[INFO] cloning repository https://github.com/shanecelis/advent-of-code-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shanecelis/advent-of-code-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshanecelis%2Fadvent-of-code-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshanecelis%2Fadvent-of-code-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 613899aa64eb46f7c304d043a0a644769f912e4e
[INFO] testing shanecelis/advent-of-code-2023 against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshanecelis%2Fadvent-of-code-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/shanecelis/advent-of-code-2023 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shanecelis/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/shanecelis/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/shanecelis/advent-of-code-2023 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shanecelis/advent-of-code-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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing shanecelis/advent-of-code-2023 against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshanecelis%2Fadvent-of-code-2023" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shanecelis/advent-of-code-2023 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shanecelis/advent-of-code-2023
[INFO] finished tweaking git repo https://github.com/shanecelis/advent-of-code-2023
[INFO] tweaked toml for git repo https://github.com/shanecelis/advent-of-code-2023 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shanecelis/advent-of-code-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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded range-ext v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0dc106d484437b8d0a1a3b4abcaf6c99c53ab2b8c04ca54654ec43bc9d903d16
[INFO] running `Command { std: "docker" "start" "-a" "0dc106d484437b8d0a1a3b4abcaf6c99c53ab2b8c04ca54654ec43bc9d903d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dc106d484437b8d0a1a3b4abcaf6c99c53ab2b8c04ca54654ec43bc9d903d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc106d484437b8d0a1a3b4abcaf6c99c53ab2b8c04ca54654ec43bc9d903d16", kill_on_drop: false }`
[INFO] [stdout] 0dc106d484437b8d0a1a3b4abcaf6c99c53ab2b8c04ca54654ec43bc9d903d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5af03c76b1cf88e1d8a5d59a0947e5782bb5228ac1305ccdae76e77c9668c5c
[INFO] running `Command { std: "docker" "start" "-a" "c5af03c76b1cf88e1d8a5d59a0947e5782bb5228ac1305ccdae76e77c9668c5c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling winnow v0.5.19
[INFO] [stderr]    Compiling range-ext v0.3.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling fid-rs v0.1.1
[INFO] [stderr]    Compiling louds-rs v0.4.0
[INFO] [stderr]    Compiling trie-rs v0.1.1
[INFO] [stderr]    Compiling advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day2p2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day6.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/bin/day6.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stdout]   --> src/bin/day6.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day8.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]   --> src/bin/day3p2.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use winnow::ascii::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/day8.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     take_while(1.., ('A'..='Z'))
[INFO] [stdout]    |                     ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -     take_while(1.., ('A'..='Z'))
[INFO] [stdout] 49 +     take_while(1.., 'A'..='Z')
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/day3p2.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 if (parts.len() == 2) {
[INFO] [stdout]     |                    ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -                 if (parts.len() == 2) {
[INFO] [stdout] 109 +                 if parts.len() == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day9p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day9p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day9p2.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day10p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day10p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day10p2.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/bin/day2p2.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Game {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 19 |     id: u32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Game` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid` is never used
[INFO] [stdout]   --> src/bin/day2p2.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn is_valid(game: &Game, red_limit: u32, green_limit: u32, blue_limit: u32) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day5p2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day10.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day10.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day10.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]   --> src/bin/day3.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use winnow::ascii::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day6p2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/bin/day6p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stdout]   --> src/bin/day6p2.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `answer`
[INFO] [stdout]   --> src/bin/day9p2.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let answer: i64 = 0;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day9p2.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: function `label` is never used
[INFO] [stdout]   --> src/bin/day9p2.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day9p2.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:147:26
