[INFO] cloning repository https://github.com/dacr/advent-of-code-2024-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dacr/advent-of-code-2024-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacr%2Fadvent-of-code-2024-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacr%2Fadvent-of-code-2024-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d619c4869d03b7610790e46ec98103d5aac48f3
[INFO] testing dacr/advent-of-code-2024-rust against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdacr%2Fadvent-of-code-2024-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/dacr/advent-of-code-2024-rust
[INFO] finished tweaking git repo https://github.com/dacr/advent-of-code-2024-rust
[INFO] tweaked toml for git repo https://github.com/dacr/advent-of-code-2024-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dacr/advent-of-code-2024-rust on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dacr/advent-of-code-2024-rust 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4734d2a3f5c0c1939e28a2ada081b9b02891cb490f6d47854f1e467947238f3f
[INFO] running `Command { std: "docker" "start" "-a" "4734d2a3f5c0c1939e28a2ada081b9b02891cb490f6d47854f1e467947238f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4734d2a3f5c0c1939e28a2ada081b9b02891cb490f6d47854f1e467947238f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4734d2a3f5c0c1939e28a2ada081b9b02891cb490f6d47854f1e467947238f3f", kill_on_drop: false }`
[INFO] [stdout] 4734d2a3f5c0c1939e28a2ada081b9b02891cb490f6d47854f1e467947238f3f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 531517da106a805451676b5c6437167e9a845f728890c55671a2c5ac6f803c12
[INFO] running `Command { std: "docker" "start" "-a" "531517da106a805451676b5c6437167e9a845f728890c55671a2c5ac6f803c12", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling clap_lex v0.7.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling clap_builder v4.5.21
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tailcall-impl v1.0.1
[INFO] [stderr]    Compiling tailcall v1.0.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling clap v4.5.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling proptest v1.5.0
[INFO] [stderr]    Compiling advent-of-code-2024-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/day05.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use std::collections::HashMap;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Chars` and `SplitN`
[INFO] [stdout]  --> src/day05.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use std::str::{Chars, SplitN};
[INFO] [stdout]   |                    ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashmap`
[INFO] [stdout]  --> src/day06.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use im::{hashmap, HashMap};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::Chars`
[INFO] [stdout]  --> src/day06.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use std::str::Chars;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> src/day07.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use regex::Regex;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         if (computed > result) {
[INFO] [stdout]    |            ^                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         if (computed > result) {
[INFO] [stdout] 43 +         if computed > result {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |         } else if (remaining_values.len() == 0) {
[INFO] [stdout]    |                   ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -         } else if (remaining_values.len() == 0) {
[INFO] [stdout] 45 +         } else if remaining_values.len() == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |         if (computed > result) {
[INFO] [stdout]    |            ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -         if (computed > result) {
[INFO] [stdout] 85 +         if computed > result {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |         } else if (remaining_values.len() == 0) {
[INFO] [stdout]    |                   ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -         } else if (remaining_values.len() == 0) {
[INFO] [stdout] 87 +         } else if remaining_values.len() == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::TypedValueParser`
[INFO] [stdout]  --> src/day05.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use clap::builder::TypedValueParser;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 Some(cell) => {
[INFO] [stdout]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:192:22
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 Some(cell) => {
[INFO] [stdout]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:206:30
[INFO] [stdout]     |
[INFO] [stdout] 206 |             .filter(|(coord, cell)| {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lines` is never used
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn read_lines(filename: &str) -> Vec<String> {
[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 `parse` is never used
[INFO] [stdout]  --> src/day01.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn parse(lines: Vec<String>) -> Vec<Vec<i32>> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]   --> src/day01.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn resolve_star1(lines: Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]   --> src/day01.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn resolve_star2(lines: Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]  --> src/day02.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn parse(lines: Vec<String>) -> Vec<Vec<i32>> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_inc` is never used
[INFO] [stdout]   --> src/day02.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn is_inc(a: i32, b: i32) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_dec` is never used
[INFO] [stdout]   --> src/day02.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn is_dec(a: i32, b: i32) -> bool {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `report_check` is never used
