[INFO] cloning repository https://github.com/0xDAEF0F/aoc-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xDAEF0F/aoc-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDAEF0F%2Faoc-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDAEF0F%2Faoc-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2dfd3e38a8893cccbe2369d034df90c09b3ee57c
[INFO] testing 0xDAEF0F/aoc-2024 against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xDAEF0F%2Faoc-2024" "/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/0xDAEF0F/aoc-2024
[INFO] finished tweaking git repo https://github.com/0xDAEF0F/aoc-2024
[INFO] tweaked toml for git repo https://github.com/0xDAEF0F/aoc-2024 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xDAEF0F/aoc-2024 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xDAEF0F/aoc-2024 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded priority-queue v2.1.1
[INFO] [stderr]   Downloaded anyhow v1.0.94
[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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c88946180eda2b9c57a68d23d72d639f37cf64e2a5fe7224a01587ddde578955
[INFO] running `Command { std: "docker" "start" "-a" "c88946180eda2b9c57a68d23d72d639f37cf64e2a5fe7224a01587ddde578955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c88946180eda2b9c57a68d23d72d639f37cf64e2a5fe7224a01587ddde578955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c88946180eda2b9c57a68d23d72d639f37cf64e2a5fe7224a01587ddde578955", kill_on_drop: false }`
[INFO] [stdout] c88946180eda2b9c57a68d23d72d639f37cf64e2a5fe7224a01587ddde578955
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2bc12cf91b3c93582d6b2b7e3ee585fee221be030d08b108eb2130f972a83fd
[INFO] running `Command { std: "docker" "start" "-a" "e2bc12cf91b3c93582d6b2b7e3ee585fee221be030d08b108eb2130f972a83fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling priority-queue v2.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling aoc-2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/bin/day_16.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 |             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stdout]    |                                  ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stdout] 40 +             .filter(|&(y, x, _)| grid[y][x] == '.' || grid[y][x] == 'E')
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/day_6b.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 |     for (i, line) in reader.lines().enumerate() {
[INFO] [stdout]    |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/bin/day_6b.rs:26:14
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for (j, ch) in line.chars().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/bin/day_6b.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut map = map;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_coordinates`
[INFO] [stdout]   --> src/bin/day_6b.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_coordinates`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_direction`
[INFO] [stdout]   --> src/bin/day_6b.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut current_direction = Direction::North;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `initial_obstacle`
[INFO] [stdout]   --> src/bin/day_6b.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_obstacle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `coord`
[INFO] [stdout]   --> src/bin/day_6b.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         .find(|(coord, ch)| *ch == '^')
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `coord`
[INFO] [stdout]   --> src/bin/day_6b.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         .find(|(coord, ch)| *ch == '.')
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut map = map;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut current_direction = Direction::North;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut unique_positions = HashSet::<(usize, usize, Direction)>::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `East`, `South`, and `West` are never constructed
[INFO] [stdout]   --> src/bin/day_6b.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | enum Direction {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 10 |     North,
[INFO] [stdout] 11 |     East,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     South,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     West,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Direction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.39s
[INFO] running `Command { std: "docker" "inspect" "e2bc12cf91b3c93582d6b2b7e3ee585fee221be030d08b108eb2130f972a83fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2bc12cf91b3c93582d6b2b7e3ee585fee221be030d08b108eb2130f972a83fd", kill_on_drop: false }`
[INFO] [stdout] e2bc12cf91b3c93582d6b2b7e3ee585fee221be030d08b108eb2130f972a83fd
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37169910902c00d8f6c261c08ad53a85bb2d60c6236737511a26f2cd2495ff8e
[INFO] running `Command { std: "docker" "start" "-a" "37169910902c00d8f6c261c08ad53a85bb2d60c6236737511a26f2cd2495ff8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/bin/day_16.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 |             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stdout]    |                                  ^                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 -             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stdout] 40 +             .filter(|&(y, x, _)| grid[y][x] == '.' || grid[y][x] == 'E')
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/bin/day_6b.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 |     for (i, line) in reader.lines().enumerate() {
[INFO] [stdout]    |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `j`
[INFO] [stdout]   --> src/bin/day_6b.rs:26:14
[INFO] [stdout]    |
[INFO] [stdout] 26 |         for (j, ch) in line.chars().enumerate() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `map`
[INFO] [stdout]   --> src/bin/day_6b.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut map = map;
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_coordinates`
[INFO] [stdout]   --> src/bin/day_6b.rs:52:13
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_coordinates`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_direction`
[INFO] [stdout]   --> src/bin/day_6b.rs:53:13
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut current_direction = Direction::North;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_direction`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `initial_obstacle`
[INFO] [stdout]   --> src/bin/day_6b.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_obstacle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `coord`
[INFO] [stdout]   --> src/bin/day_6b.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |         .find(|(coord, ch)| *ch == '^')
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `coord`
[INFO] [stdout]   --> src/bin/day_6b.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         .find(|(coord, ch)| *ch == '.')