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn mark_trail(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[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 imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day8p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `grid`
[INFO] [stdout]    --> src/bin/day10p2.rs:157:48
[INFO] [stdout]     |
[INFO] [stdout] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_h`
[INFO] [stdout]    --> src/bin/day10p2.rs:157:57
[INFO] [stdout]     |
[INFO] [stdout] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stdout]     |                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_new_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn mark_right(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[INFO] [stdout]     |                          ----^^^^^^^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/bin/day10p2.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let m = tiles.len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/bin/day10p2.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let n = tiles[0].len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day8.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let mut line: String = lines.next().unwrap().unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:203:15
[INFO] [stdout]     |
[INFO] [stdout] 203 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stdout]     |               ----^^^^^
[INFO] [stdout]     |               |
[INFO] [stdout]     |               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |         let mut grid = Grid { tiles,
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number` is never used
[INFO] [stdout]   --> src/bin/day8.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn number(input: &mut &str) -> PResult<u32> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> src/bin/day5p2.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut end = source.end;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day5p2.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |         let mut start = source.start;
[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: method `right` is never used
[INFO] [stdout]   --> src/bin/day10p2.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Dir {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn right(&self) -> Dir {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:175:4
[INFO] [stdout]     |
[INFO] [stdout] 175 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:190:4
[INFO] [stdout]     |
[INFO] [stdout] 190 | fn number(input: &mut &str) -> PResult<u32> {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:196:4
[INFO] [stdout]     |
[INFO] [stdout] 196 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]   --> src/bin/day8.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day5p2.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut end = source.end;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `value` is never used
[INFO] [stdout]   --> src/bin/day4p2.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl Card {
[INFO] [stdout]    | --------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     fn value(&self) -> u32 {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_symbol` is never used
[INFO] [stdout]   --> src/bin/day3p2.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn has_symbol(num: &Loc, context: &[Vec<Loc>]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/bin/day10.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let m = tiles.len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/bin/day10.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let n = tiles[0].len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_part_numbers` is never used
[INFO] [stdout]   --> src/bin/day3p2.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn sum_part_numbers(rows: Vec<Vec<Loc>>) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10.rs:119:15
[INFO] [stdout]     |
[INFO] [stdout] 119 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut grid = Grid { tiles,
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]   --> src/bin/day10.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day10.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number` is never used
[INFO] [stdout]    --> src/bin/day10.rs:106:4
[INFO] [stdout]     |
[INFO] [stdout] 106 | fn number(input: &mut &str) -> PResult<u32> {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day10.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day8p2.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut line: String = lines.next().unwrap().unwrap();
[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: fields `from` and `to` are never read
[INFO] [stdout]   --> src/bin/day5p2.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 14 |     from: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 15 |     to: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `source_range`, `dest_range`, `covers_source`, and `map_range` are never used
[INFO] [stdout]    --> src/bin/day5p2.rs:87:8
[INFO] [stdout]     |
[INFO] [stdout] 86  | impl MapRange {
[INFO] [stdout]     | ------------- methods in this implementation
[INFO] [stdout] 87  |     fn source_range(&self) -> Range<u64> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91  |     fn dest_range(&self) -> Range<u64> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 95  |     fn covers_source(&self, source: &Range<u64>) -> Option<Range<u64>> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 106 |     fn map_range(&self, source: &Range<u64>) -> Option<Range<u64>> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day8p2.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let mut state: State<String> = State { locations: nodes.keys().filter(|n| n.chars().last().unwrap() == 'A').cloned().collect(),