[INFO] [stdout]   --> src/day02.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn report_check(report: &Vec<i32>, check: fn(i32, i32) -> bool) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]   --> src/day02.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn resolve_star1(lines: Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove_at_index_or_keep` is never used
[INFO] [stdout]   --> src/day02.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn remove_at_index_or_keep(report: &Vec<i32>, index: usize) -> Vec<i32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `report_fixable_check` is never used
[INFO] [stdout]   --> src/day02.rs:48:8
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn report_fixable_check(report: &Vec<i32>, check: fn(i32, i32) -> bool) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]   --> src/day02.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn resolve_star2(lines: Vec<String>) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]  --> src/day03.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn resolve_star1(content: String) -> i32 {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]   --> src/day03.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn resolve_star2(content: String) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coord` is never constructed
[INFO] [stdout]  --> src/day04.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     struct Coord {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/day04.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     impl Coord {
[INFO] [stdout]    |     ---------- associated items in this implementation
[INFO] [stdout] 12 |         fn new(x: i32, y: i32) -> Coord {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |         fn up(&self) -> Coord {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         fn down(&self) -> Coord {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |         fn left(&self) -> Coord {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |         fn right(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |         fn left_up(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 30 |         fn left_down(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |         fn right_up(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |         fn right_down(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cell` is never constructed
[INFO] [stdout]   --> src/day04.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     struct Cell {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/day04.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     impl Cell {
[INFO] [stdout]    |     --------- associated function in this implementation
[INFO] [stdout] 46 |         fn new(letter: char) -> Cell {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `moves` is never used
[INFO] [stdout]   --> src/day04.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 |     fn moves() -> Vec<Box<dyn Fn(&Coord) -> Coord>> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day04.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn parse(input: String) -> HashMap<Coord, Cell> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_for` is never used
[INFO] [stdout]   --> src/day04.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 |     fn check_for(
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]   --> src/day04.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn resolve_star1(content: String) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_for_x` is never used
[INFO] [stdout]    --> src/day04.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn check_for_x(coord: &Coord, matrix: &HashMap<Coord, Cell>) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]    --> src/day04.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn resolve_star2(content: String) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PageOrderingRule` is never constructed
[INFO] [stdout]  --> src/day05.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     struct PageOrderingRule {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/day05.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     impl PageOrderingRule {
[INFO] [stdout]    |     --------------------- associated function in this implementation
[INFO] [stdout] 14 |         fn new(before: i32, after: i32) -> PageOrderingRule {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PageOrderingRules` is never used
[INFO] [stdout]   --> src/day05.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |     type PageOrderingRules = Vec<PageOrderingRule>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PagesToProduce` is never used
[INFO] [stdout]   --> src/day05.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |     type PagesToProduce = Vec<i32>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PagesToProduceList` is never used
[INFO] [stdout]   --> src/day05.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |     type PagesToProduceList = Vec<PagesToProduce>;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day05.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 |     fn parse(input: String) -> (PageOrderingRules, PagesToProduceList) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_ordering` is never used
[INFO] [stdout]   --> src/day05.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn check_ordering(pages: &PagesToProduce, rules: &PageOrderingRules) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_center_page` is never used
[INFO] [stdout]   --> src/day05.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn get_center_page(pages: &PagesToProduce) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]   --> src/day05.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn resolve_star1(content: String) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_bad_ordering` is never used
[INFO] [stdout]   --> src/day05.rs:72:8
