[INFO] cloning repository https://github.com/soerenreichardt/aoc2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soerenreichardt/aoc2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoerenreichardt%2Faoc2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoerenreichardt%2Faoc2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95a9126c45b3a050460a49d36ffd98c93f05c5e5
[INFO] building soerenreichardt/aoc2024 against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoerenreichardt%2Faoc2024" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/soerenreichardt/aoc2024 on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/soerenreichardt/aoc2024
[INFO] finished tweaking git repo https://github.com/soerenreichardt/aoc2024
[INFO] tweaked toml for git repo https://github.com/soerenreichardt/aoc2024 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/soerenreichardt/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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4089329510d93c6fe3983539fdf34a91f0d49fe9b3bbfb184a197a847bd8e1b9
[INFO] running `Command { std: "docker" "start" "-a" "4089329510d93c6fe3983539fdf34a91f0d49fe9b3bbfb184a197a847bd8e1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4089329510d93c6fe3983539fdf34a91f0d49fe9b3bbfb184a197a847bd8e1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4089329510d93c6fe3983539fdf34a91f0d49fe9b3bbfb184a197a847bd8e1b9", kill_on_drop: false }`
[INFO] [stdout] 4089329510d93c6fe3983539fdf34a91f0d49fe9b3bbfb184a197a847bd8e1b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65dfcbc93e1dba9622f81eb9c04a661a9dd66c6b9b34b9244a1cec70997ba409
[INFO] running `Command { std: "docker" "start" "-a" "65dfcbc93e1dba9622f81eb9c04a661a9dd66c6b9b34b9244a1cec70997ba409", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.6.20
[INFO] [stderr]    Compiling aoc2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]  --> src/day1/mod.rs:9:86
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let input = std::str::from_utf8(include_bytes!("../../res/day1/part1")).unwrap();;
[INFO] [stdout]   |                                                                                      ^ help: remove this semicolon
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]  --> src/day2/mod.rs:4:86
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let input = std::str::from_utf8(include_bytes!("../../res/day2/part1")).unwrap();;
[INFO] [stdout]   |                                                                                      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]  --> src/day2/mod.rs:9:86
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let input = std::str::from_utf8(include_bytes!("../../res/day2/part1")).unwrap();;
[INFO] [stdout]   |                                                                                      ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/day13/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::Parser`
[INFO] [stdout]  --> src/day4/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winnow::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::Parser`
[INFO] [stdout]  --> src/day7/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use winnow::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `col`
[INFO] [stdout]   --> src/day10/mod.rs:45:27
[INFO] [stdout]    |
[INFO] [stdout] 45 |                 .filter(|(col, height)| **height == 0)
[INFO] [stdout]    |                           ^^^ help: if this is intentional, prefix it with an underscore: `_col`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: a temporary value will be dropped here before the execution exits the block in Edition 2024, which will raise borrow checking error
[INFO] [stdout]    --> src/day13/mod.rs:103:102
[INFO] [stdout]     |
[INFO] [stdout] 101 |             preceded(format!("Button {}: ", button_name).as_str(), separated_pair(preceded("X+", digit1), ", ", preceded("Y+", digit1)))
[INFO] [stdout]     |                      ----------------------------------- consider using a `let` binding to create a longer lived value; or replacing the `{ .. }` block with curly brackets `( .. )`; or folding the rest of the expression into the surrounding `unsafe { .. }`
[INFO] [stdout] 102 |                 .parse_next(input)
[INFO] [stdout] 103 |                 .map(|(x, y)| Position { x: x.parse::<i64>().unwrap(), y: y.parse::<i64>().unwrap() })
[INFO] [stdout]     |                                                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/temporary-tail-expr-scope.html>
[INFO] [stdout]     = note: requested on the command line with `-D tail-expr-drop-order`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day1/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day1/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pair_distances` is never used
[INFO] [stdout]  --> src/day1/historian_hysteria.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn pair_distances(input: &str) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `similarity_score` is never used
[INFO] [stdout]   --> src/day1/historian_hysteria.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn similarity_score(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day2/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day2/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `safe_reports` is never used
[INFO] [stdout]  --> src/day2/red_nodes_reports.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn safe_reports(input: &str, with_tolerance: bool) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_report` is never used
[INFO] [stdout]   --> src/day2/red_nodes_reports.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn check_report(report: &[i32]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_report_with_tolerance` is never used
[INFO] [stdout]   --> src/day2/red_nodes_reports.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn check_report_with_tolerance(report: &Vec<i32>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day3/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Instruction` is never used
[INFO] [stdout]  --> src/day3/mull_it_over.rs:5:6
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum Instruction {
[INFO] [stdout]   |      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_multiplications` is never used