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number` is never used
[INFO] [stdout]    --> src/bin/day8p2.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn number(input: &mut &str) -> PResult<u32> {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map_range` is never used
[INFO] [stdout]    --> src/bin/day5p2.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Map {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 137 |     fn map_range<'a>(&'a self, source: &'a Range<u64>) -> impl Iterator<Item = Range<u64>> + 'a {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_range_maps` is never used
[INFO] [stdout]    --> src/bin/day5p2.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn find_range_maps(seed: Range<u64>, maps: &Vec<Map>) -> impl Iterator<Item = Range<u64>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day8p2.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/template.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/template.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/template.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/bin/template.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |             if let Ok(l) = line {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/template.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: function `label` is never used
[INFO] [stdout]   --> src/bin/template.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/template.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `number` is never used
[INFO] [stdout]   --> src/bin/template.rs:30:4
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn number(input: &mut &str) -> PResult<u32> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]   --> src/bin/template.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day4.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day9.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day9.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day9.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/bin/day4.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Card {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 13 |     id: u32,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Card` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `answer`
[INFO] [stdout]   --> src/bin/day9.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let answer: i64 = 0;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day9.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: function `label` is never used
[INFO] [stdout]   --> src/bin/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day9.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.58s
[INFO] running `Command { std: "docker" "inspect" "c5af03c76b1cf88e1d8a5d59a0947e5782bb5228ac1305ccdae76e77c9668c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5af03c76b1cf88e1d8a5d59a0947e5782bb5228ac1305ccdae76e77c9668c5c", kill_on_drop: false }`
[INFO] [stdout] c5af03c76b1cf88e1d8a5d59a0947e5782bb5228ac1305ccdae76e77c9668c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cc47a9bd36d4a57251f10d2b14851a35b6133feccf521d4580d56e261a66c9b
[INFO] running `Command { std: "docker" "start" "-a" "8cc47a9bd36d4a57251f10d2b14851a35b6133feccf521d4580d56e261a66c9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day6p2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day8p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/bin/day6p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stdout]   --> src/bin/day6p2.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day10p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day8.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day10p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day10p2.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day2p2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day6.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Range`
[INFO] [stdout]  --> src/bin/day6.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::ops::Range;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stdout]   --> src/bin/day6.rs:10:35
[INFO] [stdout]    |
[INFO] [stdout] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stdout]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/bin/day8.rs:49:21
[INFO] [stdout]    |
[INFO] [stdout] 49 |     take_while(1.., ('A'..='Z'))
[INFO] [stdout]    |                     ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 -     take_while(1.., ('A'..='Z'))
[INFO] [stdout] 49 +     take_while(1.., 'A'..='Z')
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day9p2.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day9p2.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day9p2.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]   --> src/bin/day3p2.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use winnow::ascii::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/bin/day3p2.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 if (parts.len() == 2) {
[INFO] [stdout]     |                    ^                ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 109 -                 if (parts.len() == 2) {
[INFO] [stdout] 109 +                 if parts.len() == 2 {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]   --> src/bin/day3.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use winnow::ascii::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:147:26
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn mark_trail(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[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: `grid`
[INFO] [stdout]    --> src/bin/day10p2.rs:157:48
[INFO] [stdout]     |