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn has_bad_ordering(pages: &PagesToProduce, rules: &PageOrderingRules) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fix_ordering` is never used
[INFO] [stdout]   --> src/day05.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn fix_ordering(pages: &PagesToProduce, rules: &PageOrderingRules) -> PagesToProduce {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]    --> src/day05.rs:104:8
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn resolve_star2(content: String) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Coord` is never constructed
[INFO] [stdout]  --> src/day06.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     struct Coord {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `up`, `down`, `left`, and `right` are never used
[INFO] [stdout]   --> src/day06.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     impl Coord {
[INFO] [stdout]    |     ---------- associated items in this implementation
[INFO] [stdout] 13 |         fn new(x: i32, y: i32) -> Coord {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |         fn up(&self) -> Coord {
[INFO] [stdout]    |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |         fn down(&self) -> Coord {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |         fn left(&self) -> Coord {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 25 |         fn right(&self) -> Coord {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Cell` is never constructed
[INFO] [stdout]   --> src/day06.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 |     struct Cell {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/day06.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     impl Cell {
[INFO] [stdout]    |     --------- associated function in this implementation
[INFO] [stdout] 36 |         fn new(content: char, obstacle: bool) -> Cell {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mover` is never used
[INFO] [stdout]   --> src/day06.rs:42:10
[INFO] [stdout]    |
[INFO] [stdout] 42 |     enum Mover {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `TURNS`, `MAPPINGS`, and `go` are never used
[INFO] [stdout]   --> src/day06.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     impl Mover {
[INFO] [stdout]    |     ---------- associated functions in this implementation
[INFO] [stdout] 50 |         fn TURNS(from: &Mover) -> Mover {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 58 |         fn MAPPINGS(ch: char) -> Mover {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |         fn go(coord: &Coord, mover: &Mover) -> Coord {
[INFO] [stdout]    |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day06.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 |     fn parse(input: String) -> im::HashMap<Coord, Cell> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_start` is never used
[INFO] [stdout]   --> src/day06.rs:92:8
[INFO] [stdout]    |
[INFO] [stdout] 92 |     fn find_start(area: &im::HashMap<Coord, Cell>) -> Option<(Coord, Mover)> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `worker1` is never used
[INFO] [stdout]    --> src/day06.rs:103:8
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn worker1(
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `walk1` is never used
[INFO] [stdout]    --> src/day06.rs:145:8
[INFO] [stdout]     |
[INFO] [stdout] 145 |     fn walk1(
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]    --> src/day06.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 |     fn resolve_star1(input: String) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `walk2` is never used
[INFO] [stdout]    --> src/day06.rs:201:8
[INFO] [stdout]     |
[INFO] [stdout] 201 |     fn walk2(area: &HashMap<Coord, Cell>, start_coord: Coord, start_mover: Mover) -> i32 {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]    --> src/day06.rs:218:8
[INFO] [stdout]     |
[INFO] [stdout] 218 |     fn resolve_star2(input: String) -> i32 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Num` is never used
[INFO] [stdout]  --> src/day07.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 |     type Num = u64;
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Equation` is never constructed
[INFO] [stdout]  --> src/day07.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     struct Equation {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse` is never used
[INFO] [stdout]   --> src/day07.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn parse(input: String) -> Vec<Equation> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_solution_with_two_operators_worker` is never used
[INFO] [stdout]   --> src/day07.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn has_solution_with_two_operators_worker(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_solution_with_two_operators` is never used
[INFO] [stdout]   --> src/day07.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn has_solution_with_two_operators(equation: &Equation) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star1` is never used
[INFO] [stdout]   --> src/day07.rs:70:8
[INFO] [stdout]    |
[INFO] [stdout] 70 |     fn resolve_star1(input: String) -> Num {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_solution_with_three_operators_worker` is never used
[INFO] [stdout]   --> src/day07.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 |     fn has_solution_with_three_operators_worker(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat` is never used
[INFO] [stdout]    --> src/day07.rs:106:8
[INFO] [stdout]     |
[INFO] [stdout] 106 |     fn concat(a: Num, b: Num) -> Num {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_solution_with_three_operators` is never used
[INFO] [stdout]    --> src/day07.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn has_solution_with_three_operators(equation: &Equation) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `resolve_star2` is never used
[INFO] [stdout]    --> src/day07.rs:123:8
[INFO] [stdout]     |
[INFO] [stdout] 123 |     fn resolve_star2(input: String) -> Num {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `TURNS` should have a snake case name
