[INFO] cloning repository https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerdiyansyah59%2FRust-Benchmark-Sorting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerdiyansyah59%2FRust-Benchmark-Sorting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be8744054e6ba49c289aa54ca28adc28af62ed20
[INFO] testing Ferdiyansyah59/Rust-Benchmark-Sorting against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerdiyansyah59%2FRust-Benchmark-Sorting" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting
[INFO] finished tweaking git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting
[INFO] tweaked toml for git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "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
[ERROR] error running command: no output for 300 seconds
[INFO] testing Ferdiyansyah59/Rust-Benchmark-Sorting against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFerdiyansyah59%2FRust-Benchmark-Sorting" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting
[INFO] finished tweaking git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting
[INFO] tweaked toml for git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ferdiyansyah59/Rust-Benchmark-Sorting already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c0d80214f8abc7b56d84fe130fd302c99e7bcd9a78a5ac82280075e4a473a9a
[INFO] running `Command { std: "docker" "start" "-a" "3c0d80214f8abc7b56d84fe130fd302c99e7bcd9a78a5ac82280075e4a473a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c0d80214f8abc7b56d84fe130fd302c99e7bcd9a78a5ac82280075e4a473a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0d80214f8abc7b56d84fe130fd302c99e7bcd9a78a5ac82280075e4a473a9a", kill_on_drop: false }`
[INFO] [stdout] 3c0d80214f8abc7b56d84fe130fd302c99e7bcd9a78a5ac82280075e4a473a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc340669ecd45a16256291409c465bd0cfef5c65eae746382cb7c6812309d59d
[INFO] running `Command { std: "docker" "start" "-a" "fc340669ecd45a16256291409c465bd0cfef5c65eae746382cb7c6812309d59d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:41:28
[INFO] [stdout]    |
[INFO] [stdout] 41 |     quick_sort::quick_sort(data_quick);
[INFO] [stdout]    |     ---------------------- ^^^^^^^^^^ expected `&mut [_]`, found `Vec<i32>`
[INFO] [stdout]    |     |
[INFO] [stdout]    |     arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut [_]`
[INFO] [stdout]                          found struct `Vec<i32>`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/quick_sort.rs:1:8
[INFO] [stdout]    |
[INFO] [stdout]  1 | pub fn quick_sort<T: Ord>(arr: &mut [T]) {
[INFO] [stdout]    |        ^^^^^^^^^^         -------------
[INFO] [stdout] help: consider mutably borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 41 |     quick_sort::quick_sort(&mut data_quick);
[INFO] [stdout]    |                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rayon::prelude`
[INFO] [stdout]  --> src/parallel_merge.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use rayon::prelude::*;
[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: `rayon::prelude`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rayon::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello_rust` (bin "hello_rust") due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "fc340669ecd45a16256291409c465bd0cfef5c65eae746382cb7c6812309d59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc340669ecd45a16256291409c465bd0cfef5c65eae746382cb7c6812309d59d", kill_on_drop: false }`
[INFO] [stdout] fc340669ecd45a16256291409c465bd0cfef5c65eae746382cb7c6812309d59d
