[INFO] cloning repository https://github.com/Gaelik-git/aoc-rust-2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gaelik-git/aoc-rust-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGaelik-git%2Faoc-rust-2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGaelik-git%2Faoc-rust-2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 036185806cb40e449ba3119fcc022e993d8d0fa9
[INFO] testing Gaelik-git/aoc-rust-2021 against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGaelik-git%2Faoc-rust-2021" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gaelik-git/aoc-rust-2021 on toolchain ff2c56344c764af598ad33027e9c7a48881808ef
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Gaelik-git/aoc-rust-2021
[INFO] finished tweaking git repo https://github.com/Gaelik-git/aoc-rust-2021
[INFO] tweaked toml for git repo https://github.com/Gaelik-git/aoc-rust-2021 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Gaelik-git/aoc-rust-2021 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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing Gaelik-git/aoc-rust-2021 against try#5e4273472e1b2f223618a9b3def795f6224f241d for pr-118825
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGaelik-git%2Faoc-rust-2021" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gaelik-git/aoc-rust-2021 on toolchain 5e4273472e1b2f223618a9b3def795f6224f241d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Gaelik-git/aoc-rust-2021
[INFO] finished tweaking git repo https://github.com/Gaelik-git/aoc-rust-2021
[INFO] tweaked toml for git repo https://github.com/Gaelik-git/aoc-rust-2021 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Gaelik-git/aoc-rust-2021 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" "+5e4273472e1b2f223618a9b3def795f6224f241d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fda6b4482b15627d9797c5ca528a99730816f102f1a9bbecd1ccd0b8ff947d4
[INFO] running `Command { std: "docker" "start" "-a" "2fda6b4482b15627d9797c5ca528a99730816f102f1a9bbecd1ccd0b8ff947d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fda6b4482b15627d9797c5ca528a99730816f102f1a9bbecd1ccd0b8ff947d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fda6b4482b15627d9797c5ca528a99730816f102f1a9bbecd1ccd0b8ff947d4", kill_on_drop: false }`
[INFO] [stdout] 2fda6b4482b15627d9797c5ca528a99730816f102f1a9bbecd1ccd0b8ff947d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ed7d5bad18d4cf4eb4e9d7c0b713547f2aa5153e1fa4acc1b392f1ccd8b29fe
[INFO] running `Command { std: "docker" "start" "-a" "9ed7d5bad18d4cf4eb4e9d7c0b713547f2aa5153e1fa4acc1b392f1ccd8b29fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling adventofcode2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_one` is never read
[INFO] [stdout]    --> src/main.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let mut with_one = vec![];
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_zero` is never read
[INFO] [stdout]    --> src/main.rs:170:13
[INFO] [stdout]     |
[INFO] [stdout] 170 |     let mut with_zero = vec![];
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/main.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let len = current_left.len();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_one` is never read
[INFO] [stdout]    --> src/main.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut with_one = vec![];
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_zero` is never read
[INFO] [stdout]    --> src/main.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut with_zero = vec![];
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/main.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let len = current_left.len();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `val` is never read
[INFO] [stdout]    --> src/main.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut val = true;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:384:13
[INFO] [stdout]     |
[INFO] [stdout] 384 |         let mut string = string.replace(" -> ", ",");
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:532:9
[INFO] [stdout]     |
[INFO] [stdout] 532 |     for i in 0..80 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:547:9
[INFO] [stdout]     |
[INFO] [stdout] 547 |     for i in 0..256 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:739:21
[INFO] [stdout]     |
[INFO] [stdout] 739 |                 let mut four_chars = four.chars();
[INFO] [stdout]     |                     ----^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:786:9
[INFO] [stdout]     |
[INFO] [stdout] 786 |     let mut messages: Vec<Message> = SEGMENT_MESSAGES
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day01_1` is never used
[INFO] [stdout]   --> src/main.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn day01_1() -> i32 {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day01_2` is never used
[INFO] [stdout]   --> src/main.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn day01_2() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day02_1` is never used
[INFO] [stdout]   --> src/main.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn day02_1() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day02_2` is never used
[INFO] [stdout]   --> src/main.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn day02_2() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day03_1` is never used
[INFO] [stdout]    --> src/main.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn day03_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day03_2` is never used
[INFO] [stdout]    --> src/main.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn day03_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `values` is never read
[INFO] [stdout]    --> src/main.rs:237:9
[INFO] [stdout]     |
