[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] testing kallberg/aoc2025 against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallberg%2Faoc2025" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/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-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kallberg/aoc2025 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bae7ceae651b0b8079ead1b7797504256513ea036918069ae7c8f61f0b44692
[INFO] running `Command { std: "docker" "start" "-a" "6bae7ceae651b0b8079ead1b7797504256513ea036918069ae7c8f61f0b44692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bae7ceae651b0b8079ead1b7797504256513ea036918069ae7c8f61f0b44692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bae7ceae651b0b8079ead1b7797504256513ea036918069ae7c8f61f0b44692", kill_on_drop: false }`
[INFO] [stdout] 6bae7ceae651b0b8079ead1b7797504256513ea036918069ae7c8f61f0b44692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5355ba49e4f4c7f8608436eea64165ddd4a073014a4547823c636aad49250964
[INFO] running `Command { std: "docker" "start" "-a" "5355ba49e4f4c7f8608436eea64165ddd4a073014a4547823c636aad49250964", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.67s
[INFO] running `Command { std: "docker" "inspect" "5355ba49e4f4c7f8608436eea64165ddd4a073014a4547823c636aad49250964", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5355ba49e4f4c7f8608436eea64165ddd4a073014a4547823c636aad49250964", kill_on_drop: false }`
[INFO] [stdout] 5355ba49e4f4c7f8608436eea64165ddd4a073014a4547823c636aad49250964
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae64b6d91baa95079e42ccb7a66c5cd495047d5c6fb2af0c0381b4aaf370e2a8
[INFO] running `Command { std: "docker" "start" "-a" "ae64b6d91baa95079e42ccb7a66c5cd495047d5c6fb2af0c0381b4aaf370e2a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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 `test` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "ae64b6d91baa95079e42ccb7a66c5cd495047d5c6fb2af0c0381b4aaf370e2a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae64b6d91baa95079e42ccb7a66c5cd495047d5c6fb2af0c0381b4aaf370e2a8", kill_on_drop: false }`
[INFO] [stdout] ae64b6d91baa95079e42ccb7a66c5cd495047d5c6fb2af0c0381b4aaf370e2a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c8d07581b65e1073d5d69a4f982b89f9bed4ebe4af175f9623ee1856e1b6a7e4
[INFO] running `Command { std: "docker" "start" "-a" "c8d07581b65e1073d5d69a4f982b89f9bed4ebe4af175f9623ee1856e1b6a7e4", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `best_solution`
[INFO] [stderr]    --> src/d10.rs:418:14
[INFO] [stderr]     |
[INFO] [stderr] 418 |         let (best_solution, best_sum) = joltage_solve(&machine);
[INFO] [stderr]     |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_best_solution`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `flip_x` is never used
[INFO] [stderr]   --> src/d12.rs:99:4
[INFO] [stderr]    |
[INFO] [stderr] 99 | fn flip_x(point: Point, width: u8) -> Point {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `flip_x`, `clockwise_rotate`, `flips`, `rotations`, and `variants` are never used
[INFO] [stderr]    --> src/d12.rs:112:8
[INFO] [stderr]     |
[INFO] [stderr] 111 | impl Present {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] 112 |     fn flip_x(&mut self) {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     fn clockwise_rotate(&mut self) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     fn flips(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 157 |     fn rotations(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 170 |     fn variants(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `place`, `try_place`, `try_place_variants`, `score`, and `fit` are never used
[INFO] [stderr]    --> src/d12.rs:193:8
[INFO] [stderr]     |
[INFO] [stderr] 183 | impl Area {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 193 |     fn place(&mut self, offset_x: u8, offset_y: u8, present: &Present) -> bool {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 225 |     fn try_place(&mut self, present: &Present) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 237 |     fn try_place_variants(&self, variants: &[Present]) -> Vec<Area> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 248 |     fn score(&self) -> usize {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 258 |     fn fit(
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `requirements`
[INFO] [stderr]    --> src/d12.rs:523:24
[INFO] [stderr]     |
[INFO] [stderr] 523 |         let (mut area, requirements) = area_requirements[1].clone();
[INFO] [stderr]     |                        ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_requirements`
[INFO] [stderr] 
[INFO] [stderr] warning: methods `flips`, `rotations`, and `variants` are never used
[INFO] [stderr]    --> src/d12.rs:143:8
[INFO] [stderr]     |
[INFO] [stderr] 111 | impl Present {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 143 |     fn flips(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 157 |     fn rotations(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 170 |     fn variants(&self) -> Vec<Present> {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `try_place_variants`, `score`, and `fit` are never used
[INFO] [stderr]    --> src/d12.rs:237:8
[INFO] [stderr]     |
[INFO] [stderr] 183 | impl Area {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 237 |     fn try_place_variants(&self, variants: &[Present]) -> Vec<Area> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 248 |     fn score(&self) -> usize {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 258 |     fn fit(
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc2025` (lib) generated 4 warnings (run `cargo fix --lib -p aoc2025` to apply 1 suggestion)
[INFO] [stderr] warning: `aoc2025` (lib test) generated 4 warnings (1 duplicate) (run `cargo fix --lib -p aoc2025 --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aoc2025-ba2d9364c29f2e30)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test d10::tests::test_button_joltage_conversion ... ok
