[INFO] cloning repository https://github.com/henrygoodman/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/henrygoodman/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrygoodman%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrygoodman%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68804a51a92c2e72f77e05c8388b1d3f057f422f [INFO] testing henrygoodman/aoc2023 against 1.79.0 for beta-1.80-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhenrygoodman%2Faoc2023" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/henrygoodman/aoc2023 on toolchain 1.79.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/henrygoodman/aoc2023 [INFO] finished tweaking git repo https://github.com/henrygoodman/aoc2023 [INFO] tweaked toml for git repo https://github.com/henrygoodman/aoc2023 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 36 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding lru v0.7.8 (latest: v0.12.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.68) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.79.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.8.20 [INFO] [stderr] Downloaded memoize-inner v0.4.3 [INFO] [stderr] Downloaded memoize v0.4.2 [INFO] [stderr] Downloaded lru v0.7.8 [INFO] [stderr] Downloaded num-complex v0.4.6 [INFO] [stderr] Downloaded num-rational v0.4.2 [INFO] [stderr] Downloaded num v0.4.3 [INFO] [stderr] Downloaded regex v1.10.5 [INFO] [stderr] Downloaded rayon v1.10.0 [INFO] [stderr] Downloaded regex-syntax v0.8.4 [INFO] [stderr] Downloaded regex-automata v0.4.7 [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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9012d16239cebba04ce9072b7f295443579463e77b0a64fa66028c53609fc898 [INFO] running `Command { std: "docker" "start" "-a" "9012d16239cebba04ce9072b7f295443579463e77b0a64fa66028c53609fc898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9012d16239cebba04ce9072b7f295443579463e77b0a64fa66028c53609fc898", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9012d16239cebba04ce9072b7f295443579463e77b0a64fa66028c53609fc898", kill_on_drop: false }` [INFO] [stdout] 9012d16239cebba04ce9072b7f295443579463e77b0a64fa66028c53609fc898 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 812bf0c3f614cf7b48a4d7b3ef085c42add08b27e4d119a80d3fd122a576e2a1 [INFO] running `Command { std: "docker" "start" "-a" "812bf0c3f614cf7b48a4d7b3ef085c42add08b27e4d119a80d3fd122a576e2a1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling lru v0.7.8 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling memoize-inner v0.4.3 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling memoize v0.4.2 [INFO] [stderr] Compiling aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/day17/mod.rs:208:14 [INFO] [stdout] | [INFO] [stdout] 208 | let (y, x) = pos.position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/day17/mod.rs:208:17 [INFO] [stdout] | [INFO] [stdout] 208 | let (y, x) = pos.position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day17/mod.rs:258:15 [INFO] [stdout] | [INFO] [stdout] 258 | pub fn solve2(input: Vec) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/day18/mod.rs:202:21 [INFO] [stdout] | [INFO] [stdout] 202 | let index = y * self.width + x; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day18/mod.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | let mut grid = Grid::new(&instruction_set); [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: `input` [INFO] [stdout] --> src/day18/mod.rs:227:15 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn solve2(input: Vec) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `direction_from` is never used [INFO] [stdout] --> src/day17/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 39 | impl Position { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn direction_from(&self, other: &Position) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `color` is never read [INFO] [stdout] --> src/day18/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | color: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `position` is never read [INFO] [stdout] --> src/day18/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | struct Point { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 69 | position: (usize, usize), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.78s [INFO] running `Command { std: "docker" "inspect" "812bf0c3f614cf7b48a4d7b3ef085c42add08b27e4d119a80d3fd122a576e2a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "812bf0c3f614cf7b48a4d7b3ef085c42add08b27e4d119a80d3fd122a576e2a1", kill_on_drop: false }` [INFO] [stdout] 812bf0c3f614cf7b48a4d7b3ef085c42add08b27e4d119a80d3fd122a576e2a1 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed0e61ffc5841e5b426a846a63ebe40adcfa4af314895ca74db976b500e352c9 [INFO] running `Command { std: "docker" "start" "-a" "ed0e61ffc5841e5b426a846a63ebe40adcfa4af314895ca74db976b500e352c9", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2023 