[INFO] cloning repository https://github.com/marekhummel/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marekhummel/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarekhummel%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarekhummel%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bdf040d38f7a62dff12c94526fae55b08b54142
[INFO] building marekhummel/advent-of-code against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarekhummel%2Fadvent-of-code" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marekhummel/advent-of-code
[INFO] finished tweaking git repo https://github.com/marekhummel/advent-of-code
[INFO] tweaked toml for git repo https://github.com/marekhummel/advent-of-code written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marekhummel/advent-of-code 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/marekhummel/advent-of-code 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]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.4.1
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.16
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.17
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.73
[INFO] [stderr]   Downloaded quote v1.0.34
[INFO] [stderr]   Downloaded syn v2.0.44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 167c33a4b37c1f3af0474e4f8ef4cbf928ec0b341232dd52ab7dea81ebe196fb
[INFO] running `Command { std: "docker" "start" "-a" "167c33a4b37c1f3af0474e4f8ef4cbf928ec0b341232dd52ab7dea81ebe196fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "167c33a4b37c1f3af0474e4f8ef4cbf928ec0b341232dd52ab7dea81ebe196fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167c33a4b37c1f3af0474e4f8ef4cbf928ec0b341232dd52ab7dea81ebe196fb", kill_on_drop: false }`
[INFO] [stdout] 167c33a4b37c1f3af0474e4f8ef4cbf928ec0b341232dd52ab7dea81ebe196fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9a38448823a11367d05180acbf37f248a362ef2b091def6e3c9141118140d2c9
[INFO] running `Command { std: "docker" "start" "-a" "9a38448823a11367d05180acbf37f248a362ef2b091def6e3c9141118140d2c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crossbeam-utils v0.8.17
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.109
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.16
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling adventofcode-rust v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day01.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[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 import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day02.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day03.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day04.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day05.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> 2023/rust/solutions/day14.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |             .map(|(idx, _)| (grid.size.height - idx.j))
[INFO] [stdout]    |                             ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -             .map(|(idx, _)| (grid.size.height - idx.j))
[INFO] [stdout] 20 +             .map(|(idx, _)| grid.size.height - idx.j )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day01.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day01.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day01.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day02.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day02.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day02.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day03.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day03.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day03.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day04.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day04.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day04.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day05.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day05.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day05.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day01.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution01 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[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 `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day02.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution02 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day03.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution03 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day04.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution04 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day05.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution05 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> 2022/rust/solutions/day17.rs:63:57
[INFO] [stdout]    |
[INFO] [stdout] 63 |                     chamber.extend(rock.iter().map(|&b| (pos + b)));
[INFO] [stdout]    |                                                         ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -                     chamber.extend(rock.iter().map(|&b| (pos + b)));
[INFO] [stdout] 63 +                     chamber.extend(rock.iter().map(|&b| pos + b ));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> 2016/rust/solutions/day17.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn paths_to_vault(&self) -> PathsIterator {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn paths_to_vault(&self) -> PathsIterator<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> 2022/rust/solutions/day07.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     File(String, u64),
[INFO] [stdout]   |     ---- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     File(String, u64),
[INFO] [stdout] 8 +     File((), u64),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.64s
[INFO] running `Command { std: "docker" "inspect" "9a38448823a11367d05180acbf37f248a362ef2b091def6e3c9141118140d2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a38448823a11367d05180acbf37f248a362ef2b091def6e3c9141118140d2c9", kill_on_drop: false }`
[INFO] [stdout] 9a38448823a11367d05180acbf37f248a362ef2b091def6e3c9141118140d2c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a09683486ca037c53ab5311875cfc43524f0c9a1b750cc9060f4e8a857d52481
[INFO] running `Command { std: "docker" "start" "-a" "a09683486ca037c53ab5311875cfc43524f0c9a1b750cc9060f4e8a857d52481", kill_on_drop: false }`
[INFO] [stderr]    Compiling adventofcode-rust v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day01.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[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 import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day02.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day03.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day04.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ToResult`
[INFO] [stdout]  --> 2024/rust/solutions/day05.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 | use aoc_lib::prelude::types::{ProblemInput, ProblemResult, ToResult};
[INFO] [stdout]   |                                                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day01.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day01.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day01.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day02.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day02.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day02.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day03.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day03.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day03.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day04.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day04.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day04.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l`
[INFO] [stdout]   --> 2024/rust/solutions/day05.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |             .map(|l| {
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_l`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> 2024/rust/solutions/day05.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn solve_version01(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[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]   --> 2024/rust/solutions/day05.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn solve_version02(&self, input: ProblemInput, _is_sample: bool) -> ProblemResult {
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day01.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution01 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[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 `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day02.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution02 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day03.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution03 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day04.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution04 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse` is never used
[INFO] [stdout]  --> 2024/rust/solutions/day05.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | impl Solution05 {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 6 |     fn parse(input: ProblemInput) {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> 2023/rust/solutions/day14.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |             .map(|(idx, _)| (grid.size.height - idx.j))
[INFO] [stdout]    |                             ^                        ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 -             .map(|(idx, _)| (grid.size.height - idx.j))
[INFO] [stdout] 20 +             .map(|(idx, _)| grid.size.height - idx.j )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> 2022/rust/solutions/day17.rs:63:57
[INFO] [stdout]    |
[INFO] [stdout] 63 |                     chamber.extend(rock.iter().map(|&b| (pos + b)));
[INFO] [stdout]    |                                                         ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -                     chamber.extend(rock.iter().map(|&b| (pos + b)));
[INFO] [stdout] 63 +                     chamber.extend(rock.iter().map(|&b| pos + b ));
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> 2022/rust/solutions/day07.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |     File(String, u64),
[INFO] [stdout]   |     ---- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Entry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     File(String, u64),
[INFO] [stdout] 8 +     File((), u64),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> 2016/rust/solutions/day17.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn paths_to_vault(&self) -> PathsIterator {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn paths_to_vault(&self) -> PathsIterator<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.36s
[INFO] running `Command { std: "docker" "inspect" "a09683486ca037c53ab5311875cfc43524f0c9a1b750cc9060f4e8a857d52481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a09683486ca037c53ab5311875cfc43524f0c9a1b750cc9060f4e8a857d52481", kill_on_drop: false }`
[INFO] [stdout] a09683486ca037c53ab5311875cfc43524f0c9a1b750cc9060f4e8a857d52481