[INFO] [stdout] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stdout]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_h`
[INFO] [stdout]    --> src/bin/day10p2.rs:157:57
[INFO] [stdout]     |
[INFO] [stdout] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stdout]     |                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_new_h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |     fn mark_right(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[INFO] [stdout]     |                          ----^^^^^^^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/bin/day10p2.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |         let m = tiles.len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/bin/day10p2.rs:209:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |         let n = tiles[0].len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day8p2.rs:127:13
[INFO] [stdout]     |
[INFO] [stdout] 127 |         let mut line: String = lines.next().unwrap().unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day8p2.rs:138:13
[INFO] [stdout]     |
[INFO] [stdout] 138 |         let mut state: State<String> = State { locations: nodes.keys().filter(|n| n.chars().last().unwrap() == 'A').cloned().collect(),
[INFO] [stdout]     |             ----^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:203:15
[INFO] [stdout]     |
[INFO] [stdout] 203 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stdout]     |               ----^^^^^
[INFO] [stdout]     |               |
[INFO] [stdout]     |               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10p2.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |         let mut grid = Grid { tiles,
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `answer`
[INFO] [stdout]   --> src/bin/day9p2.rs:96:13
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let answer: i64 = 0;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day8.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let mut line: String = lines.next().unwrap().unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day9p2.rs:94:15
[INFO] [stdout]    |
[INFO] [stdout] 94 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: method `right` is never used
[INFO] [stdout]   --> src/bin/day10p2.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl Dir {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn right(&self) -> Dir {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:175:4
[INFO] [stdout]     |
[INFO] [stdout] 175 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:181:4
[INFO] [stdout]     |
[INFO] [stdout] 181 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day10p2.rs:196:4
[INFO] [stdout]     |
[INFO] [stdout] 196 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]   --> src/bin/day9p2.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day9p2.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day8p2.rs:118:4
[INFO] [stdout]     |
[INFO] [stdout] 118 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]   --> src/bin/day8.rs:70:4
[INFO] [stdout]    |
[INFO] [stdout] 70 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_valid` is never used
[INFO] [stdout]   --> src/bin/day2p2.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn is_valid(game: &Game, red_limit: u32, green_limit: u32, blue_limit: u32) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `has_symbol` is never used
[INFO] [stdout]   --> src/bin/day3p2.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn has_symbol(num: &Loc, context: &[Vec<Loc>]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sum_part_numbers` is never used
[INFO] [stdout]   --> src/bin/day3p2.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn sum_part_numbers(rows: Vec<Vec<Loc>>) -> u32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day10.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day10.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day10.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `m`
[INFO] [stdout]    --> src/bin/day10.rs:124:13
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let m = tiles.len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/bin/day10.rs:125:13
[INFO] [stdout]     |
[INFO] [stdout] 125 |         let n = tiles[0].len();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10.rs:119:15
[INFO] [stdout]     |
[INFO] [stdout] 119 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day10.rs:126:13
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut grid = Grid { tiles,
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]   --> src/bin/day10.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day10.rs:97:4
[INFO] [stdout]    |
[INFO] [stdout] 97 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]    --> src/bin/day10.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winnow::ascii::*`
[INFO] [stdout]  --> src/bin/day4.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use winnow::ascii::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day5p2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> src/bin/day5p2.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut end = source.end;
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day5p2.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |         let mut start = source.start;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/day5p2.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |         let mut end = source.end;
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `self`
[INFO] [stdout]  --> src/bin/day9.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/day9.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/day9.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `dest_range` is never used
