[INFO] cloning repository https://github.com/bensmith28/RustAdventOfCode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bensmith28/RustAdventOfCode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbensmith28%2FRustAdventOfCode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbensmith28%2FRustAdventOfCode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cffb71f72b8a52bc5758bf9fbda09be6bfed37dd [INFO] checking bensmith28/RustAdventOfCode against try#5ff93158e08fa2205cd4b86cddf9eae95952cc96 for pr-129543-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbensmith28%2FRustAdventOfCode" "/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/bensmith28/RustAdventOfCode [INFO] finished tweaking git repo https://github.com/bensmith28/RustAdventOfCode [INFO] tweaked toml for git repo https://github.com/bensmith28/RustAdventOfCode written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bensmith28/RustAdventOfCode on toolchain 5ff93158e08fa2205cd4b86cddf9eae95952cc96 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bensmith28/RustAdventOfCode 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" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6775c469fd84dc642fe9a2e2e18aa6276e7b184ec64b93eea3d244d78e6adc6c [INFO] running `Command { std: "docker" "start" "-a" "6775c469fd84dc642fe9a2e2e18aa6276e7b184ec64b93eea3d244d78e6adc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6775c469fd84dc642fe9a2e2e18aa6276e7b184ec64b93eea3d244d78e6adc6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6775c469fd84dc642fe9a2e2e18aa6276e7b184ec64b93eea3d244d78e6adc6c", kill_on_drop: false }` [INFO] [stdout] 6775c469fd84dc642fe9a2e2e18aa6276e7b184ec64b93eea3d244d78e6adc6c [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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+5ff93158e08fa2205cd4b86cddf9eae95952cc96" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 944bf9489c40ba58bade9cc91d478697fc0d834903a934e5f55916a5e4311935 [INFO] running `Command { std: "docker" "start" "-a" "944bf9489c40ba58bade9cc91d478697fc0d834903a934e5f55916a5e4311935", kill_on_drop: false }` [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking RustAdventOfCode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `read_lines` is never used [INFO] [stdout] --> src/main.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn read_lines(file_name: &str) -> Lines> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_string` is never used [INFO] [stdout] --> src/main.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn read_string(file_name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `step1` is never used [INFO] [stdout] --> src/year2023day1.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn step1(file_name: &str) -> std::io::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParseError` is never used [INFO] [stdout] --> src/year2023day1.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | enum ParseError { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUMBER_WORDS` is never used [INFO] [stdout] --> src/year2023day1.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const NUMBER_WORDS: [(&str, usize); 10] = [ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_value` is never used [INFO] [stdout] --> src/year2023day1.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn parse_value(s: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `step2` is never used [INFO] [stdout] --> src/year2023day1.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn step2(file_name: &str) -> std::io::Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Game` is never constructed [INFO] [stdout] --> src/year2023day2.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | struct Game { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse` and `power` are never used [INFO] [stdout] --> src/year2023day2.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Game { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 12 | fn parse(s: &str) -> Game { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn power(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hand` is never constructed [INFO] [stdout] --> src/year2023day2.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | struct Hand { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse`, `possible_draw`, and `power` are never used [INFO] [stdout] --> src/year2023day2.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 53 | impl Hand { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 54 | fn parse(s: &str) -> Hand { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 82 | fn possible_draw(&self, other: &Hand) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | fn power(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Location` is never constructed [INFO] [stdout] --> src/year2023day3.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | struct Location { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Tile` is never used [INFO] [stdout] --> src/year2023day3.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | enum Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_adjacent` is never used [INFO] [stdout] --> src/year2023day3.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Tile { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 20 | fn is_adjacent(&self, other: &Tile) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_adjacent` is never used [INFO] [stdout] --> src/year2023day3.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Location { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 34 | fn is_adjacent(&self, other: &Location) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter_for_part1` is never used [INFO] [stdout] --> src/year2023day3.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | fn filter_for_part1(tiles: &[Tile]) -> Vec<&Tile> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter_for_part2` is never used [INFO] [stdout] --> src/year2023day3.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn filter_for_part2(tiles: &[Tile]) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_schematic` is never used [INFO] [stdout] --> src/year2023day3.rs:76:8 [INFO] [stdout] | [INFO] [stdout] 76 | fn parse_schematic(file_name: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_line` is never used [INFO] [stdout] --> src/year2023day3.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | fn parse_line(line: &str, y: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Card` is never constructed [INFO] [stdout] --> src/year2023day4.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | struct Card { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse`, `score`, and `won_cards` are never used [INFO] [stdout] --> src/year2023day4.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Card { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 15 | fn parse(s: &str) -> Card { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn score(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | fn won_cards(&self, max_id: usize) -> Range { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `count_cards` is never used [INFO] [stdout] --> src/year2023day4.