[INFO] cloning repository https://github.com/alexpusch/AoC-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexpusch/AoC-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexpusch%2FAoC-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexpusch%2FAoC-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4bc82fbd88dc5b0e2d459db97d329fe28257c83f
[INFO] checking alexpusch/AoC-2023/4bc82fbd88dc5b0e2d459db97d329fe28257c83f against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexpusch%2FAoC-2023" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexpusch/AoC-2023 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexpusch/AoC-2023
[INFO] finished tweaking git repo https://github.com/alexpusch/AoC-2023
[INFO] tweaked toml for git repo https://github.com/alexpusch/AoC-2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alexpusch/AoC-2023 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 114317657d4a093f74e16751166dfa56f197b2e65f221c6793523a9b3b9b5e78
[INFO] running `Command { std: "docker" "start" "-a" "114317657d4a093f74e16751166dfa56f197b2e65f221c6793523a9b3b9b5e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "114317657d4a093f74e16751166dfa56f197b2e65f221c6793523a9b3b9b5e78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "114317657d4a093f74e16751166dfa56f197b2e65f221c6793523a9b3b9b5e78", kill_on_drop: false }`
[INFO] [stdout] 114317657d4a093f74e16751166dfa56f197b2e65f221c6793523a9b3b9b5e78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 733ca91e67fdedac9517c4d12fbe2401e05f5aa816a80228970e7961553ca442
[INFO] running `Command { std: "docker" "start" "-a" "733ca91e67fdedac9517c4d12fbe2401e05f5aa816a80228970e7961553ca442", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/day4/mod.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{max, min},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `max`
[INFO] [stdout]  --> src/day4/mod.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{max, min},
[INFO] [stdout]   |           ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]   --> src/day7/mod.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |         .fold(0, |acc, (i, (hand, bid))| acc + bid * (i + 1) as u32)
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day1/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_lines` is never used
[INFO] [stdout]   --> src/day1/mod.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn decrypt_lines(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_lines2` is never used
[INFO] [stdout]   --> src/day1/mod.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn decrypt_lines2(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_line` is never used
[INFO] [stdout]   --> src/day1/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn decrypt_line(line: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decrypt_line2` is never used
[INFO] [stdout]   --> src/day1/mod.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn decrypt_line2(line: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rev` is never used
[INFO] [stdout]   --> src/day1/mod.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn rev(line: &str) -> String {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_digits` is never used
[INFO] [stdout]   --> src/day1/mod.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn get_digits(line: &str) -> (u32, u32) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `word_to_digit` is never used
[INFO] [stdout]   --> src/day1/mod.rs:63:4
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn word_to_digit(word: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/day14/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn solve() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/day14/mod.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl Board {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 110 |     fn new(width: usize, height: usize) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     fn add(&mut self, cell: SparseCell) {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     fn tilt_north(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     fn tilt_south(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 182 |     fn tilt_west(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 209 |     fn tilt_east(&mut self) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn get_load(&self) -> u32 {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tilt_cycles` is never used
[INFO] [stdout]    --> src/day14/mod.rs:248:4
[INFO] [stdout]     |
[INFO] [stdout] 248 | fn tilt_cycles(mut board: Board, times: usize) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day15/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Op` is never used
[INFO] [stdout]   --> src/day15/mod.rs:16:6
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum Op {
[INFO] [stdout]    |      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Command` is never constructed
[INFO] [stdout]   --> src/day15/mod.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct Command {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_str` is never used
[INFO] [stdout]   --> src/day15/mod.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl Command {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 28 |     pub fn from_str(input: &str) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lens` is never constructed
[INFO] [stdout]   --> src/day15/mod.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | struct Lens {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LensBox` is never constructed
[INFO] [stdout]   --> src/day15/mod.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | struct LensBox {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LensBox` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Machine` is never constructed
[INFO] [stdout]   --> src/day15/mod.rs:58:8
[INFO] [stdout]    |
[INFO] [stdout] 58 | struct Machine {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `run`, and `get_focusing_power` are never used
[INFO] [stdout]   --> src/day15/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl Machine {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 63 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn run(&mut self, commands: Vec<Command>) {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 95 |     fn get_focusing_power(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]    --> src/day15/mod.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn parse(input: &str) -> Vec<Command> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash_all` is never used
[INFO] [stdout]    --> src/day15/mod.rs:109:4
[INFO] [stdout]     |
[INFO] [stdout] 109 | fn hash_all(input: &str) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `hash` is never used
[INFO] [stdout]    --> src/day15/mod.rs:113:4
[INFO] [stdout]     |
[INFO] [stdout] 113 | fn hash(input: &str) -> u32 {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug` is never used
[INFO] [stdout]    --> src/day16/mod.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn debug(board: &Board, ray: &Ray) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day2/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Game` is never constructed
