[INFO] cloning repository https://github.com/TobiasBengtsson/arc-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TobiasBengtsson/arc-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b282c6302c99e2d987f6c9d9ba07fe51ec78d7c2
[INFO] checking TobiasBengtsson/arc-rust against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TobiasBengtsson/arc-rust
[INFO] finished tweaking git repo https://github.com/TobiasBengtsson/arc-rust
[INFO] tweaked toml for git repo https://github.com/TobiasBengtsson/arc-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TobiasBengtsson/arc-rust on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/TobiasBengtsson/arc-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.215
[INFO] [stderr]   Downloaded rustls-pki-types v1.10.0
[INFO] [stderr]   Downloaded clap v4.5.21
[INFO] [stderr]   Downloaded clap_lex v0.7.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.97
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.97
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.97
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.97
[INFO] [stderr]   Downloaded serde v1.0.215
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.97
[INFO] [stderr]   Downloaded nonempty v0.10.0
[INFO] [stderr]   Downloaded cc v1.2.2
[INFO] [stderr]   Downloaded env_logger v0.8.4
[INFO] [stderr]   Downloaded js-sys v0.3.74
[INFO] [stderr]   Downloaded ureq v2.11.0
[INFO] [stderr]   Downloaded clap_builder v4.5.21
[INFO] [stderr]   Downloaded rustls v0.23.19
[INFO] [stderr]   Downloaded libc v0.2.167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42
[INFO] running `Command { std: "docker" "start" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking litemap v0.7.3
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]     Checking write16 v1.0.0
[INFO] [stderr]     Checking icu_normalizer_data v1.5.0
[INFO] [stderr]     Checking utf16_iter v1.0.5
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]    Compiling rustls v0.23.19
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking nonempty v0.10.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking webpki-roots v0.26.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]     Checking pear v0.2.9
[INFO] [stderr]     Checking zerofrom v0.1.4
[INFO] [stderr]     Checking yoke v0.7.4
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking ureq v2.11.0
[INFO] [stderr]     Checking aoc-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/y2024/day22.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, i8, u8};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/y2024/day22.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, i8, u8};
[INFO] [stdout]   |                                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:79
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:88
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/y2024/day22.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, i8, u8};
[INFO] [stdout]   |                                 ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::u8`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]  --> src/y2024/day22.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::HashMap, i8, u8};
[INFO] [stdout]   |                                     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:61
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:79
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i8::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/y2024/day22.rs:114:88
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/y2024/day11.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (&number, &count) in star_multiset.iter() {
[INFO] [stdout]    |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/y2024/day11.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |         for (&number, &count) in star_multiset.iter() {
[INFO] [stdout]    |               ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/y2024/day12.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 |             for (x, c) in row.iter().enumerate() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/y2024/day12.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |             for (x, c) in row.iter().enumerate() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/y2024/day12.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 |             for (x, c) in row.iter().enumerate() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/y2024/day12.rs:126:21
[INFO] [stdout]     |
[INFO] [stdout] 126 |             for (x, c) in row.iter().enumerate() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day16.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day16.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day17.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day17.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day18.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day18.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day19.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day19.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day2.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day2.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day20.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day20.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day21.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day21.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day16.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day16.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p3` is never read
[INFO] [stdout]    --> src/y2024/day22.rs:114:46
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                              ^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 115 |                 for entry in sn {
[INFO] [stdout] 116 |                     p3 = p2;
[INFO] [stdout]     |                     ------- `p3` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day17.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day17.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day18.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day18.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day19.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day23.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day23.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day24.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day24.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day19.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day25.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day2.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day25.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day2.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day20.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day20.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day21.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day21.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p3` is never read
[INFO] [stdout]    --> src/y2024/day22.rs:114:46
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX);
[INFO] [stdout]     |                                              ^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 115 |                 for entry in sn {
[INFO] [stdout] 116 |                     p3 = p2;
[INFO] [stdout]     |                     ------- `p3` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]   --> src/y2024/day4.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |             for (ju, column) in row.clone().iter().enumerate() {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day23.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day23.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day24.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day24.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day25.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 |     fn part_1(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/y2024/day25.rs:16:22
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn part_2(&self, input: String) -> String {
[INFO] [stdout]    |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/y2024/day5.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 let mut spl = line.split(',');
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/y2024/day5.rs:148:21
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 let mut spl = line.split(',');
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column`
[INFO] [stdout]   --> src/y2024/day4.rs:84:22
[INFO] [stdout]    |
[INFO] [stdout] 84 |             for (ju, column) in row.clone().iter().enumerate() {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/y2024/day5.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 let mut spl = line.split(',');
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/y2024/day5.rs:148:21
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 let mut spl = line.split(',');
[INFO] [stdout]     |                     ----^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `max_x` and `max_y` are never read
[INFO] [stdout]   --> src/y2024/day15.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 75 |     m: Vec<Vec<char>>,
[INFO] [stdout] 76 |     max_x: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 77 |     max_y: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `check_ok_ref` is never used
[INFO] [stdout]   --> src/y2024/day5.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl Sln {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn check_ok_ref(rules: &Vec<(usize, usize)>, u: &Vec<&usize>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `max_x` and `max_y` are never read
[INFO] [stdout]   --> src/y2024/day15.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 75 |     m: Vec<Vec<char>>,
[INFO] [stdout] 76 |     max_x: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 77 |     max_y: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `check_ok_ref` is never used
[INFO] [stdout]   --> src/y2024/day5.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl Sln {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 73 |     fn check_ok_ref(rules: &Vec<(usize, usize)>, u: &Vec<&usize>) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.13s
[INFO] running `Command { std: "docker" "inspect" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42", kill_on_drop: false }`
[INFO] [stdout] cb56d925eb516e576c45d12d31ee089826bce4f6866120f6772cdfb47aa92c42
