[INFO] cloning repository https://github.com/TobiasBengtsson/arc-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TobiasBengtsson/arc-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b282c6302c99e2d987f6c9d9ba07fe51ec78d7c2 [INFO] building TobiasBengtsson/arc-rust against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTobiasBengtsson%2Farc-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TobiasBengtsson/arc-rust [INFO] finished tweaking git repo https://github.com/TobiasBengtsson/arc-rust [INFO] tweaked toml for git repo https://github.com/TobiasBengtsson/arc-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TobiasBengtsson/arc-rust on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TobiasBengtsson/arc-rust 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quickcheck v1.0.3 [INFO] [stderr] Downloaded nonempty v0.10.0 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded quickcheck_macros v1.0.0 [INFO] [stderr] Downloaded ureq v2.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1de0b4b8f7f89eb22ebf4f35b46ac44d508d426de2a9486a53bf573b0d5d5a3d [INFO] running `Command { std: "docker" "start" "-a" "1de0b4b8f7f89eb22ebf4f35b46ac44d508d426de2a9486a53bf573b0d5d5a3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1de0b4b8f7f89eb22ebf4f35b46ac44d508d426de2a9486a53bf573b0d5d5a3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de0b4b8f7f89eb22ebf4f35b46ac44d508d426de2a9486a53bf573b0d5d5a3d", kill_on_drop: false }` [INFO] [stdout] 1de0b4b8f7f89eb22ebf4f35b46ac44d508d426de2a9486a53bf573b0d5d5a3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4821c011c3fb72fa968379a896de0db5510957304b84e4bca3f27eb219a9539 [INFO] running `Command { std: "docker" "start" "-a" "c4821c011c3fb72fa968379a896de0db5510957304b84e4bca3f27eb219a9539", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling litemap v0.7.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling winnow v0.6.20 [INFO] [stderr] Compiling rustls v0.23.19 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling zerofrom v0.1.4 [INFO] [stderr] Compiling clap_lex v0.7.3 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling webpki-roots v0.26.7 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling nonempty v0.10.0 [INFO] [stderr] Compiling yoke v0.7.4 [INFO] [stderr] Compiling clap_builder v4.5.21 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling pear_codegen v0.2.9 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling pear v0.2.9 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling clap v4.5.21 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling quickcheck v1.0.3 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling figment v0.10.19 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling ureq v2.11.0 [INFO] [stderr] Compiling aoc-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/y2024/day11.rs:58:15 [INFO] [stdout] | [INFO] [stdout] 58 | for (&number, &count) in star_multiset.iter() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/y2024/day12.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | for (x, c) in row.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/y2024/day12.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | for (x, c) in row.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day16.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day16.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day17.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day17.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day18.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day18.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day19.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day19.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day2.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day2.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day20.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day20.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day21.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day21.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p3` is never read [INFO] [stdout] --> src/y2024/day22.rs:114:50 [INFO] [stdout] | [INFO] [stdout] 114 | let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day23.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day23.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day24.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day24.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day25.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day25.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column` [INFO] [stdout] --> src/y2024/day4.rs:84:22 [INFO] [stdout] | [INFO] [stdout] 84 | for (ju, column) in row.clone().iter().enumerate() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/y2024/day5.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | let mut spl = line.split(','); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/y2024/day5.rs:148:21 [INFO] [stdout] | [INFO] [stdout] 148 | let mut spl = line.split(','); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_x` and `max_y` are never read [INFO] [stdout] --> src/y2024/day15.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Map { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 75 | m: Vec>, [INFO] [stdout] 76 | max_x: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 77 | max_y: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_ok_ref` is never used [INFO] [stdout] --> src/y2024/day5.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl Sln { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn check_ok_ref(rules: &Vec<(usize, usize)>, u: &Vec<&usize>) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.89s [INFO] running `Command { std: "docker" "inspect" "c4821c011c3fb72fa968379a896de0db5510957304b84e4bca3f27eb219a9539", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4821c011c3fb72fa968379a896de0db5510957304b84e4bca3f27eb219a9539", kill_on_drop: false }` [INFO] [stdout] c4821c011c3fb72fa968379a896de0db5510957304b84e4bca3f27eb219a9539 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b0901f1683fcc87688aff2cfa03b2769ea16e7becd37ded0d0a6f732cd9acc9 [INFO] running `Command { std: "docker" "start" "-a" "5b0901f1683fcc87688aff2cfa03b2769ea16e7becd37ded0d0a6f732cd9acc9", kill_on_drop: false }` [INFO] [stderr] Compiling aoc-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `number` [INFO] [stdout] --> src/y2024/day11.rs:58:15 [INFO] [stdout] | [INFO] [stdout] 58 | for (&number, &count) in star_multiset.iter() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/y2024/day12.rs:100:21 [INFO] [stdout] | [INFO] [stdout] 100 | for (x, c) in row.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/y2024/day12.rs:126:21 [INFO] [stdout] | [INFO] [stdout] 126 | for (x, c) in row.iter().enumerate() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day16.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day16.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day17.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day17.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day18.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day18.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day19.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day19.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day2.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day2.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day20.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day20.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day21.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day21.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `p3` is never read [INFO] [stdout] --> src/y2024/day22.rs:114:50 [INFO] [stdout] | [INFO] [stdout] 114 | let (mut p0, mut p1, mut p2, mut p3) = (i8::MAX, i8::MAX, i8::MAX, i8::MAX); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day23.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day23.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day24.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day24.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day25.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | fn part_1(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/y2024/day25.rs:16:22 [INFO] [stdout] | [INFO] [stdout] 16 | fn part_2(&self, input: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column` [INFO] [stdout] --> src/y2024/day4.rs:84:22 [INFO] [stdout] | [INFO] [stdout] 84 | for (ju, column) in row.clone().iter().enumerate() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_column` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/y2024/day5.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | let mut spl = line.split(','); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/y2024/day5.rs:148:21 [INFO] [stdout] | [INFO] [stdout] 148 | let mut spl = line.split(','); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max_x` and `max_y` are never read [INFO] [stdout] --> src/y2024/day15.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 74 | struct Map { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 75 | m: Vec>, [INFO] [stdout] 76 | max_x: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 77 | max_y: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_ok_ref` is never used [INFO] [stdout] --> src/y2024/day5.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 57 | impl Sln { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 73 | fn check_ok_ref(rules: &Vec<(usize, usize)>, u: &Vec<&usize>) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "5b0901f1683fcc87688aff2cfa03b2769ea16e7becd37ded0d0a6f732cd9acc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b0901f1683fcc87688aff2cfa03b2769ea16e7becd37ded0d0a6f732cd9acc9", kill_on_drop: false }` [INFO] [stdout] 5b0901f1683fcc87688aff2cfa03b2769ea16e7becd37ded0d0a6f732cd9acc9