[INFO] cloning repository https://github.com/Igr1x/AoC
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Igr1x/AoC" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgr1x%2FAoC", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgr1x%2FAoC'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd91da895e0b40b5c67b5b562912208ba74b2e5c
[INFO] testing Igr1x/AoC against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgr1x%2FAoC" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Igr1x/AoC
[INFO] finished tweaking git repo https://github.com/Igr1x/AoC
[INFO] tweaked toml for git repo https://github.com/Igr1x/AoC written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Igr1x/AoC on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Igr1x/AoC already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3
[INFO] running `Command { std: "docker" "start" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling AoC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day1.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_paths` is never used
[INFO] [stdout]   --> src/day1.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn calculate_paths(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_multiplications` is never used
[INFO] [stdout]   --> src/day1.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn calculate_multiplications(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_elements` is never used
[INFO] [stdout]   --> src/day1.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn count_elements(vec: &[i64]) -> HashMap<i64, i64> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_input_file` is never used
[INFO] [stdout]   --> src/day1.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn parse_input_file() -> Result<(Vec<i64>, Vec<i64>), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day2.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]  --> src/day2.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_good_way` is never used
[INFO] [stdout]   --> src/day2.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn is_good_way(vec: &[i64]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_vector_sorted` is never used
[INFO] [stdout]   --> src/day2.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn is_vector_sorted(vec: &[i64]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day3.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() -> Result<(), io::Error> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MATRIX_P1` is never used
[INFO] [stdout]  --> src/day4.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MATRIX_P1: [[i32; 2]; 8] = [
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/day4.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn solve() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_value` is never used
[INFO] [stdout]   --> src/day4.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn get_value(matrix: &[Vec<char>], i: i32, j: i32) -> Option<char> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day4.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day5.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day5.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day6.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day6.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn part_one(mut vec: Vec<Vec<char>>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_pos` is never used
[INFO] [stdout]   --> src/day6.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn update_pos(state: &mut Direction) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_next_element` is never used
[INFO] [stdout]   --> src/day6.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn get_next_element(vec: &Vec<Vec<char>>, x: usize, y: usize) -> Option<char> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Direction` is never used
[INFO] [stdout]   --> src/day6.rs:70:6
[INFO] [stdout]    |
[INFO] [stdout] 70 | enum Direction {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_start` is never used
[INFO] [stdout]   --> src/day6.rs:77:4
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn find_start(vec: &Vec<Vec<char>>) -> (usize, usize) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day6.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part_one(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/day7.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part_two(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_permutations_part_two` is never used
[INFO] [stdout]   --> src/day7.rs:69:4
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn generate_permutations_part_two(count: usize) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_permutations` is never used
[INFO] [stdout]   --> src/day7.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn generate_permutations(count: usize) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]    --> src/day7.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn parse_file() -> Result<HashMap<i128, Vec<i128>>, Box<dyn Error>> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day8.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day8.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn part_one(map: &HashMap<char, Vec<(i64, i64)>>, height: usize, width: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day8.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn parse_file() -> Result<(HashMap<char, Vec<(i64, i64)>>, usize, usize), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 19.28s
