[INFO] cloning repository https://github.com/bear-in-a-box/advent-of-code-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bear-in-a-box/advent-of-code-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbear-in-a-box%2Fadvent-of-code-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbear-in-a-box%2Fadvent-of-code-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ad3c2de6cbc1a0c1870c3353f6959682a6fdb1da
[INFO] checking bear-in-a-box/advent-of-code-2024 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbear-in-a-box%2Fadvent-of-code-2024" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bear-in-a-box/advent-of-code-2024
[INFO] finished tweaking git repo https://github.com/bear-in-a-box/advent-of-code-2024
[INFO] tweaked toml for git repo https://github.com/bear-in-a-box/advent-of-code-2024 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bear-in-a-box/advent-of-code-2024 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bear-in-a-box/advent-of-code-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98802742a8121d9e839dc6c2d1062f84dcc281dfd94f4bf527f0d29398106809
[INFO] running `Command { std: "docker" "start" "-a" "98802742a8121d9e839dc6c2d1062f84dcc281dfd94f4bf527f0d29398106809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98802742a8121d9e839dc6c2d1062f84dcc281dfd94f4bf527f0d29398106809", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98802742a8121d9e839dc6c2d1062f84dcc281dfd94f4bf527f0d29398106809", kill_on_drop: false }`
[INFO] [stdout] 98802742a8121d9e839dc6c2d1062f84dcc281dfd94f4bf527f0d29398106809
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c045039034abfe1f88906fce73f93846bb14bddcbfd935043f7bac1fa0186d4b
[INFO] running `Command { std: "docker" "start" "-a" "c045039034abfe1f88906fce73f93846bb14bddcbfd935043f7bac1fa0186d4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking aoc2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `aoc2024` (bin "aoc2024" test) due to 15 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:12:53
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 13 | |         let data = s
[INFO] [stdout] 14 | |             .lines()
[INFO] [stdout] 15 | |             .map(|x| x.chars().collect::<Vec<char>>())
[INFO] [stdout] 16 | |             .collect::<Vec<Vec<char>>>();
[INFO] [stdout] 17 | |         Ok(Solution { data })
[INFO] [stdout] 18 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         Ok(Solution { data })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Solution::from_str(&read_input()).unwrap().part1()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     Solution::from_str(&read_input()).unwrap().part2()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:14:53
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 15 | |         let mut lines = s.lines();
[INFO] [stdout] 16 | |         let rules_raw: Vec<Vec<u32>> = lines
[INFO] [stdout] 17 | |             .by_ref()
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         Ok(Input { rules, queue })
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Ok(Input { rules, queue })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input = Input::from_str(&read_input()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]    --> src/day05.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut input = Input::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:83:53
[INFO] [stdout]     |
[INFO] [stdout]  83 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout]  84 | |         let mut map = s
[INFO] [stdout]  85 | |             .lines()
[INFO] [stdout]  86 | |             .map(|line| line.chars().collect::<Vec<char>>())
[INFO] [stdout] ...   |
[INFO] [stdout] 107 | |         Ok(Data { universe, ship })
[INFO] [stdout] 108 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         Ok(Data { universe, ship })
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:141:20
[INFO] [stdout]     |
[INFO] [stdout] 141 |     let mut data = Data::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:151:16
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let base = Data::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]   --> src/day10.rs:17:53
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 18 | |         let data: Vec<Vec<u32>> = s
[INFO] [stdout] 19 | |             .lines()
[INFO] [stdout] 20 | |             .map(|line| line.chars().map(|c| c.to_digit(10).unwrap()).collect())
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |         })
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]   --> src/day10.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | /         Ok(Area {
[INFO] [stdout] 39 | |             data,
[INFO] [stdout] 40 | |             starting_points,
[INFO] [stdout] 41 | |             ending_points: HashSet::new(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]    --> src/day10.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     Area::from_str(&tools::read_file("10", false)).unwrap()
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:12:53
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 13 | |         let data = s
[INFO] [stdout] 14 | |             .lines()
[INFO] [stdout] 15 | |             .map(|x| x.chars().collect::<Vec<char>>())
[INFO] [stdout] 16 | |             .collect::<Vec<Vec<char>>>();
[INFO] [stdout] 17 | |         Ok(Solution { data })
[INFO] [stdout] 18 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         Ok(Solution { data })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     Solution::from_str(&read_input()).unwrap().part1()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Solution, Infallible>
[INFO] [stdout]   --> src/day04.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     Solution::from_str(&read_input()).unwrap().part2()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:14:53
[INFO] [stdout]    |
[INFO] [stdout] 14 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 15 | |         let mut lines = s.lines();
[INFO] [stdout] 16 | |         let rules_raw: Vec<Vec<u32>> = lines
[INFO] [stdout] 17 | |             .by_ref()
[INFO] [stdout] ...  |
[INFO] [stdout] 35 | |         Ok(Input { rules, queue })
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Ok(Input { rules, queue })
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]   --> src/day05.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let input = Input::from_str(&read_input()).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day05::Input, Infallible>
[INFO] [stdout]    --> src/day05.rs:104:21
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut input = Input::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:83:53
[INFO] [stdout]     |
[INFO] [stdout]  83 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _____________________________________________________^
[INFO] [stdout]  84 | |         let mut map = s
[INFO] [stdout]  85 | |             .lines()
[INFO] [stdout]  86 | |             .map(|line| line.chars().collect::<Vec<char>>())
[INFO] [stdout] ...   |
[INFO] [stdout] 107 | |         Ok(Data { universe, ship })
[INFO] [stdout] 108 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         Ok(Data { universe, ship })
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:141:20
[INFO] [stdout]     |
[INFO] [stdout] 141 |     let mut data = Data::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Data, Infallible>
[INFO] [stdout]    --> src/day06.rs:151:16
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let base = Data::from_str(&read_input()).unwrap();
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]   --> src/day10.rs:17:53
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 18 | |         let data: Vec<Vec<u32>> = s
[INFO] [stdout] 19 | |             .lines()
[INFO] [stdout] 20 | |             .map(|line| line.chars().map(|c| c.to_digit(10).unwrap()).collect())
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |         })
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]   --> src/day10.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | /         Ok(Area {
[INFO] [stdout] 39 | |             data,
[INFO] [stdout] 40 | |             starting_points,
[INFO] [stdout] 41 | |             ending_points: HashSet::new(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day10::Area, Infallible>
[INFO] [stdout]    --> src/day10.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     Area::from_str(&tools::read_file("10", false)).unwrap()
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2024` (bin "aoc2024") due to 15 previous errors
[INFO] running `Command { std: "docker" "inspect" "c045039034abfe1f88906fce73f93846bb14bddcbfd935043f7bac1fa0186d4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c045039034abfe1f88906fce73f93846bb14bddcbfd935043f7bac1fa0186d4b", kill_on_drop: false }`
[INFO] [stdout] c045039034abfe1f88906fce73f93846bb14bddcbfd935043f7bac1fa0186d4b
