[INFO] cloning repository https://github.com/to-boss/aoc2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/to-boss/aoc2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fto-boss%2Faoc2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fto-boss%2Faoc2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3fe5190731244cbdff7b33e70fcb94b20578f96a
[INFO] checking to-boss/aoc2024 against try#e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837 for pr-143619
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fto-boss%2Faoc2024" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/to-boss/aoc2024
[INFO] finished tweaking git repo https://github.com/to-boss/aoc2024
[INFO] tweaked toml for git repo https://github.com/to-boss/aoc2024 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/to-boss/aoc2024 on toolchain e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/to-boss/aoc2024 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" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5ec5916d77eb9afbe36e831079cbeb86748f477b6c5cc9bda5907651dd3ac66
[INFO] running `Command { std: "docker" "start" "-a" "e5ec5916d77eb9afbe36e831079cbeb86748f477b6c5cc9bda5907651dd3ac66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5ec5916d77eb9afbe36e831079cbeb86748f477b6c5cc9bda5907651dd3ac66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ec5916d77eb9afbe36e831079cbeb86748f477b6c5cc9bda5907651dd3ac66", kill_on_drop: false }`
[INFO] [stdout] e5ec5916d77eb9afbe36e831079cbeb86748f477b6c5cc9bda5907651dd3ac66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e784c10fc2dd34bf2bb7b1e51117e35d3f9c5837" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65b2d3ec76836357d7da6f7727e4be52d8da02b1f3e0ccbff6b34afe84227138
[INFO] running `Command { std: "docker" "start" "-a" "65b2d3ec76836357d7da6f7727e4be52d8da02b1f3e0ccbff6b34afe84227138", kill_on_drop: false }`
[INFO] [stderr]     Checking rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `day1_a` and `day1_b`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use day01::{day1_a, day1_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day2_a` and `day2_b`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use day02::{day2_a, day2_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day3_a` and `day3_b`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use day03::{day3_a, day3_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day4_a` and `day4_b`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use day04::{day4_a, day4_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day5_a` and `day5_b`
[INFO] [stdout]  --> src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use day05::{day5_a, day5_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day6_a` and `day6_b`
[INFO] [stdout]  --> src/main.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use day06::{day6_a, day6_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day7_a` and `day7_b`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use day07::{day7_a, day7_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day1_a` and `day1_b`
[INFO] [stdout]  --> src/main.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use day01::{day1_a, day1_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day2_a` and `day2_b`
[INFO] [stdout]  --> src/main.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use day02::{day2_a, day2_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day3_a` and `day3_b`
[INFO] [stdout]  --> src/main.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use day03::{day3_a, day3_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day4_a` and `day4_b`
[INFO] [stdout]  --> src/main.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use day04::{day4_a, day4_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day5_a` and `day5_b`
[INFO] [stdout]  --> src/main.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use day05::{day5_a, day5_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day6_a` and `day6_b`
[INFO] [stdout]  --> src/main.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use day06::{day6_a, day6_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `day7_a` and `day7_b`
[INFO] [stdout]  --> src/main.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use day07::{day7_a, day7_b};
[INFO] [stdout]   |             ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/day08.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let grid = Grid::new(&input);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/day08.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn solve_b(input: String) -> usize {
[INFO] [stdout]    |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/day06.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Map {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] 34 |     fn print(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dimensions` and `map` are never read
[INFO] [stdout]   --> src/day08.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Grid {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 21 |     dimensions: (usize, usize),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 22 |     map: HashMap<char, Vec<(usize, usize)>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]   --> src/day08.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let grid = Grid::new(&input);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/day08.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn solve_b(input: String) -> usize {
[INFO] [stdout]    |            ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/day06.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Map {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] 34 |     fn print(&self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dimensions` and `map` are never read
[INFO] [stdout]   --> src/day08.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Grid {
[INFO] [stdout]    |        ---- fields in this struct
[INFO] [stdout] 21 |     dimensions: (usize, usize),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 22 |     map: HashMap<char, Vec<(usize, usize)>>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "65b2d3ec76836357d7da6f7727e4be52d8da02b1f3e0ccbff6b34afe84227138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b2d3ec76836357d7da6f7727e4be52d8da02b1f3e0ccbff6b34afe84227138", kill_on_drop: false }`
[INFO] [stdout] 65b2d3ec76836357d7da6f7727e4be52d8da02b1f3e0ccbff6b34afe84227138