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn count_cards(cards: &[Card]) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RangeDelta` is never constructed [INFO] [stdout] --> src/year2023day5.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | struct RangeDelta { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `parse` is never used [INFO] [stdout] --> src/year2023day5.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl RangeDelta { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] 14 | fn parse(l: &str) -> RangeDelta { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Layer` is never constructed [INFO] [stdout] --> src/year2023day5.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | struct Layer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Input` is never constructed [INFO] [stdout] --> src/year2023day5.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | struct Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse`, `part1`, and `part2` are never used [INFO] [stdout] --> src/year2023day5.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl Input { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 41 | fn parse(file_name: &str) -> Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn part1(&self) -> isize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn part2(&self) -> isize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RaceRecord` is never constructed [INFO] [stdout] --> src/year2023day6.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | struct RaceRecord { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_sheet` is never used [INFO] [stdout] --> src/year2023day6.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | fn parse_sheet(filename: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_sheet_part2` is never used [INFO] [stdout] --> src/year2023day6.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_sheet_part2(filename: &str) -> RaceRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `does_it_win` is never used [INFO] [stdout] --> src/year2023day6.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn does_it_win(race_record: &RaceRecord, hold: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2023day6.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 63 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2023day6.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ways_to_win` is never used [INFO] [stdout] --> src/year2023day6.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn ways_to_win(sheet: Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Cards` is never used [INFO] [stdout] --> src/year2023day7.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | type Cards = Vec; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Bid` is never used [INFO] [stdout] --> src/year2023day7.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | type Bid = usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Hand` is never constructed [INFO] [stdout] --> src/year2023day7.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | struct Hand { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `HandType` is never used [INFO] [stdout] --> src/year2023day7.rs:19:10 [INFO] [stdout] | [INFO] [stdout] 19 | enum HandType { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `hand_type`, and `card_to_score` are never used [INFO] [stdout] --> src/year2023day7.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Hand { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 30 | fn new(cards: Cards, bid: Bid) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn hand_type(&self) -> HandType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | const fn card_to_score(card: &char) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `HandError` is never used [INFO] [stdout] --> src/year2023day7.rs:86:10 [INFO] [stdout] | [INFO] [stdout] 86 | enum HandError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_input` is never used [INFO] [stdout] --> src/year2023day7.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | fn parse_input(filename: &str, jacks_wild: bool) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `total_winnings` is never used [INFO] [stdout] --> src/year2023day7.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 163 | fn total_winnings(hands: Vec) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MapNode` is never constructed [INFO] [stdout] --> src/year2023day8.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | struct MapNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/year2023day8.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Input` is never constructed [INFO] [stdout] --> src/year2023day8.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | struct Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `parse_directions` and `new` are never used [INFO] [stdout] --> src/year2023day8.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl Input { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 22 | fn parse_directions(line: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `follow_path` is never used [INFO] [stdout] --> src/year2023day8.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | fn follow_path(input: Input) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `follow_ghost_path` is never used [INFO] [stdout] --> src/year2023day8.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | fn follow_ghost_path(input: Input) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next` is never used [INFO] [stdout] --> src/year2023day8.rs:87:16 [INFO] [stdout] | [INFO] [stdout] 86 | impl State { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] 87 | fn next(&self, nodes: &[Node], directions: &[Direction]) -> State { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Sequence` is never constructed [INFO] [stdout] --> src/year2023day9.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | struct Sequence { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `predict`, and `predict_left` are never used [INFO] [stdout] --> src/year2023day9.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Sequence { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 9 | fn new(line: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | fn predict(&self) -> isize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn predict_left(&self) -> isize { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2023day9.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | fn part1(filename: &str) -> isize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2023day9.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | fn part2(filename: &str) -> isize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/year2023day10.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2023day10.rs:17:10 [INFO] [stdout] | [INFO] [stdout] 17 | type Coord = (usize, usize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Position` is never constructed [INFO] [stdout] --> src/year2023day10.