[INFO] running `Command { std: "docker" "inspect" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling AoC v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day1.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_paths` is never used
[INFO] [stdout]   --> src/day1.rs:20:4
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn calculate_paths(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_multiplications` is never used
[INFO] [stdout]   --> src/day1.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn calculate_multiplications(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `count_elements` is never used
[INFO] [stdout]   --> src/day1.rs:36:4
[INFO] [stdout]    |
[INFO] [stdout] 36 | fn count_elements(vec: &[i64]) -> HashMap<i64, i64> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_input_file` is never used
[INFO] [stdout]   --> src/day1.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn parse_input_file() -> Result<(Vec<i64>, Vec<i64>), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day2.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]  --> src/day2.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stdout]   |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_good_way` is never used
[INFO] [stdout]   --> src/day2.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn is_good_way(vec: &[i64]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_vector_sorted` is never used
[INFO] [stdout]   --> src/day2.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn is_vector_sorted(vec: &[i64]) -> bool {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day3.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() -> Result<(), io::Error> {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MATRIX_P1` is never used
[INFO] [stdout]  --> src/day4.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const MATRIX_P1: [[i32; 2]; 8] = [
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]   --> src/day4.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn solve() {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_value` is never used
[INFO] [stdout]   --> src/day4.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn get_value(matrix: &[Vec<char>], i: i32, j: i32) -> Option<char> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day4.rs:60:4
[INFO] [stdout]    |
[INFO] [stdout] 60 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day5.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day5.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day6.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day6.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn part_one(mut vec: Vec<Vec<char>>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_pos` is never used
[INFO] [stdout]   --> src/day6.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn update_pos(state: &mut Direction) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_next_element` is never used
[INFO] [stdout]   --> src/day6.rs:64:4
[INFO] [stdout]    |
[INFO] [stdout] 64 | fn get_next_element(vec: &Vec<Vec<char>>, x: usize, y: usize) -> Option<char> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Direction` is never used
[INFO] [stdout]   --> src/day6.rs:70:6
[INFO] [stdout]    |
[INFO] [stdout] 70 | enum Direction {
[INFO] [stdout]    |      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_start` is never used
[INFO] [stdout]   --> src/day6.rs:77:4
[INFO] [stdout]    |
[INFO] [stdout] 77 | fn find_start(vec: &Vec<Vec<char>>) -> (usize, usize) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day6.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day7.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day7.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn part_one(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_two` is never used
[INFO] [stdout]   --> src/day7.rs:38:4
[INFO] [stdout]    |
[INFO] [stdout] 38 | fn part_two(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_permutations_part_two` is never used
[INFO] [stdout]   --> src/day7.rs:69:4
[INFO] [stdout]    |
[INFO] [stdout] 69 | fn generate_permutations_part_two(count: usize) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_permutations` is never used
[INFO] [stdout]   --> src/day7.rs:89:4
[INFO] [stdout]    |
[INFO] [stdout] 89 | fn generate_permutations(count: usize) -> Vec<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]    --> src/day7.rs:105:4
[INFO] [stdout]     |
[INFO] [stdout] 105 | fn parse_file() -> Result<HashMap<i128, Vec<i128>>, Box<dyn Error>> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `solve` is never used
[INFO] [stdout]  --> src/day8.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn solve() {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `part_one` is never used
[INFO] [stdout]   --> src/day8.rs:11:4
[INFO] [stdout]    |
[INFO] [stdout] 11 | fn part_one(map: &HashMap<char, Vec<(i64, i64)>>, height: usize, width: usize) -> i64 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_file` is never used
[INFO] [stdout]   --> src/day8.rs:39:4
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn parse_file() -> Result<(HashMap<char, Vec<(i64, i64)>>, usize, usize), io::Error> {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day1.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `calculate_paths` is never used
[INFO] [stderr]   --> src/day1.rs:20:4
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn calculate_paths(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `calculate_multiplications` is never used
[INFO] [stderr]   --> src/day1.rs:28:4
[INFO] [stderr]    |
