12s [INFO] running `Command { std: "docker" "inspect" "5c5f1ae74a54a193d7db77dbee0af7d514e92e4f301a012311a2a5800a9e1543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c5f1ae74a54a193d7db77dbee0af7d514e92e4f301a012311a2a5800a9e1543", kill_on_drop: false }` [INFO] [stdout] 5c5f1ae74a54a193d7db77dbee0af7d514e92e4f301a012311a2a5800a9e1543 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1ffb236500cb390e745461a5747c0a03e0a21cc3c31fbcc9150b6e3d5fbb758 [INFO] running `Command { std: "docker" "start" "-a" "f1ffb236500cb390e745461a5747c0a03e0a21cc3c31fbcc9150b6e3d5fbb758", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling clap_lex v0.7.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling is-terminal v0.4.17 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling macerator v0.2.9 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling cubecl-common v0.9.0-pre.6 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling burn-std v0.20.0-pre.6 [INFO] [stderr] Compiling burn-backend v0.20.0-pre.6 [INFO] [stderr] Compiling burn-tensor v0.20.0-pre.6 [INFO] [stderr] Compiling burn-ir v0.20.0-pre.6 [INFO] [stderr] Compiling burn-autodiff v0.20.0-pre.6 [INFO] [stderr] Compiling burn-core v0.20.0-pre.6 [INFO] [stderr] Compiling burn-optim v0.20.0-pre.6 [INFO] [stderr] Compiling burn-nn v0.20.0-pre.6 [INFO] [stderr] Compiling burn-ndarray v0.20.0-pre.6 [INFO] [stderr] Compiling burn v0.20.0-pre.6 [INFO] [stderr] Compiling gllm-kernels v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ops/flash_attention_v3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bits` is never read [INFO] [stdout] --> src/ops/kv_compression.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 310 | struct QuantizedTensor { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 314 | bits: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QuantizedTensor` 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: field `batch` is never read [INFO] [stdout] --> src/ops/sparse_attention.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct SparseSelection { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 31 | batch: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SparseSelection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/flash_attention.rs:780:9 [INFO] [stdout] | [INFO] [stdout] 780 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 780 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:512:9 [INFO] [stdout] | [INFO] [stdout] 512 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 512 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:564:9 [INFO] [stdout] | [INFO] [stdout] 564 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 564 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/ops/flash_attention_v3.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bits` is never read [INFO] [stdout] --> src/ops/kv_compression.rs:314:5 [INFO] [stdout] | [INFO] [stdout] 310 | struct QuantizedTensor { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 314 | bits: u8, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `QuantizedTensor` 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: field `batch` is never read [INFO] [stdout] --> src/ops/sparse_attention.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct SparseSelection { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 31 | batch: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SparseSelection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/flash_attention.rs:780:9 [INFO] [stdout] | [INFO] [stdout] 780 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 780 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:512:9 [INFO] [stdout] | [INFO] [stdout] 512 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 512 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ops/paged_attention.rs:564:9 [INFO] [stdout] | [INFO] [stdout] 564 | B::sync(&output.device()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 564 | let _ = B::sync(&output.device()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 44.73s [INFO] running `Command { std: "docker" "inspect" "f1ffb236500cb390e745461a5747c0a03e0a21cc3c31fbcc9150b6e3d5fbb758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1ffb236500cb390e745461a5747c0a03e0a21cc3c31fbcc9150b6e3d5fbb758", kill_on_drop: false }` [INFO] [stdout] f1ffb236500cb390e745461a5747c0a03e0a21cc3c31fbcc9150b6e3d5fbb758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0023c46122dd0037e42de8f19e951ca13fa68aa3ca8014e9cfa41b099f6998e2 [INFO] running `Command { std: "docker" "start" "-a" "0023c46122dd0037e42de8f19e951ca13fa68aa3ca8014e9cfa41b099f6998e2", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/ops/flash_attention_v3.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `bits` is never read [INFO] [stderr] --> src/ops/kv_compression.rs:314:5 [INFO] [stderr] | [INFO] [stderr] 310 | struct QuantizedTensor { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 314 | bits: u8, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `QuantizedTensor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `batch` is never read [INFO] [stderr] --> src/ops/sparse_attention.