[INFO] cloning repository https://github.com/FluffyBucket/aoc2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FluffyBucket/aoc2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFluffyBucket%2Faoc2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFluffyBucket%2Faoc2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 672fed50500998a2671b5c71f40d8b578f78f51d
[INFO] checking FluffyBucket/aoc2020 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFluffyBucket%2Faoc2020" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FluffyBucket/aoc2020 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FluffyBucket/aoc2020
[INFO] finished tweaking git repo https://github.com/FluffyBucket/aoc2020
[INFO] tweaked toml for git repo https://github.com/FluffyBucket/aoc2020 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/FluffyBucket/aoc2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed899b4f02bc47887df247d45a9f9ff1894a37d96a72c35006592ca6a48e4c0e
[INFO] running `Command { std: "docker" "start" "-a" "ed899b4f02bc47887df247d45a9f9ff1894a37d96a72c35006592ca6a48e4c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed899b4f02bc47887df247d45a9f9ff1894a37d96a72c35006592ca6a48e4c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed899b4f02bc47887df247d45a9f9ff1894a37d96a72c35006592ca6a48e4c0e", kill_on_drop: false }`
[INFO] [stdout] ed899b4f02bc47887df247d45a9f9ff1894a37d96a72c35006592ca6a48e4c0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c998b578cdbf733bc31a69a8c3714a89420b1f83eea094a4deffdaea9a46da18
[INFO] running `Command { std: "docker" "start" "-a" "c998b578cdbf733bc31a69a8c3714a89420b1f83eea094a4deffdaea9a46da18", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking modinverse v0.1.1
[INFO] [stderr]     Checking aoc2020 v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/day9.rs (1 fix)
[INFO] [stderr]        Fixed src/day11.rs (1 fix)
[INFO] [stderr]        Fixed src/day16.rs (1 fix)
[INFO] [stderr]        Fixed src/day14.rs (2 fixes)
[INFO] [stderr]        Fixed src/day18.rs (1 fix)
[INFO] [stderr]        Fixed src/helpers.rs (1 fix)
[INFO] [stderr]        Fixed src/day17.rs (1 fix)
[INFO] [stderr]        Fixed src/day5.rs (1 fix)
[INFO] [stderr]        Fixed src/day3.rs (2 fixes)
[INFO] [stderr]        Fixed src/day4.rs (2 fixes)
[INFO] [stderr]        Fixed src/day12.rs (1 fix)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 30 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 50 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 30 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 50 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day1.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day1.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day1.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day2.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day3.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day3.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day3.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tree_in_slope`
[INFO] [stdout]   --> src/day3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn tree_in_slope(map: &Vec<Vec<char>>, right: usize, down: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Passport`
[INFO] [stdout]  --> src/day4.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Passport = HashMap<String, String>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day4.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day4.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day4.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_passports`
[INFO] [stdout]   --> src/day4.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn get_passports(input: &String) -> Vec<Passport> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simple_valid_passport`
[INFO] [stdout]   --> src/day4.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn simple_valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_passport`
[INFO] [stdout]   --> src/day4.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_value`
[INFO] [stdout]   --> src/day4.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn valid_value(key: &String, val: &String) -> (bool, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day5.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day5.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day5.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_seats`
[INFO] [stdout]   --> src/day5.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn print_plane_seats(rows: HashMap<usize, HashMap<usize,usize>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_col`
[INFO] [stdout]   --> src/day5.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn print_plane_col(row: &HashMap<usize, usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_row`
[INFO] [stdout]   --> src/day5.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn find_row(row: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_column`
[INFO] [stdout]    --> src/day5.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn find_column(col: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day6.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day6.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day6.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day7.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day7.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `can_hold`
[INFO] [stdout]   --> src/day7.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn can_hold(bag: &String, outer: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contains_amount`
[INFO] [stdout]   --> src/day7.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn contains_amount(bag: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day8.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day8.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day8.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_instructions`
[INFO] [stdout]   --> src/day8.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run_instructions(instructions: &Vec<Instruction>) -> (i32, bool) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_instructions`
[INFO] [stdout]   --> src/day8.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn get_instructions(input: &String) -> (Vec<Instruction>, Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day9.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day9.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day9.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_valid`
[INFO] [stdout]   --> src/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn is_valid(numbers: &Vec<i64>, number: i64) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_numbers`
[INFO] [stdout]   --> src/day9.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn sum_numbers(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_min_max`
[INFO] [stdout]   --> src/day9.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sum_min_max(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day10.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day10.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day10.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_list`
[INFO] [stdout]   --> src/day10.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_list(numbers: &Vec<i64>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `leaf_count`
[INFO] [stdout]   --> src/day10.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn leaf_count(i: usize, numbers: &Vec<i64>, computed: &mut HashMap<i64,i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_leafs`
[INFO] [stdout]   --> src/day10.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn get_leafs(i: usize, numbers: &Vec<i64>) -> Vec<usize> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day11.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day11.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `count_adjacent`
[INFO] [stdout]   --> src/day11.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn count_adjacent(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_usize`
