[INFO] cloning repository https://github.com/mart3323/rustAoC2024 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mart3323/rustAoC2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmart3323%2FrustAoC2024", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmart3323%2FrustAoC2024'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a2f9a852ac405995fb5a7b1f8b0c7914a4f9ff7 [INFO] checking mart3323/rustAoC2024 against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmart3323%2FrustAoC2024" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mart3323/rustAoC2024 on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mart3323/rustAoC2024 [INFO] finished tweaking git repo https://github.com/mart3323/rustAoC2024 [INFO] tweaked toml for git repo https://github.com/mart3323/rustAoC2024 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mart3323/rustAoC2024 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aab963148e5f86b0768b8daaa8a149c6bcfc253e773cc75a464392b87e27ab92 [INFO] running `Command { std: "docker" "start" "-a" "aab963148e5f86b0768b8daaa8a149c6bcfc253e773cc75a464392b87e27ab92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aab963148e5f86b0768b8daaa8a149c6bcfc253e773cc75a464392b87e27ab92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab963148e5f86b0768b8daaa8a149c6bcfc253e773cc75a464392b87e27ab92", kill_on_drop: false }` [INFO] [stdout] aab963148e5f86b0768b8daaa8a149c6bcfc253e773cc75a464392b87e27ab92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e767e44dc366188ddcf687673a65966f731fa02e04c8f0f4b7e3ce9a700dd2b [INFO] running `Command { std: "docker" "start" "-a" "3e767e44dc366188ddcf687673a65966f731fa02e04c8f0f4b7e3ce9a700dd2b", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking utils v0.1.0 (/opt/rustwide/workdir/src/utils) [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking bytemuck v1.21.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling peg-runtime v0.8.3 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling naga v23.1.0 [INFO] [stderr] Checking miniz_oxide v0.8.2 [INFO] [stderr] Checking libloading v0.8.6 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Compiling ash v0.38.0+1.3.281 [INFO] [stderr] Compiling built v0.7.5 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking aligned-vec v0.5.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking gpu-descriptor-types v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] 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[INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking wgpu-types v23.0.0 [INFO] [stderr] Compiling wgpu-core v23.0.1 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking glow v0.14.2 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking imgref v1.11.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Checking rustc-hash v2.1.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking bitstream-io v2.6.0 [INFO] [stderr] Checking renderdoc-sys v1.1.0 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Checking loop9 v0.1.5 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking avif-serialize v0.8.2 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Compiling wgpu v23.0.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Checking zune-core v0.4.12 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking peg v0.8.4 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking zune-jpeg v0.4.14 [INFO] [stderr] Checking image-webp v0.2.0 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking pollster v0.4.0 [INFO] [stderr] Checking day02 v0.1.0 (/opt/rustwide/workdir/src/day02 - Red Nosed Reports) [INFO] [stderr] Checking day01 v0.1.0 (/opt/rustwide/workdir/src/day01 - Historian Hysteria) [INFO] [stderr] Checking day00 v0.1.0 (/opt/rustwide/workdir/src/day00 - Project setup) [INFO] [stdout] warning: function `are_sequential` is never used [INFO] [stdout] --> src/day02 - Red Nosed Reports/mod.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn are_sequential(a: isize, b: isize, c: isize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Input` is never used [INFO] [stdout] --> src/day02 - Red Nosed Reports/parse.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type Input = Vec; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking day25 v0.1.0 (/opt/rustwide/workdir/src/day25 - Code Chronicle) [INFO] [stderr] Checking day03 v0.1.0 (/opt/rustwide/workdir/src/day03 - Mull It Over) [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking regex-lite v0.1.6 [INFO] [stderr] Checking condtype v1.3.0 [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day25 - Code Chronicle/parse.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | for (i, line) in [l1, l2, l3, l4, l5].iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day25 - Code Chronicle/parse.rs:41:18 [INFO] [stdout] | [INFO] [stdout] 41 | for (i, line) in [l1, l2, l3, l4, l5].iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `are_sequential` is never used [INFO] [stdout] --> src/day02 - Red Nosed Reports/mod.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn are_sequential(a: isize, b: isize, c: isize) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Input` is never used [INFO] [stdout] --> src/day02 - Red Nosed Reports/parse.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub type Input = Vec; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking aoc_utils v0.1.0 (/opt/rustwide/workdir/src/aoc_utils) [INFO] [stderr] Checking terminal_size v0.4.1 [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/aoc_utils/src/lib.rs:40:37 [INFO] [stdout] | [INFO] [stdout] 31 | fn neighbors_cardinal(&self) -> impl IntoIterator; [INFO] [stdout] | ---------------------------- return type from trait method defined here [INFO] [stdout] ... [INFO] [stdout] 40 | fn neighbors_cardinal(&self) -> [Pos2d; 4] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] = note: `#[warn(refining_impl_trait_reachable)]` on by default [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 40 - fn neighbors_cardinal(&self) -> [Pos2d; 4] { [INFO] [stdout] 40 + fn neighbors_cardinal(&self) -> impl IntoIterator { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/aoc_utils/src/lib.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 32 | fn neighbors_all(&self) -> impl IntoIterator; [INFO] [stdout] | ---------------------------- return type from trait method defined here [INFO] [stdout] ... [INFO] [stdout] 48 | fn neighbors_all(&self) -> [Pos2d; 8] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 48 - fn neighbors_all(&self) -> [Pos2d; 8] { [INFO] [stdout] 48 + fn neighbors_all(&self) -> impl IntoIterator { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap_builder v4.5.23 [INFO] [stdout] warning: methods `turn_right`, `turn_left`, and `reverse` are never used [INFO] [stdout] --> src/aoc_utils/src/lib.