[INFO] cloning repository https://github.com/himynameisoleg/advent-of-code-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/himynameisoleg/advent-of-code-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhimynameisoleg%2Fadvent-of-code-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhimynameisoleg%2Fadvent-of-code-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f99541ebc312c556b5a09c97c5abe37e719137e1
[INFO] checking himynameisoleg/advent-of-code-2024 against master#d8810e3e2dab96778d20dd6d746ff95465515509 for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhimynameisoleg%2Fadvent-of-code-2024" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/himynameisoleg/advent-of-code-2024 on toolchain d8810e3e2dab96778d20dd6d746ff95465515509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/himynameisoleg/advent-of-code-2024
[INFO] finished tweaking git repo https://github.com/himynameisoleg/advent-of-code-2024
[INFO] tweaked toml for git repo https://github.com/himynameisoleg/advent-of-code-2024 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/himynameisoleg/advent-of-code-2024 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" "+d8810e3e2dab96778d20dd6d746ff95465515509" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41eedded42caf1649cf266244eb7a12630f038b8b8c07b19fbc69097d6b3b61f
[INFO] running `Command { std: "docker" "start" "-a" "41eedded42caf1649cf266244eb7a12630f038b8b8c07b19fbc69097d6b3b61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41eedded42caf1649cf266244eb7a12630f038b8b8c07b19fbc69097d6b3b61f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41eedded42caf1649cf266244eb7a12630f038b8b8c07b19fbc69097d6b3b61f", kill_on_drop: false }`
[INFO] [stdout] 41eedded42caf1649cf266244eb7a12630f038b8b8c07b19fbc69097d6b3b61f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d8810e3e2dab96778d20dd6d746ff95465515509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 413f4b74390a3871fceff25f86b655e739a0c198c52aa0ab11dfc9818c5fb40b
[INFO] running `Command { std: "docker" "start" "-a" "413f4b74390a3871fceff25f86b655e739a0c198c52aa0ab11dfc9818c5fb40b", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking winnow v0.6.22
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking advent-of-code-2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/day02.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |     for (i, row) in reports.iter().enumerate() {
[INFO] [stdout]    |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `col`
[INFO] [stdout]   --> src/bin/day02.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         for (j, col) in row.iter().enumerate() {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive` is never used
[INFO] [stdout]   --> src/bin/day02.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn naive(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive_ai` is never used
[INFO] [stdout]   --> src/bin/day02.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn naive_ai(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `community` is never used
[INFO] [stdout]   --> src/bin/day02.rs:84:4
[INFO] [stdout]    |
[INFO] [stdout] 84 | fn community(input: &str) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/day02.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |     for (i, row) in reports.iter().enumerate() {
[INFO] [stdout]    |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `col`
[INFO] [stdout]   --> src/bin/day02.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |         for (j, col) in row.iter().enumerate() {
[INFO] [stdout]    |                 ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day03.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn parse_mul_suffix(mut input: &mut &str) -> PResult<(i32, i32)> {
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive` is never used
[INFO] [stdout]   --> src/bin/day03.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn naive(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive_ai` is never used
[INFO] [stdout]   --> src/bin/day03.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn naive_ai(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `community` is never used
[INFO] [stdout]   --> src/bin/day03.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn community(mut input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day03.rs:106:21
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn parse_mul_suffix(mut input: &mut &str) -> PResult<(i32, i32)> {
[INFO] [stdout]     |                     ----^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day01.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let (mut left, mut right) = parse_input(input);
[INFO] [stdout]    |          ----^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day01.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let (mut left, mut right) = parse_input(input);
[INFO] [stdout]    |                    ----^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive` is never used
[INFO] [stdout]   --> src/bin/day01.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn naive(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `naive_ai` is never used
[INFO] [stdout]   --> src/bin/day01.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn naive_ai(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `community` is never used
[INFO] [stdout]   --> src/bin/day01.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn community(input: &str) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `community` is never used
[INFO] [stdout]   --> src/bin/day04.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn community(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_xmas_starting_at_point` is never used
[INFO] [stdout]   --> src/bin/day04.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn count_xmas_starting_at_point(grid: &[Vec<u8>], y: i32, x: i32) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day01.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let (mut left, mut right) = parse_input(input);
[INFO] [stdout]    |          ----^^^^
[INFO] [stdout]    |          |
[INFO] [stdout]    |          help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day01.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let (mut left, mut right) = parse_input(input);
[INFO] [stdout]    |                    ----^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `community` is never used
[INFO] [stdout]   --> src/bin/day04.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn community(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_xmas_starting_at_point` is never used
[INFO] [stdout]   --> src/bin/day04.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn count_xmas_starting_at_point(grid: &[Vec<u8>], y: i32, x: i32) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "413f4b74390a3871fceff25f86b655e739a0c198c52aa0ab11dfc9818c5fb40b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "413f4b74390a3871fceff25f86b655e739a0c198c52aa0ab11dfc9818c5fb40b", kill_on_drop: false }`
[INFO] [stdout] 413f4b74390a3871fceff25f86b655e739a0c198c52aa0ab11dfc9818c5fb40b