[INFO] [stdout]   --> src/bin/day5p2.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | impl MapRange {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 91 |     fn dest_range(&self) -> Range<u64> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `map_range` is never used
[INFO] [stdout]    --> src/bin/day5p2.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Map {
[INFO] [stdout]     | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 137 |     fn map_range<'a>(&'a self, source: &'a Range<u64>) -> impl Iterator<Item = Range<u64>> + 'a {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_range_maps` is never used
[INFO] [stdout]    --> src/bin/day5p2.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn find_range_maps(seed: Range<u64>, maps: &Vec<Map>) -> impl Iterator<Item = Range<u64>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `answer`
[INFO] [stdout]   --> src/bin/day9.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let answer: i64 = 0;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day9.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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 imports: `*`, `self`
[INFO] [stdout]  --> src/bin/template.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stdout]   |                          ^^^^  ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/bin/template.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/bin/template.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `label` is never used
[INFO] [stdout]   --> src/bin/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/day9.rs:61:4
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> src/bin/template.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |             if let Ok(l) = line {
[INFO] [stdout]    |                       ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/template.rs:43:15
[INFO] [stdout]    |
[INFO] [stdout] 43 |     if let Ok(mut lines) = read_lines(&args[1]) {
[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: function `label` is never used
[INFO] [stdout]   --> src/bin/template.rs:15:4
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `my_hash` is never used
[INFO] [stdout]   --> src/bin/template.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn my_hash<T>(obj: T) -> u64
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multiple_space` is never used
[INFO] [stdout]   --> src/bin/template.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8cc47a9bd36d4a57251f10d2b14851a35b6133feccf521d4580d56e261a66c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cc47a9bd36d4a57251f10d2b14851a35b6133feccf521d4580d56e261a66c9b", kill_on_drop: false }`
[INFO] [stdout] 8cc47a9bd36d4a57251f10d2b14851a35b6133feccf521d4580d56e261a66c9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1dcf953affc229f873f52510105ec776caaf51c643b35e12fc394660d481c7a
[INFO] running `Command { std: "docker" "start" "-a" "b1dcf953affc229f873f52510105ec776caaf51c643b35e12fc394660d481c7a", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day9p2.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day9p2.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/day9p2.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `answer`
[INFO] [stderr]   --> src/bin/day9p2.rs:96:13
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let answer: i64 = 0;
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day9p2.rs:94:15
[INFO] [stderr]    |
[INFO] [stderr] 94 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stderr]    |               ----^^^^^
[INFO] [stderr]    |               |
[INFO] [stderr]    |               help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `label` is never used
[INFO] [stderr]   --> src/bin/day9p2.rs:55:4
[INFO] [stderr]    |
[INFO] [stderr] 55 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `my_hash` is never used
[INFO] [stderr]   --> src/bin/day9p2.rs:62:4
[INFO] [stderr]    |
[INFO] [stderr] 62 | fn my_hash<T>(obj: T) -> u64
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day10p2.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day10p2.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/day10p2.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10p2.rs:147:26
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn mark_trail(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[INFO] [stderr]     |                          ----^^^^^^^
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `grid`
[INFO] [stderr]    --> src/bin/day10p2.rs:157:48
[INFO] [stderr]     |
[INFO] [stderr] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stderr]     |                                                ^^^^ help: if this is intentional, prefix it with an underscore: `_grid`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_h`
[INFO] [stderr]    --> src/bin/day10p2.rs:157:57
[INFO] [stderr]     |
[INFO] [stderr] 157 |         self.follow_pipe_and(heading, finish, |grid, h, new_h| {
[INFO] [stderr]     |                                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_new_h`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10p2.rs:156:26
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn mark_right(&self, mut heading: Heading, finish: char, trail: &mut Grid) -> Option<u32> {
[INFO] [stderr]     |                          ----^^^^^^^
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/bin/day10p2.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |         let m = tiles.len();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/bin/day10p2.rs:209:13
[INFO] [stderr]     |
[INFO] [stderr] 209 |         let n = tiles[0].len();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10p2.rs:203:15
[INFO] [stderr]     |
[INFO] [stderr] 203 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stderr]     |               ----^^^^^