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 83 | impl Dir2dCardinal { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 84 | fn turn_right(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn turn_left(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | fn reverse(&self) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day25 - Code Chronicle/parse.rs:29:18 [INFO] [stdout] | [INFO] [stdout] 29 | for (i, line) in [l1, l2, l3, l4, l5].iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day25 - Code Chronicle/parse.rs:41:18 [INFO] [stdout] | [INFO] [stdout] 41 | for (i, line) in [l1, l2, l3, l4, l5].iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/aoc_utils/src/lib.rs:40:37 [INFO] [stdout] | [INFO] [stdout] 31 | fn neighbors_cardinal(&self) -> impl IntoIterator; [INFO] [stdout] | ---------------------------- return type from trait method defined here [INFO] [stdout] ... [INFO] [stdout] 40 | fn neighbors_cardinal(&self) -> [Pos2d; 4] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] = note: `#[warn(refining_impl_trait_reachable)]` on by default [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 40 - fn neighbors_cardinal(&self) -> [Pos2d; 4] { [INFO] [stdout] 40 + fn neighbors_cardinal(&self) -> impl IntoIterator { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: impl trait in impl method signature does not match trait method signature [INFO] [stdout] --> src/aoc_utils/src/lib.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 32 | fn neighbors_all(&self) -> impl IntoIterator; [INFO] [stdout] | ---------------------------- return type from trait method defined here [INFO] [stdout] ... [INFO] [stdout] 48 | fn neighbors_all(&self) -> [Pos2d; 8] { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: add `#[allow(refining_impl_trait)]` if it is intended for this to be part of the public API of this crate [INFO] [stdout] = note: we are soliciting feedback, see issue #121718 for more information [INFO] [stdout] help: replace the return type so that it matches the trait [INFO] [stdout] | [INFO] [stdout] 48 - fn neighbors_all(&self) -> [Pos2d; 8] { [INFO] [stdout] 48 + fn neighbors_all(&self) -> impl IntoIterator { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `turn_left` is never used [INFO] [stdout] --> src/aoc_utils/src/lib.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 83 | impl Dir2dCardinal { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 94 | fn turn_left(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking day07 v0.1.0 (/opt/rustwide/workdir/src/day07 - Bridge Repair) [INFO] [stderr] Checking day04 v0.1.0 (/opt/rustwide/workdir/src/day04 - Ceres Search) [INFO] [stderr] Checking day18 v0.1.0 (/opt/rustwide/workdir/src/day18 - RAM Run) [INFO] [stderr] Checking day15 v0.1.0 (/opt/rustwide/workdir/src/day15 - Warehouse Woes) [INFO] [stderr] Checking day09 v0.1.0 (/opt/rustwide/workdir/src/day09 - Disk Fragmenter) [INFO] [stderr] Checking day10 v0.1.0 (/opt/rustwide/workdir/src/day10 - Hoof It) [INFO] [stderr] Checking day21 v0.1.0 (/opt/rustwide/workdir/src/day21 - Keypad Conundrum) [INFO] [stderr] Checking day12 v0.1.0 (/opt/rustwide/workdir/src/day12 - Garden Groups) [INFO] [stderr] Checking day20 v0.1.0 (/opt/rustwide/workdir/src/day20 - Race Condition) [INFO] [stderr] Checking day23 v0.1.0 (/opt/rustwide/workdir/src/day23 - Lan Party) [INFO] [stderr] Checking day11 v0.1.0 (/opt/rustwide/workdir/src/day11 - Plutonian Pebbles) [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout` and `Robot` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::simulator::{DirpadKey, Layout, NumpadKey, Robot}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::char` [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::character::char; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:186:17 [INFO] [stdout] | [INFO] [stdout] 186 | 'cursor_left: [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParseFileError` is never used [INFO] [stdout] --> src/day07 - Bridge Repair/mod.rs:64:10 [INFO] [stdout] | [INFO] [stdout] 64 | enum ParseFileError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day08 v0.1.0 (/opt/rustwide/workdir/src/day08 - Resonant Collinearity) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:303:5 [INFO] [stdout] | [INFO] [stdout] 302 | return largest_cliques.iter().next().unwrap().clone(); [INFO] [stdout] | ----------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 303 | todo!(); [INFO] [stdout] | ^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/day18 - RAM Run/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 108 | / loop { [INFO] [stdout] 109 | | let (stuck, free): (Vec, Vec) = front.iter().partition(|p| corruption_map.get_at(p) < time); [INFO] [stdout] 110 | | // No longer able to move because of corruption, step back in time [INFO] [stdout] 111 | | if free.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 141 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 142 | return time; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_taxicab_circle` is never used [INFO] [stdout] --> src/day20 - Race Condition/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 27 | fn get_taxicab_circle(&self, distance: u16) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_at`, `modify_all`, `print`, and `print_wide` are never used [INFO] [stdout] --> src/day20 - Race Condition/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 60 | impl Map { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn update_at(&mut self, pos: &Pos, update: fn(prev:T) -> T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn modify_all(&mut self, map: fn(v: &T) -> T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn print(&self, t: fn(t:T) -> P) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | fn print_wide(&self, t: fn(t:T) -> P) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day13 v0.1.0 (/opt/rustwide/workdir/src/day13 - Claw Contraption) [INFO] [stdout] warning: variable `newCounts` should have a snake case name [INFO] [stdout] --> src/day11 - Plutonian Pebbles/mod.