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/day17/mod.rs:208:14 [INFO] [stdout] | [INFO] [stdout] 208 | let (y, x) = pos.position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/day17/mod.rs:208:17 [INFO] [stdout] | [INFO] [stdout] 208 | let (y, x) = pos.position; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/day17/mod.rs:258:15 [INFO] [stdout] | [INFO] [stdout] 258 | pub fn solve2(input: Vec) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/day18/mod.rs:202:21 [INFO] [stdout] | [INFO] [stdout] 202 | let index = y * self.width + x; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day18/mod.rs:213:9 [INFO] [stdout] | [INFO] [stdout] 213 | let mut grid = Grid::new(&instruction_set); [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: `input` [INFO] [stdout] --> src/day18/mod.rs:227:15 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn solve2(input: Vec) -> i64 { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `direction_from` is never used [INFO] [stdout] --> src/day17/mod.rs:54:8 [INFO] [stdout] | [INFO] [stdout] 39 | impl Position { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 54 | fn direction_from(&self, other: &Position) -> Direction { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `color` is never read [INFO] [stdout] --> src/day18/mod.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 25 | struct Instruction { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | color: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `position` is never read [INFO] [stdout] --> src/day18/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 68 | struct Point { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 69 | position: (usize, usize), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "ed0e61ffc5841e5b426a846a63ebe40adcfa4af314895ca74db976b500e352c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed0e61ffc5841e5b426a846a63ebe40adcfa4af314895ca74db976b500e352c9", kill_on_drop: false }` [INFO] [stdout] ed0e61ffc5841e5b426a846a63ebe40adcfa4af314895ca74db976b500e352c9 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+1.79.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9e3a348ca0f25f49de1162fcb7327e4357795778db2f5e20278862959a1f1028 [INFO] running `Command { std: "docker" "start" "-a" "9e3a348ca0f25f49de1162fcb7327e4357795778db2f5e20278862959a1f1028", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> src/day17/mod.rs:208:14 [INFO] [stderr] | [INFO] [stderr] 208 | let (y, x) = pos.position; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> src/day17/mod.rs:208:17 [INFO] [stderr] | [INFO] [stderr] 208 | let (y, x) = pos.position; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/day17/mod.rs:258:15 [INFO] [stderr] | [INFO] [stderr] 258 | pub fn solve2(input: Vec) -> i64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `index` [INFO] [stderr] --> src/day18/mod.rs:202:21 [INFO] [stderr] | [INFO] [stderr] 202 | let index = y * self.width + x; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/day18/mod.rs:213:9 [INFO] [stderr] | [INFO] [stderr] 213 | let mut grid = Grid::new(&instruction_set); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input` [INFO] [stderr] --> src/day18/mod.rs:227:15 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn solve2(input: Vec) -> i64 { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stderr] [INFO] [stderr] warning: method `direction_from` is never used [INFO] [stderr] --> src/day17/mod.rs:54:8 [INFO] [stderr] | [INFO] [stderr] 39 | impl Position { [INFO] [stderr] | ------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 54 | fn direction_from(&self, other: &Position) -> Direction { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `color` is never read [INFO] [stderr] --> src/day18/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 25 | struct Instruction { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 28 | color: String, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Instruction` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `position` is never read [INFO] [stderr] --> src/day18/mod.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 68 | struct Point { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 69 | position: (usize, usize), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Point` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `aoc2023` (bin "aoc2023" test) generated 9 warnings (run `cargo fix --bin "aoc2023" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aoc2023-476dd57bdf55cadb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e3a348ca0f25f49de1162fcb7327e4357795778db2f5e20278862959a1f1028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e3a348ca0f25f49de1162fcb7327e4357795778db2f5e20278862959a1f1028", kill_on_drop: false }` [INFO] [stdout] 9e3a348ca0f25f49de1162fcb7327e4357795778db2f5e20278862959a1f1028