[INFO] [stdout] 236 | struct Board {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] 237 |     pub values: Vec<Number>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `mark`, `check`, and `count_unchecked` are never used
[INFO] [stdout]    --> src/main.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout] 240 | impl Board {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 241 |     pub fn new(values: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     pub fn mark(&mut self, val: i32) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 |     pub fn check(&self) -> bool {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     pub fn count_unchecked(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Marked` and `Unmarked` are never constructed
[INFO] [stdout]    --> src/main.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 306 | enum Number {
[INFO] [stdout]     |      ------ variants in this enum
[INFO] [stdout] 307 |     Marked(i32),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 308 |     Unmarked(i32),
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Number` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `checked` is never used
[INFO] [stdout]    --> src/main.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 311 | impl Number {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 312 |     pub fn checked(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day04_1` is never used
[INFO] [stdout]    --> src/main.rs:320:4
[INFO] [stdout]     |
[INFO] [stdout] 320 | fn day04_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day04_2` is never used
[INFO] [stdout]    --> src/main.rs:348:4
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn day04_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `getPoints` are never used
[INFO] [stdout]    --> src/main.rs:383:12
[INFO] [stdout]     |
[INFO] [stdout] 382 | impl Vector {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 383 |     pub fn new(string: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day05_1` is never used
[INFO] [stdout]    --> src/main.rs:432:4
[INFO] [stdout]     |
[INFO] [stdout] 432 | fn day05_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day05_2` is never used
[INFO] [stdout]    --> src/main.rs:458:4
[INFO] [stdout]     |
[INFO] [stdout] 458 | fn day05_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add`, `decrement`, and `total` are never used
[INFO] [stdout]    --> src/main.rs:488:12
[INFO] [stdout]     |
[INFO] [stdout] 487 | impl Fishes {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 488 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 492 |     pub fn add(&mut self, i: i32) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 507 |     pub fn decrement(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 520 |     pub fn total(&self) -> i128 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day06_1` is never used
[INFO] [stdout]    --> src/main.rs:525:4
[INFO] [stdout]     |
[INFO] [stdout] 525 | fn day06_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day06_2` is never used
[INFO] [stdout]    --> src/main.rs:540:4
[INFO] [stdout]     |
[INFO] [stdout] 540 | fn day06_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day07_2` is never used
[INFO] [stdout]    --> src/main.rs:555:4
[INFO] [stdout]     |
[INFO] [stdout] 555 | fn day07_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patterns`, `numbers`, and `found` are never read
[INFO] [stdout]    --> src/main.rs:585:9
[INFO] [stdout]     |
[INFO] [stdout] 584 | struct Message {
[INFO] [stdout]     |        ------- fields in this struct
[INFO] [stdout] 585 |     pub patterns: [String; 10],
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 586 |     pub numbers: Vec<String>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 587 |     pub found: Vec<Option<String>>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_number`, and `get` are never used
[INFO] [stdout]    --> src/main.rs:591:12
[INFO] [stdout]     |
[INFO] [stdout] 590 | impl Message {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 591 |     pub fn new(string: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 618 |     pub fn get_number(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 639 |     pub fn get(&mut self, i: i32) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sort` is never used
[INFO] [stdout]    --> src/main.rs:759:4
[INFO] [stdout]     |
[INFO] [stdout] 759 | fn sort(string: String) -> String {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `uncommon_char` is never used
[INFO] [stdout]    --> src/main.rs:765:4
[INFO] [stdout]     |
[INFO] [stdout] 765 | fn uncommon_char(str1: &String, str2: &String) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contains` is never used
[INFO] [stdout]    --> src/main.rs:777:4
[INFO] [stdout]     |
[INFO] [stdout] 777 | fn contains(s: &String, chars: Chars) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day08_1` is never used
[INFO] [stdout]    --> src/main.rs:785:4
[INFO] [stdout]     |
[INFO] [stdout] 785 | fn day08_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day09_1` is never used
[INFO] [stdout]    --> src/main.rs:808:4
[INFO] [stdout]     |
[INFO] [stdout] 808 | fn day09_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `points`, `low_points`, and `size` are never read
[INFO] [stdout]    --> src/main.rs:858:9
[INFO] [stdout]     |
[INFO] [stdout] 857 | struct DepthMap {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 858 |     pub points: Vec<Vec<Option<Point>>>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 859 |     pub low_points: Vec<(isize, isize)>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 860 |     pub size: Vec<isize>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DepthMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compute_all` is never used
[INFO] [stdout]    --> src/main.rs:865:8
