[INFO] cloning repository https://github.com/sorrowed/Advent-2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sorrowed/Advent-2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorrowed%2FAdvent-2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorrowed%2FAdvent-2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2677533f6ee361f826e76702f2ddd383c1568b0 [INFO] testing sorrowed/Advent-2019 against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsorrowed%2FAdvent-2019" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sorrowed/Advent-2019 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sorrowed/Advent-2019 [INFO] finished tweaking git repo https://github.com/sorrowed/Advent-2019 [INFO] tweaked toml for git repo https://github.com/sorrowed/Advent-2019 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/sorrowed/Advent-2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e5c542ed8014cb564a37acd48273bdf19f33a859697596e389d511cf9b51829 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6e5c542ed8014cb564a37acd48273bdf19f33a859697596e389d511cf9b51829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e5c542ed8014cb564a37acd48273bdf19f33a859697596e389d511cf9b51829", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e5c542ed8014cb564a37acd48273bdf19f33a859697596e389d511cf9b51829", kill_on_drop: false }` [INFO] [stdout] 6e5c542ed8014cb564a37acd48273bdf19f33a859697596e389d511cf9b51829 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7ec1d32545aa06b197b662f40aa13d59f8af7c98b5351a6654a8ca3d35eebde9 [INFO] running `Command { std: "docker" "start" "-a" "7ec1d32545aa06b197b662f40aa13d59f8af7c98b5351a6654a8ca3d35eebde9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling permute v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling pathfinding v2.0.4 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling libmath v0.2.1 [INFO] [stderr] Compiling advent_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/cpu/mod.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | (program.relative_base - self.value.abs() as usize) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | (program.relative_base + self.value.abs() as usize) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/day10/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread` [INFO] [stdout] --> src/day13/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::Entry` [INFO] [stdout] --> src/day13/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::hash_map::Entry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `position` [INFO] [stdout] --> src/day15/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/day15/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut world = HashMap::::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day15/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [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/day15/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut world = HashMap::::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path` [INFO] [stdout] --> src/common/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn path(&self, other: &Vector) -> Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `magnitude` [INFO] [stdout] --> src/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn magnitude(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `angle_in_degrees` [INFO] [stdout] --> src/common/mod.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn angle_in_degrees(angle: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `import` [INFO] [stdout] --> src/common/mod.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn import(name: &str) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/cpu/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn set(&mut self, index: usize, value: CpuWidth) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flush` [INFO] [stdout] --> src/cpu/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn flush(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_finished` [INFO] [stdout] --> src/cpu/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn is_finished(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fuel_required` [INFO] [stdout] --> src/day1/mod.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn fuel_required(mass: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fuel_required_including_fuel` [INFO] [stdout] --> src/day1/mod.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn fuel_required_including_fuel(mass: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day1/mod.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day1/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day2/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `execute` [INFO] [stdout] --> src/day2/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn execute(mut program: Vec) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/day2/mod.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn read(input: &str) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day2/mod.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day2/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day2/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wire1` [INFO] [stdout] --> src/day3/mod.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn wire1() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wire2` [INFO] [stdout] --> src/day3/mod.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn wire2() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `m` [INFO] [stdout] --> src/day3/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | m: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/day3/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | c: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_moves` [INFO] [stdout] --> src/day3/mod.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn read_moves(input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `calculate_coordinates` [INFO] [stdout] --> src/day3/mod.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn calculate_coordinates(moves: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day3/mod.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day3/mod.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day3/mod.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `password_range` [INFO] [stdout] --> src/day4/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn password_range() -> std::ops::RangeInclusive { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_not_decreasing` [INFO] [stdout] --> src/day4/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn is_not_decreasing(digits: [i32; 6]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `analyze_password` [INFO] [stdout] --> src/day4/mod.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn analyze_password(mut password: i32) -> ([i32; 6], [i32; 10]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_valid_first` [INFO] [stdout] --> src/day4/mod.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn is_valid_first(password: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_valid_second` [INFO] [stdout] --> src/day4/mod.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_valid_second(password: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day4/mod.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day4/mod.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day5/mod.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day5/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_compare` [INFO] [stdout] --> src/day5/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn test_compare() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_jump` [INFO] [stdout] --> src/day5/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn test_jump() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day5/mod.