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | let mut newCounts = HashMap::::new(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `new_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/day15 - Warehouse Woes/types.rs:109:41 [INFO] [stdout] | [INFO] [stdout] 109 | fn set_at(&mut self, point: &Point, tile: Tile) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day12 - Garden Groups/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day05 v0.1.0 (/opt/rustwide/workdir/src/day05 - Print Queue) [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:136:21 [INFO] [stdout] | [INFO] [stdout] 136 | .filter(|(a,b,c)| connected.get(a).unwrap().contains(c)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day06 v0.1.0 (/opt/rustwide/workdir/src/day06 - Guard Gallivant) [INFO] [stdout] warning: type alias `Frequency` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | type Frequency = char; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Antenna` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | type Antenna = Frequency; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Strength` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type Strength = usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fmt_diskregions` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn fmt_diskregions(d: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fmt_vecdeque` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:167:4 [INFO] [stdout] | [INFO] [stdout] 167 | fn fmt_vecdeque(d: &VecDeque) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:179:11 [INFO] [stdout] | [INFO] [stdout] 179 | while 0 <= i { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day19 v0.1.0 (/opt/rustwide/workdir/src/day19 - Linen Layout) [INFO] [stdout] warning: method `read_from` is never used [INFO] [stdout] --> src/day12 - Garden Groups/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | fn read_from(&self, map: &Vec>) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:245:53 [INFO] [stdout] | [INFO] [stdout] 245 | connected.iter_mut().for_each(|(a,c)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:257:49 [INFO] [stdout] | [INFO] [stdout] 257 | connected.iter_mut().for_each(|(a,c)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neighbors` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:305:24 [INFO] [stdout] | [INFO] [stdout] 305 | .filter(|&(pc, neighbors)| pc.0.starts_with("t")) [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neighbors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:306:16 [INFO] [stdout] | [INFO] [stdout] 306 | .map(|(pc,neighbors)| neighbors.len()+1) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::visualiser::PrintRecursive` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::visualiser::PrintRecursive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | fn new(key: NumpadKey) -> NumpadRobot { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width2` [INFO] [stdout] --> src/day21 - Keypad Conundrum/visualiser.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let width2 = string2.lines().map(|l| l.chars().count()).max().unwrap_or(0); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_width2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `offset_to`, `apply_offset_times`, and `as_usize_pair` are never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Pos { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 24 | fn offset_to(&self, other: &Self) -> Offset { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn apply_offset_times(&self, offset: &Offset, times: isize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn as_usize_pair(self) -> Result<(usize, usize), TryFromIntError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:56:6 [INFO] [stdout] | [INFO] [stdout] 56 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `try_set_cell` and `update_cell` are never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl Map2D { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn try_set_cell(&mut self, pos: &Pos, cell: T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn update_cell(&mut self, pos: &Pos, update: fn(&T) -> T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/day15 - Warehouse Woes/types.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Point { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 9 | pub fn new(x: isize, y: isize) -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_at` and `set_at` are never used [INFO] [stdout] --> src/day15 - Warehouse Woes/types.rs:100:12 [INFO] [stdout] | [INFO] [stdout] 85 | impl Warehouse { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn get_at(&self, point: &Point) -> Option<&Tile> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | fn set_at(&mut self, point: &Point, tile: Tile) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:284:17 [INFO] [stdout] | [INFO] [stdout] 284 | let mut addresses = prev.split(",").map(|s| s.to_string()).collect::>(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 392 | for i in 0..25 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DEMO_INPUT` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:309:7 [INFO] [stdout] | [INFO] [stdout] 309 | const DEMO_INPUT: [&str; 5] = ["029A","980A","179A","456A","379A"]; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_part_1` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:329:4 [INFO] [stdout] | [INFO] [stdout] 329 | fn solve_part_1(depth: usize, codes: Vec<&str>) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `notes` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:405:4 [INFO] [stdout] | [INFO] [stdout] 405 | fn notes() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:144:8 [INFO] [stdout] | [INFO] [stdout] 143 | impl NumpadRobot { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 144 | fn new(key: NumpadKey) -> NumpadRobot { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:149:8 [INFO] [stdout] | [INFO] [stdout] 148 | impl DirpadRobot { [INFO] [stdout] | ------------------------------------------------- associated function in this implementation [INFO] [stdout] 149 | fn new(key: DirpadKey, controls: NextBot) -> DirpadRobot { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `step` is never used [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 64 | impl Position { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 75 | fn step(&self, dir: Direction) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:101:6 [INFO] [stdout] | [INFO] [stdout] 101 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:201:69 [INFO] [stdout] | [INFO] [stdout] 201 | let unique_antinode_locations = antinodes_map.enumerate().map(|(p,v)| *v) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `newCounts` should have a snake case name [INFO] [stdout] --> src/day11 - Plutonian Pebbles/mod.