[INFO] [stdout]     |
[INFO] [stdout] 863 | impl DepthMap {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 864 |
[INFO] [stdout] 865 |     fn compute_all(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `val`, `visited`, and `coord` are never read
[INFO] [stdout]    --> src/main.rs:913:9
[INFO] [stdout]     |
[INFO] [stdout] 912 | struct Point {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] 913 |     pub val: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 914 |     pub visited: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 915 |     pub coord:(isize, isize),
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:919:8
[INFO] [stdout]     |
[INFO] [stdout] 918 | impl Point {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 919 |     fn new(val: u32, coord: (isize, isize)) -> Option<Self> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_location` is never used
[INFO] [stdout]    --> src/main.rs:931:4
[INFO] [stdout]     |
[INFO] [stdout] 931 | fn get_location(smoke: &mut Vec<Vec<u32>>, i: isize, j: isize) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_adjacent` is never used
[INFO] [stdout]    --> src/main.rs:935:4
[INFO] [stdout]     |
[INFO] [stdout] 935 | fn get_adjacent(i: isize, j: isize, height: isize, width: isize) -> Vec<(isize, isize)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day10_1` is never used
[INFO] [stdout]    --> src/main.rs:947:4
[INFO] [stdout]     |
[INFO] [stdout] 947 | fn day10_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `analyse_line` is never used
[INFO] [stdout]    --> src/main.rs:998:4
[INFO] [stdout]     |
[INFO] [stdout] 998 | fn analyse_line(lines: &str) -> Option<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_points` is never used
[INFO] [stdout]     --> src/main.rs:1066:4
[INFO] [stdout]      |
[INFO] [stdout] 1066 | fn get_points(c: char) -> i32 {
[INFO] [stdout]      |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `DEPTHS` is never used
[INFO] [stdout]  --> src/inputs.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub static DEPTHS: [usize; 2000] = [
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MOVES` is never used
[INFO] [stdout]    --> src/inputs.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub static MOVES: &str = "forward 8
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CONSUPTION` is never used
[INFO] [stdout]     --> src/inputs.rs:1127:12
[INFO] [stdout]      |
[INFO] [stdout] 1127 | pub static CONSUPTION: [usize; 1000] = [
[INFO] [stdout]      |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BINGO_BOARDS` is never used
[INFO] [stdout]     --> src/inputs.rs:2130:12
[INFO] [stdout]      |
[INFO] [stdout] 2130 | pub static BINGO_BOARDS: [&str; 100] = [
[INFO] [stdout]      |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `VECTORS` is never used
[INFO] [stdout]     --> src/inputs.rs:2633:12
[INFO] [stdout]      |
[INFO] [stdout] 2633 | pub static VECTORS: [&str; 500] = [
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `FISHES` is never used
[INFO] [stdout]     --> src/inputs.rs:3136:12
[INFO] [stdout]      |
[INFO] [stdout] 3136 | pub static FISHES: [i32; 300] = [
[INFO] [stdout]      |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CRAB_POSITIONS` is never used
[INFO] [stdout]     --> src/inputs.rs:3149:12
[INFO] [stdout]      |
[INFO] [stdout] 3149 | pub static CRAB_POSITIONS: [i128; 1000] = [
[INFO] [stdout]      |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SEGMENT_MESSAGES` is never used
[INFO] [stdout]     --> src/inputs.rs:3204:12
[INFO] [stdout]      |
[INFO] [stdout] 3204 | pub static SEGMENT_MESSAGES : [&str; 200] = ["caebgd dagc eabgd aebfgc fbdacge edg dg dbgcef eabfd cgeba | gbcdae dagc acgd gd",
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SMOKE_BASIN` is never used
[INFO] [stdout]     --> src/inputs.rs:3405:12
[INFO] [stdout]      |
[INFO] [stdout] 3405 | pub static SMOKE_BASIN : [&str; 100] = [
[INFO] [stdout]      |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `windowedDepths` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut windowedDepths = [0usize; 2000];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `windowed_depths`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPoints` should have a snake case name
[INFO] [stdout]    --> src/main.rs:394:12
[INFO] [stdout]     |
[INFO] [stdout] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stdout]     |            ^^^^^^^^^ help: convert the identifier to snake case: `get_points`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 59 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.12s
[INFO] running `Command { std: "docker" "inspect" "9ed7d5bad18d4cf4eb4e9d7c0b713547f2aa5153e1fa4acc1b392f1ccd8b29fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed7d5bad18d4cf4eb4e9d7c0b713547f2aa5153e1fa4acc1b392f1ccd8b29fe", kill_on_drop: false }`
[INFO] [stdout] 9ed7d5bad18d4cf4eb4e9d7c0b713547f2aa5153e1fa4acc1b392f1ccd8b29fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ec52ab894ca74cc4d742beb38065be437bc122b6c5ddc9be3e181145c7de590
[INFO] running `Command { std: "docker" "start" "-a" "7ec52ab894ca74cc4d742beb38065be437bc122b6c5ddc9be3e181145c7de590", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_one` is never read
[INFO] [stdout]    --> src/main.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |     let mut with_one = vec![];
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_zero` is never read
[INFO] [stdout]    --> src/main.rs:170:13
[INFO] [stdout]     |
[INFO] [stdout] 170 |     let mut with_zero = vec![];
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/main.rs:174:13
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let len = current_left.len();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_one` is never read
