[INFO] cloning repository https://github.com/licgermancardenas-crypto/rusthack [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/licgermancardenas-crypto/rusthack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flicgermancardenas-crypto%2Frusthack", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flicgermancardenas-crypto%2Frusthack'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bb279deef8279da6cb1101b3e6a1d76c24a6d69 [INFO] checking licgermancardenas-crypto/rusthack against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flicgermancardenas-crypto%2Frusthack" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/licgermancardenas-crypto/rusthack [INFO] finished tweaking git repo https://github.com/licgermancardenas-crypto/rusthack [INFO] tweaked toml for git repo https://github.com/licgermancardenas-crypto/rusthack written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/licgermancardenas-crypto/rusthack on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/licgermancardenas-crypto/rusthack 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.9.3 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f3a0b1cf6bca0bd286560c7018892ab70eaf54c0a04e1c8c74da332a695eef0 [INFO] running `Command { std: "docker" "start" "-a" "6f3a0b1cf6bca0bd286560c7018892ab70eaf54c0a04e1c8c74da332a695eef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f3a0b1cf6bca0bd286560c7018892ab70eaf54c0a04e1c8c74da332a695eef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f3a0b1cf6bca0bd286560c7018892ab70eaf54c0a04e1c8c74da332a695eef0", kill_on_drop: false }` [INFO] [stdout] 6f3a0b1cf6bca0bd286560c7018892ab70eaf54c0a04e1c8c74da332a695eef0 [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=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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 824786c7257b9c1fff1c3507af29a450c5b04710a00e4f53e94ae1372b20671d [INFO] running `Command { std: "docker" "start" "-a" "824786c7257b9c1fff1c3507af29a450c5b04710a00e4f53e94ae1372b20671d", kill_on_drop: false }` [INFO] [stderr] Checking mio v1.2.0 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling instability v0.3.12 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Checking unicode-segmentation v1.13.2 [INFO] [stderr] Checking futures-sink v0.3.32 [INFO] [stderr] Checking data-encoding v2.10.0 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking rmp v0.8.15 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking rand v0.9.3 [INFO] [stderr] Checking tokio v1.51.1 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking tungstenite v0.26.2 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking rmp-serde v1.3.1 [INFO] [stderr] Checking tokio-tungstenite v0.26.2 [INFO] [stderr] Checking snake-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Stylize` [INFO] [stdout] --> src/ui.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | use ratatui::style::{Color, Modifier, Style, Stylize}; [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: `Stylize` [INFO] [stdout] --> src/ui.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | use ratatui::style::{Color, Modifier, Style, Stylize}; [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 variable: `action_tx` [INFO] [stdout] --> src/ui.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | action_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_action_tx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `action_tx` [INFO] [stdout] --> src/ui.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | action_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_action_tx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `country` is never read [INFO] [stdout] --> src/protocol.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Snake { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | pub country: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Snake` 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 `country` is never read [INFO] [stdout] --> src/protocol.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub struct Snake { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | pub country: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Snake` 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: method `best_direction` is never used [INFO] [stdout] --> src/state.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl GameState { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn best_direction(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `best_direction` is never used [INFO] [stdout] --> src/state.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl GameState { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn best_direction(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.58s [INFO] running `Command { std: "docker" "inspect" "824786c7257b9c1fff1c3507af29a450c5b04710a00e4f53e94ae1372b20671d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "824786c7257b9c1fff1c3507af29a450c5b04710a00e4f53e94ae1372b20671d", kill_on_drop: false }` [INFO] [stdout] 824786c7257b9c1fff1c3507af29a450c5b04710a00e4f53e94ae1372b20671d