[INFO] cloning repository https://github.com/Jakedavies/aoc2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jakedavies/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakedavies%2Faoc2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakedavies%2Faoc2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc0396141d1518734ef74ddaf2f04464965ac304 [INFO] testing Jakedavies/aoc2021 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakedavies%2Faoc2021" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jakedavies/aoc2021 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jakedavies/aoc2021 [INFO] finished tweaking git repo https://github.com/Jakedavies/aoc2021 [INFO] tweaked toml for git repo https://github.com/Jakedavies/aoc2021 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Jakedavies/aoc2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a34219ab0d7e439ba2721f338099238982ef39ebf8e5b0894fef33a624ac34eb [INFO] running `Command { std: "docker" "start" "-a" "a34219ab0d7e439ba2721f338099238982ef39ebf8e5b0894fef33a624ac34eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a34219ab0d7e439ba2721f338099238982ef39ebf8e5b0894fef33a624ac34eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a34219ab0d7e439ba2721f338099238982ef39ebf8e5b0894fef33a624ac34eb", kill_on_drop: false }` [INFO] [stdout] a34219ab0d7e439ba2721f338099238982ef39ebf8e5b0894fef33a624ac34eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b2e2e865921d1c4dcdcc5a8a8e2f013965a5226652c4d163b6a5a987d7aed68 [INFO] running `Command { std: "docker" "start" "-a" "0b2e2e865921d1c4dcdcc5a8a8e2f013965a5226652c4d163b6a5a987d7aed68", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/days/day3.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut result: String = count_to_binary_string(counts); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/days/day6.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut fish: Vec = lines[0] [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/utils/file_utils.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn read_lines

(filename: P) -> io::Result>> [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/days/day1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day1.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Up` [INFO] [stdout] --> src/days/day2.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Up, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day2.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Down` [INFO] [stdout] --> src/days/day2.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Down, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day2.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Forward` [INFO] [stdout] --> src/days/day2.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Forward, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day2.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Back` [INFO] [stdout] --> src/days/day2.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Back [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Direction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day2.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_command` [INFO] [stdout] --> src/days/day2.rs:42:4 [INFO] [stdout] | [INFO] [stdout] 42 | fn parse_command(instruction: &str) -> Instruction { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `apply_command` [INFO] [stdout] --> src/days/day2.rs:64:4 [INFO] [stdout] | [INFO] [stdout] 64 | fn apply_command(origin: Point, command: &str) -> Point { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `apply_command_part2` [INFO] [stdout] --> src/days/day2.rs:77:4 [INFO] [stdout] | [INFO] [stdout] 77 | fn apply_command_part2(aim: Aim, origin: Point, command: &str) -> (Aim, Point) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day2.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day2.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `process_binary_string` [INFO] [stdout] --> src/days/day3.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn process_binary_string(mut counts: Vec, binary: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `invert_binary_string` [INFO] [stdout] --> src/days/day3.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn invert_binary_string(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `count_to_binary_string` [INFO] [stdout] --> src/days/day3.rs:38:4 [INFO] [stdout] | [INFO] [stdout] 38 | fn count_to_binary_string(counts: Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day3.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extract_oxygen` [INFO] [stdout] --> src/days/day3.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn extract_oxygen(mut counts: Vec>) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extract_co2` [INFO] [stdout] --> src/days/day3.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn extract_co2(mut counts: Vec>) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day3.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `filled` [INFO] [stdout] --> src/days/day4.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | filled: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val` [INFO] [stdout] --> src/days/day4.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | val: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `won` [INFO] [stdout] --> src/days/day4.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | won: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `board` [INFO] [stdout] --> src/days/day4.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | board: Vec> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fill_number` [INFO] [stdout] --> src/days/day4.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn fill_number(&mut self, num: u32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_won` [INFO] [stdout] --> src/days/day4.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | fn check_won(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_lines` [INFO] [stdout] --> src/days/day4.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn from_lines(input: &[&str]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/days/day4.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_unfilled_sum` [INFO] [stdout] --> src/days/day4.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | fn get_unfilled_sum(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day4.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day4.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x1` [INFO] [stdout] --> src/days/day5.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | x1: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y1` [INFO] [stdout] --> src/days/day5.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | y1: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x2` [INFO] [stdout] --> src/days/day5.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | x2: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y2` [INFO] [stdout] --> src/days/day5.