[INFO] [stdout]   --> src/day06.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |         fn TURNS(from: &Mover) -> Mover {
[INFO] [stdout]    |            ^^^^^ help: convert the identifier to snake case: `turns`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `MAPPINGS` should have a snake case name
[INFO] [stdout]   --> src/day06.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |         fn MAPPINGS(ch: char) -> Mover {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `mappings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rawValues` should have a snake case name
[INFO] [stdout]   --> src/day07.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 Some(rawValues) => rawValues
[INFO] [stdout]    |                      ^^^^^^^^^ help: convert the identifier to snake case: `raw_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.74s
[INFO] running `Command { std: "docker" "inspect" "531517da106a805451676b5c6437167e9a845f728890c55671a2c5ac6f803c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "531517da106a805451676b5c6437167e9a845f728890c55671a2c5ac6f803c12", kill_on_drop: false }`
[INFO] [stdout] 531517da106a805451676b5c6437167e9a845f728890c55671a2c5ac6f803c12
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d1d4f0ae5738e088d01a8c1ab2b3759561294ecff8dc4b3769d0be5dcd10cf
[INFO] running `Command { std: "docker" "start" "-a" "51d1d4f0ae5738e088d01a8c1ab2b3759561294ecff8dc4b3769d0be5dcd10cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2024-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/day05.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use std::collections::HashMap;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Chars` and `SplitN`
[INFO] [stdout]  --> src/day05.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use std::str::{Chars, SplitN};
[INFO] [stdout]   |                    ^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashmap`
[INFO] [stdout]  --> src/day06.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use im::{hashmap, HashMap};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::Chars`
[INFO] [stdout]  --> src/day06.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use std::str::Chars;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `regex::Regex`
[INFO] [stdout]  --> src/day07.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use regex::Regex;
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |         if (computed > result) {
[INFO] [stdout]    |            ^                 ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 43 -         if (computed > result) {
[INFO] [stdout] 43 +         if computed > result {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 45 |         } else if (remaining_values.len() == 0) {
[INFO] [stdout]    |                   ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 -         } else if (remaining_values.len() == 0) {
[INFO] [stdout] 45 +         } else if remaining_values.len() == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:85:12
[INFO] [stdout]    |
[INFO] [stdout] 85 |         if (computed > result) {
[INFO] [stdout]    |            ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -         if (computed > result) {
[INFO] [stdout] 85 +         if computed > result {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/day07.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |         } else if (remaining_values.len() == 0) {
[INFO] [stdout]    |                   ^                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -         } else if (remaining_values.len() == 0) {
[INFO] [stdout] 87 +         } else if remaining_values.len() == 0 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::TypedValueParser`
[INFO] [stdout]  --> src/day05.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     use clap::builder::TypedValueParser;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:129:22
[INFO] [stdout]     |
[INFO] [stdout] 129 |                 Some(cell) => {
[INFO] [stdout]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:192:22
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 Some(cell) => {
[INFO] [stdout]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cell`
[INFO] [stdout]    --> src/day06.rs:206:30
[INFO] [stdout]     |
[INFO] [stdout] 206 |             .filter(|(coord, cell)| {
[INFO] [stdout]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lines` is never used
[INFO] [stdout]   --> src/main.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn read_lines(filename: &str) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `TURNS` should have a snake case name
[INFO] [stdout]   --> src/day06.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |         fn TURNS(from: &Mover) -> Mover {
[INFO] [stdout]    |            ^^^^^ help: convert the identifier to snake case: `turns`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `MAPPINGS` should have a snake case name
[INFO] [stdout]   --> src/day06.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |         fn MAPPINGS(ch: char) -> Mover {
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `mappings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `rawValues` should have a snake case name
[INFO] [stdout]   --> src/day07.rs:25:22
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 Some(rawValues) => rawValues
[INFO] [stdout]    |                      ^^^^^^^^^ help: convert the identifier to snake case: `raw_values`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "51d1d4f0ae5738e088d01a8c1ab2b3759561294ecff8dc4b3769d0be5dcd10cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d1d4f0ae5738e088d01a8c1ab2b3759561294ecff8dc4b3769d0be5dcd10cf", kill_on_drop: false }`
[INFO] [stdout] 51d1d4f0ae5738e088d01a8c1ab2b3759561294ecff8dc4b3769d0be5dcd10cf
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb85569afb6dbe7eeb253c369d21220f700870f17e1a74b9a62ffc8fdf4caea3