[INFO] [stdout]    --> src/main.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut with_one = vec![];
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `with_zero` is never read
[INFO] [stdout]    --> src/main.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut with_zero = vec![];
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/main.rs:206:13
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let len = current_left.len();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `val` is never read
[INFO] [stdout]    --> src/main.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut val = true;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:384:13
[INFO] [stdout]     |
[INFO] [stdout] 384 |         let mut string = string.replace(" -> ", ",");
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:532:9
[INFO] [stdout]     |
[INFO] [stdout] 532 |     for i in 0..80 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/main.rs:547:9
[INFO] [stdout]     |
[INFO] [stdout] 547 |     for i in 0..256 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:739:21
[INFO] [stdout]     |
[INFO] [stdout] 739 |                 let mut four_chars = four.chars();
[INFO] [stdout]     |                     ----^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:786:9
[INFO] [stdout]     |
[INFO] [stdout] 786 |     let mut messages: Vec<Message> = SEGMENT_MESSAGES
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day01_1` is never used
[INFO] [stdout]   --> src/main.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn day01_1() -> i32 {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day01_2` is never used
[INFO] [stdout]   --> src/main.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn day01_2() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day02_1` is never used
[INFO] [stdout]   --> src/main.rs:66:4
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn day02_1() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day02_2` is never used
[INFO] [stdout]   --> src/main.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn day02_2() {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day03_1` is never used
[INFO] [stdout]    --> src/main.rs:124:4
[INFO] [stdout]     |
[INFO] [stdout] 124 | fn day03_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day03_2` is never used
[INFO] [stdout]    --> src/main.rs:156:4
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn day03_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `values` is never read
[INFO] [stdout]    --> src/main.rs:237:9
[INFO] [stdout]     |
[INFO] [stdout] 236 | struct Board {
[INFO] [stdout]     |        ----- field in this struct
[INFO] [stdout] 237 |     pub values: Vec<Number>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `mark`, `check`, and `count_unchecked` are never used
[INFO] [stdout]    --> src/main.rs:241:12
[INFO] [stdout]     |
[INFO] [stdout] 240 | impl Board {
[INFO] [stdout]     | ---------- associated items in this implementation
[INFO] [stdout] 241 |     pub fn new(values: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 252 |     pub fn mark(&mut self, val: i32) {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 262 |     pub fn check(&self) -> bool {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     pub fn count_unchecked(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Marked` and `Unmarked` are never constructed
[INFO] [stdout]    --> src/main.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 306 | enum Number {
[INFO] [stdout]     |      ------ variants in this enum
[INFO] [stdout] 307 |     Marked(i32),
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 308 |     Unmarked(i32),
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Number` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `checked` is never used
[INFO] [stdout]    --> src/main.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 311 | impl Number {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] 312 |     pub fn checked(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day04_1` is never used
[INFO] [stdout]    --> src/main.rs:320:4
[INFO] [stdout]     |
[INFO] [stdout] 320 | fn day04_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day04_2` is never used
[INFO] [stdout]    --> src/main.rs:348:4
[INFO] [stdout]     |
[INFO] [stdout] 348 | fn day04_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `getPoints` are never used
[INFO] [stdout]    --> src/main.rs:383:12
[INFO] [stdout]     |
[INFO] [stdout] 382 | impl Vector {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 383 |     pub fn new(string: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day05_1` is never used
[INFO] [stdout]    --> src/main.rs:432:4
[INFO] [stdout]     |
[INFO] [stdout] 432 | fn day05_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day05_2` is never used
[INFO] [stdout]    --> src/main.rs:458:4
[INFO] [stdout]     |
[INFO] [stdout] 458 | fn day05_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `add`, `decrement`, and `total` are never used
[INFO] [stdout]    --> src/main.rs:488:12
[INFO] [stdout]     |
[INFO] [stdout] 487 | impl Fishes {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout] 488 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 492 |     pub fn add(&mut self, i: i32) {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 507 |     pub fn decrement(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 520 |     pub fn total(&self) -> i128 {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day06_1` is never used
[INFO] [stdout]    --> src/main.rs:525:4
[INFO] [stdout]     |
[INFO] [stdout] 525 | fn day06_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day06_2` is never used
[INFO] [stdout]    --> src/main.rs:540:4
[INFO] [stdout]     |
[INFO] [stdout] 540 | fn day06_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day07_2` is never used