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day5/mod.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Orbit` [INFO] [stdout] --> src/day6/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Orbit { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orbiting` [INFO] [stdout] --> src/day6/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | orbiting: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `count_orbits_recursive` [INFO] [stdout] --> src/day6/mod.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn count_orbits_recursive(body: &Body, bodies: &Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_body_tree` [INFO] [stdout] --> src/day6/mod.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn build_body_tree(input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day6/mod.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day6/mod.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day6/mod.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day7/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_max_output` [INFO] [stdout] --> src/day7/mod.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn find_max_output(input: &str, phase_settings: Vec) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day7/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day7/mod.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day7/mod.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day8/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count_pixel_color` [INFO] [stdout] --> src/day8/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn count_pixel_color(&self, color: u8) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_layer` [INFO] [stdout] --> src/day8/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn add_layer(&mut self, pixels: Vec) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flatten` [INFO] [stdout] --> src/day8/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn flatten(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/day8/mod.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn parse(input: &str, width: usize, height: usize) -> Bitmap { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day8/mod.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day8/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day8/mod.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day9/mod.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day9/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day9/mod.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day10/mod.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn input() -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day10/mod.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn new(location: Vector) -> Asteroid { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_asteroids` [INFO] [stdout] --> src/day10/mod.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_asteroids(input: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_paths` [INFO] [stdout] --> src/day10/mod.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn generate_paths(source: &Asteroid, targets: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `process_asteroids` [INFO] [stdout] --> src/day10/mod.rs:124:4 [INFO] [stdout] | [INFO] [stdout] 124 | fn process_asteroids(asteroids: &Vec) -> Vec<(Vector, Vec)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day10/mod.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day10/mod.rs:145:8 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day10/mod.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UP` [INFO] [stdout] --> src/day11/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | UP = 0, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LEFT` [INFO] [stdout] --> src/day11/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | LEFT = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DOWN` [INFO] [stdout] --> src/day11/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | DOWN = 2, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RIGHT` [INFO] [stdout] --> src/day11/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | RIGHT = 3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WHITE` [INFO] [stdout] --> src/day11/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | WHITE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Robot` [INFO] [stdout] --> src/day11/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Robot { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day11/mod.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new() -> Robot { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `paint` [INFO] [stdout] --> src/day11/mod.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn paint(&mut self, color: Color) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `turn` [INFO] [stdout] --> src/day11/mod.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn turn(&mut self, dir: Direction) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `forward` [INFO] [stdout] --> src/day11/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | fn forward(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `color` [INFO] [stdout] --> src/day11/mod.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn color(&self, location: &Vector) -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `current` [INFO] [stdout] --> src/day11/mod.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn current(&mut self) -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extends` [INFO] [stdout] --> src/day11/mod.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn extends(&self) -> (Vector, Vector) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/day11/mod.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn next(&mut self, color: Color, dir: Direction) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `painted` [INFO] [stdout] --> src/day11/mod.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn painted(&self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_trail` [INFO] [stdout] --> src/day11/mod.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn draw_trail(robot: &Robot) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day11/mod.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_robot_program` [INFO] [stdout] --> src/day11/mod.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn run_robot_program(robot: &mut Robot, program: &mut Program) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day11/mod.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day11/mod.rs:202:8 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> src/day12/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | IO, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EUROPA` [INFO] [stdout] --> src/day12/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | EUROPA, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `GANYMEDE` [INFO] [stdout] --> src/day12/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | GANYMEDE, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CALLISTO` [INFO] [stdout] --> src/day12/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | CALLISTO, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day12/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(id: MoonId, x: i32, y: i32, z: i32) -> Moon { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `energy` [INFO] [stdout] --> src/day12/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn energy(&self) -> i32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `gravity` [INFO] [stdout] --> src/day12/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn gravity(this: &mut Moon, that: &mut Moon) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/day12/mod.