[INFO] cloning repository https://github.com/FruitPunchSamurai1961/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/FruitPunchSamurai1961/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitPunchSamurai1961%2Fadvent_of_code_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitPunchSamurai1961%2Fadvent_of_code_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 043ac9fd341491a807f8ddc1fe83f654ed5e1c7e
[INFO] linting FruitPunchSamurai1961/advent_of_code_2023 against nightly for clippy-nonminimal_bool-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitPunchSamurai1961%2Fadvent_of_code_2023" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/FruitPunchSamurai1961/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/FruitPunchSamurai1961/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/FruitPunchSamurai1961/advent_of_code_2023 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/FruitPunchSamurai1961/advent_of_code_2023 on toolchain nightly
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/FruitPunchSamurai1961/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" "+nightly" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.4.18
[INFO] [stderr]   Downloaded clap_builder v4.4.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4deec342df0e2da35053f118c1031bae8ccae263ba04bac002aa283e782e3aa2
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[INFO] running `Command { std: "docker" "inspect" "4deec342df0e2da35053f118c1031bae8ccae263ba04bac002aa283e782e3aa2", kill_on_drop: false }`
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[INFO] [stdout] 4deec342df0e2da35053f118c1031bae8ccae263ba04bac002aa283e782e3aa2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "clippy" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d31a9de55fe9186833ad36e1bdc97b2f31bd3127652cbe3574b06e1867243f3e
[INFO] running `Command { std: "docker" "start" "-a" "d31a9de55fe9186833ad36e1bdc97b2f31bd3127652cbe3574b06e1867243f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking advent_of_code_2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_1.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |         .filter(|x| x.is_digit(10))
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: try: `x.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout]    = note: `#[warn(clippy::is_digit_ascii_radix)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/day_2.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         return self.blue * self.green * self.red;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 13 -         return self.blue * self.green * self.red;
[INFO] [stdout] 13 +         self.blue * self.green * self.red
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:30:63
[INFO] [stdout]    |
[INFO] [stdout] 30 | ...   if !hash_set.contains(&(outer_idx, inner_idx)) && val.is_digit(10) && has_neighbor_symbol(inner_idx as i64, outer_idx as i64, ...
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ help: try: `val.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_3.rs:30:139
[INFO] [stdout]    |
[INFO] [stdout] 30 | ...hbor_symbol(inner_idx as i64, outer_idx as i64, &arr) {
[INFO] [stdout]    |                                                    ^^^^ help: change this to: `arr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/day_3.rs:44:95
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if 0 <= x && x < n && 0 <= y && y < m && !arr[x as usize][y as usize].is_digit(10) && !(arr[x as usize][y as usize] == '.') {
[INFO] [stdout]    |                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(arr[x as usize][y as usize] != '.')`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> bool {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]    = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 38 - fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> bool {
[INFO] [stdout] 38 + fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &[Vec<char>]) -> bool {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if 0 <= x && x < n && 0 <= y && y < m && !arr[x as usize][y as usize].is_digit(10) && !(arr[x as usize][y as usize] == '.') {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[x as usize][y as usize].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:51:61
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &Vec<char>, hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout]    |                                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 51 - fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &Vec<char>, hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout] 51 + fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &[char], hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:55:38
[INFO] [stdout]    |
[INFO] [stdout] 55 |     while (start as i64 - 1) >= 0 && arr[start - 1].is_digit(10) {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[start - 1].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 |     while end < arr.len() && arr[end].is_digit(10) {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[end].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `idx` is used to index `arr`
[INFO] [stdout]   --> src/day_3.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |     for idx in start..end {
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 65 -     for idx in start..end {
[INFO] [stdout] 65 +     for (idx, <item>) in arr.iter().enumerate().take(end).skip(start) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             if !val.is_digit(10) && *val != '.' {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: try: `val.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_3.rs:78:78