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | struct Position { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Tile` is never used [INFO] [stdout] --> src/year2023day10.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | enum Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Maze` is never constructed [INFO] [stdout] --> src/year2023day10.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | struct Maze { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `StepError` is never used [INFO] [stdout] --> src/year2023day10.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | enum StepError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `LoopError` is never used [INFO] [stdout] --> src/year2023day10.rs:47:10 [INFO] [stdout] | [INFO] [stdout] 47 | enum LoopError { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/year2023day10.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Maze { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 52 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn find_start(&self) -> Coord { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 89 | fn get(&self, row: usize, col: usize) -> &Tile { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | fn step(&self, position: Position) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | fn try_loop(&self, position: Position) -> Result, LoopError> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn trace_loop(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | fn furthest(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Mark` is never used [INFO] [stdout] --> src/year2023day10.rs:176:10 [INFO] [stdout] | [INFO] [stdout] 176 | enum Mark { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Field` is never constructed [INFO] [stdout] --> src/year2023day10.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 180 | struct Field { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set`, `try_set`, `try_get`, `find_adjacents`, and `count_inside` are never used [INFO] [stdout] --> src/year2023day10.rs:186:12 [INFO] [stdout] | [INFO] [stdout] 185 | impl Field { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 186 | fn new(maze: &Maze) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 322 | fn set(&mut self, coord: Coord, mark: Mark) { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 326 | fn try_set(&mut self, coord: Coord, mark: Mark) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 340 | fn try_get(&self, coord: Coord) -> &Mark { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 351 | fn find_adjacents(&self, coord: Coord) -> Mark { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 380 | fn count_inside(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_lists` is never used [INFO] [stdout] --> src/year2024day1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn parse_lists(filename: &str) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day1.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day1.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_report` is never used [INFO] [stdout] --> src/year2024day2.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn parse_report(line: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_safe` is never used [INFO] [stdout] --> src/year2024day2.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn is_safe(report: &Vec) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day2.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day2.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2023day11.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | type Coord = (usize, usize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GalaxyMap` is never constructed [INFO] [stdout] --> src/year2023day11.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | struct GalaxyMap { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `sum_distances` are never used [INFO] [stdout] --> src/year2023day11.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl GalaxyMap { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 10 | fn new(filename: &str, distance_multiplier: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | fn sum_distances(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day3.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn part1(line: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day3.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn part2(line: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Panel` is never constructed [INFO] [stdout] --> src/year2024day4.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | struct Panel { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `rows`, `columns`, `diagonals`, `all_lines`, and `all_windows` are never used [INFO] [stdout] --> src/year2024day4.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Panel { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 12 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | fn rows(&self) -> Vec> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | fn columns(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn diagonals(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn all_lines(&self) -> Vec> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | fn all_windows(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day4.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day4.rs:128:8 [INFO] [stdout] | [INFO] [stdout] 128 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Order` is never used [INFO] [stdout] --> src/year2024day5.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | type Order = Vec; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Input` is never constructed [INFO] [stdout] --> src/year2024day5.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | struct Input { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/year2024day5.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Input { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 11 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Rule` is never constructed [INFO] [stdout] --> src/year2024day5.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | struct Rule { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `test` are never used [INFO] [stdout] --> src/year2024day5.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Rule { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 34 | fn new(line: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn test(&self, order: &Order) -> bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day5.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day5.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Floor` is never constructed [INFO] [stdout] --> src/year2024day6.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | struct Floor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2024day6.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | type Coord = (isize, isize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Position` is never constructed [INFO] [stdout] --> src/year2024day6.