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn step(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gravity_once` [INFO] [stdout] --> src/day12/mod.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn gravity_once(velocity_a: &mut i32, velocity_b: &mut i32, pos_a: i32, pos_b: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate` [INFO] [stdout] --> src/day12/mod.rs:69:4 [INFO] [stdout] | [INFO] [stdout] 69 | fn simulate( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gcd` [INFO] [stdout] --> src/day12/mod.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn gcd(a: i64, b: i64) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lcm` [INFO] [stdout] --> src/day12/mod.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn lcm(a: i64, b: i64) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `moons` [INFO] [stdout] --> src/day12/mod.rs:114:4 [INFO] [stdout] | [INFO] [stdout] 114 | fn moons() -> (Moon, Moon, Moon, Moon) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day12/mod.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day12/mod.rs:141:8 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day12/mod.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EMPTY` [INFO] [stdout] --> src/day13/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | EMPTY = 0, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WALL` [INFO] [stdout] --> src/day13/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WALL = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BLOCK` [INFO] [stdout] --> src/day13/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | BLOCK = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HPADDLE` [INFO] [stdout] --> src/day13/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | HPADDLE = 3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BALL` [INFO] [stdout] --> src/day13/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | BALL = 4, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(tile_type: i32) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn new(x: i32, y: i32, tile_type: TileType) -> Tile { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_score_chunk` [INFO] [stdout] --> src/day13/mod.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn is_score_chunk(chunk: &[CpuWidth]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/day13/mod.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn read(input: &Vec) -> HashMap { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `score` [INFO] [stdout] --> src/day13/mod.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | score: CpuWidth, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paddle` [INFO] [stdout] --> src/day13/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | paddle: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ball` [INFO] [stdout] --> src/day13/mod.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | ball: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn new() -> Map { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_score` [INFO] [stdout] --> src/day13/mod.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | fn extract_score(&mut self, input: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/day13/mod.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn update(&mut self, input: &Vec) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day13/mod.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn test() {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day13/mod.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day13/mod.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_chemical_storage` [INFO] [stdout] --> src/day14/mod.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn print_chemical_storage(chemicals: &HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WALL` [INFO] [stdout] --> src/day15/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | WALL = 0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MOVED` [INFO] [stdout] --> src/day15/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | MOVED = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OXYGEN` [INFO] [stdout] --> src/day15/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | OXYGEN = 2, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NORTH` [INFO] [stdout] --> src/day15/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | NORTH = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SOUTH` [INFO] [stdout] --> src/day15/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | SOUTH = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WEST` [INFO] [stdout] --> src/day15/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | WEST = 3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 141 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.32s [INFO] running `Command { std: "docker" "inspect" "7ec1d32545aa06b197b662f40aa13d59f8af7c98b5351a6654a8ca3d35eebde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ec1d32545aa06b197b662f40aa13d59f8af7c98b5351a6654a8ca3d35eebde9", kill_on_drop: false }` [INFO] [stdout] 7ec1d32545aa06b197b662f40aa13d59f8af7c98b5351a6654a8ca3d35eebde9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27a6e38fee91cacf58f459b880202d60e349cc2a57746ac6b3a3f5f564461442 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27a6e38fee91cacf58f459b880202d60e349cc2a57746ac6b3a3f5f564461442", kill_on_drop: false }` [INFO] [stderr] Compiling advent_2019 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/cpu/mod.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Read, Write}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | (program.relative_base - self.value.abs() as usize) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/mod.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | (program.relative_base + self.value.abs() as usize) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/day10/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thread` [INFO] [stdout] --> src/day13/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{thread, time}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::hash_map::Entry` [INFO] [stdout] --> src/day13/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::hash_map::Entry; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `position` [INFO] [stdout] --> src/day15/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `world` [INFO] [stdout] --> src/day15/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut world = HashMap::::new(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day15/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [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/day15/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut world = HashMap::::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `path` [INFO] [stdout] --> src/common/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn path(&self, other: &Vector) -> Path { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `magnitude` [INFO] [stdout] --> src/common/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn magnitude(&self) -> i32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `angle_in_degrees` [INFO] [stdout] --> src/common/mod.rs:76:4 [INFO] [stdout] | [INFO] [stdout] 76 | fn angle_in_degrees(angle: f32) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `import` [INFO] [stdout] --> src/common/mod.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn import(name: &str) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/cpu/mod.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn set(&mut self, index: usize, value: CpuWidth) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flush` [INFO] [stdout] --> src/cpu/mod.