[INFO] cloning repository https://github.com/Snehal-Reddy/High-Frequency-Snake-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Snehal-Reddy/High-Frequency-Snake-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnehal-Reddy%2FHigh-Frequency-Snake-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnehal-Reddy%2FHigh-Frequency-Snake-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a2194373ce02daeb974e3e69aaf06d651a1f0f43 [INFO] checking Snehal-Reddy/High-Frequency-Snake-rs against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSnehal-Reddy%2FHigh-Frequency-Snake-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Snehal-Reddy/High-Frequency-Snake-rs [INFO] finished tweaking git repo https://github.com/Snehal-Reddy/High-Frequency-Snake-rs [INFO] tweaked toml for git repo https://github.com/Snehal-Reddy/High-Frequency-Snake-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Snehal-Reddy/High-Frequency-Snake-rs on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Snehal-Reddy/High-Frequency-Snake-rs 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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[INFO] running `Command { std: "docker" "start" "-a" "d8b9a23e0d932ac7e7cf88b756185924d027aca7d64f44d70a5d7abc9d04e1a7", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling bindgen v0.72.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ciborium-io v0.2.2 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thiserror v2.0.16 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Compiling perf-event-open v0.4.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.7.0 [INFO] [stderr] Checking high-frequency-snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `game::snake::GridAwareSnake::move_forward`: Use cache-aware methods: calculate_new_head(), update_body(), mark_dead() [INFO] [stdout] --> src/game/engine.rs:165:22 [INFO] [stdout] | [INFO] [stdout] 165 | if snake.move_forward(&mut self.grid, will_eat_apple) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> src/main.rs:2:41 [INFO] [stdout] | [INFO] [stdout] 2 | use high_frequency_snake::game::types::{Direction, Input}; [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: `std::time::Instant` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_logic` [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let game_logic = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_logic` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `game::snake::GridAwareSnake::move_forward`: Use cache-aware methods: calculate_new_head(), update_body(), mark_dead() [INFO] [stdout] --> src/game/engine.rs:165:22 [INFO] [stdout] | [INFO] [stdout] 165 | if snake.move_forward(&mut self.grid, will_eat_apple) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `engine::GameState` [INFO] [stdout] --> benches/perf_counters_bench.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | engine::GameState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `game::snake::GridAwareSnake::move_forward`: Use cache-aware methods: calculate_new_head(), update_body(), mark_dead() [INFO] [stdout] --> src/tests.rs:242:39 [INFO] [stdout] | [INFO] [stdout] 242 | let _moved = grid_aware_snake.move_forward(&mut grid, false); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `game::snake::GridAwareSnake::move_forward`: Use cache-aware methods: calculate_new_head(), update_body(), mark_dead() [INFO] [stdout] --> src/tests.rs:249:39 [INFO] [stdout] | [INFO] [stdout] 249 | let _moved = grid_aware_snake.move_forward(&mut grid, true); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `game::snake::GridAwareSnake::move_forward`: Use cache-aware methods: calculate_new_head(), update_body(), mark_dead() [INFO] [stdout] --> src/tests.rs:603:43 [INFO] [stdout] | [INFO] [stdout] 603 | let _moved = grid_aware_snake.move_forward(&mut grid, true); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> src/main.rs:2:41 [INFO] [stdout] | [INFO] [stdout] 2 | use high_frequency_snake::game::types::{Direction, Input}; [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: `std::time::Instant` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Direction` [INFO] [stdout] --> benches/integrated_bench.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | types::{Direction, Input}, [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: `std::sync::mpsc::channel` [INFO] [stdout] --> benches/integrated_bench.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::sync::mpsc::channel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> benches/integrated_bench.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::{Arc, Mutex}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUM_TICKS` is never used [INFO] [stdout] --> benches/game_bench.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const NUM_TICKS: usize = 1000; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game_logic` [INFO] [stdout] --> src/main.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let game_logic = thread::spawn(move || { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_logic` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `core_a` [INFO] [stdout] --> benches/integrated_bench.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let core_a = core_ids.as_ref().unwrap()[0]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_core_a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `core_b` [INFO] [stdout] --> benches/integrated_bench.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let core_b = core_ids.as_ref().unwrap()[1]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_core_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `branch_insts`, `branch_misses`, `instructions`, and `cycles` are never read [INFO] [stdout] --> benches/perf_counters_bench.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 90 | struct PerfMetrics { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 93 | branch_insts: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 94 | branch_misses: u64, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 95 | instructions: u64, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 96 | cycles: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PerfMetrics` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.80s [INFO] running `Command { std: "docker" "inspect" "d8b9a23e0d932ac7e7cf88b756185924d027aca7d64f44d70a5d7abc9d04e1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b9a23e0d932ac7e7cf88b756185924d027aca7d64f44d70a5d7abc9d04e1a7", kill_on_drop: false }` [INFO] [stdout] d8b9a23e0d932ac7e7cf88b756185924d027aca7d64f44d70a5d7abc9d04e1a7