[INFO] running `Command { std: "docker" "start" "-a" "fb85569afb6dbe7eeb253c369d21220f700870f17e1a74b9a62ffc8fdf4caea3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/day05.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     use std::collections::HashMap;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Chars` and `SplitN`
[INFO] [stderr]  --> src/day05.rs:5:20
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use std::str::{Chars, SplitN};
[INFO] [stderr]   |                    ^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hashmap`
[INFO] [stderr]  --> src/day06.rs:2:14
[INFO] [stderr]   |
[INFO] [stderr] 2 |     use im::{hashmap, HashMap};
[INFO] [stderr]   |              ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::Chars`
[INFO] [stderr]  --> src/day06.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use std::str::Chars;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `regex::Regex`
[INFO] [stderr]  --> src/day07.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 |     use regex::Regex;
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/day07.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |         if (computed > result) {
[INFO] [stderr]    |            ^                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 43 -         if (computed > result) {
[INFO] [stderr] 43 +         if computed > result {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/day07.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |         } else if (remaining_values.len() == 0) {
[INFO] [stderr]    |                   ^                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 45 -         } else if (remaining_values.len() == 0) {
[INFO] [stderr] 45 +         } else if remaining_values.len() == 0 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/day07.rs:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 |         if (computed > result) {
[INFO] [stderr]    |            ^                 ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -         if (computed > result) {
[INFO] [stderr] 85 +         if computed > result {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/day07.rs:87:19
[INFO] [stderr]    |
[INFO] [stderr] 87 |         } else if (remaining_values.len() == 0) {
[INFO] [stderr]    |                   ^                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 87 -         } else if (remaining_values.len() == 0) {
[INFO] [stderr] 87 +         } else if remaining_values.len() == 0 {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `clap::builder::TypedValueParser`
[INFO] [stderr]  --> src/day05.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 |     use clap::builder::TypedValueParser;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cell`
[INFO] [stderr]    --> src/day06.rs:129:22
[INFO] [stderr]     |
[INFO] [stderr] 129 |                 Some(cell) => {
[INFO] [stderr]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cell`
[INFO] [stderr]    --> src/day06.rs:192:22
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 Some(cell) => {
[INFO] [stderr]     |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cell`
[INFO] [stderr]    --> src/day06.rs:206:30
[INFO] [stderr]     |
[INFO] [stderr] 206 |             .filter(|(coord, cell)| {
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_cell`
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_lines` is never used
[INFO] [stderr]   --> src/main.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn read_lines(filename: &str) -> Vec<String> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `TURNS` should have a snake case name
[INFO] [stderr]   --> src/day06.rs:50:12
[INFO] [stderr]    |
[INFO] [stderr] 50 |         fn TURNS(from: &Mover) -> Mover {
[INFO] [stderr]    |            ^^^^^ help: convert the identifier to snake case: `turns`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `MAPPINGS` should have a snake case name
[INFO] [stderr]   --> src/day06.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |         fn MAPPINGS(ch: char) -> Mover {
[INFO] [stderr]    |            ^^^^^^^^ help: convert the identifier to snake case: `mappings`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `rawValues` should have a snake case name
[INFO] [stderr]   --> src/day07.rs:25:22
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 Some(rawValues) => rawValues
[INFO] [stderr]    |                      ^^^^^^^^^ help: convert the identifier to snake case: `raw_values`
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code-2024-rust` (bin "advent-of-code-2024-rust" test) generated 17 warnings (run `cargo fix --bin "advent-of-code-2024-rust" --tests` to apply 9 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2024_rust-b3e3b8183a7bd696)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test day01::day01::tests::result_star1_test ... ok
[INFO] [stdout] test day03::day03::tests::result_star1_test ... ok
[INFO] [stdout] test day07::day07::tests::result_star1_test ... ok
[INFO] [stdout] test day02::day02::tests::result_star1_test ... ok
[INFO] [stdout] test day02::day02::tests::result_star2_test ... ok
[INFO] [stdout] test day01::day01::tests::result_star2_test ... ok
[INFO] [stdout] test day06::day06::tests::result_star1_test ... ok
[INFO] [stdout] test day04::day04::tests::result_star1_test ... ok
[INFO] [stdout] test day05::day05::tests::result_star1_test ... ok
[INFO] [stdout] test day04::day04::tests::result_star2_test ... ok
[INFO] [stdout] test day05::day05::tests::result_star2_test ... ok
[INFO] [stdout] test day07::day07::tests::result_star2_test ... ok
[INFO] [stdout] test day03::day03::tests::result_star2_test ... ok
[INFO] [stdout] test day06::day06::tests::result_star2_test has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "fb85569afb6dbe7eeb253c369d21220f700870f17e1a74b9a62ffc8fdf4caea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb85569afb6dbe7eeb253c369d21220f700870f17e1a74b9a62ffc8fdf4caea3", kill_on_drop: false }`
[INFO] [stdout] fb85569afb6dbe7eeb253c369d21220f700870f17e1a74b9a62ffc8fdf4caea3