[INFO] [stdout]   --> src/day11.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sub_usize(val: usize, offset: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day11.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_seen`
[INFO] [stdout]    --> src/day11.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn seats_seen(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_direction`
[INFO] [stdout]    --> src/day11.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn seats_direction(row: usize, col: usize, layout: &Vec<Vec<char>>, r_d: i32, c_d: i32) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layout`
[INFO] [stdout]    --> src/day11.rs:166:4
[INFO] [stdout]     |
[INFO] [stdout] 166 | fn print_layout(layout: &Vec<Vec<char>>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day12.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day12.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_direction`
[INFO] [stdout]   --> src/day12.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn new_direction(curr_dir: i64, left: bool, deg: i64) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/day12.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]   --> src/day12.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn rotate(&mut self, deg: i64) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day12.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day13.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day13.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day13.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day14.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day14.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `write_bits`
[INFO] [stdout]   --> src/day14.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn write_bits(mask: &String, value: &String) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day14.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_addresses`
[INFO] [stdout]   --> src/day14.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calc_addresses(mask: &String, address: &String) -> Vec<Vec<char>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day15.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day15.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day15.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day16.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day16.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all_rule_pairs`
[INFO] [stdout]   --> src/day16.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn all_rule_pairs(list: &[&str]) -> Vec<(i32,i32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day16.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_rule_pairs`
[INFO] [stdout]    --> src/day16.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn get_rule_pairs<'a>(list: &'a [&str]) -> Vec<(&'a str,(i32,i32,i32,i32))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_num`
[INFO] [stdout]    --> src/day16.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn valid_num(num: &i32, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_numbers`
[INFO] [stdout]    --> src/day16.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn valid_numbers(numbers: &Vec<i32>, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day17.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Layer`
[INFO] [stdout]   --> src/day17.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | type Layer = Vec<Vec<bool>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension`
[INFO] [stdout]   --> src/day17.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | type Dimension = Vec<Layer>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension4D`
[INFO] [stdout]   --> src/day17.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | type Dimension4D = Vec<Vec<Vec<Vec<bool>>>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate`
[INFO] [stdout]   --> src/day17.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Coordinate  {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate4D`
[INFO] [stdout]   --> src/day17.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Coordinate4D  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day17.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors`
[INFO] [stdout]   --> src/day17.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn get_active_neighbors(c: Coordinate, d: &Dimension) -> i32{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]    --> src/day17.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn part2(input: &String) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors_4D`
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layer`
[INFO] [stdout]    --> src/day17.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn print_layer(l: &Layer) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_dimension`
[INFO] [stdout]    --> src/day17.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn print_dimension(d: Dimension) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_neighbors_4D` should have a snake case name
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_active_neighbors_4_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day1.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day1.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day1.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day2.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day3.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day3.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day3.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tree_in_slope`
[INFO] [stdout]   --> src/day3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn tree_in_slope(map: &Vec<Vec<char>>, right: usize, down: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Passport`
[INFO] [stdout]  --> src/day4.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Passport = HashMap<String, String>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day4.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day4.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day4.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_passports`
[INFO] [stdout]   --> src/day4.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn get_passports(input: &String) -> Vec<Passport> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simple_valid_passport`
[INFO] [stdout]   --> src/day4.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn simple_valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_passport`
[INFO] [stdout]   --> src/day4.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_value`
[INFO] [stdout]   --> src/day4.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn valid_value(key: &String, val: &String) -> (bool, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day5.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day5.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day5.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_seats`
[INFO] [stdout]   --> src/day5.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn print_plane_seats(rows: HashMap<usize, HashMap<usize,usize>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_col`
[INFO] [stdout]   --> src/day5.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn print_plane_col(row: &HashMap<usize, usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_row`
[INFO] [stdout]   --> src/day5.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn find_row(row: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_column`
[INFO] [stdout]    --> src/day5.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn find_column(col: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day6.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day6.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day6.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day7.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day7.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `can_hold`
[INFO] [stdout]   --> src/day7.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn can_hold(bag: &String, outer: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contains_amount`