[INFO] [stdout] test d10::tests::test_expected_machine_definition ... ok
[INFO] [stdout] test d12::tests::test_ccw_rotate ... ok
[INFO] [stdout] test d12::tests::test_cw_rotate ... ok
[INFO] [stdout] test d12::tests::test_cw_rotate_id ... ok
[INFO] [stdout] test d12::tests::test_flip_point_x ... ok
[INFO] [stdout] test d12::tests::test_diag_flip_id ... ok
[INFO] [stdout] test d12::tests::test_flip_x ... ok
[INFO] [stdout] test d12::tests::test_invalid_place ... ok
[INFO] [stdout] test d2::tests::test_invalid_part_2 ... ok
[INFO] [stdout] test d2::tests::test_slice_middle ... ok
[INFO] [stdout] test d2::tests::test_valid_part_2 ... ok
[INFO] [stdout] test d12::tests::test_parse_present ... ok
[INFO] [stdout] test d10::tests::test_example_machine_light_solutions ... ok
[INFO] [stdout] test d3::tests::test_parse_max_with_min_rem ... ok
[INFO] [stdout] test d12::tests::test_place ... ok
[INFO] [stdout] test d12::tests::test_second_example ... ok
[INFO] [stdout] test d12::tests::test_flip_twice_is_id ... ok
[INFO] [stdout] test d12::tests::test_flip_y ... ok
[INFO] [stdout] test d12::tests::test_try_place ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/10a.rs (/opt/rustwide/target/debug/deps/10a-7b9eabb8c0d8d0da)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_passes_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/10b.rs (/opt/rustwide/target/debug/deps/10b-3d0ba75c061c08db)
[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] [stderr]      Running unittests src/bin/11a.rs (/opt/rustwide/target/debug/deps/11a-8c6014de1c4aa9dd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_passes_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/11b.rs (/opt/rustwide/target/debug/deps/11b-a7e67e20bf167002)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_passes_example ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_passes_example stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_passes_example' (51) panicked at src/bin/11b.rs:9:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "0"
[INFO] [stdout]  right: "5"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56f842c848b2 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x56f842c848b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x56f842c848b2 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x56f842c848b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x56f842c9495a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x56f842c9495a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x56f842c535f6 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x56f842c535f6 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x56f842c63d99 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x56f842c63d99 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x56f842c63c31 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x56f842c282de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x56f842c282de - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x56f842c64012 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x56f842c64012 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x56f842c63e58 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x56f842c5f3e9 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x56f842c4842d - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x56f842c9bc6c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x56f842c9bb83 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x56f842bfa314 - core::panicking::assert_failed::hd0489d2ffe278524
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x56f842bfa08f - _11b::tests::test_passes_example::h0e6cb8944ab46945
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/11b.rs:9:9
[INFO] [stdout]   22:     0x56f842bfa0d7 - _11b::tests::test_passes_example::{{closure}}::h673cd60eb7c123ed
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/11b.rs:8:29
[INFO] [stdout]   23:     0x56f842bfa166 - core::ops::function::FnOnce::call_once::h8e666d609e6d0e90
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x56f842c2809b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x56f842c2809b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x56f842c3baaa - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x56f842c3baaa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x56f842c3baaa - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x56f842c3baaa - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x56f842c3baaa - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x56f842c3baaa - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x56f842c3baaa - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x56f842c15f04 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x56f842c15f04 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x56f842c198a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x56f842c198a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x56f842c198a2 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x56f842c198a2 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x56f842c198a2 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x56f842c198a2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x56f842c198a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x56f842c5a67f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x56f842c5a67f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7149815a1aa4 - <unknown>
[INFO] [stdout]   45:     0x71498162ea64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_passes_example
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin 11b`
[INFO] running `Command { std: "docker" "inspect" "c8d07581b65e1073d5d69a4f982b89f9bed4ebe4af175f9623ee1856e1b6a7e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8d07581b65e1073d5d69a4f982b89f9bed4ebe4af175f9623ee1856e1b6a7e4", kill_on_drop: false }`
[INFO] [stdout] c8d07581b65e1073d5d69a4f982b89f9bed4ebe4af175f9623ee1856e1b6a7e4