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | struct Position { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `step` is never used [INFO] [stdout] --> src/year2024day6.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Position { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 27 | fn step(&self) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Direction` is never used [INFO] [stdout] --> src/year2024day6.rs:39:10 [INFO] [stdout] | [INFO] [stdout] 39 | enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `TraceError` is never used [INFO] [stdout] --> src/year2024day6.rs:43:10 [INFO] [stdout] | [INFO] [stdout] 43 | enum TraceError { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `trace_path`, and `plus_obstacle` are never used [INFO] [stdout] --> src/year2024day6.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 47 | impl Floor { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 48 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn trace_path(&mut self) -> Result<(), TraceError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | fn plus_obstacle(&self, obstacle: Coord) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day6.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 121 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day6.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Equation` is never constructed [INFO] [stdout] --> src/year2024day7.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | struct Equation { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Operator` is never used [INFO] [stdout] --> src/year2024day7.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | enum Operator { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse` and `is_valid` are never used [INFO] [stdout] --> src/year2024day7.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Equation { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 20 | fn parse(line: &str) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn is_valid(&self, how_many_operators: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve` is never used [INFO] [stdout] --> src/year2024day7.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | fn solve(filename: &str, how_many_operators: usize) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2024day8.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | type Coord = (isize, isize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Antenna` is never constructed [INFO] [stdout] --> src/year2024day8.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | struct Antenna { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `antinodes_with` and `resonance_line_with` are never used [INFO] [stdout] --> src/year2024day8.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Antenna { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] 15 | fn antinodes_with(&self, other: &Antenna) -> HashSet { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | fn resonance_line_with( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `City` is never constructed [INFO] [stdout] --> src/year2024day8.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | struct City { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/year2024day8.rs:85:12 [INFO] [stdout] | [INFO] [stdout] 84 | impl City { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 85 | fn new(filename: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Part` is never used [INFO] [stdout] --> src/year2024day8.rs:113:10 [INFO] [stdout] | [INFO] [stdout] 113 | enum Part { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `analyze` is never used [INFO] [stdout] --> src/year2024day8.rs:117:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn analyze(filename: &str, p: Part) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Row` is never constructed [INFO] [stdout] --> src/year2023day12.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | struct Row { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `parse` and `count_valid_arrangements` are never used [INFO] [stdout] --> src/year2023day12.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Row { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 13 | fn parse(line: &str) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn count_valid_arrangements(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2023day12.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `File` is never constructed [INFO] [stdout] --> src/year2024day9.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | struct File { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day9.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Block` is never used [INFO] [stdout] --> src/year2024day9.rs:69:10 [INFO] [stdout] | [INFO] [stdout] 69 | enum Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FileHeader` is never constructed [INFO] [stdout] --> src/year2024day9.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | struct FileHeader { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day9.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `TrailMap` is never used [INFO] [stdout] --> src/year2024day10.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | type TrailMap = Vec>; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2024day10.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | type Coord = (usize, usize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_trail_map` is never used [INFO] [stdout] --> src/year2024day10.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn parse_trail_map(filename: &str) -> TrailMap { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wander_part_1` is never used [INFO] [stdout] --> src/year2024day10.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | fn wander_part_1(trailhead: Coord, trail_map: TrailMap) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Trail` is never used [INFO] [stdout] --> src/year2024day10.rs:60:10 [INFO] [stdout] | [INFO] [stdout] 60 | type Trail = Vec; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `wander_part_2` is never used [INFO] [stdout] --> src/year2024day10.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn wander_part_2(trailhead: Coord, trail_map: TrailMap) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `evaluate_trail_map` is never used [INFO] [stdout] --> src/year2024day10.rs:107:8 [INFO] [stdout] | [INFO] [stdout] 107 | fn evaluate_trail_map( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day10.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 139 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day10.rs:143:8 [INFO] [stdout] | [INFO] [stdout] 143 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Stone` is never constructed [INFO] [stdout] --> src/year2024day11.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Stone { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `with_value` are never used [INFO] [stdout] --> src/year2024day11.