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | y2: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_input` [INFO] [stdout] --> src/days/day5.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn parse_input(input: &str) -> Vent { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `coord_to_key` [INFO] [stdout] --> src/days/day5.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn coord_to_key(x: i32, y: i32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_to_pointmap` [INFO] [stdout] --> src/days/day5.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn add_to_pointmap(map: &mut HashMap, x: i32, y: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day5.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day5.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate` [INFO] [stdout] --> src/days/day6.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn simulate(fishes: &mut Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_fishmap` [INFO] [stdout] --> src/days/day6.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn init_fishmap() -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate_v2` [INFO] [stdout] --> src/days/day6.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn simulate_v2(fishes: HashMap) -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day6.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day6.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day7.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 47 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "0b2e2e865921d1c4dcdcc5a8a8e2f013965a5226652c4d163b6a5a987d7aed68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b2e2e865921d1c4dcdcc5a8a8e2f013965a5226652c4d163b6a5a987d7aed68", kill_on_drop: false }` [INFO] [stdout] 0b2e2e865921d1c4dcdcc5a8a8e2f013965a5226652c4d163b6a5a987d7aed68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa64821ef9404e85fc369eccf20b779954e257533ca9f1d01d0891793d9766c6 [INFO] running `Command { std: "docker" "start" "-a" "fa64821ef9404e85fc369eccf20b779954e257533ca9f1d01d0891793d9766c6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling aoc2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/days/day3.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let mut result: String = count_to_binary_string(counts); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/days/day6.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | let mut fish: Vec = lines[0] [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/utils/file_utils.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn read_lines

(filename: P) -> io::Result>> [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/days/day1.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day1.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day2.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day2.rs:105:8 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `invert_binary_string` [INFO] [stdout] --> src/days/day3.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn invert_binary_string(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day3.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day3.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `filled` [INFO] [stdout] --> src/days/day4.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | filled: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `val` [INFO] [stdout] --> src/days/day4.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | val: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `won` [INFO] [stdout] --> src/days/day4.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | won: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `board` [INFO] [stdout] --> src/days/day4.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | board: Vec> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day4.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `fill_number` [INFO] [stdout] --> src/days/day4.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn fill_number(&mut self, num: u32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check_won` [INFO] [stdout] --> src/days/day4.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | fn check_won(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_lines` [INFO] [stdout] --> src/days/day4.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn from_lines(input: &[&str]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/days/day4.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_unfilled_sum` [INFO] [stdout] --> src/days/day4.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | fn get_unfilled_sum(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day4.rs:92:8 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day4.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x1` [INFO] [stdout] --> src/days/day5.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | x1: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y1` [INFO] [stdout] --> src/days/day5.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | y1: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x2` [INFO] [stdout] --> src/days/day5.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | x2: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y2` [INFO] [stdout] --> src/days/day5.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | y2: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/days/day5.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_input` [INFO] [stdout] --> src/days/day5.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn parse_input(input: &str) -> Vent { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `coord_to_key` [INFO] [stdout] --> src/days/day5.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn coord_to_key(x: i32, y: i32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `add_to_pointmap` [INFO] [stdout] --> src/days/day5.rs:37:4 [INFO] [stdout] | [INFO] [stdout] 37 | fn add_to_pointmap(map: &mut HashMap, x: i32, y: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day5.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day5.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate` [INFO] [stdout] --> src/days/day6.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn simulate(fishes: &mut Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_fishmap` [INFO] [stdout] --> src/days/day6.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | fn init_fishmap() -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate_v2` [INFO] [stdout] --> src/days/day6.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn simulate_v2(fishes: HashMap) -> HashMap { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day6.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/days/day6.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/days/day7.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.97s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc2021-5401a2c278ec6f92) [INFO] running `Command { std: "docker" "inspect" "fa64821ef9404e85fc369eccf20b779954e257533ca9f1d01d0891793d9766c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa64821ef9404e85fc369eccf20b779954e257533ca9f1d01d0891793d9766c6", kill_on_drop: false }` [INFO] [stdout] fa64821ef9404e85fc369eccf20b779954e257533ca9f1d01d0891793d9766c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a714d77c27017b5146826db48885a9fcbec61b63bacdd5cbc3051bee9602b2c1 [INFO] running `Command { std: "docker" "start" "-a" "a714d77c27017b5146826db48885a9fcbec61b63bacdd5cbc3051bee9602b2c1", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/days/day3.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | let mut result: String = count_to_binary_string(counts); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/days/day6.rs:79:9 [INFO] [stderr] | [INFO] [stderr] 79 | let mut fish: Vec = lines[0] [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines` [INFO] [stderr] --> src/utils/file_utils.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn read_lines