[INFO] [stdout]   --> src/day2/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Game {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `parse_str` and `get_minimal_set` are never used
[INFO] [stdout]   --> src/day2/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl Game {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 25 |     fn parse_str(input: &str) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn get_minimal_set(&self) -> BallSet {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BallSet` is never constructed
[INFO] [stdout]   --> src/day2/mod.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | struct BallSet {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `parse_str` and `get_power` are never used
[INFO] [stdout]   --> src/day2/mod.rs:63:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl BallSet {
[INFO] [stdout]    | ------------ associated items in this implementation
[INFO] [stdout] 63 |     fn parse_str(input: &str) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 92 |     fn get_power(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GameRule` is never constructed
[INFO] [stdout]   --> src/day2/mod.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct GameRule {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_game_possible` is never used
[INFO] [stdout]    --> src/day2/mod.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 103 | impl GameRule {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 104 |     fn is_game_possible(&self, game: &Game) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_games` is never used
[INFO] [stdout]    --> src/day2/mod.rs:111:4
[INFO] [stdout]     |
[INFO] [stdout] 111 | fn parse_games(input: &str) -> impl Iterator<Item = Game> + '_ {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_possible_games` is never used
[INFO] [stdout]    --> src/day2/mod.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn get_possible_games(input: &str, game_rules: GameRule) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_games_power` is never used
[INFO] [stdout]    --> src/day2/mod.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn get_games_power(input: &str) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day3/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_part_number_sum` is never used
[INFO] [stdout]   --> src/day3/mod.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn get_part_number_sum(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_gear_ratio_sum` is never used
[INFO] [stdout]   --> src/day3/mod.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn get_gear_ratio_sum(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coord` is never constructed
[INFO] [stdout]   --> src/day3/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Coord(i32, i32);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SymbolPos` is never constructed
[INFO] [stdout]   --> src/day3/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct SymbolPos {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `NumberPos` is never constructed
[INFO] [stdout]   --> src/day3/mod.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct NumberPos {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Board` is never constructed
[INFO] [stdout]   --> src/day3/mod.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | struct Board {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_part_numbers`, `is_near_any_symbol`, `is_near_symbol`, and `get_gears` are never used
[INFO] [stdout]   --> src/day3/mod.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl Board {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 52 |     pub fn get_part_numbers(&self) -> Vec<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn is_near_any_symbol(&self, number_pos: &NumberPos) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn is_near_symbol(&self, number_pos: &NumberPos, symbol_pos: &SymbolPos) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |     pub fn get_gears(&self) -> Vec<(SymbolPos, u32, u32)> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day3/mod.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn parse(input: &str) -> Board {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day4/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Card` is never constructed
[INFO] [stdout]   --> src/day4/mod.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Card {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `get_winning_numbers_len`, and `get_score` are never used
[INFO] [stdout]   --> src/day4/mod.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Card {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 26 |     fn from_str(line: &str) -> Self {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     fn get_winning_numbers_len(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     fn get_score(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_sum_scores` is never used
[INFO] [stdout]   --> src/day4/mod.rs:72:4
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn get_sum_scores(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_2` is never used
[INFO] [stdout]   --> src/day4/mod.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn part_2(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day5/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_1` is never used
[INFO] [stdout]   --> src/day5/mod.rs:27:4
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn part_1(
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_2` is never used
[INFO] [stdout]   --> src/day5/mod.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn part_2(
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MapRange` is never constructed
[INFO] [stdout]   --> src/day5/mod.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 76 | struct MapRange {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str` and `get_mapping` are never used
[INFO] [stdout]   --> src/day5/mod.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | impl MapRange {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 83 |     fn from_str(input: &str) -> Self {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 97 |     fn get_mapping(&self, source: u64) -> Option<u64> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MapRanges` is never constructed
[INFO] [stdout]    --> src/day5/mod.rs:107:8
[INFO] [stdout]     |
[INFO] [stdout] 107 | struct MapRanges(Vec<MapRange>);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `get_mapping`, and `get_containing_range` are never used
[INFO] [stdout]    --> src/day5/mod.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl MapRanges {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 110 |     fn from_str(input: &str) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 119 |     fn get_mapping(&self, source: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     fn get_containing_range(&self, source: u64) -> Option<MapRange> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Alamanc` is never constructed
[INFO] [stdout]    --> src/day5/mod.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 143 | struct Alamanc {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `parse`, `get_loc`, `get_min_loc`, `get_next_range_equal_len`, and `get_min_loc2` are never used
[INFO] [stdout]    --> src/day5/mod.rs:155:8
[INFO] [stdout]     |