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | impl Stone { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 10 | fn new(value: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn with_value(&self, value: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `do_blinks` is never used [INFO] [stdout] --> src/year2024day11.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn do_blinks(filename: &str, n: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Garden` is never constructed [INFO] [stdout] --> src/year2024day12.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Garden { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Region` is never constructed [INFO] [stdout] --> src/year2024day12.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Region { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_adjacent_coord`, `area`, `perimeter`, and `side_count` are never used [INFO] [stdout] --> src/year2024day12.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 14 | impl Region { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] 15 | fn is_adjacent_coord(&self, other: &Coord) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | fn area(&self) -> usize { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn perimeter(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn side_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Coord` is never used [INFO] [stdout] --> src/year2024day12.rs:94:6 [INFO] [stdout] | [INFO] [stdout] 94 | type Coord = (usize, usize); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `coords_are_adjacent` is never used [INFO] [stdout] --> src/year2024day12.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn coords_are_adjacent(a: &Coord, b: &Coord) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `price`, and `price_by_side` are never used [INFO] [stdout] --> src/year2024day12.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 101 | impl Garden { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 102 | fn new(filename: &str) -> Garden { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | fn price(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | fn price_by_side(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MachineDetails` is never constructed [INFO] [stdout] --> src/year2024day13.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct MachineDetails { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `read_file` and `cost` are never used [INFO] [stdout] --> src/year2024day13.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl MachineDetails { [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] 14 | fn read_file(filename: &str, offset: isize) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn cost(&self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `XY` is never used [INFO] [stdout] --> src/year2024day14.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | type XY = (isize, isize); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InitialRobot` is never constructed [INFO] [stdout] --> src/year2024day14.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct InitialRobot { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/year2024day14.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn parse(filenamee: &str) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day14.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn part1(filename: &str, room: XY) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `step` is never used [INFO] [stdout] --> src/year2024day14.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn step(robot: &InitialRobot, n: isize, room: XY) -> XY { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_to_file` is never used [INFO] [stdout] --> src/year2024day14.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn print_to_file(file: &mut File, room: (isize, isize), positions: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `tree_score` is never used [INFO] [stdout] --> src/year2024day14.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn tree_score(positions: &[XY]) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day14.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Room` is never used [INFO] [stdout] --> src/year2024day15.rs:4:6 [INFO] [stdout] | [INFO] [stdout] 4 | type Room = Vec>; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Tile` is never used [INFO] [stdout] --> src/year2024day15.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum Tile { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Move` is never used [INFO] [stdout] --> src/year2024day15.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | enum Move { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse` is never used [INFO] [stdout] --> src/year2024day15.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn parse(filename: &str) -> (Room, Vec) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part1` is never used [INFO] [stdout] --> src/year2024day15.rs:58:4 [INFO] [stdout] | [INFO] [stdout] 58 | fn part1(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `XY` is never used [INFO] [stdout] --> src/year2024day15.rs:112:6 [INFO] [stdout] | [INFO] [stdout] 112 | type XY = (isize, isize); [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Box` is never constructed [INFO] [stdout] --> src/year2024day15.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | struct Box { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `contains`, `edges`, and `score` are never used [INFO] [stdout] --> src/year2024day15.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 119 | impl Box { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] 120 | fn new(position: XY) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 124 | fn contains(&self, position: XY) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 128 | fn edges(&self) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | fn score(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StretchedRoom` is never constructed [INFO] [stdout] --> src/year2024day15.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 137 | struct StretchedRoom { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `move_robot`, and `score` are never used [INFO] [stdout] --> src/year2024day15.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 143 | impl StretchedRoom { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 144 | fn new(room: Room) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | fn move_robot(&mut self, m: &Move) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | fn score(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/year2024day15.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn part2(filename: &str) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s [INFO] running `Command { std: "docker" "inspect" "944bf9489c40ba58bade9cc91d478697fc0d834903a934e5f55916a5e4311935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "944bf9489c40ba58bade9cc91d478697fc0d834903a934e5f55916a5e4311935", kill_on_drop: false }` [INFO] [stdout] 944bf9489c40ba58bade9cc91d478697fc0d834903a934e5f55916a5e4311935