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 answer += get_gear_ratio(inner_idx as i64, outer_idx as i64, &arr);
[INFO] [stdout]    |                                                                              ^^^^ help: change this to: `arr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/day_3.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         return answer;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 100 -         return answer;
[INFO] [stdout] 100 +         answer
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:85:56
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> u64 {
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 85 - fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> u64 {
[INFO] [stdout] 85 + fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &[Vec<char>]) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:94:99
[INFO] [stdout]    |
[INFO] [stdout] 94 | ... as usize)) && arr[x as usize][y as usize].is_digit(10) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[x as usize][y as usize].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]  --> src/helper.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 |         .filter(|x| x.is_digit(10))
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^ help: try: `x.is_ascii_digit()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/helper.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     return num;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 24 -     return num;
[INFO] [stdout] 24 +     num
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]   --> src/day_5.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn parse_input(input: &str) -> (Vec<(u64, u64)>, Vec<(u64, u64)>, HashMap<String, RangeSet>) {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]    = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this loop could be written as a `for` loop
[INFO] [stdout]   --> src/day_5.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     while let Some(line) = lines.next() {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for line in lines`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stdout]    = note: `#[warn(clippy::while_let_on_iterator)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calling `push_str()` using a single-character string literal
[INFO] [stdout]   --> src/day_5.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             current_section.push_str("\n");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `push` with a character literal: `current_section.push('\n')`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_add_str
[INFO] [stdout]    = note: `#[warn(clippy::single_char_add_str)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/day_5.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     return get_lowest_from_ranges(&location_range);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 140 -     return get_lowest_from_ranges(&location_range);
[INFO] [stdout] 140 +     get_lowest_from_ranges(&location_range)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_6.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let part_one_races = get_part_one_races(&input);
[INFO] [stdout]    |                                             ^^^^^^ help: change this to: `input`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_6.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let part_two_races = get_part_two_race(&input);
[INFO] [stdout]    |                                            ^^^^^^ help: change this to: `input`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 45 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout]    = note: `#[warn(clippy::trim_split_whitespace)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 51 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: explicit call to `.into_iter()` in function argument accepting `IntoIterator`
[INFO] [stdout]   --> src/day_6.rs:56:51
[INFO] [stdout]    |
[INFO] [stdout] 56 |     for (time, distance) in times.into_iter().zip(distances.into_iter()) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: this parameter accepts any `IntoIterator`, so you don't need to call `.into_iter()`
[INFO] [stdout]   --> /rustc/3645249d79dfb136b5d8de3ce153d19d6698d92d/library/core/src/iter/traits/iterator.rs:629:11
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion
[INFO] [stdout]    = note: `#[warn(clippy::useless_conversion)]` on by default
[INFO] [stdout] help: consider removing the `.into_iter()`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     for (time, distance) in times.into_iter().zip(distances.into_iter()) {
[INFO] [stdout] 56 +     for (time, distance) in times.into_iter().zip(distances) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 71 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 80 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_6.rs:95:26
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn solve_part_one(races: &Vec<Race>) -> u64 {
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 95 - fn solve_part_one(races: &Vec<Race>) -> u64 {
[INFO] [stdout] 95 + fn solve_part_one(races: &[Race]) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FIVE` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     FIVE = 1,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Five`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout]   = note: `#[warn(clippy::upper_case_acronyms)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FOUR` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     FOUR = 2,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Four`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FULL` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     FULL = 3,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Full`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `THREE` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     THREE = 4,