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut map = map;
[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: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let mut current_direction = Direction::North;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/day_6b.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let mut unique_positions = HashSet::<(usize, usize, Direction)>::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `East`, `South`, and `West` are never constructed
[INFO] [stdout]   --> src/bin/day_6b.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | enum Direction {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 10 |     North,
[INFO] [stdout] 11 |     East,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 12 |     South,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 13 |     West,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Direction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `Command { std: "docker" "inspect" "37169910902c00d8f6c261c08ad53a85bb2d60c6236737511a26f2cd2495ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37169910902c00d8f6c261c08ad53a85bb2d60c6236737511a26f2cd2495ff8e", kill_on_drop: false }`
[INFO] [stdout] 37169910902c00d8f6c261c08ad53a85bb2d60c6236737511a26f2cd2495ff8e
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97b583a5ed0c90b9138826d0a9be221cf51769b01425aeb71421fcc3a95dd1e7
[INFO] running `Command { std: "docker" "start" "-a" "97b583a5ed0c90b9138826d0a9be221cf51769b01425aeb71421fcc3a95dd1e7", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/bin/day_6b.rs:23:10
[INFO] [stderr]    |
[INFO] [stderr] 23 |     for (i, line) in reader.lines().enumerate() {
[INFO] [stderr]    |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `j`
[INFO] [stderr]   --> src/bin/day_6b.rs:26:14
[INFO] [stderr]    |
[INFO] [stderr] 26 |         for (j, ch) in line.chars().enumerate() {
[INFO] [stderr]    |              ^ help: if this is intentional, prefix it with an underscore: `_j`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `map`
[INFO] [stderr]   --> src/bin/day_6b.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let mut map = map;
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_map`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_coordinates`
[INFO] [stderr]   --> src/bin/day_6b.rs:52:13
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_coordinates`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_direction`
[INFO] [stderr]   --> src/bin/day_6b.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut current_direction = Direction::North;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_direction`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `initial_obstacle`
[INFO] [stderr]   --> src/bin/day_6b.rs:55:13
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_obstacle`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `coord`
[INFO] [stderr]   --> src/bin/day_6b.rs:37:17
[INFO] [stderr]    |
[INFO] [stderr] 37 |         .find(|(coord, ch)| *ch == '^')
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `coord`
[INFO] [stderr]   --> src/bin/day_6b.rs:46:17
[INFO] [stderr]    |
[INFO] [stderr] 46 |         .find(|(coord, ch)| *ch == '.')
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_coord`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day_6b.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |     let mut map = map;
[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: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day_6b.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let mut current_coordinates = initial_coordinates;
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day_6b.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let mut current_direction = Direction::North;
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day_6b.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let mut initial_obstacle = initial_obstacle;
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/day_6b.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let mut unique_positions = HashSet::<(usize, usize, Direction)>::new();
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variants `East`, `South`, and `West` are never constructed
[INFO] [stderr]   --> src/bin/day_6b.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | enum Direction {
[INFO] [stderr]    |      --------- variants in this enum
[INFO] [stderr] 10 |     North,
[INFO] [stderr] 11 |     East,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 12 |     South,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 13 |     West,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Direction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/bin/day_16.rs:40:34
[INFO] [stderr]    |
[INFO] [stderr] 40 |             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stderr]    |                                  ^                                      ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 40 -             .filter(|&(y, x, _)| (grid[y][x] == '.' || grid[y][x] == 'E'))
[INFO] [stderr] 40 +             .filter(|&(y, x, _)| grid[y][x] == '.' || grid[y][x] == 'E')
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc-2024` (bin "day_6b" test) generated 14 warnings (run `cargo fix --bin "day_6b" --tests` to apply 5 suggestions)