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn flush(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_finished` [INFO] [stdout] --> src/cpu/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn is_finished(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fuel_required` [INFO] [stdout] --> src/day1/mod.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn fuel_required(mass: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fuel_required_including_fuel` [INFO] [stdout] --> src/day1/mod.rs:7:4 [INFO] [stdout] | [INFO] [stdout] 7 | fn fuel_required_including_fuel(mass: i64) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day1/mod.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day1/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day2/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `execute` [INFO] [stdout] --> src/day2/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn execute(mut program: Vec) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read` [INFO] [stdout] --> src/day2/mod.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn read(input: &str) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day2/mod.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day2/mod.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day2/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wire1` [INFO] [stdout] --> src/day3/mod.rs:4:4 [INFO] [stdout] | [INFO] [stdout] 4 | fn wire1() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `wire2` [INFO] [stdout] --> src/day3/mod.rs:8:4 [INFO] [stdout] | [INFO] [stdout] 8 | fn wire2() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `m` [INFO] [stdout] --> src/day3/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | m: char, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `c` [INFO] [stdout] --> src/day3/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | c: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_moves` [INFO] [stdout] --> src/day3/mod.rs:68:4 [INFO] [stdout] | [INFO] [stdout] 68 | fn read_moves(input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `calculate_coordinates` [INFO] [stdout] --> src/day3/mod.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn calculate_coordinates(moves: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day3/mod.rs:119:8 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day3/mod.rs:136:8 [INFO] [stdout] | [INFO] [stdout] 136 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day3/mod.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `password_range` [INFO] [stdout] --> src/day4/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn password_range() -> std::ops::RangeInclusive { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_not_decreasing` [INFO] [stdout] --> src/day4/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn is_not_decreasing(digits: [i32; 6]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `analyze_password` [INFO] [stdout] --> src/day4/mod.rs:13:4 [INFO] [stdout] | [INFO] [stdout] 13 | fn analyze_password(mut password: i32) -> ([i32; 6], [i32; 10]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_valid_first` [INFO] [stdout] --> src/day4/mod.rs:26:4 [INFO] [stdout] | [INFO] [stdout] 26 | fn is_valid_first(password: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_valid_second` [INFO] [stdout] --> src/day4/mod.rs:36:4 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_valid_second(password: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day4/mod.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day4/mod.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day5/mod.rs:3:4 [INFO] [stdout] | [INFO] [stdout] 3 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day5/mod.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_compare` [INFO] [stdout] --> src/day5/mod.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn test_compare() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_jump` [INFO] [stdout] --> src/day5/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn test_jump() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day5/mod.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day5/mod.rs:50:8 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Orbit` [INFO] [stdout] --> src/day6/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | struct Orbit { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `orbiting` [INFO] [stdout] --> src/day6/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | orbiting: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `count_orbits_recursive` [INFO] [stdout] --> src/day6/mod.rs:23:4 [INFO] [stdout] | [INFO] [stdout] 23 | fn count_orbits_recursive(body: &Body, bodies: &Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_body_tree` [INFO] [stdout] --> src/day6/mod.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn build_body_tree(input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day6/mod.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day6/mod.rs:80:8 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day6/mod.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day7/mod.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `find_max_output` [INFO] [stdout] --> src/day7/mod.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn find_max_output(input: &str, phase_settings: Vec) -> i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day7/mod.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day7/mod.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day7/mod.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day8/mod.rs:1:4 [INFO] [stdout] | [INFO] [stdout] 1 | fn input() -> &'static str { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `count_pixel_color` [INFO] [stdout] --> src/day8/mod.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn count_pixel_color(&self, color: u8) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_layer` [INFO] [stdout] --> src/day8/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | fn add_layer(&mut self, pixels: Vec) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `flatten` [INFO] [stdout] --> src/day8/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn flatten(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse` [INFO] [stdout] --> src/day8/mod.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn parse(input: &str, width: usize, height: usize) -> Bitmap { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day8/mod.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day8/mod.rs:100:8 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day8/mod.rs:121:8 [INFO] [stdout] | [INFO] [stdout] 121 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day9/mod.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day9/mod.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day9/mod.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `input` [INFO] [stdout] --> src/day10/mod.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn input() -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day10/mod.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn new(location: Vector) -> Asteroid { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_asteroids` [INFO] [stdout] --> src/day10/mod.rs:72:4 [INFO] [stdout] | [INFO] [stdout] 72 | fn parse_asteroids(input: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_paths` [INFO] [stdout] --> src/day10/mod.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 93 | fn generate_paths(source: &Asteroid, targets: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `process_asteroids` [INFO] [stdout] --> src/day10/mod.rs:124:4 [INFO] [stdout] | [INFO] [stdout] 124 | fn process_asteroids(asteroids: &Vec) -> Vec<(Vector, Vec)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day10/mod.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day10/mod.rs:145:8 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day10/mod.