[INFO] [stderr]     |               |
[INFO] [stderr]     |               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10p2.rs:210:13
[INFO] [stderr]     |
[INFO] [stderr] 210 |         let mut grid = Grid { tiles,
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method `right` is never used
[INFO] [stderr]   --> src/bin/day10p2.rs:30:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | impl Dir {
[INFO] [stderr]    | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 30 |     fn right(&self) -> Dir {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `label` is never used
[INFO] [stderr]    --> src/bin/day10p2.rs:175:4
[INFO] [stderr]     |
[INFO] [stderr] 175 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stderr]     |    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `my_hash` is never used
[INFO] [stderr]    --> src/bin/day10p2.rs:181:4
[INFO] [stderr]     |
[INFO] [stderr] 181 | fn my_hash<T>(obj: T) -> u64
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiple_space` is never used
[INFO] [stderr]    --> src/bin/day10p2.rs:196:4
[INFO] [stderr]     |
[INFO] [stderr] 196 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/template.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/template.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/template.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l`
[INFO] [stderr]   --> src/bin/template.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |             if let Ok(l) = line {
[INFO] [stderr]    |                       ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/template.rs:43:15
[INFO] [stderr]    |
[INFO] [stderr] 43 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stderr]    |               ----^^^^^
[INFO] [stderr]    |               |
[INFO] [stderr]    |               help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `label` is never used
[INFO] [stderr]   --> src/bin/template.rs:15:4
[INFO] [stderr]    |
[INFO] [stderr] 15 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `my_hash` is never used
[INFO] [stderr]   --> src/bin/template.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn my_hash<T>(obj: T) -> u64
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiple_space` is never used
[INFO] [stderr]   --> src/bin/template.rs:36:4
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winnow::ascii::*`
[INFO] [stderr]  --> src/bin/day4.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use winnow::ascii::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winnow::ascii::*`
[INFO] [stderr]   --> src/bin/day3.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use winnow::ascii::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day10.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day10.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/day10.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `m`
[INFO] [stderr]    --> src/bin/day10.rs:124:13
[INFO] [stderr]     |
[INFO] [stderr] 124 |         let m = tiles.len();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_m`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/bin/day10.rs:125:13
[INFO] [stderr]     |
[INFO] [stderr] 125 |         let n = tiles[0].len();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10.rs:119:15
[INFO] [stderr]     |
[INFO] [stderr] 119 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stderr]     |               ----^^^^^
[INFO] [stderr]     |               |
[INFO] [stderr]     |               help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day10.rs:126:13
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let mut grid = Grid { tiles,
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `label` is never used
[INFO] [stderr]   --> src/bin/day10.rs:91:4
[INFO] [stderr]    |
[INFO] [stderr] 91 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `my_hash` is never used
[INFO] [stderr]   --> src/bin/day10.rs:97:4
[INFO] [stderr]    |
[INFO] [stderr] 97 | fn my_hash<T>(obj: T) -> u64
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiple_space` is never used
[INFO] [stderr]    --> src/bin/day10.rs:112:4
[INFO] [stderr]     |
[INFO] [stderr] 112 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winnow::ascii::*`
[INFO] [stderr]  --> src/bin/day2.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winnow::ascii::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day6.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Range`
[INFO] [stderr]  --> src/bin/day6.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ops::Range;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stderr]   --> src/bin/day6.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stderr]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day8p2.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day8p2.rs:127:13
[INFO] [stderr]     |
[INFO] [stderr] 127 |         let mut line: String = lines.next().unwrap().unwrap();
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day8p2.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |         let mut state: State<String> = State { locations: nodes.keys().filter(|n| n.chars().last().unwrap() == 'A').cloned().collect(),
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiple_space` is never used
[INFO] [stderr]    --> src/bin/day8p2.rs:118:4
[INFO] [stderr]     |
[INFO] [stderr] 118 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winnow::ascii::*`
[INFO] [stderr]   --> src/bin/day3p2.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use winnow::ascii::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/bin/day3p2.rs:109:20
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 if (parts.len() == 2) {
[INFO] [stderr]     |                    ^                ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 109 -                 if (parts.len() == 2) {