[INFO] [stderr] 28 | fn calculate_multiplications(vector1: &[i64], vector2: &[i64]) -> i64 {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `count_elements` is never used
[INFO] [stderr]   --> src/day1.rs:36:4
[INFO] [stderr]    |
[INFO] [stderr] 36 | fn count_elements(vec: &[i64]) -> HashMap<i64, i64> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_input_file` is never used
[INFO] [stderr]   --> src/day1.rs:45:4
[INFO] [stderr]    |
[INFO] [stderr] 45 | fn parse_input_file() -> Result<(Vec<i64>, Vec<i64>), io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day2.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]  --> src/day2.rs:8:4
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stderr]   |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_good_way` is never used
[INFO] [stderr]   --> src/day2.rs:39:4
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn is_good_way(vec: &[i64]) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_vector_sorted` is never used
[INFO] [stderr]   --> src/day2.rs:49:4
[INFO] [stderr]    |
[INFO] [stderr] 49 | fn is_vector_sorted(vec: &[i64]) -> bool {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day3.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn solve() -> Result<(), io::Error> {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MATRIX_P1` is never used
[INFO] [stderr]  --> src/day4.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const MATRIX_P1: [[i32; 2]; 8] = [
[INFO] [stderr]   |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]   --> src/day4.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn solve() {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_value` is never used
[INFO] [stderr]   --> src/day4.rs:53:4
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn get_value(matrix: &[Vec<char>], i: i32, j: i32) -> Option<char> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]   --> src/day4.rs:60:4
[INFO] [stderr]    |
[INFO] [stderr] 60 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day5.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]   --> src/day5.rs:10:4
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn parse_file() -> Result<(), io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day6.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_one` is never used
[INFO] [stderr]   --> src/day6.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn part_one(mut vec: Vec<Vec<char>>) -> usize {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `update_pos` is never used
[INFO] [stderr]   --> src/day6.rs:55:4
[INFO] [stderr]    |
[INFO] [stderr] 55 | fn update_pos(state: &mut Direction) {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_next_element` is never used
[INFO] [stderr]   --> src/day6.rs:64:4
[INFO] [stderr]    |
[INFO] [stderr] 64 | fn get_next_element(vec: &Vec<Vec<char>>, x: usize, y: usize) -> Option<char> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Direction` is never used
[INFO] [stderr]   --> src/day6.rs:70:6
[INFO] [stderr]    |
[INFO] [stderr] 70 | enum Direction {
[INFO] [stderr]    |      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_start` is never used
[INFO] [stderr]   --> src/day6.rs:77:4
[INFO] [stderr]    |
[INFO] [stderr] 77 | fn find_start(vec: &Vec<Vec<char>>) -> (usize, usize) {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]   --> src/day6.rs:90:4
[INFO] [stderr]    |
[INFO] [stderr] 90 | fn parse_file() -> Result<Vec<Vec<char>>, io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day7.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_one` is never used
[INFO] [stderr]   --> src/day7.rs:14:4
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn part_one(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_two` is never used
[INFO] [stderr]   --> src/day7.rs:38:4
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn part_two(map: &HashMap<i128, Vec<i128>>) -> i128 {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_permutations_part_two` is never used
[INFO] [stderr]   --> src/day7.rs:69:4
[INFO] [stderr]    |
[INFO] [stderr] 69 | fn generate_permutations_part_two(count: usize) -> Vec<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `generate_permutations` is never used
[INFO] [stderr]   --> src/day7.rs:89:4
[INFO] [stderr]    |
[INFO] [stderr] 89 | fn generate_permutations(count: usize) -> Vec<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]    --> src/day7.rs:105:4
[INFO] [stderr]     |
[INFO] [stderr] 105 | fn parse_file() -> Result<HashMap<i128, Vec<i128>>, Box<dyn Error>> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `solve` is never used
[INFO] [stderr]  --> src/day8.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn solve() {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `part_one` is never used
[INFO] [stderr]   --> src/day8.rs:11:4
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn part_one(map: &HashMap<char, Vec<(i64, i64)>>, height: usize, width: usize) -> i64 {
[INFO] [stderr]    |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_file` is never used
[INFO] [stderr]   --> src/day8.rs:39:4
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn parse_file() -> Result<(HashMap<char, Vec<(i64, i64)>>, usize, usize), io::Error> {
[INFO] [stderr]    |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `AoC` (bin "AoC" test) generated 32 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/AoC-e9d23ba56e496daf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3", kill_on_drop: false }`
[INFO] [stdout] e77320060118f5b054352a5dd35c019f969f430c5844bbe11c70a1599a3f70a3