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `UP` [INFO] [stdout] --> src/day11/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | UP = 0, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LEFT` [INFO] [stdout] --> src/day11/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | LEFT = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DOWN` [INFO] [stdout] --> src/day11/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | DOWN = 2, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RIGHT` [INFO] [stdout] --> src/day11/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | RIGHT = 3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WHITE` [INFO] [stdout] --> src/day11/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | WHITE = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Robot` [INFO] [stdout] --> src/day11/mod.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Robot { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day11/mod.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new() -> Robot { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `paint` [INFO] [stdout] --> src/day11/mod.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn paint(&mut self, color: Color) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `turn` [INFO] [stdout] --> src/day11/mod.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 45 | fn turn(&mut self, dir: Direction) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `forward` [INFO] [stdout] --> src/day11/mod.rs:67:8 [INFO] [stdout] | [INFO] [stdout] 67 | fn forward(&mut self) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `color` [INFO] [stdout] --> src/day11/mod.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn color(&self, location: &Vector) -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `current` [INFO] [stdout] --> src/day11/mod.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn current(&mut self) -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extends` [INFO] [stdout] --> src/day11/mod.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 99 | pub fn extends(&self) -> (Vector, Vector) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/day11/mod.rs:119:12 [INFO] [stdout] | [INFO] [stdout] 119 | pub fn next(&mut self, color: Color, dir: Direction) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `painted` [INFO] [stdout] --> src/day11/mod.rs:125:12 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn painted(&self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `draw_trail` [INFO] [stdout] --> src/day11/mod.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn draw_trail(robot: &Robot) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day11/mod.rs:147:8 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_robot_program` [INFO] [stdout] --> src/day11/mod.rs:163:4 [INFO] [stdout] | [INFO] [stdout] 163 | fn run_robot_program(robot: &mut Robot, program: &mut Program) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day11/mod.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day11/mod.rs:202:8 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IO` [INFO] [stdout] --> src/day12/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | IO, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EUROPA` [INFO] [stdout] --> src/day12/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | EUROPA, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `GANYMEDE` [INFO] [stdout] --> src/day12/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | GANYMEDE, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CALLISTO` [INFO] [stdout] --> src/day12/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | CALLISTO, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day12/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(id: MoonId, x: i32, y: i32, z: i32) -> Moon { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `energy` [INFO] [stdout] --> src/day12/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn energy(&self) -> i32 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `gravity` [INFO] [stdout] --> src/day12/mod.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn gravity(this: &mut Moon, that: &mut Moon) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `step` [INFO] [stdout] --> src/day12/mod.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn step(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gravity_once` [INFO] [stdout] --> src/day12/mod.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn gravity_once(velocity_a: &mut i32, velocity_b: &mut i32, pos_a: i32, pos_b: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate` [INFO] [stdout] --> src/day12/mod.rs:69:4 [INFO] [stdout] | [INFO] [stdout] 69 | fn simulate( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gcd` [INFO] [stdout] --> src/day12/mod.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn gcd(a: i64, b: i64) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lcm` [INFO] [stdout] --> src/day12/mod.rs:110:4 [INFO] [stdout] | [INFO] [stdout] 110 | fn lcm(a: i64, b: i64) -> i64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `moons` [INFO] [stdout] --> src/day12/mod.rs:114:4 [INFO] [stdout] | [INFO] [stdout] 114 | fn moons() -> (Moon, Moon, Moon, Moon) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day12/mod.rs:123:8 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn test() { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day12/mod.rs:141:8 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day12/mod.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `EMPTY` [INFO] [stdout] --> src/day13/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | EMPTY = 0, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WALL` [INFO] [stdout] --> src/day13/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WALL = 1, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BLOCK` [INFO] [stdout] --> src/day13/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | BLOCK = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HPADDLE` [INFO] [stdout] --> src/day13/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | HPADDLE = 3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `BALL` [INFO] [stdout] --> src/day13/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | BALL = 4, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(tile_type: i32) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn new(x: i32, y: i32, tile_type: TileType) -> Tile { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_score_chunk` [INFO] [stdout] --> src/day13/mod.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn is_score_chunk(chunk: &[CpuWidth]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read` [INFO] [stdout] --> src/day13/mod.rs:71:12 [INFO] [stdout] | [INFO] [stdout] 71 | pub fn read(input: &Vec) -> HashMap { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `score` [INFO] [stdout] --> src/day13/mod.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 91 | score: CpuWidth, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `paddle` [INFO] [stdout] --> src/day13/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | paddle: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ball` [INFO] [stdout] --> src/day13/mod.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | ball: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/day13/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn new() -> Map { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `extract_score` [INFO] [stdout] --> src/day13/mod.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 127 | fn extract_score(&mut self, input: &Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `update` [INFO] [stdout] --> src/day13/mod.