[INFO] [stdout]   |     ^^^^^ help: consider making the acronym lowercase, except the initial letter: `Three`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `TWO` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     TWO = 5,
[INFO] [stdout]   |     ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Two`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `ONE` contains a capitalized acronym
[INFO] [stdout]   --> src/day_7.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ONE = 6,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `One`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `HIGH` contains a capitalized acronym
[INFO] [stdout]   --> src/day_7.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     HIGH = 7,
[INFO] [stdout]    |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `High`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_1.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |         .filter(|x| x.is_digit(10))
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^ help: try: `x.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout]    = note: `#[warn(clippy::is_digit_ascii_radix)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]   --> src/day_7.rs:65:20
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 if counts.iter().any(|&x| x == 4) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `counts.contains(&4)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout]    = note: `#[warn(clippy::manual_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]   --> src/day_7.rs:72:20
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if counts.iter().any(|&x| x == 3) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `counts.contains(&3)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/day_2.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         return self.blue * self.green * self.red;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout]    = note: `#[warn(clippy::needless_return)]` on by default
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 13 -         return self.blue * self.green * self.red;
[INFO] [stdout] 13 +         self.blue * self.green * self.red
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-canonical implementation of `partial_cmp` on an `Ord` type
[INFO] [stdout]    --> src/day_7.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | / impl PartialOrd<Self> for CamelCard {
[INFO] [stdout] 149 | |     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 150 | |         match self.kind.cmp(&other.kind) {
[INFO] [stdout] 151 | |             Ordering::Less => { Some(Ordering::Less) }
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#non_canonical_partial_ord_impl
[INFO] [stdout]     = note: `#[warn(clippy::non_canonical_partial_ord_impl)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 149 -     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 150 -         match self.kind.cmp(&other.kind) {
[INFO] [stdout] 151 -             Ordering::Less => { Some(Ordering::Less) }
[INFO] [stdout] 152 -             Ordering::Equal => {
[INFO] [stdout] 153 -                 for (self_strength, other_strength) in self.label_strength.iter().zip(other.label_strength.iter()) {
[INFO] [stdout] 154 -                     match self_strength.cmp(other_strength) {
[INFO] [stdout] 155 -                         Ordering::Less => return Some(Ordering::Less),
[INFO] [stdout] 156 -                         Ordering::Greater => return Some(Ordering::Greater),
[INFO] [stdout] 157 -                         Ordering::Equal => continue,
[INFO] [stdout] 158 -                     }
[INFO] [stdout] 159 -                 }
[INFO] [stdout] 160 -                 Some(self.bid.cmp(&other.bid))
[INFO] [stdout] 161 -             }
[INFO] [stdout] 162 -             Ordering::Greater => { Some(Ordering::Greater) }
[INFO] [stdout] 163 -         }
[INFO] [stdout] 164 -     }
[INFO] [stdout] 149 +     fn partial_cmp(&self, other: &Self) -> Option<Ordering> { Some(self.cmp(other)) }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the variable `rank` is used as a loop counter
[INFO] [stdout]    --> src/day_7.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     for card in camel_cards.camel_cards.iter().rev() {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `for (rank, card) in (1..).zip(camel_cards.camel_cards.iter().rev())`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stdout]     = note: `#[warn(clippy::explicit_counter_loop)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/day_8.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return 0;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 72 -         return 0;
[INFO] [stdout] 72 +         0
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: accessing first element with `children.get(0)`
[INFO] [stdout]   --> src/day_8.rs:98:34
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 let left_child = children.get(0).and_then(|&child| nodes.get(child)).cloned();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^ help: try: `children.first()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_first
[INFO] [stdout]    = note: `#[warn(clippy::get_first)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:30:63
[INFO] [stdout]    |
[INFO] [stdout] 30 | ...   if !hash_set.contains(&(outer_idx, inner_idx)) && val.is_digit(10) && has_neighbor_symbol(inner_idx as i64, outer_idx as i64, ...