[INFO] [stdout]   --> src/day3/mull_it_over.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn compute_multiplications(input: &str) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_instruction` is never used
[INFO] [stdout]   --> src/day3/mull_it_over.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn parse_instruction(input: &mut &str) -> PResult<Instruction> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_mul_tuple` is never used
[INFO] [stdout]   --> src/day3/mull_it_over.rs:40:4
[INFO] [stdout]    |
[INFO] [stdout] 40 | fn parse_mul_tuple(input: &mut &str) -> PResult<Instruction> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_do` is never used
[INFO] [stdout]   --> src/day3/mull_it_over.rs:56:4
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn parse_do(input: &mut &str) -> PResult<Instruction> {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_dont` is never used
[INFO] [stdout]   --> src/day3/mull_it_over.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn parse_dont(input: &mut &str) -> PResult<Instruction> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day4/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day4/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Board` is never constructed
[INFO] [stdout]   --> src/day4/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Board<'a> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XmasKernel` is never constructed
[INFO] [stdout]   --> src/day4/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct XmasKernel {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `XKernel` is never constructed
[INFO] [stdout]   --> src/day4/mod.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct XKernel {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `search` is never used
[INFO] [stdout]   --> src/day4/mod.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl XKernel {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 29 |     pub(crate) fn search(&self, board: &[Vec<&str>], x: usize, y: usize) -> bool {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/day4/mod.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl XmasKernel {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 44 |     fn new (target: String) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_search` is never used
[INFO] [stdout]   --> src/day4/mod.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn word_search(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `x_search` is never used
[INFO] [stdout]   --> src/day4/mod.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn x_search(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `parse`, `accept2`, and `accept` are never used
[INFO] [stdout]   --> src/day4/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl<'a> Board<'a> {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 63 |     fn parse(input: &'a str) -> Self {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn accept2(&self, kernel: XKernel) -> u32 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     fn accept(&self, kernel: XmasKernel) -> u32 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/day4/mod.rs:121:8
[INFO] [stdout]     |
[INFO] [stdout] 120 | impl XmasKernel {
[INFO] [stdout]     | --------------- methods in this implementation
[INFO] [stdout] 121 |     fn search_row(&self, board: &[Vec<&str>], x_offset: usize, y_offset: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 129 |     fn row_slice<'a>(&self, board: &'a [Vec<&'a str>], x_offset: usize, y_offset: usize) -> &'a [&'a str] {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn search_column(&self, board: &[Vec<&str>], x_offset: usize, y_offset: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     fn column_slice<'a>(&self, board: &'a [Vec<&'a str>], x_offset: usize, y_offset: usize) -> Vec<&'a str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 149 |     fn search_diagonal_right(&self, board: &[Vec<&str>], x_offset: usize, y_offset: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn diagonal_slice_right<'a>(&self, board: &'a [Vec<&'a str>], x_offset: usize, y_offset: usize) -> Vec<&'a str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 165 |     fn search_diagonal_left(&self, board: &[Vec<&str>], x_offset: usize, y_offset: usize) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn diagonal_slice_left<'a>(&self, board: &'a [Vec<&'a str>], x_offset: usize, y_offset: usize) -> Vec<&'a str> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn check_slice(&self, slice: &[&str]) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day5/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day5/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ordered_pages` is never used
[INFO] [stdout]   --> src/day5/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn ordered_pages(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `reordered_pages` is never used
[INFO] [stdout]   --> src/day5/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn reordered_pages(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `orderings` is never read
[INFO] [stdout]   --> src/day5/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct PageOrderings {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] 34 |     orderings: HashMap<u32, Vec<u32>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pages` is never read
[INFO] [stdout]   --> src/day5/mod.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 53 | struct PageUpdates {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 54 |     pages: Vec<Page>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `values` is never read
[INFO] [stdout]   --> src/day5/mod.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct Page {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 59 |     values: Vec<u32>
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Page` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `filter_pages` and `broken_pages` are never used
[INFO] [stdout]   --> src/day5/mod.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | impl PageUpdates {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] 83 |     fn filter_pages(&self, orderings: &PageOrderings) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     fn broken_pages(&mut self, ordering: &PageOrderings) -> Vec<&mut Page> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `validate_page`, `middle_item`, and `fix_page` are never used
