[INFO] cloning repository https://github.com/istudyatuni/learn-rust-llm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/istudyatuni/learn-rust-llm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistudyatuni%2Flearn-rust-llm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistudyatuni%2Flearn-rust-llm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b71da3bc2fccd32c3f11021d437eda7639955644
[INFO] checking istudyatuni/learn-rust-llm against 5f93549e108157f071a34f220b74b25690496aa1 for pr-162986
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fistudyatuni%2Flearn-rust-llm" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/istudyatuni/learn-rust-llm
[INFO] finished tweaking git repo https://github.com/istudyatuni/learn-rust-llm
[INFO] tweaked toml for git repo https://github.com/istudyatuni/learn-rust-llm written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/istudyatuni/learn-rust-llm on toolchain 5f93549e108157f071a34f220b74b25690496aa1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/istudyatuni/learn-rust-llm 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" "+5f93549e108157f071a34f220b74b25690496aa1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16
[INFO] running `Command { std: "docker" "start" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16", 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" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16", 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" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking anyhow v1.0.100
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling wincode v0.2.4
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling derive_more-impl v2.1.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling wincode-derive v0.2.2
[INFO] [stderr]     Checking derive_more v2.1.0
[INFO] [stderr]     Checking learn-rust-llm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0453]: expect(future_incompatible) incompatible with previous forbid
[INFO] [stdout]   --> src/input.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[expect(unused_attributes, future_incompatible)]
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = note: `forbid` lint level is the default for unsatisfied_hrtb_arg
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: expect(future_incompatible) incompatible with previous forbid
[INFO] [stdout]   --> src/input.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[expect(unused_attributes, future_incompatible)]
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = note: `forbid` lint level is the default for unsatisfied_hrtb_arg
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: expect(future_incompatible) incompatible with previous forbid
[INFO] [stdout]   --> src/input.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[expect(unused_attributes, future_incompatible)]
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = note: `forbid` lint level is the default for unsatisfied_hrtb_arg
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: expect(future_incompatible) incompatible with previous forbid
[INFO] [stdout]   --> src/input.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[expect(unused_attributes, future_incompatible)]
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]    |
[INFO] [stdout]    = note: `forbid` lint level is the default for unsatisfied_hrtb_arg
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0453`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `learn-rust-llm` (bin "learn-rust-llm") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0453`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `learn-rust-llm` (bin "learn-rust-llm" test) due to 2 previous errors
[INFO] [stderr] warning: unused dependency `rayon`
[INFO] [stderr]  --> Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | rayon = "1.11.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rayon`
[INFO] [stderr] warning: `learn-rust-llm` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16", kill_on_drop: false }`
[INFO] [stdout] 27e1c8add301edf1c8c1a8a704124803344985e0aa5bc9418cd341749bd2ba16