[INFO] [stdout]   --> src/day7.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn contains_amount(bag: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day8.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day8.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day8.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_instructions`
[INFO] [stdout]   --> src/day8.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run_instructions(instructions: &Vec<Instruction>) -> (i32, bool) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_instructions`
[INFO] [stdout]   --> src/day8.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn get_instructions(input: &String) -> (Vec<Instruction>, Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day9.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day9.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day9.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_valid`
[INFO] [stdout]   --> src/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn is_valid(numbers: &Vec<i64>, number: i64) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_numbers`
[INFO] [stdout]   --> src/day9.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn sum_numbers(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_min_max`
[INFO] [stdout]   --> src/day9.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sum_min_max(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day10.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day10.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day10.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_list`
[INFO] [stdout]   --> src/day10.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_list(numbers: &Vec<i64>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `leaf_count`
[INFO] [stdout]   --> src/day10.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn leaf_count(i: usize, numbers: &Vec<i64>, computed: &mut HashMap<i64,i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_leafs`
[INFO] [stdout]   --> src/day10.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn get_leafs(i: usize, numbers: &Vec<i64>) -> Vec<usize> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day11.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day11.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `count_adjacent`
[INFO] [stdout]   --> src/day11.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn count_adjacent(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_usize`
[INFO] [stdout]   --> src/day11.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sub_usize(val: usize, offset: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day11.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_seen`
[INFO] [stdout]    --> src/day11.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn seats_seen(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_direction`
[INFO] [stdout]    --> src/day11.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn seats_direction(row: usize, col: usize, layout: &Vec<Vec<char>>, r_d: i32, c_d: i32) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layout`
[INFO] [stdout]    --> src/day11.rs:166:4
[INFO] [stdout]     |
[INFO] [stdout] 166 | fn print_layout(layout: &Vec<Vec<char>>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day12.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day12.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_direction`
[INFO] [stdout]   --> src/day12.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn new_direction(curr_dir: i64, left: bool, deg: i64) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/day12.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]   --> src/day12.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn rotate(&mut self, deg: i64) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day12.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day13.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day13.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day13.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day14.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day14.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `write_bits`
[INFO] [stdout]   --> src/day14.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn write_bits(mask: &String, value: &String) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day14.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_addresses`
[INFO] [stdout]   --> src/day14.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calc_addresses(mask: &String, address: &String) -> Vec<Vec<char>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day15.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day15.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day15.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day16.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day16.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all_rule_pairs`
[INFO] [stdout]   --> src/day16.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn all_rule_pairs(list: &[&str]) -> Vec<(i32,i32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day16.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_rule_pairs`
[INFO] [stdout]    --> src/day16.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn get_rule_pairs<'a>(list: &'a [&str]) -> Vec<(&'a str,(i32,i32,i32,i32))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_num`
[INFO] [stdout]    --> src/day16.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn valid_num(num: &i32, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_numbers`
[INFO] [stdout]    --> src/day16.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn valid_numbers(numbers: &Vec<i32>, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day17.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Layer`
[INFO] [stdout]   --> src/day17.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | type Layer = Vec<Vec<bool>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension`
[INFO] [stdout]   --> src/day17.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | type Dimension = Vec<Layer>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension4D`
[INFO] [stdout]   --> src/day17.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | type Dimension4D = Vec<Vec<Vec<Vec<bool>>>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate`
[INFO] [stdout]   --> src/day17.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Coordinate  {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate4D`
[INFO] [stdout]   --> src/day17.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Coordinate4D  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day17.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors`
[INFO] [stdout]   --> src/day17.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn get_active_neighbors(c: Coordinate, d: &Dimension) -> i32{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]    --> src/day17.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn part2(input: &String) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors_4D`
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layer`
[INFO] [stdout]    --> src/day17.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn print_layer(l: &Layer) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_dimension`
[INFO] [stdout]    --> src/day17.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn print_dimension(d: Dimension) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_neighbors_4D` should have a snake case name
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_active_neighbors_4_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.36s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking aoc2020 v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 30 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 50 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 22 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 30 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/day13.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             s => {
[INFO] [stdout]    |             - matches any value
[INFO] [stdout] ...