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn update(&mut self, input: &Vec) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test` [INFO] [stdout] --> src/day13/mod.rs:163:8 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn test() {} [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part1` [INFO] [stdout] --> src/day13/mod.rs:165:8 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn part1() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `part2` [INFO] [stdout] --> src/day13/mod.rs:184:8 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn part2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `print_chemical_storage` [INFO] [stdout] --> src/day14/mod.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn print_chemical_storage(chemicals: &HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WALL` [INFO] [stdout] --> src/day15/mod.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | WALL = 0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MOVED` [INFO] [stdout] --> src/day15/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | MOVED = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `OXYGEN` [INFO] [stdout] --> src/day15/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | OXYGEN = 2, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NORTH` [INFO] [stdout] --> src/day15/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | NORTH = 1, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SOUTH` [INFO] [stdout] --> src/day15/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | SOUTH = 2, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WEST` [INFO] [stdout] --> src/day15/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | WEST = 3, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 141 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.18s [INFO] running `Command { std: "docker" "inspect" "27a6e38fee91cacf58f459b880202d60e349cc2a57746ac6b3a3f5f564461442", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a6e38fee91cacf58f459b880202d60e349cc2a57746ac6b3a3f5f564461442", kill_on_drop: false }` [INFO] [stdout] 27a6e38fee91cacf58f459b880202d60e349cc2a57746ac6b3a3f5f564461442 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f98bd3d7e426049527518fbb6f97227455f747362b81b4a1bfc3d1bfb44b9ac1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f98bd3d7e426049527518fbb6f97227455f747362b81b4a1bfc3d1bfb44b9ac1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/cpu/mod.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{self, Read, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/cpu/mod.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | (program.relative_base - self.value.abs() as usize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/cpu/mod.rs:117:13 [INFO] [stderr] | [INFO] [stderr] 117 | (program.relative_base + self.value.abs() as usize) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/day10/mod.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `thread` [INFO] [stderr] --> src/day13/mod.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{thread, time}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::hash_map::Entry` [INFO] [stderr] --> src/day13/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::collections::hash_map::Entry; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `position` [INFO] [stderr] --> src/day15/mod.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `world` [INFO] [stderr] --> src/day15/mod.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let mut world = HashMap::::new(); [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_world` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day15/mod.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | let mut position = Vector { x: 0, y: 0, z: 0 }; [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/day15/mod.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | let mut world = HashMap::::new(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `path` [INFO] [stderr] --> src/common/mod.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn path(&self, other: &Vector) -> Path { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `magnitude` [INFO] [stderr] --> src/common/mod.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn magnitude(&self) -> i32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `angle_in_degrees` [INFO] [stderr] --> src/common/mod.rs:76:4 [INFO] [stderr] | [INFO] [stderr] 76 | fn angle_in_degrees(angle: f32) -> f32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `import` [INFO] [stderr] --> src/common/mod.rs:88:8 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn import(name: &str) -> Vec { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set` [INFO] [stderr] --> src/cpu/mod.rs:42:12 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn set(&mut self, index: usize, value: CpuWidth) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `flush` [INFO] [stderr] --> src/cpu/mod.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn flush(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_finished` [INFO] [stderr] --> src/cpu/mod.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn is_finished(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fuel_required` [INFO] [stderr] --> src/day1/mod.rs:3:4 [INFO] [stderr] | [INFO] [stderr] 3 | fn fuel_required(mass: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `fuel_required_including_fuel` [INFO] [stderr] --> src/day1/mod.rs:7:4 [INFO] [stderr] | [INFO] [stderr] 7 | fn fuel_required_including_fuel(mass: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day1/mod.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day1/mod.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/day2/mod.rs:1:4 [INFO] [stderr] | [INFO] [stderr] 1 | fn input() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `execute` [INFO] [stderr] --> src/day2/mod.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn execute(mut program: Vec) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read` [INFO] [stderr] --> src/day2/mod.rs:33:4 [INFO] [stderr] | [INFO] [stderr] 33 | fn read(input: &str) -> Vec { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day2/mod.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day2/mod.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day2/mod.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `wire1` [INFO] [stderr] --> src/day3/mod.rs:4:4 [INFO] [stderr] | [INFO] [stderr] 4 | fn wire1() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `wire2` [INFO] [stderr] --> src/day3/mod.rs:8:4 [INFO] [stderr] | [INFO] [stderr] 8 | fn wire2() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `m` [INFO] [stderr] --> src/day3/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | m: char, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `c` [INFO] [stderr] --> src/day3/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | c: i32, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_moves` [INFO] [stderr] --> src/day3/mod.rs:68:4 [INFO] [stderr] | [INFO] [stderr] 68 | fn read_moves(input: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `calculate_coordinates` [INFO] [stderr] --> src/day3/mod.rs:75:4 [INFO] [stderr] | [INFO] [stderr] 75 | fn calculate_coordinates(moves: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day3/mod.rs:119:8 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day3/mod.rs:136:8 [INFO] [stderr] | [INFO] [stderr] 136 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day3/mod.rs:156:8 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `password_range` [INFO] [stderr] --> src/day4/mod.rs:1:4 [INFO] [stderr] | [INFO] [stderr] 1 | fn password_range() -> std::ops::RangeInclusive { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_not_decreasing` [INFO] [stderr] --> src/day4/mod.