[INFO] [stdout]    |                                                         ^^^^^^^^^^^^^^^^ help: try: `val.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_3.rs:30:139
[INFO] [stdout]    |
[INFO] [stdout] 30 | ...hbor_symbol(inner_idx as i64, outer_idx as i64, &arr) {
[INFO] [stdout]    |                                                    ^^^^ help: change this to: `arr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout]    = note: `#[warn(clippy::needless_borrow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this boolean expression can be simplified
[INFO] [stdout]   --> src/day_3.rs:44:95
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if 0 <= x && x < n && 0 <= y && y < m && !arr[x as usize][y as usize].is_digit(10) && !(arr[x as usize][y as usize] == '.') {
[INFO] [stdout]    |                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(arr[x as usize][y as usize] != '.')`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
[INFO] [stdout]    = note: `#[warn(clippy::nonminimal_bool)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> bool {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout]    = note: `#[warn(clippy::ptr_arg)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 38 - fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> bool {
[INFO] [stdout] 38 + fn has_neighbor_symbol(inner_idx: i64, outer_idx: i64, arr: &[Vec<char>]) -> bool {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:44:51
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if 0 <= x && x < n && 0 <= y && y < m && !arr[x as usize][y as usize].is_digit(10) && !(arr[x as usize][y as usize] == '.') {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[x as usize][y as usize].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:51:61
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &Vec<char>, hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout]    |                                                             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 51 - fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &Vec<char>, hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout] 51 + fn get_full_number(outer_idx: usize, inner_idx: usize, arr: &[char], hash_set: &mut HashSet<(usize, usize)>) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:55:38
[INFO] [stdout]    |
[INFO] [stdout] 55 |     while (start as i64 - 1) >= 0 && arr[start - 1].is_digit(10) {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[start - 1].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 |     while end < arr.len() && arr[end].is_digit(10) {
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[end].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the loop variable `idx` is used to index `arr`
[INFO] [stdout]   --> src/day_3.rs:65:16
[INFO] [stdout]    |
[INFO] [stdout] 65 |     for idx in start..end {
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_range_loop
[INFO] [stdout]    = note: `#[warn(clippy::needless_range_loop)]` on by default
[INFO] [stdout] help: consider using an iterator and enumerate()
[INFO] [stdout]    |
[INFO] [stdout] 65 -     for idx in start..end {
[INFO] [stdout] 65 +     for (idx, <item>) in arr.iter().enumerate().take(end).skip(start) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |             if !val.is_digit(10) && *val != '.' {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: try: `val.is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_3.rs:78:78
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 answer += get_gear_ratio(inner_idx as i64, outer_idx as i64, &arr);
[INFO] [stdout]    |                                                                              ^^^^ help: change this to: `arr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/day_3.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 |         return answer;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 100 -         return answer;
[INFO] [stdout] 100 +         answer
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_3.rs:85:56
[INFO] [stdout]    |
[INFO] [stdout] 85 | fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> u64 {
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 85 - fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &Vec<Vec<char>>) -> u64 {
[INFO] [stdout] 85 + fn get_gear_ratio(inner_idx: i64, outer_idx: i64, arr: &[Vec<char>]) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]   --> src/day_3.rs:94:99
[INFO] [stdout]    |
[INFO] [stdout] 94 | ... as usize)) && arr[x as usize][y as usize].is_digit(10) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `arr[x as usize][y as usize].is_ascii_digit()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `char::is_digit` with literal radix of 10
[INFO] [stdout]  --> src/helper.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 |         .filter(|x| x.is_digit(10))
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^ help: try: `x.is_ascii_digit()`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#is_digit_ascii_radix
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/helper.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     return num;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 24 -     return num;
[INFO] [stdout] 24 +     num
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: very complex type used. Consider factoring parts into `type` definitions
[INFO] [stdout]   --> src/day_5.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 | fn parse_input(input: &str) -> (Vec<(u64, u64)>, Vec<(u64, u64)>, HashMap<String, RangeSet>) {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#type_complexity
[INFO] [stdout]    = note: `#[warn(clippy::type_complexity)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this loop could be written as a `for` loop