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | let mut newCounts = HashMap::::new(); [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case: `new_counts` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:294:69 [INFO] [stdout] | [INFO] [stdout] 294 | let unique_antinode_locations = antinodes_map.enumerate().map(|(p,v)| *v) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day13 - Claw Contraption/mod.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let mut games = parse_claw_games(&full).unwrap().1; [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: type alias `Strength` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | type Strength = usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_usize_pair` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 43 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | fn as_usize_pair(self) -> Result<(usize, usize), TryFromIntError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:76:6 [INFO] [stdout] | [INFO] [stdout] 76 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_set_cell` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 77 | impl Map2D { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 93 | fn try_set_cell(&mut self, pos: &Pos, cell: T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_numeric` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:146:4 [INFO] [stdout] | [INFO] [stdout] 146 | fn print_numeric(map: &AntinodesMap) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:210:61 [INFO] [stdout] | [INFO] [stdout] 210 | assert_eq!(password, Some(String::from("co,de,ka,ta")));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/day18 - RAM Run/mod.rs:142:5 [INFO] [stdout] | [INFO] [stdout] 108 | / loop { [INFO] [stdout] 109 | | let (stuck, free): (Vec, Vec) = front.iter().partition(|p| corruption_map.get_at(p) < time); [INFO] [stdout] 110 | | // No longer able to move because of corruption, step back in time [INFO] [stdout] 111 | | if free.is_empty() { [INFO] [stdout] ... | [INFO] [stdout] 141 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 142 | return time; [INFO] [stdout] | ^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_taxicab_circle` is never used [INFO] [stdout] --> src/day20 - Race Condition/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 27 | fn get_taxicab_circle(&self, distance: u16) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `update_at`, `modify_all`, `print`, and `print_wide` are never used [INFO] [stdout] --> src/day20 - Race Condition/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 60 | impl Map { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn update_at(&mut self, pos: &Pos, update: fn(prev:T) -> T) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn modify_all(&mut self, map: fn(v: &T) -> T) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | fn print(&self, t: fn(t:T) -> P) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | fn print_wide(&self, t: fn(t:T) -> P) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Layout` and `Robot` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:1:35 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::simulator::{DirpadKey, Layout, NumpadKey, Robot}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/day15 - Warehouse Woes/parsers.rs:92:73 [INFO] [stdout] | [INFO] [stdout] 92 | assert_eq!(*instructions.first().unwrap(), types::Direction::North);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day13 - Claw Contraption/mod.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let mut games = parse_claw_games(&full).unwrap().1; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::character::char` [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::character::char; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:186:17 [INFO] [stdout] | [INFO] [stdout] 186 | 'cursor_left: [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ParseFileError` is never used [INFO] [stdout] --> src/day07 - Bridge Repair/mod.rs:64:10 [INFO] [stdout] | [INFO] [stdout] 64 | enum ParseFileError { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.11.1 [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:201:69 [INFO] [stdout] | [INFO] [stdout] 201 | let unique_antinode_locations = antinodes_map.enumerate().map(|(p,v)| *v) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:294:69 [INFO] [stdout] | [INFO] [stdout] 294 | let unique_antinode_locations = antinodes_map.enumerate().map(|(p,v)| *v) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Strength` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | type Strength = usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_usize_pair` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:63:8 [INFO] [stdout] | [INFO] [stdout] 43 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | fn as_usize_pair(self) -> Result<(usize, usize), TryFromIntError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:76:6 [INFO] [stdout] | [INFO] [stdout] 76 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_set_cell` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:93:8 [INFO] [stdout] | [INFO] [stdout] 77 | impl Map2D { [INFO] [stdout] | ------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 93 | fn try_set_cell(&mut self, pos: &Pos, cell: T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_numeric` is never used [INFO] [stdout] --> src/day08 - Resonant Collinearity/mod.rs:146:4 [INFO] [stdout] | [INFO] [stdout] 146 | fn print_numeric(map: &AntinodesMap) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::Itertools` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use itertools::Itertools; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::visualiser::PrintRecursive` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::visualiser::PrintRecursive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/day21 - Keypad Conundrum/simulator.rs:144:12 [INFO] [stdout] | [INFO] [stdout] 144 | fn new(key: NumpadKey) -> NumpadRobot { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `width2` [INFO] [stdout] --> src/day21 - Keypad Conundrum/visualiser.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let width2 = string2.lines().map(|l| l.chars().count()).max().unwrap_or(0); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_width2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 392 | for i in 0..25 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `notes` is never used [INFO] [stdout] --> src/day21 - Keypad Conundrum/mod.rs:405:4 [INFO] [stdout] | [INFO] [stdout] 405 | fn notes() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:303:5 [INFO] [stdout] | [INFO] [stdout] 302 | return largest_cliques.iter().next().unwrap().clone(); [INFO] [stdout] | ----------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 303 | todo!