[INFO] [stderr] warning: `aoc-2024` (bin "day_16" test) generated 1 warning (run `cargo fix --bin "day_16" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/bin/coin_change.rs (/opt/rustwide/target/debug/deps/coin_change-6ca463a204eee2c8)
[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/day_10a.rs (/opt/rustwide/target/debug/deps/day_10a-7086ac57873b48db)
[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/day_10b.rs (/opt/rustwide/target/debug/deps/day_10b-ed3d0bfa4da0fc55)
[INFO] [stderr]      Running unittests src/bin/day_11a.rs (/opt/rustwide/target/debug/deps/day_11a-25baafc620ed6cd8)
[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] [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] [stdout] 
[INFO] [stderr]      Running unittests src/bin/day_11b.rs (/opt/rustwide/target/debug/deps/day_11b-4535a33c85064ff7)
[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/day_12a.rs (/opt/rustwide/target/debug/deps/day_12a-0542cb1eadc54a3a)
[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/day_12b.rs (/opt/rustwide/target/debug/deps/day_12b-25181e9f02604d87)
[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/day_13a.rs (/opt/rustwide/target/debug/deps/day_13a-6cf401a623f7a7eb)
[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/day_13b.rs (/opt/rustwide/target/debug/deps/day_13b-5d67ebd506367a6a)
[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/day_14a.rs (/opt/rustwide/target/debug/deps/day_14a-bfbdc38ea284941c)
[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/day_14b.rs (/opt/rustwide/target/debug/deps/day_14b-5a5bf7f9b6a603a5)
[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/day_15a.rs (/opt/rustwide/target/debug/deps/day_15a-51f59bf25145e0ea)
[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/day_15b.rs (/opt/rustwide/target/debug/deps/day_15b-93ee10632b9a48f6)
[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/day_16.rs (/opt/rustwide/target/debug/deps/day_16-0ba18d6597bfe8c1)
[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/day_17a.rs (/opt/rustwide/target/debug/deps/day_17a-547327954ff54cc9)
[INFO] [stderr]      Running unittests src/bin/day_17b.rs (/opt/rustwide/target/debug/deps/day_17b-0c4abb39d40aecdd)
[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/day_18a.rs (/opt/rustwide/target/debug/deps/day_18a-82c9bf6e192504d2)
[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] [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/day_18b.rs (/opt/rustwide/target/debug/deps/day_18b-cbb17cee4de48d06)
[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/day_19a.rs (/opt/rustwide/target/debug/deps/day_19a-0d8a1761217bf758)
[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/day_19b.rs (/opt/rustwide/target/debug/deps/day_19b-8118f24682f896fc)
[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/day_1a.rs (/opt/rustwide/target/debug/deps/day_1a-4edf6616ca590e9e)
[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/day_1b.rs (/opt/rustwide/target/debug/deps/day_1b-f73f4cef1758eef8)
[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/day_2a.rs (/opt/rustwide/target/debug/deps/day_2a-fd577b7567709f76)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::check_is_safe ... 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/day_2b.rs (/opt/rustwide/target/debug/deps/day_2b-dd68fbebcbc28421)
[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/day_3a.rs (/opt/rustwide/target/debug/deps/day_3a-948b5e01fcb3d5c1)
[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/day_3b.rs (/opt/rustwide/target/debug/deps/day_3b-5f8057112f5a780a)
[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/day_5a.rs (/opt/rustwide/target/debug/deps/day_5a-fe87f6eaafabbc12)
[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/day_5b.rs (/opt/rustwide/target/debug/deps/day_5b-f391cf6748cf85be)
[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/day_6a.rs (/opt/rustwide/target/debug/deps/day_6a-a0c0ea20c6d5cbfd)
[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/day_6b.rs (/opt/rustwide/target/debug/deps/day_6b-1eab485151cc890e)
[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/day_7a.rs (/opt/rustwide/target/debug/deps/day_7a-cbb57198445a0196)
[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/day_7b.rs (/opt/rustwide/target/debug/deps/day_7b-0d2bd8dbddc3cfac)
[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/day_8a.rs (/opt/rustwide/target/debug/deps/day_8a-130b5397a5dd422c)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::a ... 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/day_8b.rs (/opt/rustwide/target/debug/deps/day_8b-91eaa8e31ce82e09)
[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/day_9a.rs (/opt/rustwide/target/debug/deps/day_9a-e8c20a0ac52a1fe4)
[INFO] [stderr]      Running unittests src/bin/day_9b.rs (/opt/rustwide/target/debug/deps/day_9b-405e80893aa5b522)
[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] [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" "97b583a5ed0c90b9138826d0a9be221cf51769b01425aeb71421fcc3a95dd1e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97b583a5ed0c90b9138826d0a9be221cf51769b01425aeb71421fcc3a95dd1e7", kill_on_drop: false }`
[INFO] [stdout] 97b583a5ed0c90b9138826d0a9be221cf51769b01425aeb71421fcc3a95dd1e7