[INFO] [stderr] 109 +                 if parts.len() == 2 {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: function `has_symbol` is never used
[INFO] [stderr]   --> src/bin/day3p2.rs:48:4
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn has_symbol(num: &Loc, context: &[Vec<Loc>]) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sum_part_numbers` is never used
[INFO] [stderr]   --> src/bin/day3p2.rs:87:4
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn sum_part_numbers(rows: Vec<Vec<Loc>>) -> u32 {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day9p2" test) generated 7 warnings (run `cargo fix --bin "day9p2" --tests` to apply 5 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day10p2" test) generated 15 warnings (run `cargo fix --bin "day10p2" --tests` to apply 11 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "template" test) generated 8 warnings (run `cargo fix --bin "template" --tests` to apply 5 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day4" test) generated 1 warning (run `cargo fix --bin "day4" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day3" test) generated 1 warning (run `cargo fix --bin "day3" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day10" test) generated 10 warnings (run `cargo fix --bin "day10" --tests` to apply 7 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day2" test) generated 1 warning (run `cargo fix --bin "day2" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day6" test) generated 3 warnings (run `cargo fix --bin "day6" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day8p2" test) generated 4 warnings (run `cargo fix --bin "day8p2" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day3p2" test) generated 4 warnings (run `cargo fix --bin "day3p2" --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `winnow::ascii::*`
[INFO] [stderr]  --> src/bin/day2p2.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winnow::ascii::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_valid` is never used
[INFO] [stderr]   --> src/bin/day2p2.rs:78:4
[INFO] [stderr]    |
[INFO] [stderr] 78 | fn is_valid(game: &Game, red_limit: u32, green_limit: u32, blue_limit: u32) -> bool {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day6p2.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Range`
[INFO] [stderr]  --> src/bin/day6p2.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ops::Range;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Intersect`, `IntersectionExt::*`
[INFO] [stderr]   --> src/bin/day6p2.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 | use range_ext::{self, intersect::{Intersect, IntersectionExt::*}};
[INFO] [stderr]    |                                   ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day5p2.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `end`
[INFO] [stderr]    --> src/bin/day5p2.rs:140:17
[INFO] [stderr]     |
[INFO] [stderr] 140 |         let mut end = source.end;
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day5p2.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |         let mut start = source.start;
[INFO] [stderr]     |             ----^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bin/day5p2.rs:140:13
[INFO] [stderr]     |
[INFO] [stderr] 140 |         let mut end = source.end;
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: method `dest_range` is never used
[INFO] [stderr]   --> src/bin/day5p2.rs:91:8
[INFO] [stderr]    |
[INFO] [stderr] 86 | impl MapRange {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 91 |     fn dest_range(&self) -> Range<u64> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `map_range` is never used
[INFO] [stderr]    --> src/bin/day5p2.rs:137:8
[INFO] [stderr]     |
[INFO] [stderr] 123 | impl Map {
[INFO] [stderr]     | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 137 |     fn map_range<'a>(&'a self, source: &'a Range<u64>) -> impl Iterator<Item = Range<u64>> + 'a {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_range_maps` is never used
[INFO] [stderr]    --> src/bin/day5p2.rs:199:4
[INFO] [stderr]     |
[INFO] [stderr] 199 | fn find_range_maps(seed: Range<u64>, maps: &Vec<Map>) -> impl Iterator<Item = Range<u64>> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day8.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/bin/day8.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |     take_while(1.., ('A'..='Z'))
[INFO] [stderr]    |                     ^         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 49 -     take_while(1.., ('A'..='Z'))
[INFO] [stderr] 49 +     take_while(1.., 'A'..='Z')
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day8.rs:79:13
[INFO] [stderr]    |
[INFO] [stderr] 79 |         let mut line: String = lines.next().unwrap().unwrap();
[INFO] [stderr]    |             ----^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `multiple_space` is never used
[INFO] [stderr]   --> src/bin/day8.rs:70:4
[INFO] [stderr]    |
[INFO] [stderr] 70 | fn multiple_space(input: &mut &str) -> PResult<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `*`, `self`
[INFO] [stderr]  --> src/bin/day9.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::cmp::Ordering::{self, *};
[INFO] [stderr]   |                          ^^^^  ^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/bin/day9.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/bin/day9.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `answer`
[INFO] [stderr]   --> src/bin/day9.rs:95:13
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let answer: i64 = 0;
[INFO] [stderr]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_answer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day9.rs:93:15
[INFO] [stderr]    |