[INFO] [stdout]    --> src/main.rs:555:4
[INFO] [stdout]     |
[INFO] [stdout] 555 | fn day07_2() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patterns`, `numbers`, and `found` are never read
[INFO] [stdout]    --> src/main.rs:585:9
[INFO] [stdout]     |
[INFO] [stdout] 584 | struct Message {
[INFO] [stdout]     |        ------- fields in this struct
[INFO] [stdout] 585 |     pub patterns: [String; 10],
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 586 |     pub numbers: Vec<String>,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 587 |     pub found: Vec<Option<String>>,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `get_number`, and `get` are never used
[INFO] [stdout]    --> src/main.rs:591:12
[INFO] [stdout]     |
[INFO] [stdout] 590 | impl Message {
[INFO] [stdout]     | ------------ associated items in this implementation
[INFO] [stdout] 591 |     pub fn new(string: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 618 |     pub fn get_number(&self) -> i32 {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 639 |     pub fn get(&mut self, i: i32) -> String {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sort` is never used
[INFO] [stdout]    --> src/main.rs:759:4
[INFO] [stdout]     |
[INFO] [stdout] 759 | fn sort(string: String) -> String {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `uncommon_char` is never used
[INFO] [stdout]    --> src/main.rs:765:4
[INFO] [stdout]     |
[INFO] [stdout] 765 | fn uncommon_char(str1: &String, str2: &String) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `contains` is never used
[INFO] [stdout]    --> src/main.rs:777:4
[INFO] [stdout]     |
[INFO] [stdout] 777 | fn contains(s: &String, chars: Chars) -> bool {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day08_1` is never used
[INFO] [stdout]    --> src/main.rs:785:4
[INFO] [stdout]     |
[INFO] [stdout] 785 | fn day08_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day09_1` is never used
[INFO] [stdout]    --> src/main.rs:808:4
[INFO] [stdout]     |
[INFO] [stdout] 808 | fn day09_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `points`, `low_points`, and `size` are never read
[INFO] [stdout]    --> src/main.rs:858:9
[INFO] [stdout]     |
[INFO] [stdout] 857 | struct DepthMap {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] 858 |     pub points: Vec<Vec<Option<Point>>>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout] 859 |     pub low_points: Vec<(isize, isize)>,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 860 |     pub size: Vec<isize>,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DepthMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compute_all` is never used
[INFO] [stdout]    --> src/main.rs:865:8
[INFO] [stdout]     |
[INFO] [stdout] 863 | impl DepthMap {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 864 |
[INFO] [stdout] 865 |     fn compute_all(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `val`, `visited`, and `coord` are never read
[INFO] [stdout]    --> src/main.rs:913:9
[INFO] [stdout]     |
[INFO] [stdout] 912 | struct Point {
[INFO] [stdout]     |        ----- fields in this struct
[INFO] [stdout] 913 |     pub val: u32,
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 914 |     pub visited: bool,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 915 |     pub coord:(isize, isize),
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/main.rs:919:8
[INFO] [stdout]     |
[INFO] [stdout] 918 | impl Point {
[INFO] [stdout]     | ---------- associated function in this implementation
[INFO] [stdout] 919 |     fn new(val: u32, coord: (isize, isize)) -> Option<Self> {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_location` is never used
[INFO] [stdout]    --> src/main.rs:931:4
[INFO] [stdout]     |
[INFO] [stdout] 931 | fn get_location(smoke: &mut Vec<Vec<u32>>, i: isize, j: isize) -> u32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_adjacent` is never used
[INFO] [stdout]    --> src/main.rs:935:4
[INFO] [stdout]     |
[INFO] [stdout] 935 | fn get_adjacent(i: isize, j: isize, height: isize, width: isize) -> Vec<(isize, isize)> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `day10_1` is never used
[INFO] [stdout]    --> src/main.rs:947:4
[INFO] [stdout]     |
[INFO] [stdout] 947 | fn day10_1() {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `analyse_line` is never used
[INFO] [stdout]    --> src/main.rs:998:4
[INFO] [stdout]     |
[INFO] [stdout] 998 | fn analyse_line(lines: &str) -> Option<i32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_points` is never used
[INFO] [stdout]     --> src/main.rs:1066:4
[INFO] [stdout]      |
[INFO] [stdout] 1066 | fn get_points(c: char) -> i32 {
[INFO] [stdout]      |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `DEPTHS` is never used
[INFO] [stdout]  --> src/inputs.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub static DEPTHS: [usize; 2000] = [
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `MOVES` is never used
[INFO] [stdout]    --> src/inputs.rs:126:12
[INFO] [stdout]     |
[INFO] [stdout] 126 | pub static MOVES: &str = "forward 8
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CONSUPTION` is never used
[INFO] [stdout]     --> src/inputs.rs:1127:12
[INFO] [stdout]      |
[INFO] [stdout] 1127 | pub static CONSUPTION: [usize; 1000] = [
[INFO] [stdout]      |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BINGO_BOARDS` is never used
[INFO] [stdout]     --> src/inputs.rs:2130:12
[INFO] [stdout]      |
[INFO] [stdout] 2130 | pub static BINGO_BOARDS: [&str; 100] = [
[INFO] [stdout]      |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `VECTORS` is never used
[INFO] [stdout]     --> src/inputs.rs:2633:12
[INFO] [stdout]      |
[INFO] [stdout] 2633 | pub static VECTORS: [&str; 500] = [