[INFO] [stdout]    --> src/day5/mod.rs:93:8
[INFO] [stdout]     |
[INFO] [stdout] 92  | impl Page {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] 93  |     fn validate_page(&self, orderings: &PageOrderings) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97  |     fn middle_item(&self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 102 |     fn fix_page(&mut self, orderings: &PageOrderings) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `check_item` is never used
[INFO] [stdout]    --> src/day5/mod.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 122 | impl PageOrderings {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] 123 |     fn check_item(&self, item: u32, index: usize, values: &[u32]) -> Option<usize> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day6/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day6/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `guard_path` is never used
[INFO] [stdout]   --> src/day6/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn guard_path(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `obstruction_loops` is never used
[INFO] [stdout]   --> src/day6/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn obstruction_loops(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/day6/mod.rs:30:11
[INFO] [stdout]    |
[INFO] [stdout] 30 |     Guard(Direction)
[INFO] [stdout]    |     ----- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Tile` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 30 |     Guard(())
[INFO] [stdout]    |           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Left`, `Right`, and `Down` are never constructed
[INFO] [stdout]   --> src/day6/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum Direction {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 35 |     Left,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 36 |     Right,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 37 |     Up,
[INFO] [stdout] 38 |     Down
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Direction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `turn_right` and `move_position` are never used
[INFO] [stdout]   --> src/day6/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl Direction {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 42 |     fn turn_right(&mut self) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     fn move_position(&self, (x, y): (usize, usize)) -> (usize, usize) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `tiles`, `width`, and `height` are never read
[INFO] [stdout]   --> src/day6/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct Board {
[INFO] [stdout]    |        ----- fields in this struct
[INFO] [stdout] 63 |     tiles: Vec<Vec<Tile>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 64 |     width: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 65 |     height: usize
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Board` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `predict_guard_movement`, `find_loops`, `move_guard`, `find_guard`, `is_outside`, and `is_occupied` are never used
[INFO] [stdout]    --> src/day6/mod.rs:88:8
[INFO] [stdout]     |
[INFO] [stdout] 87  | impl Board {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] 88  |     fn predict_guard_movement(&mut self) -> HashSet<(usize, usize)> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn find_loops(&mut self, seen_positions: &HashSet<(usize, usize)>, initial_position: (usize, usize)) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 133 |     fn move_guard(&mut self, (x, y): (usize, usize), direction: &mut Direction) -> Option<(usize, usize)> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 145 |     fn find_guard(&self) -> (usize, usize) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     fn is_outside(&self, (x, y): (usize, usize), direction: &Direction) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 167 |     fn is_occupied(&self, (x, y): (usize, usize)) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day7/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day7/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `evaluate` is never used
[INFO] [stdout]   --> src/day7/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Operation {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] 22 |     fn evaluate(&self, lhs: usize, rhs: usize) -> usize {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compute_calibrations` is never used
[INFO] [stdout]   --> src/day7/mod.rs:42:4
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn compute_calibrations(input: &str, num_operators: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_equation` is never used
[INFO] [stdout]   --> src/day7/mod.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn solve_equation((expected_result, operands): (usize, Vec<usize>), num_operators: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day8/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day8/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Distance` is never used
[INFO] [stdout]   --> src/day8/mod.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 | enum Distance {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `anti_node_count` is never used
[INFO] [stdout]   --> src/day8/mod.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn anti_node_count(input: &str, distance: Distance) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `anti_nodes_for_frequency` is never used
[INFO] [stdout]   --> src/day8/mod.rs:56:4
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn anti_nodes_for_frequency(positions: Vec<Position>, width: usize, height: usize, distance: Distance) -> HashSet<Position> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_bounds` is never used
[INFO] [stdout]    --> src/day8/mod.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn check_bounds(pos: Position, width: usize, height: usize) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day9/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day9/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cursor` is never constructed
[INFO] [stdout]   --> src/day9/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Cursor<'a> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fragment_disk` is never used