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn is_not_decreasing(digits: [i32; 6]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `analyze_password` [INFO] [stderr] --> src/day4/mod.rs:13:4 [INFO] [stderr] | [INFO] [stderr] 13 | fn analyze_password(mut password: i32) -> ([i32; 6], [i32; 10]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_valid_first` [INFO] [stderr] --> src/day4/mod.rs:26:4 [INFO] [stderr] | [INFO] [stderr] 26 | fn is_valid_first(password: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_valid_second` [INFO] [stderr] --> src/day4/mod.rs:36:4 [INFO] [stderr] | [INFO] [stderr] 36 | fn is_valid_second(password: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day4/mod.rs:46:8 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day4/mod.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/day5/mod.rs:3:4 [INFO] [stderr] | [INFO] [stderr] 3 | fn input() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day5/mod.rs:7:8 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_compare` [INFO] [stderr] --> src/day5/mod.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn test_compare() { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_jump` [INFO] [stderr] --> src/day5/mod.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn test_jump() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day5/mod.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day5/mod.rs:50:8 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Orbit` [INFO] [stderr] --> src/day6/mod.rs:3:8 [INFO] [stderr] | [INFO] [stderr] 3 | struct Orbit { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `orbiting` [INFO] [stderr] --> src/day6/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | orbiting: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `count_orbits_recursive` [INFO] [stderr] --> src/day6/mod.rs:23:4 [INFO] [stderr] | [INFO] [stderr] 23 | fn count_orbits_recursive(body: &Body, bodies: &Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `build_body_tree` [INFO] [stderr] --> src/day6/mod.rs:31:4 [INFO] [stderr] | [INFO] [stderr] 31 | fn build_body_tree(input: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day6/mod.rs:68:8 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day6/mod.rs:80:8 [INFO] [stderr] | [INFO] [stderr] 80 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day6/mod.rs:90:8 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/day7/mod.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn input() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_max_output` [INFO] [stderr] --> src/day7/mod.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn find_max_output(input: &str, phase_settings: Vec) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day7/mod.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day7/mod.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day7/mod.rs:66:8 [INFO] [stderr] | [INFO] [stderr] 66 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/day8/mod.rs:1:4 [INFO] [stderr] | [INFO] [stderr] 1 | fn input() -> &'static str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `count_pixel_color` [INFO] [stderr] --> src/day8/mod.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn count_pixel_color(&self, color: u8) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `add_layer` [INFO] [stderr] --> src/day8/mod.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | fn add_layer(&mut self, pixels: Vec) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `flatten` [INFO] [stderr] --> src/day8/mod.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn flatten(&mut self) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `parse` [INFO] [stderr] --> src/day8/mod.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn parse(input: &str, width: usize, height: usize) -> Bitmap { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day8/mod.rs:90:8 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day8/mod.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day8/mod.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day9/mod.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day9/mod.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day9/mod.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `input` [INFO] [stderr] --> src/day10/mod.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn input() -> Vec { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day10/mod.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn new(location: Vector) -> Asteroid { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_asteroids` [INFO] [stderr] --> src/day10/mod.rs:72:4 [INFO] [stderr] | [INFO] [stderr] 72 | fn parse_asteroids(input: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_paths` [INFO] [stderr] --> src/day10/mod.rs:93:4 [INFO] [stderr] | [INFO] [stderr] 93 | fn generate_paths(source: &Asteroid, targets: &Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `process_asteroids` [INFO] [stderr] --> src/day10/mod.rs:124:4 [INFO] [stderr] | [INFO] [stderr] 124 | fn process_asteroids(asteroids: &Vec) -> Vec<(Vector, Vec)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day10/mod.rs:135:8 [INFO] [stderr] | [INFO] [stderr] 135 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day10/mod.rs:145:8 [INFO] [stderr] | [INFO] [stderr] 145 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day10/mod.rs:162:8 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `UP` [INFO] [stderr] --> src/day11/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | UP = 0, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LEFT` [INFO] [stderr] --> src/day11/mod.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | LEFT = 1, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DOWN` [INFO] [stderr] --> src/day11/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | DOWN = 2, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RIGHT` [INFO] [stderr] --> src/day11/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | RIGHT = 3, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WHITE` [INFO] [stderr] --> src/day11/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | WHITE = 1, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Robot` [INFO] [stderr] --> src/day11/mod.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | struct Robot { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day11/mod.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn new() -> Robot { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `paint` [INFO] [stderr] --> src/day11/mod.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn paint(&mut self, color: Color) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `turn` [INFO] [stderr] --> src/day11/mod.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | fn turn(&mut self, dir: Direction) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `forward` [INFO] [stderr] --> src/day11/mod.rs:67:8 [INFO] [stderr] | [INFO] [stderr] 67 | fn forward(&mut self) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `color` [INFO] [stderr] --> src/day11/mod.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn color(&self, location: &Vector) -> Color { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `current` [INFO] [stderr] --> src/day11/mod.rs:92:12 [INFO] [stderr] | [INFO] [stderr] 92 | pub fn current(&mut self) -> Color { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `extends` [INFO] [stderr] --> src/day11/mod.rs:99:12 [INFO] [stderr] | [INFO] [stderr] 99 | pub fn extends(&self) -> (Vector, Vector) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `next` [INFO] [stderr] --> src/day11/mod.rs:119:12 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn next(&mut self, color: Color, dir: Direction) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `painted` [INFO] [stderr] --> src/day11/mod.rs:125:12 [INFO] [stderr] | [INFO] [stderr] 125 | pub fn painted(&self) -> usize { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `draw_trail` [INFO] [stderr] --> src/day11/mod.rs:130:4 [INFO] [stderr] | [INFO] [stderr] 130 | fn draw_trail(robot: &Robot) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day11/mod.rs:147:8 [INFO] [stderr] | [INFO] [stderr] 147 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `run_robot_program` [INFO] [stderr] --> src/day11/mod.rs:163:4 [INFO] [stderr] | [INFO] [stderr] 163 | fn run_robot_program(robot: &mut Robot, program: &mut Program) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day11/mod.rs:190:8 [INFO] [stderr] | [INFO] [stderr] 190 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day11/mod.rs:202:8 [INFO] [stderr] | [INFO] [stderr] 202 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `IO` [INFO] [stderr] --> src/day12/mod.