[INFO] [stdout]      |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `FISHES` is never used
[INFO] [stdout]     --> src/inputs.rs:3136:12
[INFO] [stdout]      |
[INFO] [stdout] 3136 | pub static FISHES: [i32; 300] = [
[INFO] [stdout]      |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `CRAB_POSITIONS` is never used
[INFO] [stdout]     --> src/inputs.rs:3149:12
[INFO] [stdout]      |
[INFO] [stdout] 3149 | pub static CRAB_POSITIONS: [i128; 1000] = [
[INFO] [stdout]      |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SEGMENT_MESSAGES` is never used
[INFO] [stdout]     --> src/inputs.rs:3204:12
[INFO] [stdout]      |
[INFO] [stdout] 3204 | pub static SEGMENT_MESSAGES : [&str; 200] = ["caebgd dagc eabgd aebfgc fbdacge edg dg dbgcef eabfd cgeba | gbcdae dagc acgd gd",
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SMOKE_BASIN` is never used
[INFO] [stdout]     --> src/inputs.rs:3405:12
[INFO] [stdout]      |
[INFO] [stdout] 3405 | pub static SMOKE_BASIN : [&str; 100] = [
[INFO] [stdout]      |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `windowedDepths` should have a snake case name
[INFO] [stdout]   --> src/main.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut windowedDepths = [0usize; 2000];
[INFO] [stdout]    |             ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `windowed_depths`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `getPoints` should have a snake case name
[INFO] [stdout]    --> src/main.rs:394:12
[INFO] [stdout]     |
[INFO] [stdout] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stdout]     |            ^^^^^^^^^ help: convert the identifier to snake case: `get_points`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 59 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7ec52ab894ca74cc4d742beb38065be437bc122b6c5ddc9be3e181145c7de590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ec52ab894ca74cc4d742beb38065be437bc122b6c5ddc9be3e181145c7de590", kill_on_drop: false }`
[INFO] [stdout] 7ec52ab894ca74cc4d742beb38065be437bc122b6c5ddc9be3e181145c7de590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5e4273472e1b2f223618a9b3def795f6224f241d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2773061ff23cb80b57def756d52a3e7e81ff65b4cfc455f361011ccc5aee940d
[INFO] running `Command { std: "docker" "start" "-a" "2773061ff23cb80b57def756d52a3e7e81ff65b4cfc455f361011ccc5aee940d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `with_one` is never read
[INFO] [stderr]    --> src/main.rs:169:13
[INFO] [stderr]     |
[INFO] [stderr] 169 |     let mut with_one = vec![];
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `with_zero` is never read
[INFO] [stderr]    --> src/main.rs:170:13
[INFO] [stderr]     |
[INFO] [stderr] 170 |     let mut with_zero = vec![];
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `len`
[INFO] [stderr]    --> src/main.rs:174:13
[INFO] [stderr]     |
[INFO] [stderr] 174 |         let len = current_left.len();
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `with_one` is never read
[INFO] [stderr]    --> src/main.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |     let mut with_one = vec![];
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `with_zero` is never read
[INFO] [stderr]    --> src/main.rs:202:13
[INFO] [stderr]     |
[INFO] [stderr] 202 |     let mut with_zero = vec![];
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `len`
[INFO] [stderr]    --> src/main.rs:206:13
[INFO] [stderr]     |
[INFO] [stderr] 206 |         let len = current_left.len();
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_len`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `val` is never read
[INFO] [stderr]    --> src/main.rs:263:17
[INFO] [stderr]     |
[INFO] [stderr] 263 |         let mut val = true;
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:384:13
[INFO] [stderr]     |
[INFO] [stderr] 384 |         let mut string = string.replace(" -> ", ",");
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/main.rs:532:9
[INFO] [stderr]     |
[INFO] [stderr] 532 |     for i in 0..80 {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/main.rs:547:9
[INFO] [stderr]     |
[INFO] [stderr] 547 |     for i in 0..256 {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:739:21
[INFO] [stderr]     |
[INFO] [stderr] 739 |                 let mut four_chars = four.chars();
[INFO] [stderr]     |                     ----^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/main.rs:786:9
[INFO] [stderr]     |
[INFO] [stderr] 786 |     let mut messages: Vec<Message> = SEGMENT_MESSAGES
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `day01_1` is never used
[INFO] [stderr]   --> src/main.rs:33:4
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn day01_1() -> i32 {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `day01_2` is never used
[INFO] [stderr]   --> src/main.rs:46:4
[INFO] [stderr]    |
[INFO] [stderr] 46 | fn day01_2() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day02_1` is never used
[INFO] [stderr]   --> src/main.rs:66:4
[INFO] [stderr]    |
[INFO] [stderr] 66 | fn day02_1() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day02_2` is never used
[INFO] [stderr]   --> src/main.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn day02_2() {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day03_1` is never used
[INFO] [stderr]    --> src/main.rs:124:4
[INFO] [stderr]     |
[INFO] [stderr] 124 | fn day03_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day03_2` is never used
[INFO] [stderr]    --> src/main.rs:156:4
[INFO] [stderr]     |
[INFO] [stderr] 156 | fn day03_2() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `values` is never read
[INFO] [stderr]    --> src/main.rs:237:9
[INFO] [stderr]     |
[INFO] [stderr] 236 | struct Board {
[INFO] [stderr]     |        ----- field in this struct