[INFO] [stdout]   --> src/day9/mod.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn fragment_disk(input: &str) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `State` is never used
[INFO] [stdout]   --> src/day9/mod.rs:49:6
[INFO] [stdout]    |
[INFO] [stdout] 49 | enum State {
[INFO] [stdout]    |      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `move_files` is never used
[INFO] [stdout]   --> src/day9/mod.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn move_files(input: &str) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `forward`, `backward`, `next`, `next_safe`, `index`, and `advance` are never used
[INFO] [stdout]    --> src/day9/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl<'a> Cursor<'a> {
[INFO] [stdout]     | ------------------- associated items in this implementation
[INFO] [stdout] 125 |     fn forward(disk_map: &'a [u32]) -> Self {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     fn backward(disk_map: &'a [u32]) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 142 |     fn next(&mut self) -> Option<u32> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn next_safe(&mut self) -> u32 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 160 |     fn index(&self) -> usize {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     fn advance(&mut self) -> usize {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day10/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day10/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Map` is never constructed
[INFO] [stdout]   --> src/day10/mod.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Map {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `trail_scores` is never used
[INFO] [stdout]   --> src/day10/mod.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn trail_scores(input: &str) -> (u32, u32) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `find_trail_scores`, `scores_for_trail_head`, and `progress_trail` are never used
[INFO] [stdout]   --> src/day10/mod.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl Map {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 32 |     fn new(topology: Vec<Vec<u8>>) -> Map {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn find_trail_scores(&self) -> Vec<(u32, u32)> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 51 |     fn scores_for_trail_head(&self, trail_head: (usize, usize)) -> (u32, u32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     fn progress_trail(&self, row: usize, col: usize, target_height: u8) -> (HashSet<(usize, usize)>, u32) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day11/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day11/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stone_count` is never used
[INFO] [stdout]   --> src/day11/mod.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn stone_count(input: &str, num_blinks: u8) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_blink` is never used
[INFO] [stdout]   --> src/day11/mod.rs:22:4
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn simulate_blink(stones: Vec<usize>, limit: u8, memory: &mut HashMap<(u8, usize), usize>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simulate_one_stone` is never used
[INFO] [stdout]   --> src/day11/mod.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn simulate_one_stone(stone: usize, step: u8, limit: u8, memory: &mut HashMap<(u8, usize), usize>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2024` (bin "aoc2024") due to 1 previous error; 92 warnings emitted
[INFO] [stdout] warning: function `split_number` is never used
[INFO] [stdout]   --> src/day11/mod.rs:56:4
[INFO] [stdout]    |
[INFO] [stdout] 56 | fn split_number(s: String, len: usize) -> (usize, usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day12/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part2` is never used
[INFO] [stdout]  --> src/day12/mod.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn part2() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Component` is never constructed
[INFO] [stdout]   --> src/day12/mod.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Component {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `area`, `perimeter`, `edge_positions`, and `edge_segments` are never used
[INFO] [stdout]   --> src/day12/mod.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Component {
[INFO] [stdout]    | -------------- methods in this implementation
[INFO] [stdout] 34 |     fn area(&self) -> u32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn perimeter(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     fn edge_positions(&self) -> HashSet<Position> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn edge_segments(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `neighborhood` is never used
[INFO] [stdout]    --> src/day12/mod.rs:128:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl Position {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 128 |     fn neighborhood(&self) -> [Position;4] {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fence_price` is never used
[INFO] [stdout]    --> src/day12/mod.rs:140:4
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn fence_price(input: &str) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fence_price_discount` is never used
[INFO] [stdout]    --> src/day12/mod.rs:148:4
[INFO] [stdout]     |
[INFO] [stdout] 148 | fn fence_price_discount(input: &str) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `components` is never used
[INFO] [stdout]    --> src/day12/mod.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn components(input: &str) -> Vec<Component> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `component` is never used
[INFO] [stdout]    --> src/day12/mod.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn component(name: char, (x, y): (usize, usize), board: &[Vec<char>], visited: &mut HashSet<(usize, usize)>) -> Component {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part1` is never used
[INFO] [stdout]  --> src/day13/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn part1() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "65dfcbc93e1dba9622f81eb9c04a661a9dd66c6b9b34b9244a1cec70997ba409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65dfcbc93e1dba9622f81eb9c04a661a9dd66c6b9b34b9244a1cec70997ba409", kill_on_drop: false }`
[INFO] [stdout] 65dfcbc93e1dba9622f81eb9c04a661a9dd66c6b9b34b9244a1cec70997ba409