[INFO] [stderr] 93 |     if let Ok(mut lines) = read_lines(&args[1]) {
[INFO] [stderr]    |               ----^^^^^
[INFO] [stderr]    |               |
[INFO] [stderr]    |               help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `label` is never used
[INFO] [stderr]   --> src/bin/day9.rs:54:4
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn label(input: &mut &str) -> PResult<String> {
[INFO] [stderr]    |    ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `my_hash` is never used
[INFO] [stderr]   --> src/bin/day9.rs:61:4
[INFO] [stderr]    |
[INFO] [stderr] 61 | fn my_hash<T>(obj: T) -> u64
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day2p2" test) generated 2 warnings (run `cargo fix --bin "day2p2" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day6p2" test) generated 3 warnings (run `cargo fix --bin "day6p2" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day5p2" test) generated 7 warnings (run `cargo fix --bin "day5p2" --tests` to apply 4 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day8" test) generated 4 warnings (run `cargo fix --bin "day8" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `advent-of-code-2023` (bin "day9" test) generated 7 warnings (run `cargo fix --bin "day9" --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2023-b3c41b802924900d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day1.rs (/opt/rustwide/target/debug/deps/day1-4391a27819c56504)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day10.rs (/opt/rustwide/target/debug/deps/day10-d4076188a21277b0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day10p2.rs (/opt/rustwide/target/debug/deps/day10p2-41231c32a058ab8a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day1p2.rs (/opt/rustwide/target/debug/deps/day1p2-050e8da65b2f744e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day2.rs (/opt/rustwide/target/debug/deps/day2-c3ada90db30bf498)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_color ... ok
[INFO] [stdout] test tests::test_list ... ok
[INFO] [stdout] test tests::test_game ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_pair ... ok
[INFO] [stdout] test tests::test_sets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day2p2.rs (/opt/rustwide/target/debug/deps/day2p2-ed38dd565742f9dd)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_color ... ok
[INFO] [stdout] test tests::test_game ... ok
[INFO] [stdout] test tests::test_list ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_pair ... ok
[INFO] [stdout] test tests::test_sets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day3.rs (/opt/rustwide/target/debug/deps/day3-a422ee5bf5dbddfe)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number_located ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day3p2.rs (/opt/rustwide/target/debug/deps/day3p2-ea4981639c0bbc80)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number_located ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day4.rs (/opt/rustwide/target/debug/deps/day4-5a212bb8f58130ff)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_card ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day4p2.rs (/opt/rustwide/target/debug/deps/day4p2-4507f1e091c9328f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_card ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day5.rs (/opt/rustwide/target/debug/deps/day5-6208bf6616e0200d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_map_range ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_seeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day5p2.rs (/opt/rustwide/target/debug/deps/day5p2-aa476a118d1615e7)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_map_range_check_extreme ... ok
[INFO] [stdout] test tests::test_map_range ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_seeds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day6.rs (/opt/rustwide/target/debug/deps/day6-c05b2cbd8419c119)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_ways_to_win ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day6p2.rs (/opt/rustwide/target/debug/deps/day6p2-e1aae69dc1f718f5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] test tests::test_ways_to_win ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day7.rs (/opt/rustwide/target/debug/deps/day7-ec890a0c2e139157)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_hand_kind2 ... ok
[INFO] [stdout] test tests::test_hand_kind3 ... ok
[INFO] [stdout] test tests::test_hand_parse ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day7p2.rs (/opt/rustwide/target/debug/deps/day7p2-77e2e8e3ef26f7f0)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_hand_parse ... ok
[INFO] [stdout] test tests::test_hand_kind2 ... ok
[INFO] [stdout] test tests::test_hand_kind3 ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day8.rs (/opt/rustwide/target/debug/deps/day8-82346aa42bf1e845)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_node ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day8p2.rs (/opt/rustwide/target/debug/deps/day8p2-836926544f43702d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_node ... ok
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day9.rs (/opt/rustwide/target/debug/deps/day9-6411a6a9a274711e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day9p2.rs (/opt/rustwide/target/debug/deps/day9p2-6e75500423ec02da)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/template.rs (/opt/rustwide/target/debug/deps/template-6dc0901bf17fa823)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1dcf953affc229f873f52510105ec776caaf51c643b35e12fc394660d481c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1dcf953affc229f873f52510105ec776caaf51c643b35e12fc394660d481c7a", kill_on_drop: false }`
[INFO] [stdout] b1dcf953affc229f873f52510105ec776caaf51c643b35e12fc394660d481c7a