[INFO] [stderr] 237 |     pub values: Vec<Number>,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Board` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `mark`, `check`, and `count_unchecked` are never used
[INFO] [stderr]    --> src/main.rs:241:12
[INFO] [stderr]     |
[INFO] [stderr] 240 | impl Board {
[INFO] [stderr]     | ---------- associated items in this implementation
[INFO] [stderr] 241 |     pub fn new(values: &str) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 252 |     pub fn mark(&mut self, val: i32) {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 262 |     pub fn check(&self) -> bool {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 291 |     pub fn count_unchecked(&self) -> i32 {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Marked` and `Unmarked` are never constructed
[INFO] [stderr]    --> src/main.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 306 | enum Number {
[INFO] [stderr]     |      ------ variants in this enum
[INFO] [stderr] 307 |     Marked(i32),
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 308 |     Unmarked(i32),
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Number` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `checked` is never used
[INFO] [stderr]    --> src/main.rs:312:12
[INFO] [stderr]     |
[INFO] [stderr] 311 | impl Number {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] 312 |     pub fn checked(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day04_1` is never used
[INFO] [stderr]    --> src/main.rs:320:4
[INFO] [stderr]     |
[INFO] [stderr] 320 | fn day04_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day04_2` is never used
[INFO] [stderr]    --> src/main.rs:348:4
[INFO] [stderr]     |
[INFO] [stderr] 348 | fn day04_2() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `getPoints` are never used
[INFO] [stderr]    --> src/main.rs:383:12
[INFO] [stderr]     |
[INFO] [stderr] 382 | impl Vector {
[INFO] [stderr]     | ----------- associated items in this implementation
[INFO] [stderr] 383 |     pub fn new(string: &str) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day05_1` is never used
[INFO] [stderr]    --> src/main.rs:432:4
[INFO] [stderr]     |
[INFO] [stderr] 432 | fn day05_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day05_2` is never used
[INFO] [stderr]    --> src/main.rs:458:4
[INFO] [stderr]     |
[INFO] [stderr] 458 | fn day05_2() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `add`, `decrement`, and `total` are never used
[INFO] [stderr]    --> src/main.rs:488:12
[INFO] [stderr]     |
[INFO] [stderr] 487 | impl Fishes {
[INFO] [stderr]     | ----------- associated items in this implementation
[INFO] [stderr] 488 |     pub fn new() -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 492 |     pub fn add(&mut self, i: i32) {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 507 |     pub fn decrement(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 520 |     pub fn total(&self) -> i128 {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day06_1` is never used
[INFO] [stderr]    --> src/main.rs:525:4
[INFO] [stderr]     |
[INFO] [stderr] 525 | fn day06_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day06_2` is never used
[INFO] [stderr]    --> src/main.rs:540:4
[INFO] [stderr]     |
[INFO] [stderr] 540 | fn day06_2() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day07_2` is never used
[INFO] [stderr]    --> src/main.rs:555:4
[INFO] [stderr]     |
[INFO] [stderr] 555 | fn day07_2() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `patterns`, `numbers`, and `found` are never read
[INFO] [stderr]    --> src/main.rs:585:9
[INFO] [stderr]     |
[INFO] [stderr] 584 | struct Message {
[INFO] [stderr]     |        ------- fields in this struct
[INFO] [stderr] 585 |     pub patterns: [String; 10],
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 586 |     pub numbers: Vec<String>,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 587 |     pub found: Vec<Option<String>>,
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `get_number`, and `get` are never used
[INFO] [stderr]    --> src/main.rs:591:12
[INFO] [stderr]     |
[INFO] [stderr] 590 | impl Message {
[INFO] [stderr]     | ------------ associated items in this implementation
[INFO] [stderr] 591 |     pub fn new(string: &str) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 618 |     pub fn get_number(&self) -> i32 {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 639 |     pub fn get(&mut self, i: i32) -> String {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `sort` is never used
[INFO] [stderr]    --> src/main.rs:759:4
[INFO] [stderr]     |
[INFO] [stderr] 759 | fn sort(string: String) -> String {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `uncommon_char` is never used
[INFO] [stderr]    --> src/main.rs:765:4
[INFO] [stderr]     |
[INFO] [stderr] 765 | fn uncommon_char(str1: &String, str2: &String) -> i32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `contains` is never used
[INFO] [stderr]    --> src/main.rs:777:4
[INFO] [stderr]     |
[INFO] [stderr] 777 | fn contains(s: &String, chars: Chars) -> bool {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day08_1` is never used
[INFO] [stderr]    --> src/main.rs:785:4
[INFO] [stderr]     |
[INFO] [stderr] 785 | fn day08_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day09_1` is never used
[INFO] [stderr]    --> src/main.rs:808:4
[INFO] [stderr]     |
[INFO] [stderr] 808 | fn day09_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `points`, `low_points`, and `size` are never read
[INFO] [stderr]    --> src/main.rs:858:9
[INFO] [stderr]     |
[INFO] [stderr] 857 | struct DepthMap {
[INFO] [stderr]     |        -------- fields in this struct