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct SparseSelection { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 31 | batch: usize, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SparseSelection` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/ops/flash_attention.rs:780:9 [INFO] [stderr] | [INFO] [stderr] 780 | B::sync(&output.device()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 780 | let _ = B::sync(&output.device()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/ops/paged_attention.rs:512:9 [INFO] [stderr] | [INFO] [stderr] 512 | B::sync(&output.device()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 512 | let _ = B::sync(&output.device()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/ops/paged_attention.rs:564:9 [INFO] [stderr] | [INFO] [stderr] 564 | B::sync(&output.device()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 564 | let _ = B::sync(&output.device()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `gllm-kernels` (lib) generated 6 warnings (run `cargo fix --lib -p gllm-kernels` to apply 1 suggestion) [INFO] [stderr] warning: `gllm-kernels` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gllm_kernels-14dbde4109c522a2) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stdout] test ops::flash_attention_v3::tests::test_flash_attention_v3_effective_config ... ok [INFO] [stdout] test ops::flash_attention::tests::test_causal_mask ... ok [INFO] [stdout] test ops::flash_attention::tests::test_mask_cache_hit ... ok [INFO] [stdout] test ops::kv_compression::tests::test_hybrid_quantization_outlier_preserved ... ok [INFO] [stdout] test ops::kv_compression::tests::test_low_rank_roundtrip_preserves_top_dims ... ok [INFO] [stdout] test ops::kv_compression::tests::test_vector_quantization_roundtrip ... ok [INFO] [stdout] test ops::kv_compression::tests::test_paged_cache_compatibility ... ok [INFO] [stdout] test ops::mamba::tests::test_hybrid_parallel_blend ... ok [INFO] [stdout] test ops::paged_attention::tests::test_block_manager_allocate_free ... ok [INFO] [stdout] test ops::paged_attention::tests::test_block_table_mapping ... ok [INFO] [stdout] test ops::paged_attention::tests::test_iter_kv_blocks ... ok [INFO] [stdout] test ops::softmax::tests::test_log_add_exp_basic ... ok [INFO] [stdout] test ops::softmax::tests::test_log_add_exp_extreme ... ok [INFO] [stdout] test ops::softmax::tests::test_log_space_softmax_update ... ok [INFO] [stdout] test ops::paged_attention::tests::test_kv_blocks_to_tensors ... ok [INFO] [stdout] test ops::softmax::tests::test_log_space_softmax_merge ... ok [INFO] [stdout] test ops::softmax::tests::test_log_add_exp_neg_infinity ... ok [INFO] [stdout] test ops::softmax::tests::test_log_space_vs_standard ... ok [INFO] [stdout] test ops::sparse_attention::tests::test_block_sparse_selection ... ok [INFO] [stdout] test ops::softmax::tests::test_log_sum_exp ... ok [INFO] [stdout] test ops::sparse_attention::tests::test_sparsify_scores_masks_unselected ... ok [INFO] [stdout] test ops::softmax::tests::test_log_sum_exp_large_sequence ... ok [INFO] [stdout] test ops::speculative_decoding::tests::test_speculate_tree_depth ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_hierarchical_accumulator ... ok [INFO] [stdout] test ops::speculative_decoding::tests::test_verify_rejects_on_low_target_prob ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_kahan_sum_large_small ... ok [INFO] [stdout] test ops::sparse_attention::tests::test_sliding_window_global_forced_tokens ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_stable_accumulator_update ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_stable_accumulator_merge ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_hierarchical_accumulator_large ... ok [INFO] [stdout] test ops::kv_compression::tests::test_mla_cache_compatibility ... ok [INFO] [stdout] test ops::flash_attention::tests::test_hierarchical_flash_basic ... ok [INFO] [stdout] test ops::mla::tests::test_compressed_kv_cache_roundtrip ... ok [INFO] [stdout] test ops::mla::tests::test_mla_compress_decompress_roundtrip_identity ... ok [INFO] [stdout] test ops::flash_attention_v3::tests::test_flash_attention_v3_fallback_matches_base ... ok [INFO] [stdout] test ops::paged_attention::tests::test_paged_attention_forward ... ok [INFO] [stdout] test ops::mamba::tests::test_mamba_forward_shapes ... ok [INFO] [stdout] test ops::flash_attention::tests::test_hierarchical_flash_matches_standard ... ok [INFO] [stdout] test ops::flash_attention::tests::test_forward_with_workspace ... ok [INFO] [stdout] test ops::paged_attention::tests::test_paged_kv_cache_basic ... ok [INFO] [stdout] test ops::stable_accumulator::tests::test_kahan_sum_precision ... ok [INFO] [stdout] test ops::flash_attention::tests::test_fused_iter_matches_standard ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] Running tests/backend_switch.rs (/opt/rustwide/target/debug/deps/backend_switch-fb08aa00932f79c3) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test default_backend_is_cpu ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/comm_test.rs (/opt/rustwide/target/debug/deps/comm_test-6590a65d8c06b21f) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_shared_memory_group_properties ... ok [INFO] [stdout] test test_shared_memory_invalid_world_size ... ok [INFO] [stdout] test test_shared_memory_barrier ... ok [INFO] [stdout] test test_shared_memory_send_recv_ring ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running tests/cuda_flash_attention.rs (/opt/rustwide/target/debug/deps/cuda_flash_attention-8bea5b21b48ec777) [INFO] [stdout] [INFO] [stderr] Running tests/ring_attention_test.rs (/opt/rustwide/target/debug/deps/ring_attention_test-ede1e5b434ba1a7d) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_ring_attention_causal_mask ... ok [INFO] [stdout] test test_ring_attention_single_node ... ok [INFO] [stdout] [INFO] [stderr] Doc-tests gllm_kernels [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0023c46122dd0037e42de8f19e951ca13fa68aa3ca8014e9cfa41b099f6998e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0023c46122dd0037e42de8f19e951ca13fa68aa3ca8014e9cfa41b099f6998e2", kill_on_drop: false }` [INFO] [stdout] 0023c46122dd0037e42de8f19e951ca13fa68aa3ca8014e9cfa41b099f6998e2