[INFO] [stdout] 154 | impl Alamanc {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 155 |     fn parse(
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 182 |     fn get_loc(&self, seed: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |     fn get_min_loc(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 198 |     fn get_next_range_equal_len(&self, seed: u64) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 243 |     fn get_min_loc2(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day6/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_number_of_ways` is never used
[INFO] [stdout]   --> src/day6/mod.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn get_number_of_ways(time: f64, best_dist: f64) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day7/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day7/mod.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn parse(input: &str) -> Vec<(Hand, u32)> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_jokers` is never used
[INFO] [stdout]   --> src/day7/mod.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn parse_jokers(input: &str) -> Vec<(HandJoker, u32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_score` is never used
[INFO] [stdout]   --> src/day7/mod.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn get_score(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_score_jokers` is never used
[INFO] [stdout]   --> src/day7/mod.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn get_score_jokers(input: &str) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Card` is never constructed
[INFO] [stdout]   --> src/day7/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct Card(u32);
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_char` is never used
[INFO] [stdout]   --> src/day7/mod.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | impl Card {
[INFO] [stdout]    | --------- associated function in this implementation
[INFO] [stdout] 65 |     fn from_char(c: char) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hand` is never constructed
[INFO] [stdout]   --> src/day7/mod.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct Hand(Vec<Card>);
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `to_sets`, and `rank` are never used
[INFO] [stdout]   --> src/day7/mod.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 82 | impl Hand {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 83 |     fn from_str(input: &str) -> Self {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     fn to_sets(&self) -> HashMap<Card, u32> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     fn rank(&self) -> u32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HandJoker` is never constructed
[INFO] [stdout]    --> src/day7/mod.rs:131:8
[INFO] [stdout]     |
[INFO] [stdout] 131 | struct HandJoker(Vec<CardJoker>);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `to_sets`, and `rank` are never used
[INFO] [stdout]    --> src/day7/mod.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 133 | impl HandJoker {
[INFO] [stdout]     | -------------- associated items in this implementation
[INFO] [stdout] 134 |     fn from_str(input: &str) -> Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 140 |     fn to_sets(&self) -> HashMap<CardJoker, u32> {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     fn rank(&self) -> u32 {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CardJoker` is never constructed
[INFO] [stdout]    --> src/day7/mod.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 | struct CardJoker(u32);
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_char` is never used
[INFO] [stdout]    --> src/day7/mod.rs:200:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | impl CardJoker {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] 200 |     fn from_char(c: char) -> Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day8/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Direction` is never used
[INFO] [stdout]   --> src/day8/mod.rs:15:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | enum Direction {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_char` is never used
[INFO] [stdout]   --> src/day8/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Direction {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 21 |     fn from_char(c: char) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Node` is never constructed
[INFO] [stdout]   --> src/day8/mod.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct Node {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Simulation` is never constructed
[INFO] [stdout]   --> src/day8/mod.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | struct Simulation {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `run`, `get_next`, `run_from`, and `run_part2` are never used
[INFO] [stdout]    --> src/day8/mod.rs:44:8
[INFO] [stdout]     |
[INFO] [stdout] 43  | impl Simulation {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] 44  |     fn from_str(input: &str) -> Simulation {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 80  |     fn run(&self) -> u64 {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 93  |     fn get_next(&self, instruction_i: usize, from_node: &Node) -> &Node {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 108 |     fn run_from(&self, instruction_i: usize, from: &str) -> (usize, &Node) {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 121 |     fn run_part2(&self) -> u64 {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 79 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hand`
[INFO] [stdout]   --> src/day7/mod.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |         .fold(0, |acc, (i, (hand, bid))| acc + bid * (i + 1) as u32)
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_hand`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day1/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/day14/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn solve() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day15/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `debug` is never used
[INFO] [stdout]    --> src/day16/mod.rs:146:4
[INFO] [stdout]     |
[INFO] [stdout] 146 | fn debug(board: &Board, ray: &Ray) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day2/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day3/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coord` is never constructed
[INFO] [stdout]   --> src/day3/mod.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct Coord(i32, i32);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day4/mod.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day5/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day6/mod.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day7/mod.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day8/mod.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.30s
[INFO] running `Command { std: "docker" "inspect" "733ca91e67fdedac9517c4d12fbe2401e05f5aa816a80228970e7961553ca442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "733ca91e67fdedac9517c4d12fbe2401e05f5aa816a80228970e7961553ca442", kill_on_drop: false }`
[INFO] [stdout] 733ca91e67fdedac9517c4d12fbe2401e05f5aa816a80228970e7961553ca442