[INFO] [stdout] 50 |             _ => ()
[INFO] [stdout]    |             ^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day1.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day1.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day1.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day2.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day3.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day3.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day3.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tree_in_slope`
[INFO] [stdout]   --> src/day3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn tree_in_slope(map: &Vec<Vec<char>>, right: usize, down: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Passport`
[INFO] [stdout]  --> src/day4.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Passport = HashMap<String, String>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day4.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day4.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day4.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_passports`
[INFO] [stdout]   --> src/day4.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn get_passports(input: &String) -> Vec<Passport> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simple_valid_passport`
[INFO] [stdout]   --> src/day4.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn simple_valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_passport`
[INFO] [stdout]   --> src/day4.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_value`
[INFO] [stdout]   --> src/day4.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn valid_value(key: &String, val: &String) -> (bool, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day5.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day5.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day5.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_seats`
[INFO] [stdout]   --> src/day5.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn print_plane_seats(rows: HashMap<usize, HashMap<usize,usize>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_col`
[INFO] [stdout]   --> src/day5.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn print_plane_col(row: &HashMap<usize, usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_row`
[INFO] [stdout]   --> src/day5.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn find_row(row: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_column`
[INFO] [stdout]    --> src/day5.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn find_column(col: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day6.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day6.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day6.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day7.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day7.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `can_hold`
[INFO] [stdout]   --> src/day7.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn can_hold(bag: &String, outer: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contains_amount`
[INFO] [stdout]   --> src/day7.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn contains_amount(bag: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day8.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day8.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day8.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_instructions`
[INFO] [stdout]   --> src/day8.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run_instructions(instructions: &Vec<Instruction>) -> (i32, bool) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_instructions`
[INFO] [stdout]   --> src/day8.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn get_instructions(input: &String) -> (Vec<Instruction>, Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day9.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day9.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day9.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_valid`
[INFO] [stdout]   --> src/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn is_valid(numbers: &Vec<i64>, number: i64) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_numbers`
[INFO] [stdout]   --> src/day9.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn sum_numbers(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_min_max`
[INFO] [stdout]   --> src/day9.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sum_min_max(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day10.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day10.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day10.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_list`
[INFO] [stdout]   --> src/day10.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_list(numbers: &Vec<i64>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `leaf_count`
[INFO] [stdout]   --> src/day10.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn leaf_count(i: usize, numbers: &Vec<i64>, computed: &mut HashMap<i64,i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_leafs`
[INFO] [stdout]   --> src/day10.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn get_leafs(i: usize, numbers: &Vec<i64>) -> Vec<usize> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day11.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day11.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `count_adjacent`
[INFO] [stdout]   --> src/day11.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn count_adjacent(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_usize`
[INFO] [stdout]   --> src/day11.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sub_usize(val: usize, offset: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day11.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_seen`
[INFO] [stdout]    --> src/day11.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn seats_seen(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_direction`
[INFO] [stdout]    --> src/day11.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn seats_direction(row: usize, col: usize, layout: &Vec<Vec<char>>, r_d: i32, c_d: i32) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layout`
[INFO] [stdout]    --> src/day11.rs:166:4
[INFO] [stdout]     |
[INFO] [stdout] 166 | fn print_layout(layout: &Vec<Vec<char>>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day12.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day12.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_direction`
[INFO] [stdout]   --> src/day12.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn new_direction(curr_dir: i64, left: bool, deg: i64) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/day12.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]   --> src/day12.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn rotate(&mut self, deg: i64) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day12.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day13.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day13.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day13.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day14.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day14.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `write_bits`
[INFO] [stdout]   --> src/day14.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn write_bits(mask: &String, value: &String) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day14.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_addresses`