[INFO] [stdout]   --> src/day_5.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     while let Some(line) = lines.next() {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for line in lines`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#while_let_on_iterator
[INFO] [stdout]    = note: `#[warn(clippy::while_let_on_iterator)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calling `push_str()` using a single-character string literal
[INFO] [stdout]   --> src/day_5.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |             current_section.push_str("\n");
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `push` with a character literal: `current_section.push('\n')`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_add_str
[INFO] [stdout]    = note: `#[warn(clippy::single_char_add_str)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]    --> src/day_5.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     return get_lowest_from_ranges(&location_range);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]     |
[INFO] [stdout] 140 -     return get_lowest_from_ranges(&location_range);
[INFO] [stdout] 140 +     get_lowest_from_ranges(&location_range)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_6.rs:26:45
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let part_one_races = get_part_one_races(&input);
[INFO] [stdout]    |                                             ^^^^^^ help: change this to: `input`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this expression creates a reference which is immediately dereferenced by the compiler
[INFO] [stdout]   --> src/day_6.rs:27:44
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let part_two_races = get_part_two_race(&input);
[INFO] [stdout]    |                                            ^^^^^^ help: change this to: `input`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 45 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout]    = note: `#[warn(clippy::trim_split_whitespace)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:50:10
[INFO] [stdout]    |
[INFO] [stdout] 50 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 51 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: explicit call to `.into_iter()` in function argument accepting `IntoIterator`
[INFO] [stdout]   --> src/day_6.rs:56:51
[INFO] [stdout]    |
[INFO] [stdout] 56 |     for (time, distance) in times.into_iter().zip(distances.into_iter()) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: this parameter accepts any `IntoIterator`, so you don't need to call `.into_iter()`
[INFO] [stdout]   --> /rustc/3645249d79dfb136b5d8de3ce153d19d6698d92d/library/core/src/iter/traits/iterator.rs:629:11
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion
[INFO] [stdout]    = note: `#[warn(clippy::useless_conversion)]` on by default
[INFO] [stdout] help: consider removing the `.into_iter()`
[INFO] [stdout]    |
[INFO] [stdout] 56 -     for (time, distance) in times.into_iter().zip(distances.into_iter()) {
[INFO] [stdout] 56 +     for (time, distance) in times.into_iter().zip(distances) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:70:10
[INFO] [stdout]    |
[INFO] [stdout] 70 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 71 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: found call to `str::trim` before `str::split_whitespace`
[INFO] [stdout]   --> src/day_6.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 |           .trim()
[INFO] [stdout]    |  __________^
[INFO] [stdout] 80 | |         .split_whitespace()
[INFO] [stdout]    | |_________^ help: remove `trim()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#trim_split_whitespace
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: writing `&Vec` instead of `&[_]` involves a new object where a slice will do
[INFO] [stdout]   --> src/day_6.rs:95:26
[INFO] [stdout]    |
[INFO] [stdout] 95 | fn solve_part_one(races: &Vec<Race>) -> u64 {
[INFO] [stdout]    |                          ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stdout] help: change this to
[INFO] [stdout]    |
[INFO] [stdout] 95 - fn solve_part_one(races: &Vec<Race>) -> u64 {
[INFO] [stdout] 95 + fn solve_part_one(races: &[Race]) -> u64 {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FIVE` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     FIVE = 1,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Five`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout]   = note: `#[warn(clippy::upper_case_acronyms)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FOUR` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     FOUR = 2,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Four`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `FULL` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     FULL = 3,
[INFO] [stdout]   |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `Full`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `THREE` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     THREE = 4,
[INFO] [stdout]   |     ^^^^^ help: consider making the acronym lowercase, except the initial letter: `Three`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `TWO` contains a capitalized acronym
[INFO] [stdout]  --> src/day_7.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     TWO = 5,
[INFO] [stdout]   |     ^^^ help: consider making the acronym lowercase, except the initial letter (notice the capitalization): `Two`
[INFO] [stdout]   |
[INFO] [stdout]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `ONE` contains a capitalized acronym
[INFO] [stdout]   --> src/day_7.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ONE = 6,
[INFO] [stdout]    |     ^^^ help: consider making the acronym lowercase, except the initial letter: `One`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: name `HIGH` contains a capitalized acronym
[INFO] [stdout]   --> src/day_7.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     HIGH = 7,