(filename: P) -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day1.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day1.rs:24:8 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day2.rs:91:8 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day2.rs:105:8 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `invert_binary_string` [INFO] [stderr] --> src/days/day3.rs:22:4 [INFO] [stderr] | [INFO] [stderr] 22 | fn invert_binary_string(s: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day3.rs:51:8 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day3.rs:108:8 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `filled` [INFO] [stderr] --> src/days/day4.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | filled: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day4.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `val` [INFO] [stderr] --> src/days/day4.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | val: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `BingoCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day4.rs:3:10 [INFO] [stderr] | [INFO] [stderr] 3 | #[derive(Debug, Clone, Copy)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `won` [INFO] [stderr] --> src/days/day4.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | won: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day4.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `board` [INFO] [stderr] --> src/days/day4.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | board: Vec> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Bingo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day4.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `fill_number` [INFO] [stderr] --> src/days/day4.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | fn fill_number(&mut self, num: u32) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `check_won` [INFO] [stderr] --> src/days/day4.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | fn check_won(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_lines` [INFO] [stderr] --> src/days/day4.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 48 | fn from_lines(input: &[&str]) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print` [INFO] [stderr] --> src/days/day4.rs:68:8 [INFO] [stderr] | [INFO] [stderr] 68 | fn print(&self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_unfilled_sum` [INFO] [stderr] --> src/days/day4.rs:77:8 [INFO] [stderr] | [INFO] [stderr] 77 | fn get_unfilled_sum(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day4.rs:92:8 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day4.rs:127:8 [INFO] [stderr] | [INFO] [stderr] 127 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x1` [INFO] [stderr] --> src/days/day5.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | x1: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day5.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y1` [INFO] [stderr] --> src/days/day5.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | y1: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day5.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x2` [INFO] [stderr] --> src/days/day5.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | x2: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day5.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y2` [INFO] [stderr] --> src/days/day5.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | y2: i32, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Vent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/days/day5.rs:6:10 [INFO] [stderr] | [INFO] [stderr] 6 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_input` [INFO] [stderr] --> src/days/day5.rs:16:4 [INFO] [stderr] | [INFO] [stderr] 16 | fn parse_input(input: &str) -> Vent { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `coord_to_key` [INFO] [stderr] --> src/days/day5.rs:33:4 [INFO] [stderr] | [INFO] [stderr] 33 | fn coord_to_key(x: i32, y: i32) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `add_to_pointmap` [INFO] [stderr] --> src/days/day5.rs:37:4 [INFO] [stderr] | [INFO] [stderr] 37 | fn add_to_pointmap(map: &mut HashMap, x: i32, y: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day5.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day5.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simulate` [INFO] [stderr] --> src/days/day6.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn simulate(fishes: &mut Vec) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_fishmap` [INFO] [stderr] --> src/days/day6.rs:22:4 [INFO] [stderr] | [INFO] [stderr] 22 | fn init_fishmap() -> HashMap { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simulate_v2` [INFO] [stderr] --> src/days/day6.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn simulate_v2(fishes: HashMap) -> HashMap { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day6.rs:56:8 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/days/day6.rs:74:8 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/days/day7.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `aoc2021` (bin "aoc2021" test) generated 36 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc2021-5401a2c278ec6f92) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test days::day2::tests::direction_parse_up ... ok [INFO] [stdout] test days::day2::tests::test_case_1 ... ok [INFO] [stdout] test days::day2::tests::test_case_2 ... ok [INFO] [stdout] test days::day3::tests::process_character ... ok [INFO] [stdout] test days::day4::tests::test_bingo_init ... ok [INFO] [stdout] test days::day3::tests::test_health_sensors ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a714d77c27017b5146826db48885a9fcbec61b63bacdd5cbc3051bee9602b2c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a714d77c27017b5146826db48885a9fcbec61b63bacdd5cbc3051bee9602b2c1", kill_on_drop: false }` [INFO] [stdout] a714d77c27017b5146826db48885a9fcbec61b63bacdd5cbc3051bee9602b2c1