[INFO] [stdout]   --> src/day14.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calc_addresses(mask: &String, address: &String) -> Vec<Vec<char>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day15.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day15.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day15.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day16.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day16.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all_rule_pairs`
[INFO] [stdout]   --> src/day16.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn all_rule_pairs(list: &[&str]) -> Vec<(i32,i32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day16.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_rule_pairs`
[INFO] [stdout]    --> src/day16.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn get_rule_pairs<'a>(list: &'a [&str]) -> Vec<(&'a str,(i32,i32,i32,i32))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_num`
[INFO] [stdout]    --> src/day16.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn valid_num(num: &i32, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_numbers`
[INFO] [stdout]    --> src/day16.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn valid_numbers(numbers: &Vec<i32>, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day17.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Layer`
[INFO] [stdout]   --> src/day17.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | type Layer = Vec<Vec<bool>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension`
[INFO] [stdout]   --> src/day17.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | type Dimension = Vec<Layer>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension4D`
[INFO] [stdout]   --> src/day17.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | type Dimension4D = Vec<Vec<Vec<Vec<bool>>>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate`
[INFO] [stdout]   --> src/day17.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Coordinate  {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate4D`
[INFO] [stdout]   --> src/day17.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Coordinate4D  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day17.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors`
[INFO] [stdout]   --> src/day17.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn get_active_neighbors(c: Coordinate, d: &Dimension) -> i32{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]    --> src/day17.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn part2(input: &String) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors_4D`
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layer`
[INFO] [stdout]    --> src/day17.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn print_layer(l: &Layer) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_dimension`
[INFO] [stdout]    --> src/day17.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn print_dimension(d: Dimension) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_neighbors_4D` should have a snake case name
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_active_neighbors_4_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day1.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day1.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day1.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day2.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day2.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day2.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day3.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day3.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day3.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `tree_in_slope`
[INFO] [stdout]   --> src/day3.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn tree_in_slope(map: &Vec<Vec<char>>, right: usize, down: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Passport`
[INFO] [stdout]  --> src/day4.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | type Passport = HashMap<String, String>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day4.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day4.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day4.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_passports`
[INFO] [stdout]   --> src/day4.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn get_passports(input: &String) -> Vec<Passport> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simple_valid_passport`
[INFO] [stdout]   --> src/day4.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn simple_valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_passport`
[INFO] [stdout]   --> src/day4.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn valid_passport(passport: &Passport) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_value`
[INFO] [stdout]   --> src/day4.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn valid_value(key: &String, val: &String) -> (bool, String) {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day5.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day5.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day5.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_seats`
[INFO] [stdout]   --> src/day5.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn print_plane_seats(rows: HashMap<usize, HashMap<usize,usize>>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_plane_col`
[INFO] [stdout]   --> src/day5.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn print_plane_col(row: &HashMap<usize, usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_row`
[INFO] [stdout]   --> src/day5.rs:98:4
[INFO] [stdout]    |
[INFO] [stdout] 98 | fn find_row(row: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_column`
[INFO] [stdout]    --> src/day5.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn find_column(col: &String, left: usize, right: usize) -> usize {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day6.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day6.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day6.rs:33:4
[INFO] [stdout]    |
[INFO] [stdout] 33 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day7.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day7.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `can_hold`
[INFO] [stdout]   --> src/day7.rs:80:4
[INFO] [stdout]    |
[INFO] [stdout] 80 | fn can_hold(bag: &String, outer: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `contains_amount`
[INFO] [stdout]   --> src/day7.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn contains_amount(bag: &String, rule_map: &HashMap<String, HashMap<String, i32>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/day8.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day8.rs:18:4
[INFO] [stdout]    |
[INFO] [stdout] 18 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day8.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_instructions`
[INFO] [stdout]   --> src/day8.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn run_instructions(instructions: &Vec<Instruction>) -> (i32, bool) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_instructions`
[INFO] [stdout]   --> src/day8.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn get_instructions(input: &String) -> (Vec<Instruction>, Vec<usize>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day9.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day9.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day9.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `is_valid`
[INFO] [stdout]   --> src/day9.rs:54:4
[INFO] [stdout]    |
[INFO] [stdout] 54 | fn is_valid(numbers: &Vec<i64>, number: i64) -> bool {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_numbers`
[INFO] [stdout]   --> src/day9.rs:67:4
[INFO] [stdout]    |