(); [INFO] [stdout] | ^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:88:21 [INFO] [stdout] | [INFO] [stdout] 88 | .filter(|(a,b,c)| connected.get(a).unwrap().contains(c)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day12 - Garden Groups/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `step` is never used [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 64 | impl Position { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 75 | fn step(&self, dir: Direction) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day06 - Guard Gallivant/mod.rs:101:6 [INFO] [stdout] | [INFO] [stdout] 101 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:136:21 [INFO] [stdout] | [INFO] [stdout] 136 | .filter(|(a,b,c)| connected.get(a).unwrap().contains(c)) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Frequency` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:8:6 [INFO] [stdout] | [INFO] [stdout] 8 | type Frequency = char; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Antenna` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | type Antenna = Frequency; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Strength` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type Strength = usize; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fmt_diskregions` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:161:4 [INFO] [stdout] | [INFO] [stdout] 161 | fn fmt_diskregions(d: &Vec) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fmt_vecdeque` is never used [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:167:4 [INFO] [stdout] | [INFO] [stdout] 167 | fn fmt_vecdeque(d: &VecDeque) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/day09 - Disk Fragmenter/mod.rs:179:11 [INFO] [stdout] | [INFO] [stdout] 179 | while 0 <= i { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tile` [INFO] [stdout] --> src/day15 - Warehouse Woes/types.rs:109:41 [INFO] [stdout] | [INFO] [stdout] 109 | fn set_at(&mut self, point: &Point, tile: Tile) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_tile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `read_from` is never used [INFO] [stdout] --> src/day12 - Garden Groups/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 12 | impl Pos { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | fn read_from(&self, map: &Vec>) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neighbors` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:187:24 [INFO] [stdout] | [INFO] [stdout] 187 | .filter(|&(pc, neighbors)| pc.0.starts_with("t")) [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neighbors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:188:16 [INFO] [stdout] | [INFO] [stdout] 188 | .map(|(pc,neighbors)| neighbors.len()+1) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `connected2` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:197:55 [INFO] [stdout] | [INFO] [stdout] 197 | addresses.iter().all(|(addr2, connected2)| [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connected2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:245:53 [INFO] [stdout] | [INFO] [stdout] 245 | connected.iter_mut().for_each(|(a,c)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:257:49 [INFO] [stdout] | [INFO] [stdout] 257 | connected.iter_mut().for_each(|(a,c)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neighbors` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:305:24 [INFO] [stdout] | [INFO] [stdout] 305 | .filter(|&(pc, neighbors)| pc.0.starts_with("t")) [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neighbors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc` [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:306:16 [INFO] [stdout] | [INFO] [stdout] 306 | .map(|(pc,neighbors)| neighbors.len()+1) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_pc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day23 - Lan Party/mod.rs:284:17 [INFO] [stdout] | [INFO] [stdout] 284 | let mut addresses = prev.split(",").map(|s| s.to_string()).collect::>(); [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: methods `offset_to`, `apply_offset_times`, and `as_usize_pair` are never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Pos { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] 24 | fn offset_to(&self, other: &Self) -> Offset { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn apply_offset_times(&self, offset: &Offset, times: isize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn as_usize_pair(self) -> Result<(usize, usize), TryFromIntError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Error` is never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:56:6 [INFO] [stdout] | [INFO] [stdout] 56 | enum Error { OutOfBounds } [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `try_set_cell` and `update_cell` are never used [INFO] [stdout] --> src/day15 - Warehouse Woes/mod.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl Map2D { [INFO] [stdout] | ------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn try_set_cell(&mut self, pos: &Pos, cell: T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | fn update_cell(&mut self, pos: &Pos, update: fn(&T) -> T) -> Result<(), ()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_at` is never used [INFO] [stdout] --> src/day15 - Warehouse Woes/types.rs:109:8 [INFO] [stdout] | [INFO] [stdout] 85 | impl Warehouse { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 109 | fn set_at(&mut self, point: &Point, tile: Tile) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking clap v4.5.23 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling deprecate-until v0.1.1 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling divan-macros v0.1.17 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Checking divan v0.1.17 [INFO] [stderr] Checking pathfinding v4.13.0 [INFO] [stderr] Checking day24 v0.1.0 (/opt/rustwide/workdir/src/day24 - Crossed Wires) [INFO] [stdout] warning: unused import: `std::ops::Not` [INFO] [stdout] --> src/day24 - Crossed Wires/parse.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Not; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Not` [INFO] [stdout] --> src/day24 - Crossed Wires/parse.