[INFO] [stdout]    |     ^^^^ help: consider making the acronym lowercase, except the initial letter: `High`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#upper_case_acronyms
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]   --> src/day_7.rs:65:20
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 if counts.iter().any(|&x| x == 4) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `counts.contains(&4)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout]    = note: `#[warn(clippy::manual_contains)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `contains()` instead of `iter().any()` is more efficient
[INFO] [stdout]   --> src/day_7.rs:72:20
[INFO] [stdout]    |
[INFO] [stdout] 72 |                 if counts.iter().any(|&x| x == 3) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `counts.contains(&3)`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_contains
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-canonical implementation of `partial_cmp` on an `Ord` type
[INFO] [stdout]    --> src/day_7.rs:148:1
[INFO] [stdout]     |
[INFO] [stdout] 148 | / impl PartialOrd<Self> for CamelCard {
[INFO] [stdout] 149 | |     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 150 | |         match self.kind.cmp(&other.kind) {
[INFO] [stdout] 151 | |             Ordering::Less => { Some(Ordering::Less) }
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#non_canonical_partial_ord_impl
[INFO] [stdout]     = note: `#[warn(clippy::non_canonical_partial_ord_impl)]` on by default
[INFO] [stdout] help: change this to
[INFO] [stdout]     |
[INFO] [stdout] 149 -     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
[INFO] [stdout] 150 -         match self.kind.cmp(&other.kind) {
[INFO] [stdout] 151 -             Ordering::Less => { Some(Ordering::Less) }
[INFO] [stdout] 152 -             Ordering::Equal => {
[INFO] [stdout] 153 -                 for (self_strength, other_strength) in self.label_strength.iter().zip(other.label_strength.iter()) {
[INFO] [stdout] 154 -                     match self_strength.cmp(other_strength) {
[INFO] [stdout] 155 -                         Ordering::Less => return Some(Ordering::Less),
[INFO] [stdout] 156 -                         Ordering::Greater => return Some(Ordering::Greater),
[INFO] [stdout] 157 -                         Ordering::Equal => continue,
[INFO] [stdout] 158 -                     }
[INFO] [stdout] 159 -                 }
[INFO] [stdout] 160 -                 Some(self.bid.cmp(&other.bid))
[INFO] [stdout] 161 -             }
[INFO] [stdout] 162 -             Ordering::Greater => { Some(Ordering::Greater) }
[INFO] [stdout] 163 -         }
[INFO] [stdout] 164 -     }
[INFO] [stdout] 149 +     fn partial_cmp(&self, other: &Self) -> Option<Ordering> { Some(self.cmp(other)) }
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the variable `rank` is used as a loop counter
[INFO] [stdout]    --> src/day_7.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     for card in camel_cards.camel_cards.iter().rev() {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `for (rank, card) in (1..).zip(camel_cards.camel_cards.iter().rev())`
[INFO] [stdout]     |
[INFO] [stdout]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#explicit_counter_loop
[INFO] [stdout]     = note: `#[warn(clippy::explicit_counter_loop)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded `return` statement
[INFO] [stdout]   --> src/day_8.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         return 0;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stdout] help: remove `return`
[INFO] [stdout]    |
[INFO] [stdout] 72 -         return 0;
[INFO] [stdout] 72 +         0
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: accessing first element with `children.get(0)`
[INFO] [stdout]   --> src/day_8.rs:98:34
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 let left_child = children.get(0).and_then(|&child| nodes.get(child)).cloned();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^ help: try: `children.first()`
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#get_first
[INFO] [stdout]    = note: `#[warn(clippy::get_first)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded late initialization
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let days;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_late_init
[INFO] [stdout]    = note: `#[warn(clippy::needless_late_init)]` on by default
[INFO] [stdout] help: move the declaration `days` here and remove the assignments from the branches
[INFO] [stdout]    |
[INFO] [stdout] 14 ~     
[INFO] [stdout] 15 |
[INFO] [stdout] 16 ~     let days = if !args.days.is_empty() {
[INFO] [stdout] 17 ~         args.days
[INFO] [stdout] 18 |     } else {
[INFO] [stdout] 19 ~         (1..=25).collect()
[INFO] [stdout] 20 ~     };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unneeded late initialization
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let days;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_late_init
[INFO] [stdout]    = note: `#[warn(clippy::needless_late_init)]` on by default
[INFO] [stdout] help: move the declaration `days` here and remove the assignments from the branches
[INFO] [stdout]    |
[INFO] [stdout] 14 ~     
[INFO] [stdout] 15 |
[INFO] [stdout] 16 ~     let days = if !args.days.is_empty() {
[INFO] [stdout] 17 ~         args.days
[INFO] [stdout] 18 |     } else {
[INFO] [stdout] 19 ~         (1..=25).collect()
[INFO] [stdout] 20 ~     };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.50s
[INFO] running `Command { std: "docker" "inspect" "d31a9de55fe9186833ad36e1bdc97b2f31bd3127652cbe3574b06e1867243f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31a9de55fe9186833ad36e1bdc97b2f31bd3127652cbe3574b06e1867243f3e", kill_on_drop: false }`
[INFO] [stdout] d31a9de55fe9186833ad36e1bdc97b2f31bd3127652cbe3574b06e1867243f3e