[INFO] [stdout] 67 | fn sum_numbers(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sum_min_max`
[INFO] [stdout]   --> src/day9.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sum_min_max(numbers: &Vec<i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day10.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day10.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day10.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_list`
[INFO] [stdout]   --> src/day10.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn print_list(numbers: &Vec<i64>) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `leaf_count`
[INFO] [stdout]   --> src/day10.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn leaf_count(i: usize, numbers: &Vec<i64>, computed: &mut HashMap<i64,i64>) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_leafs`
[INFO] [stdout]   --> src/day10.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn get_leafs(i: usize, numbers: &Vec<i64>) -> Vec<usize> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day11.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day11.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `count_adjacent`
[INFO] [stdout]   --> src/day11.rs:52:4
[INFO] [stdout]    |
[INFO] [stdout] 52 | fn count_adjacent(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `sub_usize`
[INFO] [stdout]   --> src/day11.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn sub_usize(val: usize, offset: usize) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day11.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_seen`
[INFO] [stdout]    --> src/day11.rs:123:4
[INFO] [stdout]     |
[INFO] [stdout] 123 | fn seats_seen(row: usize, col: usize, layout: &Vec<Vec<char>>) -> i32 {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `seats_direction`
[INFO] [stdout]    --> src/day11.rs:137:4
[INFO] [stdout]     |
[INFO] [stdout] 137 | fn seats_direction(row: usize, col: usize, layout: &Vec<Vec<char>>, r_d: i32, c_d: i32) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layout`
[INFO] [stdout]    --> src/day11.rs:166:4
[INFO] [stdout]     |
[INFO] [stdout] 166 | fn print_layout(layout: &Vec<Vec<char>>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day12.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day12.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `new_direction`
[INFO] [stdout]   --> src/day12.rs:57:4
[INFO] [stdout]    |
[INFO] [stdout] 57 | fn new_direction(curr_dir: i64, left: bool, deg: i64) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Point`
[INFO] [stdout]   --> src/day12.rs:65:8
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct Point {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout]   --> src/day12.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn rotate(&mut self, deg: i64) {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day12.rs:91:4
[INFO] [stdout]    |
[INFO] [stdout] 91 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day13.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day13.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day13.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day14.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day14.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `write_bits`
[INFO] [stdout]   --> src/day14.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn write_bits(mask: &String, value: &String) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day14.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `calc_addresses`
[INFO] [stdout]   --> src/day14.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn calc_addresses(mask: &String, address: &String) -> Vec<Vec<char>> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day15.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day15.rs:19:4
[INFO] [stdout]    |
[INFO] [stdout] 19 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day15.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day16.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day16.rs:13:4
[INFO] [stdout]    |
[INFO] [stdout] 13 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `all_rule_pairs`
[INFO] [stdout]   --> src/day16.rs:46:4
[INFO] [stdout]    |
[INFO] [stdout] 46 | fn all_rule_pairs(list: &[&str]) -> Vec<(i32,i32)> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]   --> src/day16.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn part2(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_rule_pairs`
[INFO] [stdout]    --> src/day16.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn get_rule_pairs<'a>(list: &'a [&str]) -> Vec<(&'a str,(i32,i32,i32,i32))> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_num`
[INFO] [stdout]    --> src/day16.rs:157:4
[INFO] [stdout]     |
[INFO] [stdout] 157 | fn valid_num(num: &i32, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `valid_numbers`
[INFO] [stdout]    --> src/day16.rs:167:4
[INFO] [stdout]     |
[INFO] [stdout] 167 | fn valid_numbers(numbers: &Vec<i32>, rules: &Vec<(i32,i32)>) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]  --> src/day17.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn run() {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Layer`
[INFO] [stdout]   --> src/day17.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | type Layer = Vec<Vec<bool>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension`
[INFO] [stdout]   --> src/day17.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | type Dimension = Vec<Layer>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Dimension4D`
[INFO] [stdout]   --> src/day17.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | type Dimension4D = Vec<Vec<Vec<Vec<bool>>>>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate`
[INFO] [stdout]   --> src/day17.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct Coordinate  {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Coordinate4D`
[INFO] [stdout]   --> src/day17.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Coordinate4D  {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part1`
[INFO] [stdout]   --> src/day17.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn part1(input: &String) {
[INFO] [stdout]    |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors`
[INFO] [stdout]   --> src/day17.rs:78:4
[INFO] [stdout]    |
[INFO] [stdout] 78 | fn get_active_neighbors(c: Coordinate, d: &Dimension) -> i32{
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `part2`
[INFO] [stdout]    --> src/day17.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn part2(input: &String) {
[INFO] [stdout]     |    ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_active_neighbors_4D`
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_layer`
[INFO] [stdout]    --> src/day17.rs:178:4
[INFO] [stdout]     |
[INFO] [stdout] 178 | fn print_layer(l: &Layer) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_dimension`
[INFO] [stdout]    --> src/day17.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn print_dimension(d: Dimension) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_active_neighbors_4D` should have a snake case name
[INFO] [stdout]    --> src/day17.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn get_active_neighbors_4D(c: Coordinate4D, d: &Dimension4D) -> i32{
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `get_active_neighbors_4_d`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.24s
[INFO] running `Command { std: "docker" "inspect" "c998b578cdbf733bc31a69a8c3714a89420b1f83eea094a4deffdaea9a46da18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c998b578cdbf733bc31a69a8c3714a89420b1f83eea094a4deffdaea9a46da18", kill_on_drop: false }`
[INFO] [stdout] c998b578cdbf733bc31a69a8c3714a89420b1f83eea094a4deffdaea9a46da18