[INFO] cloning repository https://github.com/thijsheijden/aoc-2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thijsheijden/aoc-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthijsheijden%2Faoc-2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthijsheijden%2Faoc-2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad958e08d8ee9fa7e6c2b4e815d55b57ed36c5c3
[INFO] checking thijsheijden/aoc-2022 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthijsheijden%2Faoc-2022" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thijsheijden/aoc-2022
[INFO] finished tweaking git repo https://github.com/thijsheijden/aoc-2022
[INFO] tweaked toml for git repo https://github.com/thijsheijden/aoc-2022 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thijsheijden/aoc-2022 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thijsheijden/aoc-2022 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26e4b317da879f6ba234c28191d58974d7f2cd408d0a46375c4746f08e1e447e
[INFO] running `Command { std: "docker" "start" "-a" "26e4b317da879f6ba234c28191d58974d7f2cd408d0a46375c4746f08e1e447e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26e4b317da879f6ba234c28191d58974d7f2cd408d0a46375c4746f08e1e447e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26e4b317da879f6ba234c28191d58974d7f2cd408d0a46375c4746f08e1e447e", kill_on_drop: false }`
[INFO] [stdout] 26e4b317da879f6ba234c28191d58974d7f2cd408d0a46375c4746f08e1e447e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e73f5fbfa2717150f545e44aa8cebb3db9cc94a6e6394ecf65527841253599c6
[INFO] running `Command { std: "docker" "start" "-a" "e73f5fbfa2717150f545e44aa8cebb3db9cc94a6e6394ecf65527841253599c6", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc-2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `hash_set::Intersection`
[INFO] [stdout]  --> src/days/day_3.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::{HashSet, hash_set::Intersection}};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hash_set::Intersection`
[INFO] [stdout]  --> src/days/day_3.rs:2:34
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{collections::{HashSet, hash_set::Intersection}};
[INFO] [stdout]   |                                  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/days/day_2.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     _ => return 0,
[INFO] [stdout]    |     ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/days/day_2.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Move::Rock => return 1,
[INFO] [stdout]    |     ---------- matches some of the same values
[INFO] [stdout] 52 |     Move::Paper => return 2,
[INFO] [stdout]    |     ----------- matches some of the same values
[INFO] [stdout] 53 |     Move::Scissors => return 3,
[INFO] [stdout]    |     -------------- matches some of the same values
[INFO] [stdout] 54 |     _ => return 0,
[INFO] [stdout]    |     ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/days/day_5.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     for i in 0..instruction_numbers[0] {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/days/day_6.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut window: &str = "";
[INFO] [stdout]    |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/days/day_6.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut window: &str = "";
[INFO] [stdout]    |       ----^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/days/day_6.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let mut window: &str = "";
[INFO] [stdout]    |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/days/day_6.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let mut window: &str = "";
[INFO] [stdout]    |       ----^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_1.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_1.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_1.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_2.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_2.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `score_for_move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn score_for_move(m: Move) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GameResult` is never used
[INFO] [stdout]   --> src/days/day_2.rs:60:6
[INFO] [stdout]    |
[INFO] [stdout] 60 | enum GameResult {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | enum Move {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `win_game` is never used
[INFO] [stdout]   --> src/days/day_2.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn win_game(m: (Move, Move)) -> GameResult {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `game_result_to_score` is never used
[INFO] [stdout]   --> src/days/day_2.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn game_result_to_score(result: GameResult) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn char_to_move(m: char) -> Move {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_game_result` is never used
[INFO] [stdout]    --> src/days/day_2.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn char_to_game_result(c: char) -> GameResult {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `move_to_get_game_result` is never used
[INFO] [stdout]    --> src/days/day_2.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn move_to_get_game_result(result: GameResult, opponent_move: Move) -> Move {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_3.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_3.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_3.rs:43:4
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_4.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_4.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_4.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_elf_ranges` is never used
[INFO] [stdout]   --> src/days/day_4.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn get_elf_ranges(input: &str) -> Vec<Vec<Vec<i32>>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_5.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STACKS` is never used
[INFO] [stdout]   --> src/days/day_5.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const STACKS: usize = 9;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_5.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_5.rs:69:4
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/days/day_2.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     _ => return 0,
[INFO] [stdout]    |     ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/days/day_2.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Move::Rock => return 1,
[INFO] [stdout]    |     ---------- matches some of the same values
[INFO] [stdout] 52 |     Move::Paper => return 2,
[INFO] [stdout]    |     ----------- matches some of the same values
[INFO] [stdout] 53 |     Move::Scissors => return 3,
[INFO] [stdout]    |     -------------- matches some of the same values
[INFO] [stdout] 54 |     _ => return 0,
[INFO] [stdout]    |     ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/days/day_5.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     for i in 0..instruction_numbers[0] {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/days/day_6.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut window: &str = "";
[INFO] [stdout]    |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/days/day_6.rs:15:7
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut window: &str = "";
[INFO] [stdout]    |       ----^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/days/day_6.rs:37:11
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let mut window: &str = "";
[INFO] [stdout]    |           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/days/day_6.rs:37:7
[INFO] [stdout]    |
[INFO] [stdout] 37 |   let mut window: &str = "";
[INFO] [stdout]    |       ----^^^^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_1.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_1.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_1.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_2.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_2.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `score_for_move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn score_for_move(m: Move) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `GameResult` is never used
[INFO] [stdout]   --> src/days/day_2.rs:60:6
[INFO] [stdout]    |
[INFO] [stdout] 60 | enum GameResult {
[INFO] [stdout]    |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 67 | enum Move {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `win_game` is never used
[INFO] [stdout]   --> src/days/day_2.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn win_game(m: (Move, Move)) -> GameResult {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `game_result_to_score` is never used
[INFO] [stdout]   --> src/days/day_2.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn game_result_to_score(result: GameResult) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_move` is never used
[INFO] [stdout]   --> src/days/day_2.rs:95:4
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn char_to_move(m: char) -> Move {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `char_to_game_result` is never used
[INFO] [stdout]    --> src/days/day_2.rs:104:4
[INFO] [stdout]     |
[INFO] [stdout] 104 | fn char_to_game_result(c: char) -> GameResult {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `move_to_get_game_result` is never used
[INFO] [stdout]    --> src/days/day_2.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn move_to_get_game_result(result: GameResult, opponent_move: Move) -> Move {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_3.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_3.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_3.rs:43:4
[INFO] [stdout]    |
[INFO] [stdout] 43 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_4.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_4.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_4.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_elf_ranges` is never used
[INFO] [stdout]   --> src/days/day_4.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn get_elf_ranges(input: &str) -> Vec<Vec<Vec<i32>>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/days/day_5.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn solve(test_input: bool) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `STACKS` is never used
[INFO] [stdout]   --> src/days/day_5.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const STACKS: usize = 9;
[INFO] [stdout]    |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_1` is never used
[INFO] [stdout]   --> src/days/day_5.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn solve_1(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve_2` is never used
[INFO] [stdout]   --> src/days/day_5.rs:69:4
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn solve_2(input: &str) {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "e73f5fbfa2717150f545e44aa8cebb3db9cc94a6e6394ecf65527841253599c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e73f5fbfa2717150f545e44aa8cebb3db9cc94a6e6394ecf65527841253599c6", kill_on_drop: false }`
[INFO] [stdout] e73f5fbfa2717150f545e44aa8cebb3db9cc94a6e6394ecf65527841253599c6