[INFO] cloning repository https://github.com/kallberg/aoc2025
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kallberg/aoc2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallberg%2Faoc2025", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallberg%2Faoc2025'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f1af2e425d49e85f81a0a33a39ba68dae713e12
[INFO] checking kallberg/aoc2025 against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallberg%2Faoc2025" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kallberg/aoc2025
[INFO] finished tweaking git repo https://github.com/kallberg/aoc2025
[INFO] tweaked toml for git repo https://github.com/kallberg/aoc2025 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kallberg/aoc2025 on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kallberg/aoc2025 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21fbaf4d8d194cf683611628b7980a432b5f8bfae22d1f88f6d7fdb11d639881
[INFO] running `Command { std: "docker" "start" "-a" "21fbaf4d8d194cf683611628b7980a432b5f8bfae22d1f88f6d7fdb11d639881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21fbaf4d8d194cf683611628b7980a432b5f8bfae22d1f88f6d7fdb11d639881", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21fbaf4d8d194cf683611628b7980a432b5f8bfae22d1f88f6d7fdb11d639881", kill_on_drop: false }`
[INFO] [stdout] 21fbaf4d8d194cf683611628b7980a432b5f8bfae22d1f88f6d7fdb11d639881
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83bc3fde3416c4bd2dc997954872d8179d48c57e4c90fd6768c5fd6dd4454a2d
[INFO] running `Command { std: "docker" "start" "-a" "83bc3fde3416c4bd2dc997954872d8179d48c57e4c90fd6768c5fd6dd4454a2d", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc2025 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `best_solution`
[INFO] [stdout]    --> src/d10.rs:418:14
[INFO] [stdout]     |
[INFO] [stdout] 418 |         let (best_solution, best_sum) = joltage_solve(&machine);
[INFO] [stdout]     |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_solution`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `flip_x` is never used
[INFO] [stdout]   --> src/d12.rs:99:4
[INFO] [stdout]    |
[INFO] [stdout] 99 | fn flip_x(point: Point, width: u8) -> Point {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `flip_x`, `clockwise_rotate`, `flips`, `rotations`, and `variants` are never used
[INFO] [stdout]    --> src/d12.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Present {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] 112 |     fn flip_x(&mut self) {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     fn clockwise_rotate(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn flips(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn rotations(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn variants(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `place`, `try_place`, `try_place_variants`, `score`, and `fit` are never used
[INFO] [stdout]    --> src/d12.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 183 | impl Area {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 193 |     fn place(&mut self, offset_x: u8, offset_y: u8, present: &Present) -> bool {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     fn try_place(&mut self, present: &Present) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn try_place_variants(&self, variants: &[Present]) -> Vec<Area> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn score(&self) -> usize {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     fn fit(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `best_solution`
[INFO] [stdout]    --> src/d10.rs:418:14
[INFO] [stdout]     |
[INFO] [stdout] 418 |         let (best_solution, best_sum) = joltage_solve(&machine);
[INFO] [stdout]     |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_solution`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `requirements`
[INFO] [stdout]    --> src/d12.rs:523:24
[INFO] [stdout]     |
[INFO] [stdout] 523 |         let (mut area, requirements) = area_requirements[1].clone();
[INFO] [stdout]     |                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requirements`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `flips`, `rotations`, and `variants` are never used
[INFO] [stdout]    --> src/d12.rs:143:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Present {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn flips(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 157 |     fn rotations(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 170 |     fn variants(&self) -> Vec<Present> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `try_place_variants`, `score`, and `fit` are never used
[INFO] [stdout]    --> src/d12.rs:237:8
[INFO] [stdout]     |
[INFO] [stdout] 183 | impl Area {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn try_place_variants(&self, variants: &[Present]) -> Vec<Area> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 248 |     fn score(&self) -> usize {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 258 |     fn fit(
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "83bc3fde3416c4bd2dc997954872d8179d48c57e4c90fd6768c5fd6dd4454a2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83bc3fde3416c4bd2dc997954872d8179d48c57e4c90fd6768c5fd6dd4454a2d", kill_on_drop: false }`
[INFO] [stdout] 83bc3fde3416c4bd2dc997954872d8179d48c57e4c90fd6768c5fd6dd4454a2d