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Not; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:180:17 [INFO] [stdout] | [INFO] [stdout] 180 | / /// Wires which, as far as tested so far, could potentially be valid overflow signals [INFO] [stdout] 181 | | /// By the end of the loop this should only hold wires that *are* valid overflow signals. [INFO] [stdout] | |_________________________________________________________________________________________________________^ [INFO] [stdout] 182 | let mut candidate_overflow_wires: HashSet<&str> = gates.iter().map(|gate| gate.output()).collect(); [INFO] [stdout] | --------------------------------------------------------------------------------------------------- rustdoc does not generate documentation for statements [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:197:21 [INFO] [stdout] | [INFO] [stdout] 197 | 'propagate_signal: for _ in 0..10 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | let mut wires = SharedWires::new(); [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/day24 - Crossed Wires/mod.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut wires = SharedWires::new(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Signal` is never used [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Signal = Option; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WireId` is never constructed [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct WireId(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Wire` is never constructed [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct Wire { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send_value` are never used [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Wire { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 27 | fn new(id: WireId) -> Wire { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn send_value(&mut self, value: bool) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `totalSwaps` should have a snake case name [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:168:24 [INFO] [stdout] | [INFO] [stdout] 168 | .flat_map(|totalSwaps| { [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `total_swaps` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&str` instead of cloning the inner type [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:233:145 [INFO] [stdout] | [INFO] [stdout] 233 | ...lter(|&w| wires.get(w.to_owned()) == Some(&overflow)).map(|i| i.clone()).collect(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_double_ref_op)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nextStates` should have a snake case name [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:167:13 [INFO] [stdout] | [INFO] [stdout] 167 | let nextStates: Vec = (state.swaps.len()..=4) [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to snake case: `next_states` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:4:33 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::future::Future` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stdout` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use std::io::{stdout, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let mut wires = SharedWires::new(); [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: type alias `Signal` is never used [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:17:6 [INFO] [stdout] | [INFO] [stdout] 17 | type Signal = Option; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WireId` is never constructed [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct WireId(String); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Wire` is never constructed [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | struct Wire { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send_value` are never used [INFO] [stdout] --> src/day24 - Crossed Wires/mod.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Wire { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 27 | fn new(id: WireId) -> Wire { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | fn send_value(&mut self, value: bool) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `inputs`, `output`, and `process` are never used [INFO] [stdout] --> src/day24 - Crossed Wires/parse.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Gate { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] 12 | pub fn inputs(&self) -> [&str; 2] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn output(&self) -> &str { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn process(&self, a: bool, b: bool) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day16 v0.1.0 (/opt/rustwide/workdir/src/day16 - Reindeer Maze) [INFO] [stderr] Checking day17 v0.1.0 (/opt/rustwide/workdir/src/day17 - Chronospatial Computer) [INFO] [stdout] warning: variant `adv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | adv(u8)=0, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Adv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bxl` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | bxl(u8)=1, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bxl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bst` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | bst(u8)=2, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `jnz` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | jnz(u8)=3, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Jnz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bxc` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | bxc=4, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bxc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `out` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | out(u8)=5, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bdv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | bdv(u8)=6, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bdv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `cdv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | cdv(u8)=7, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cdv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day16 - Reindeer Maze/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `adv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | adv(u8)=0, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Adv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bxl` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | bxl(u8)=1, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bxl` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bst` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | bst(u8)=2, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `jnz` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | jnz(u8)=3, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Jnz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bxc` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | bxc=4, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bxc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `out` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | out(u8)=5, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Out` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `bdv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | bdv(u8)=6, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case: `Bdv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `cdv` should have an upper camel case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | cdv(u8)=7, [INFO] [stdout] | ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cdv` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `height`, `contains_pos`, and `set_at` are never used [INFO] [stdout] --> src/day16 - Reindeer Maze/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 68 | impl Map { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 69 | fn height(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn contains_pos(&self, pos: &Pos) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn set_at(&mut self, pos: &Pos, val: T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day16 - Reindeer Maze/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pathfinding::num_traits::PrimInt` [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pathfinding::num_traits::PrimInt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day17 - Chronospatial Computer/reverse.rs:55:33 [INFO] [stdout] | [INFO] [stdout] 55 | fn decompile_sequence_recursive(mut reg_a: u64, remaining: Vec) -> Option> { [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: constant `DAY` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const DAY: &str = "day17 - Chronospatial Computer"; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `start` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 59 | impl<'p> ProcessState<'p> { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 60 | fn start(program: &'p Program) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_solve_one_digit` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:307:4 [INFO] [stdout] | [INFO] [stdout] 307 | fn part2_solve_one_digit(previous: u8, expect: u8) -> Vec{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `program` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:316:4 [INFO] [stdout] | [INFO] [stdout] 316 | fn program(A: u8) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `solve_part2_recursive` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:323:4 [INFO] [stdout] | [INFO] [stdout] 323 | fn solve_part2_recursive(previous: u8, expect: &[u8]) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:316:12 [INFO] [stdout] | [INFO] [stdout] 316 | fn program(A: u8) -> u8 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:317:9 [INFO] [stdout] | [INFO] [stdout] 317 | let B = (A & 0b111) ^ 0b101 ; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | let C = A.rotate_right(B as u32) & 0b111; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | let B = B ^ 0b110; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:320:9 [INFO] [stdout] | [INFO] [stdout] 320 | let B = B ^ C & 0b111; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `height`, `contains_pos`, and `set_at` are never used [INFO] [stdout] --> src/day16 - Reindeer Maze/mod.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 68 | impl Map { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 69 | fn height(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | fn contains_pos(&self, pos: &Pos) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | fn set_at(&mut self, pos: &Pos, val: T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pathfinding::num_traits::PrimInt` [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pathfinding::num_traits::PrimInt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::Parser` [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nom::Parser; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day17 - Chronospatial Computer/reverse.rs:55:33 [INFO] [stdout] | [INFO] [stdout] 55 | fn decompile_sequence_recursive(mut reg_a: u64, remaining: Vec) -> Option> { [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `program` [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:297:9 [INFO] [stdout] | [INFO] [stdout] 297 | let program = Program::from(vec!(0,3,5,4,3,0)); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DAY` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const DAY: &str = "day17 - Chronospatial Computer"; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `start` is never used [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 59 | impl<'p> ProcessState<'p> { [INFO] [stdout] | ------------------------- associated function in this implementation [INFO] [stdout] 60 | fn start(program: &'p Program) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:316:12 [INFO] [stdout] | [INFO] [stdout] 316 | fn program(A: u8) -> u8 { [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:317:9 [INFO] [stdout] | [INFO] [stdout] 317 | let B = (A & 0b111) ^ 0b101 ; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | let C = A.rotate_right(B as u32) & 0b111; [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:319:9 [INFO] [stdout] | [INFO] [stdout] 319 | let B = B ^ 0b110; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/day17 - Chronospatial Computer/mod.rs:320:9 [INFO] [stdout] | [INFO] [stdout] 320 | let B = B ^ C & 0b111; [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking ravif v0.11.11 [INFO] [stderr] Checking image v0.25.5 [INFO] [stderr] Checking day14 v0.1.0 (/opt/rustwide/workdir/src/day14 - Restroom Redoubt) [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:176:14 [INFO] [stdout] | [INFO] [stdout] 176 | for x in (0..10) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 176 - for x in (0..10) { [INFO] [stdout] 176 + for x in 0..10 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | for x in (0..10) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sim_iter` is never used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn sim_iter(robot: &Robot, seconds: u64, width: i64, height: i64) -> (i128, i128) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_map` is never used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:229:4 [INFO] [stdout] | [INFO] [stdout] 229 | fn display_map(robots: &Input, width: i64, height: i64) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sim_iter` is never used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn sim_iter(robot: &Robot, seconds: u64, width: i64, height: i64) -> (i128, i128) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `display_map` is never used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:229:4 [INFO] [stdout] | [INFO] [stdout] 229 | fn display_map(robots: &Input, width: i64, height: i64) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:218:17 [INFO] [stdout] | [INFO] [stdout] 218 | fs::create_dir(&dir); // if it fails, assumje dir already exists [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 218 | let _ = fs::create_dir(&dir); // if it fails, assumje dir already exists [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:218:17 [INFO] [stdout] | [INFO] [stdout] 218 | fs::create_dir(&dir); // if it fails, assumje dir already exists [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 218 | let _ = fs::create_dir(&dir); // if it fails, assumje dir already exists [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:234:22 [INFO] [stdout] | [INFO] [stdout] 234 | n if 0 <= n && n <= 9 => print!("{}", n), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/day14 - Restroom Redoubt/mod.rs:234:22 [INFO] [stdout] | [INFO] [stdout] 234 | n if 0 <= n && n <= 9 => print!("{}", n), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking day22 v0.1.0 (/opt/rustwide/workdir/src/day22 - Monkey Market) [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let size = size_of_val(monkeys) as wgpu::BufferAddress; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let size = size_of_val(monkeys) as wgpu::BufferAddress; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_gpu` is never used [INFO] [stdout] --> src/day22 - Monkey Market/mod.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn part2_gpu() -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run` is never used [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | async fn run(monkeys: Vec) -> Vec { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_gpu` is never used [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | async fn execute_gpu(numbers: &[u32]) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute_gpu_inner` is never used [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | async fn execute_gpu_inner( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_run_on_gpu` is never used [INFO] [stdout] --> src/day22 - Monkey Market/gpu/mod.rs:215:8 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn part2_run_on_gpu(monkeys: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2_gpu` is never used [INFO] [stdout] --> src/day22 - Monkey Market/mod.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn part2_gpu() -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking AoC2024 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `day00`, `day01`, `day02`, `day03`, `day04`, `day05`, `day06`, `day07`, `day08`, `day09`, `day10`, `day11`, `day12`, `day13`, `day14`, `day15`, `day16`, `day17`, `day18`, `day19`, `day20`, `day21`, `day22`, `day23`, and `day25` [INFO] [stdout] --> src/main.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | use {day00, day01, day02, day03, day04, day05, day06, day07, day08, day09, day10, day11, day12, day13, day14, day15, day16, day17, [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] 3 | day18, day19, day20, day21, day22, day23, day24, day25}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `day00`, `day01`, `day02`, `day03`, `day04`, `day05`, `day06`, `day07`, `day08`, `day09`, `day10`, `day11`, `day12`, `day13`, `day14`, `day15`, `day16`, `day17`, `day18`, `day19`, `day20`, `day21`, `day22`, `day23`, and `day25` [INFO] [stdout] --> src/main.rs:2:6 [INFO] [stdout] | [INFO] [stdout] 2 | use {day00, day01, day02, day03, day04, day05, day06, day07, day08, day09, day10, day11, day12, day13, day14, day15, day16, day17, [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] 3 | day18, day19, day20, day21, day22, day23, day24, day25}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_file` is never used [INFO] [stdout] --> src/utils/mod.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn read_file(path: &Path) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputFiles` is never constructed [INFO] [stdout] --> src/utils/mod.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct InputFiles { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_input_file` is never used [INFO] [stdout] --> src/utils/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn read_input_file(day: &str, name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_input_files` is never used [INFO] [stdout] --> src/utils/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn read_input_files(day: &str) -> InputFiles{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `start` is never used [INFO] [stdout] --> src/utils/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl Timer { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 46 | pub fn start(op: &'static str) -> Timer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_file` is never used [INFO] [stdout] --> src/utils/mod.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn read_file(path: &Path) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InputFiles` is never constructed [INFO] [stdout] --> src/utils/mod.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct InputFiles { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_input_file` is never used [INFO] [stdout] --> src/utils/mod.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn read_input_file(day: &str, name: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_input_files` is never used [INFO] [stdout] --> src/utils/mod.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn read_input_files(day: &str) -> InputFiles{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `start` is never used [INFO] [stdout] --> src/utils/mod.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 45 | impl Timer { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 46 | pub fn start(op: &'static str) -> Timer { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.86s [INFO] running `Command { std: "docker" "inspect" "3e767e44dc366188ddcf687673a65966f731fa02e04c8f0f4b7e3ce9a700dd2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e767e44dc366188ddcf687673a65966f731fa02e04c8f0f4b7e3ce9a700dd2b", kill_on_drop: false }` [INFO] [stdout] 3e767e44dc366188ddcf687673a65966f731fa02e04c8f0f4b7e3ce9a700dd2b