[INFO] cloning repository https://github.com/wwdegroot/aoc-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wwdegroot/aoc-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwdegroot%2Faoc-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwdegroot%2Faoc-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47f709a0ccca06ba316ddfa00aa8d4eee83250c6
[INFO] checking wwdegroot/aoc-2024 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwwdegroot%2Faoc-2024" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/wwdegroot/aoc-2024
[INFO] finished tweaking git repo https://github.com/wwdegroot/aoc-2024
[INFO] tweaked toml for git repo https://github.com/wwdegroot/aoc-2024 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wwdegroot/aoc-2024 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wwdegroot/aoc-2024 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52ee61e1422301ebfeac2d5ff401b2f7926c94a137837f6b6f04bd8a5fcfd24d
[INFO] running `Command { std: "docker" "start" "-a" "52ee61e1422301ebfeac2d5ff401b2f7926c94a137837f6b6f04bd8a5fcfd24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52ee61e1422301ebfeac2d5ff401b2f7926c94a137837f6b6f04bd8a5fcfd24d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52ee61e1422301ebfeac2d5ff401b2f7926c94a137837f6b6f04bd8a5fcfd24d", kill_on_drop: false }`
[INFO] [stdout] 52ee61e1422301ebfeac2d5ff401b2f7926c94a137837f6b6f04bd8a5fcfd24d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ef646603e47b33ed65c0dbfbfa6e44e65fb964f3b9cb1c2d596e882820d03eb
[INFO] running `Command { std: "docker" "start" "-a" "6ef646603e47b33ed65c0dbfbfa6e44e65fb964f3b9cb1c2d596e882820d03eb", kill_on_drop: false }`
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[INFO] [stderr]     Checking foldhash v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
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[INFO] [stderr]    Compiling darling_macro v0.20.10
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[INFO] [stderr]    Compiling cached_proc_macro v0.23.0
[INFO] [stderr]     Checking rustworkx-core v0.15.1
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[INFO] [stderr]     Checking advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `enumerate`
[INFO] [stdout]  --> src/bin/08.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use itertools::{enumerate, Itertools};
[INFO] [stdout]   |                 ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nodes_indeces` is never read
[INFO] [stdout]   --> src/bin/18.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct MemSpace {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     nodes_indeces: HashMap<(isize, isize), NodeIndex>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemSpace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/04.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/04.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:74:33
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:94:33
[INFO] [stdout]    |
[INFO] [stdout] 94 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/15.rs:104:33
[INFO] [stdout]     |
[INFO] [stdout] 104 |                         None => !unreachable!(),
[INFO] [stdout]     |                                 ^--------------
[INFO] [stdout]     |                                 ||
[INFO] [stdout]     |                                 |any code following this expression is unreachable
[INFO] [stdout]     |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/15.rs:159:22
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 _ => !unreachable!(),
[INFO] [stdout]     |                      ^--------------
[INFO] [stdout]     |                      ||
[INFO] [stdout]     |                      |any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/22.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/06.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |                     _ => !unreachable!(),
[INFO] [stdout]    |                          ^--------------
[INFO] [stdout]    |                          ||
[INFO] [stdout]    |                          |any code following this expression is unreachable
[INFO] [stdout]    |                          unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/07.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> src/bin/07.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let N: usize = operators.len();
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/bin/15.rs:188:17
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/bin/14.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/17.rs:55:22
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 _ => !unreachable!(),
[INFO] [stdout]    |                      ^--------------
[INFO] [stdout]    |                      ||
[INFO] [stdout]    |                      |any code following this expression is unreachable
[INFO] [stdout]    |                      unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/17.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             _ => !unreachable!(),
[INFO] [stdout]     |                  ^--------------
[INFO] [stdout]     |                  ||
[INFO] [stdout]     |                  |any code following this expression is unreachable
[INFO] [stdout]     |                  unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/05.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/17.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 _ => !unreachable!()
[INFO] [stdout]     |                      ^--------------
[INFO] [stdout]     |                      ||
[INFO] [stdout]     |                      |any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/22.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[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 import: `opt`
[INFO] [stdout]  --> src/bin/03.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::combinator::{iterator, opt};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `many0` and `many1`
[INFO] [stdout]  --> src/bin/03.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::multi::{many0, many1};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `opt`
[INFO] [stdout]  --> src/bin/03.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::combinator::{iterator, opt};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `many0` and `many1`
[INFO] [stdout]  --> src/bin/03.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::multi::{many0, many1};
[INFO] [stdout]   |                  ^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/17.rs:55:22
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 _ => !unreachable!(),
[INFO] [stdout]    |                      ^--------------
[INFO] [stdout]    |                      ||
[INFO] [stdout]    |                      |any code following this expression is unreachable
[INFO] [stdout]    |                      unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/17.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             _ => !unreachable!(),
[INFO] [stdout]     |                  ^--------------
[INFO] [stdout]     |                  ||
[INFO] [stdout]     |                  |any code following this expression is unreachable
[INFO] [stdout]     |                  unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/17.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 _ => !unreachable!()
[INFO] [stdout]     |                      ^--------------
[INFO] [stdout]     |                      ||
[INFO] [stdout]     |                      |any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/06.rs:35:26
[INFO] [stdout]    |
[INFO] [stdout] 35 |                     _ => !unreachable!(),
[INFO] [stdout]    |                          ^--------------
[INFO] [stdout]    |                          ||
[INFO] [stdout]    |                          |any code following this expression is unreachable
[INFO] [stdout]    |                          unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/bin/17.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/bin/17.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl Computer {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 31 |
[INFO] [stdout] 32 |     fn new() -> Computer {
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     A: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     B: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `C` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     C: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut A: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let mut B: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let mut C: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/04.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/09.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/04.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option<u32> {