[INFO] [stderr] 858 |     pub points: Vec<Vec<Option<Point>>>,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr] 859 |     pub low_points: Vec<(isize, isize)>,
[INFO] [stderr]     |         ^^^^^^^^^^
[INFO] [stderr] 860 |     pub size: Vec<isize>,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `DepthMap` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `compute_all` is never used
[INFO] [stderr]    --> src/main.rs:865:8
[INFO] [stderr]     |
[INFO] [stderr] 863 | impl DepthMap {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] 864 |
[INFO] [stderr] 865 |     fn compute_all(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `val`, `visited`, and `coord` are never read
[INFO] [stderr]    --> src/main.rs:913:9
[INFO] [stderr]     |
[INFO] [stderr] 912 | struct Point {
[INFO] [stderr]     |        ----- fields in this struct
[INFO] [stderr] 913 |     pub val: u32,
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 914 |     pub visited: bool,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 915 |     pub coord:(isize, isize),
[INFO] [stderr]     |         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/main.rs:919:8
[INFO] [stderr]     |
[INFO] [stderr] 918 | impl Point {
[INFO] [stderr]     | ---------- associated function in this implementation
[INFO] [stderr] 919 |     fn new(val: u32, coord: (isize, isize)) -> Option<Self> {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_location` is never used
[INFO] [stderr]    --> src/main.rs:931:4
[INFO] [stderr]     |
[INFO] [stderr] 931 | fn get_location(smoke: &mut Vec<Vec<u32>>, i: isize, j: isize) -> u32 {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_adjacent` is never used
[INFO] [stderr]    --> src/main.rs:935:4
[INFO] [stderr]     |
[INFO] [stderr] 935 | fn get_adjacent(i: isize, j: isize, height: isize, width: isize) -> Vec<(isize, isize)> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `day10_1` is never used
[INFO] [stderr]    --> src/main.rs:947:4
[INFO] [stderr]     |
[INFO] [stderr] 947 | fn day10_1() {
[INFO] [stderr]     |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `analyse_line` is never used
[INFO] [stderr]    --> src/main.rs:998:4
[INFO] [stderr]     |
[INFO] [stderr] 998 | fn analyse_line(lines: &str) -> Option<i32> {
[INFO] [stderr]     |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_points` is never used
[INFO] [stderr]     --> src/main.rs:1066:4
[INFO] [stderr]      |
[INFO] [stderr] 1066 | fn get_points(c: char) -> i32 {
[INFO] [stderr]      |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `DEPTHS` is never used
[INFO] [stderr]  --> src/inputs.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub static DEPTHS: [usize; 2000] = [
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `MOVES` is never used
[INFO] [stderr]    --> src/inputs.rs:126:12
[INFO] [stderr]     |
[INFO] [stderr] 126 | pub static MOVES: &str = "forward 8
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `CONSUPTION` is never used
[INFO] [stderr]     --> src/inputs.rs:1127:12
[INFO] [stderr]      |
[INFO] [stderr] 1127 | pub static CONSUPTION: [usize; 1000] = [
[INFO] [stderr]      |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `BINGO_BOARDS` is never used
[INFO] [stderr]     --> src/inputs.rs:2130:12
[INFO] [stderr]      |
[INFO] [stderr] 2130 | pub static BINGO_BOARDS: [&str; 100] = [
[INFO] [stderr]      |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `VECTORS` is never used
[INFO] [stderr]     --> src/inputs.rs:2633:12
[INFO] [stderr]      |
[INFO] [stderr] 2633 | pub static VECTORS: [&str; 500] = [
[INFO] [stderr]      |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `FISHES` is never used
[INFO] [stderr]     --> src/inputs.rs:3136:12
[INFO] [stderr]      |
[INFO] [stderr] 3136 | pub static FISHES: [i32; 300] = [
[INFO] [stderr]      |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `CRAB_POSITIONS` is never used
[INFO] [stderr]     --> src/inputs.rs:3149:12
[INFO] [stderr]      |
[INFO] [stderr] 3149 | pub static CRAB_POSITIONS: [i128; 1000] = [
[INFO] [stderr]      |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `SEGMENT_MESSAGES` is never used
[INFO] [stderr]     --> src/inputs.rs:3204:12
[INFO] [stderr]      |
[INFO] [stderr] 3204 | pub static SEGMENT_MESSAGES : [&str; 200] = ["caebgd dagc eabgd aebfgc fbdacge edg dg dbgcef eabfd cgeba | gbcdae dagc acgd gd",
[INFO] [stderr]      |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static `SMOKE_BASIN` is never used
[INFO] [stderr]     --> src/inputs.rs:3405:12
[INFO] [stderr]      |
[INFO] [stderr] 3405 | pub static SMOKE_BASIN : [&str; 100] = [
[INFO] [stderr]      |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `windowedDepths` should have a snake case name
[INFO] [stderr]   --> src/main.rs:47:13
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let mut windowedDepths = [0usize; 2000];
[INFO] [stderr]    |             ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `windowed_depths`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `getPoints` should have a snake case name
[INFO] [stderr]    --> src/main.rs:394:12
[INFO] [stderr]     |
[INFO] [stderr] 394 |     pub fn getPoints(&self) -> Option<Vec<(i32, i32)>> {
[INFO] [stderr]     |            ^^^^^^^^^ help: convert the identifier to snake case: `get_points`
[INFO] [stderr] 
[INFO] [stderr] warning: `adventofcode2021` (bin "adventofcode2021" test) generated 59 warnings (run `cargo fix --bin "adventofcode2021" --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/adventofcode2021-22e7671d107a11cc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2773061ff23cb80b57def756d52a3e7e81ff65b4cfc455f361011ccc5aee940d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2773061ff23cb80b57def756d52a3e7e81ff65b4cfc455f361011ccc5aee940d", kill_on_drop: false }`
[INFO] [stdout] 2773061ff23cb80b57def756d52a3e7e81ff65b4cfc455f361011ccc5aee940d