[INFO] fetching crate sensorlm-rs 0.1.0...
[INFO] checking sensorlm-rs-0.1.0 against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] extracting crate sensorlm-rs 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sensorlm-rs 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sensorlm-rs 0.1.0
[INFO] tweaked toml for crates.io crate sensorlm-rs 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sensorlm-rs 0.1.0 on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sensorlm-rs 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c
[INFO] running `Command { std: "docker" "start" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
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[INFO] [stderr]     Checking burn-dataset v0.14.0
[INFO] [stderr]     Checking tokenizers v0.20.4
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking burn-common v0.14.0
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[INFO] [stderr]     Checking burn-train v0.14.0
[INFO] [stderr]     Checking burn v0.14.0
[INFO] [stderr]     Checking sensorlm-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `backend::Backend`
[INFO] [stdout]   --> examples/inference_demo.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | use burn::tensor::{backend::Backend, Tensor, Int};
[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: `CaptionKey`
[INFO] [stdout]   --> examples/inference_demo.rs:17:14
[INFO] [stdout]    |
[INFO] [stdout] 17 |     config::{CaptionKey, PoolType, SensorEncoderConfig, SensorLMConfig, TextEncoderConfig},
[INFO] [stdout]    |              ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `byteorder`
[INFO] [stderr]   --> Cargo.toml:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | [dependencies.byteorder]
[INFO] [stderr]    |               ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `byteorder`
[INFO] [stderr] warning: unused dependency `tokenizers`
[INFO] [stderr]   --> Cargo.toml:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 | [dependencies.tokenizers]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tokenizers`
[INFO] [stderr] warning: `sensorlm-rs` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c", kill_on_drop: false }`
[INFO] [stdout] cdf82d58adefd9924d2ad72b42c53b74812c77f31bbd8911c4296d3598788c1c