[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/bin/09.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option<u32> {
[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/bin/17.rs:177:17
[INFO] [stdout]     |
[INFO] [stdout] 177 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     A: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     B: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `C` should have a snake case name
[INFO] [stdout]  --> src/bin/17.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     C: i64,
[INFO] [stdout]   |     ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:131:17
[INFO] [stdout]     |
[INFO] [stdout] 131 |         let mut A: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let mut B: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/bin/17.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |         let mut C: i64 = 0;
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/05.rs:102:15
[INFO] [stdout]     |
[INFO] [stdout] 102 |         .map(|mut p| {
[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: value assigned to `sorted` is never read
[INFO] [stdout]    --> src/bin/05.rs:103:30
[INFO] [stdout]     |
[INFO] [stdout] 103 |             let mut sorted = false;
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/bin/12.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hashbrown::{HashMap, HashSet};
[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 import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/07.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/12.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut last_seen = plots[pos.0 as usize][pos.1 as usize];
[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: unreachable expression
[INFO] [stdout]   --> src/bin/16.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             _ => !unreachable!(),
[INFO] [stdout]    |                  ^--------------
[INFO] [stdout]    |                  ||
[INFO] [stdout]    |                  |any code following this expression is unreachable
[INFO] [stdout]    |                  unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/bin/12.rs:124:17
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/16.rs:66:26
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     _ => !unreachable!(),
[INFO] [stdout]    |                          ^--------------
[INFO] [stdout]    |                          ||
[INFO] [stdout]    |                          |any code following this expression is unreachable
[INFO] [stdout]    |                          unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/09.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]  --> src/bin/09.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]   |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/16.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             _ => !unreachable!(),
[INFO] [stdout]    |                  ^--------------
[INFO] [stdout]    |                  ||
[INFO] [stdout]    |                  |any code following this expression is unreachable
[INFO] [stdout]    |                  unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/16.rs:66:26
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     _ => !unreachable!(),
[INFO] [stdout]    |                          ^--------------
[INFO] [stdout]    |                          ||
[INFO] [stdout]    |                          |any code following this expression is unreachable
[INFO] [stdout]    |                          unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/25.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ => !unreachable!(),
[INFO] [stdout]    |              ^--------------
[INFO] [stdout]    |              ||
[INFO] [stdout]    |              |any code following this expression is unreachable
[INFO] [stdout]    |              unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/25.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |         _ => !unreachable!(),
[INFO] [stdout]    |              ^--------------
[INFO] [stdout]    |              ||
[INFO] [stdout]    |              |any code following this expression is unreachable
[INFO] [stdout]    |              unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/bin/25.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nodes_indeces` is never read
[INFO] [stdout]   --> src/bin/18.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct MemSpace {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     nodes_indeces: HashMap<(isize, isize), NodeIndex>
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `MemSpace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout]  --> src/bin/12.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hashbrown::{HashMap, HashSet};
[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 variable: `input`
[INFO] [stdout]    --> src/bin/25.rs:122:17
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]    --> src/bin/07.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let N: usize = operators.len();
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `n`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/12.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let mut last_seen = plots[pos.0 as usize][pos.1 as usize];
[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: unused variable: `input`
[INFO] [stdout]    --> src/bin/12.rs:124:17
[INFO] [stdout]     |
[INFO] [stdout] 124 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `enumerate`
[INFO] [stdout]  --> src/bin/08.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use itertools::{enumerate, Itertools};
[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 variable: `input`
[INFO] [stdout]   --> src/bin/14.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:74:33
[INFO] [stdout]    |
[INFO] [stdout] 74 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:84:33
[INFO] [stdout]    |
[INFO] [stdout] 84 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/bin/15.rs:94:33
[INFO] [stdout]    |
[INFO] [stdout] 94 |                         None => !unreachable!(),
[INFO] [stdout]    |                                 ^--------------
[INFO] [stdout]    |                                 ||
[INFO] [stdout]    |                                 |any code following this expression is unreachable
[INFO] [stdout]    |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/15.rs:104:33
[INFO] [stdout]     |
[INFO] [stdout] 104 |                         None => !unreachable!(),
[INFO] [stdout]     |                                 ^--------------
[INFO] [stdout]     |                                 ||
[INFO] [stdout]     |                                 |any code following this expression is unreachable
[INFO] [stdout]     |                                 unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/bin/15.rs:159:22
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 _ => !unreachable!(),
[INFO] [stdout]     |                      ^--------------
[INFO] [stdout]     |                      ||
[INFO] [stdout]     |                      |any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/bin/05.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use itertools::Itertools;
[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 variable: `input`
[INFO] [stdout]    --> src/bin/15.rs:188:17
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub fn part_two(input: &str) -> Option<u32> {
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/05.rs:102:15
[INFO] [stdout]     |
[INFO] [stdout] 102 |         .map(|mut p| {
[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: value assigned to `sorted` is never read
[INFO] [stdout]    --> src/bin/05.rs:103:30
[INFO] [stdout]     |
[INFO] [stdout] 103 |             let mut sorted = false;
[INFO] [stdout]     |                              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.76s
[INFO] running `Command { std: "docker" "inspect" "6ef646603e47b33ed65c0dbfbfa6e44e65fb964f3b9cb1c2d596e882820d03eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef646603e47b33ed65c0dbfbfa6e44e65fb964f3b9cb1c2d596e882820d03eb", kill_on_drop: false }`
[INFO] [stdout] 6ef646603e47b33ed65c0dbfbfa6e44e65fb964f3b9cb1c2d596e882820d03eb
