[INFO] cloning repository https://github.com/4lador/advent_of_code_2025
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/4lador/advent_of_code_2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4lador%2Fadvent_of_code_2025", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4lador%2Fadvent_of_code_2025'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d764c170a0c3fef3fc935011913e24f38069fc8
[INFO] checking 4lador/advent_of_code_2025 against try#0bdee9e879c87b7211d316e9152109cfd46c576b for pr-150097
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F4lador%2Fadvent_of_code_2025" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/4lador/advent_of_code_2025
[INFO] finished tweaking git repo https://github.com/4lador/advent_of_code_2025
[INFO] tweaked toml for git repo https://github.com/4lador/advent_of_code_2025 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/4lador/advent_of_code_2025 on toolchain 0bdee9e879c87b7211d316e9152109cfd46c576b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/4lador/advent_of_code_2025 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" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15386dcacebf8cdc08e8049845b659b9c6f8b30ce5c069de41c80a6e2e3a1af2
[INFO] running `Command { std: "docker" "start" "-a" "15386dcacebf8cdc08e8049845b659b9c6f8b30ce5c069de41c80a6e2e3a1af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15386dcacebf8cdc08e8049845b659b9c6f8b30ce5c069de41c80a6e2e3a1af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15386dcacebf8cdc08e8049845b659b9c6f8b30ce5c069de41c80a6e2e3a1af2", kill_on_drop: false }`
[INFO] [stdout] 15386dcacebf8cdc08e8049845b659b9c6f8b30ce5c069de41c80a6e2e3a1af2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0bdee9e879c87b7211d316e9152109cfd46c576b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84ae685fdac6d9f29bc1521dcebfcbe1e17ee426a67d789809e33f088c58f0d6
[INFO] running `Command { std: "docker" "start" "-a" "84ae685fdac6d9f29bc1521dcebfcbe1e17ee426a67d789809e33f088c58f0d6", kill_on_drop: false }`
[INFO] [stderr]     Checking advent2025 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `start_day_1` is never used
[INFO] [stdout]   --> src/main.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn start_day_1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]  --> src/puzzles/day1/challenge.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn run(rotations_file_path: PathBuf) -> Option<u32> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TurnDirection` is never used
[INFO] [stdout]  --> src/puzzles/day1/sequence.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum TurnDirection {
[INFO] [stdout]   |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sequence` is never constructed
[INFO] [stdout]   --> src/puzzles/day1/sequence.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Sequence {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `rotate_dial`, `parse_instruction`, `apply_instruction`, and `find_password` are never used
[INFO] [stdout]   --> src/puzzles/day1/sequence.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Sequence {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 20 |     pub const fn new(
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn rotate_dial(&mut self, direction: TurnDirection, amount: u32) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn parse_instruction(instr: &str) -> Option<(TurnDirection, u32)> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn apply_instruction(&mut self, instr: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn find_password(&mut self) -> io::Result<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PartOne` is never constructed
[INFO] [stdout]   --> src/puzzles/day2/challenge.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum ChallengePart {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 11 |     PartOne,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `start_day_1` is never used
[INFO] [stdout]   --> src/main.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn start_day_1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `run` is never used
[INFO] [stdout]  --> src/puzzles/day1/challenge.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn run(rotations_file_path: PathBuf) -> Option<u32> {
[INFO] [stdout]   |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TurnDirection` is never used
[INFO] [stdout]  --> src/puzzles/day1/sequence.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | enum TurnDirection {
[INFO] [stdout]   |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sequence` is never constructed
[INFO] [stdout]   --> src/puzzles/day1/sequence.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Sequence {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `rotate_dial`, `parse_instruction`, `apply_instruction`, and `find_password` are never used
[INFO] [stdout]   --> src/puzzles/day1/sequence.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Sequence {
[INFO] [stdout]    | ------------- associated items in this implementation
[INFO] [stdout] 20 |     pub const fn new(
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn rotate_dial(&mut self, direction: TurnDirection, amount: u32) -> u32 {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     fn parse_instruction(instr: &str) -> Option<(TurnDirection, u32)> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     fn apply_instruction(&mut self, instr: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub fn find_password(&mut self) -> io::Result<u32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PartOne` is never constructed
[INFO] [stdout]   --> src/puzzles/day2/challenge.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum ChallengePart {
[INFO] [stdout]    |          ------------- variant in this enum
[INFO] [stdout] 11 |     PartOne,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "84ae685fdac6d9f29bc1521dcebfcbe1e17ee426a67d789809e33f088c58f0d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ae685fdac6d9f29bc1521dcebfcbe1e17ee426a67d789809e33f088c58f0d6", kill_on_drop: false }`
[INFO] [stdout] 84ae685fdac6d9f29bc1521dcebfcbe1e17ee426a67d789809e33f088c58f0d6