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | IO, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EUROPA` [INFO] [stderr] --> src/day12/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | EUROPA, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `GANYMEDE` [INFO] [stderr] --> src/day12/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | GANYMEDE, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CALLISTO` [INFO] [stderr] --> src/day12/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | CALLISTO, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day12/mod.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(id: MoonId, x: i32, y: i32, z: i32) -> Moon { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `energy` [INFO] [stderr] --> src/day12/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn energy(&self) -> i32 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `gravity` [INFO] [stderr] --> src/day12/mod.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn gravity(this: &mut Moon, that: &mut Moon) { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `step` [INFO] [stderr] --> src/day12/mod.rs:52:12 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn step(&mut self) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gravity_once` [INFO] [stderr] --> src/day12/mod.rs:59:4 [INFO] [stderr] | [INFO] [stderr] 59 | fn gravity_once(velocity_a: &mut i32, velocity_b: &mut i32, pos_a: i32, pos_b: i32) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `simulate` [INFO] [stderr] --> src/day12/mod.rs:69:4 [INFO] [stderr] | [INFO] [stderr] 69 | fn simulate( [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gcd` [INFO] [stderr] --> src/day12/mod.rs:94:4 [INFO] [stderr] | [INFO] [stderr] 94 | fn gcd(a: i64, b: i64) -> i64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `lcm` [INFO] [stderr] --> src/day12/mod.rs:110:4 [INFO] [stderr] | [INFO] [stderr] 110 | fn lcm(a: i64, b: i64) -> i64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `moons` [INFO] [stderr] --> src/day12/mod.rs:114:4 [INFO] [stderr] | [INFO] [stderr] 114 | fn moons() -> (Moon, Moon, Moon, Moon) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day12/mod.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn test() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day12/mod.rs:141:8 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day12/mod.rs:156:8 [INFO] [stderr] | [INFO] [stderr] 156 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `EMPTY` [INFO] [stderr] --> src/day13/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | EMPTY = 0, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WALL` [INFO] [stderr] --> src/day13/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | WALL = 1, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BLOCK` [INFO] [stderr] --> src/day13/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | BLOCK = 2, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `HPADDLE` [INFO] [stderr] --> src/day13/mod.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | HPADDLE = 3, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `BALL` [INFO] [stderr] --> src/day13/mod.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | BALL = 4, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day13/mod.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(tile_type: i32) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day13/mod.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn new(x: i32, y: i32, tile_type: TileType) -> Tile { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_score_chunk` [INFO] [stderr] --> src/day13/mod.rs:67:12 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn is_score_chunk(chunk: &[CpuWidth]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `read` [INFO] [stderr] --> src/day13/mod.rs:71:12 [INFO] [stderr] | [INFO] [stderr] 71 | pub fn read(input: &Vec) -> HashMap { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `score` [INFO] [stderr] --> src/day13/mod.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | score: CpuWidth, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `paddle` [INFO] [stderr] --> src/day13/mod.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | paddle: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `ball` [INFO] [stderr] --> src/day13/mod.rs:94:5 [INFO] [stderr] | [INFO] [stderr] 94 | ball: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/day13/mod.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn new() -> Map { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `extract_score` [INFO] [stderr] --> src/day13/mod.rs:127:8 [INFO] [stderr] | [INFO] [stderr] 127 | fn extract_score(&mut self, input: &Vec) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `update` [INFO] [stderr] --> src/day13/mod.rs:133:12 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn update(&mut self, input: &Vec) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test` [INFO] [stderr] --> src/day13/mod.rs:163:8 [INFO] [stderr] | [INFO] [stderr] 163 | pub fn test() {} [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part1` [INFO] [stderr] --> src/day13/mod.rs:165:8 [INFO] [stderr] | [INFO] [stderr] 165 | pub fn part1() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `part2` [INFO] [stderr] --> src/day13/mod.rs:184:8 [INFO] [stderr] | [INFO] [stderr] 184 | pub fn part2() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `print_chemical_storage` [INFO] [stderr] --> src/day14/mod.rs:95:4 [INFO] [stderr] | [INFO] [stderr] 95 | fn print_chemical_storage(chemicals: &HashMap) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WALL` [INFO] [stderr] --> src/day15/mod.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | WALL = 0, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MOVED` [INFO] [stderr] --> src/day15/mod.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | MOVED = 1, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `OXYGEN` [INFO] [stderr] --> src/day15/mod.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | OXYGEN = 2, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NORTH` [INFO] [stderr] --> src/day15/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | NORTH = 1, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SOUTH` [INFO] [stderr] --> src/day15/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | SOUTH = 2, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `WEST` [INFO] [stderr] --> src/day15/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | WEST = 3, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 141 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/advent_2019-4dec2549bbef5fa8 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f98bd3d7e426049527518fbb6f97227455f747362b81b4a1bfc3d1bfb44b9ac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f98bd3d7e426049527518fbb6f97227455f747362b81b4a1bfc3d1bfb44b9ac1", kill_on_drop: false }` [INFO] [stdout] f98bd3d7e426049527518fbb6f97227455f747362b81b4a1bfc3d1bfb44b9ac1