[INFO] cloning repository https://github.com/nupsi/advent_of_code_2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nupsi/advent_of_code_2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnupsi%2Fadvent_of_code_2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnupsi%2Fadvent_of_code_2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0de8ef00b4e1ad4ac90dd08d3e199879ecd914c2
[INFO] checking nupsi/advent_of_code_2022 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%2Fnupsi%2Fadvent_of_code_2022" "/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/nupsi/advent_of_code_2022
[INFO] finished tweaking git repo https://github.com/nupsi/advent_of_code_2022
[INFO] tweaked toml for git repo https://github.com/nupsi/advent_of_code_2022 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nupsi/advent_of_code_2022 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/nupsi/advent_of_code_2022 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] [stderr]     Blocking waiting for file lock on package cache
[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] 4e03f5bfbdd064e6dfac62df8bdd43c7293b28e7faae245d0d23b9e6a1b0b642
[INFO] running `Command { std: "docker" "start" "-a" "4e03f5bfbdd064e6dfac62df8bdd43c7293b28e7faae245d0d23b9e6a1b0b642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e03f5bfbdd064e6dfac62df8bdd43c7293b28e7faae245d0d23b9e6a1b0b642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e03f5bfbdd064e6dfac62df8bdd43c7293b28e7faae245d0d23b9e6a1b0b642", kill_on_drop: false }`
[INFO] [stdout] 4e03f5bfbdd064e6dfac62df8bdd43c7293b28e7faae245d0d23b9e6a1b0b642
[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] 244b4442ccdc2cbd44ffc0625fdba261221d21cffaec831e70f9a61acd44a391
[INFO] running `Command { std: "docker" "start" "-a" "244b4442ccdc2cbd44ffc0625fdba261221d21cffaec831e70f9a61acd44a391", kill_on_drop: false }`
[INFO] [stderr]     Checking advent_of_code_2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Instruction, Infallible>
[INFO] [stdout]   --> src/day10.rs:12:55
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 13 | |         Ok(match str.split_once(' ') {
[INFO] [stdout] 14 | |             Some((_, value)) => Instruction::Add(value.parse().unwrap()),
[INFO] [stdout] 15 | |             None => Instruction::Noop,
[INFO] [stdout] 16 | |         })
[INFO] [stdout] 17 | |     }
[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<Instruction, Infallible>
[INFO] [stdout]   --> src/day10.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | /         Ok(match str.split_once(' ') {
[INFO] [stdout] 14 | |             Some((_, value)) => Instruction::Add(value.parse().unwrap()),
[INFO] [stdout] 15 | |             None => Instruction::Noop,
[INFO] [stdout] 16 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day11::Monkey, Infallible>
[INFO] [stdout]   --> src/day11.rs:73:55
[INFO] [stdout]    |
[INFO] [stdout] 73 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 74 | |         let mut iter = str.lines();
[INFO] [stdout] 75 | |         iter.next().unwrap();
[INFO] [stdout] 76 | |         let items = iter.next().unwrap()[18..]
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |         })
[INFO] [stdout] 88 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day11::Monkey, Infallible>
[INFO] [stdout]   --> src/day11.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | /         Ok(Monkey {
[INFO] [stdout] 83 | |             items,
[INFO] [stdout] 84 | |             operation,
[INFO] [stdout] 85 | |             test,
[INFO] [stdout] 86 | |             counted: 0,
[INFO] [stdout] 87 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Packet, Infallible>
[INFO] [stdout]   --> src/day13.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 34 | |         let mut iter = str.lines();
[INFO] [stdout] 35 | |         Ok(Self {
[INFO] [stdout] 36 | |             left: iter.next().unwrap().to_string(),
[INFO] [stdout] 37 | |             right: iter.next().unwrap().to_string(),
[INFO] [stdout] 38 | |         })
[INFO] [stdout] 39 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Packet, Infallible>
[INFO] [stdout]   --> src/day13.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         Ok(Self {
[INFO] [stdout] 36 | |             left: iter.next().unwrap().to_string(),
[INFO] [stdout] 37 | |             right: iter.next().unwrap().to_string(),
[INFO] [stdout] 38 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day14::Scan, Infallible>
[INFO] [stdout]   --> src/day14.rs:34:55
[INFO] [stdout]    |
[INFO] [stdout] 34 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 35 | |         Ok(Self {
[INFO] [stdout] 36 | |             points: str
[INFO] [stdout] 37 | |                 .split(" -> ")
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |         })
[INFO] [stdout] 44 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day14::Scan, Infallible>
[INFO] [stdout]   --> src/day14.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         Ok(Self {
[INFO] [stdout] 36 | |             points: str
[INFO] [stdout] 37 | |                 .split(" -> ")
[INFO] [stdout] 38 | |                 .map(|part| {
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |                 .collect(),
[INFO] [stdout] 43 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Sensor, Infallible>
[INFO] [stdout]   --> src/day15.rs:15:55
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 16 | |         let (sensor_str, beacon_str) = str.split_once(':').unwrap();
[INFO] [stdout] 17 | |         let (sx, sy) = sensor_str[10..].split_once(", ").unwrap();
[INFO] [stdout] 18 | |         let (bx, by) = beacon_str[22..].split_once(", ").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |         })
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Sensor, Infallible>
[INFO] [stdout]   --> src/day15.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | /         Ok(Self {
[INFO] [stdout] 22 | |             position: (sx, sy),
[INFO] [stdout] 23 | |             distance: (sx - bx).abs() + (sy - by).abs(),
[INFO] [stdout] 24 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Valve, Infallible>
[INFO] [stdout]   --> src/day16.rs:17:55
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 18 | |         let (left, right) = str.split_once(';').unwrap();
[INFO] [stdout] 19 | |         Ok(Self {
[INFO] [stdout] 20 | |             name: left[6..8].to_string(),
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |         })
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Valve, Infallible>
[INFO] [stdout]   --> src/day16.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | /         Ok(Self {
[INFO] [stdout] 20 | |             name: left[6..8].to_string(),
[INFO] [stdout] 21 | |             output: left[23..].parse().unwrap(),
[INFO] [stdout] 22 | |             named_outputs: right[23..]
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |             n_outputs: Vec::new(),
[INFO] [stdout] 28 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Blueprint, Infallible>
[INFO] [stdout]   --> src/day19.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 34 | |         let (left, right) = str.split_once(':').unwrap();
[INFO] [stdout] 35 | |         let mut robot_iter = right.split('.');
[INFO] [stdout] 36 | |         Ok(Self {
[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<Blueprint, Infallible>
[INFO] [stdout]   --> src/day19.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         Ok(Self {
[INFO] [stdout] 37 | |             id: left[10..].parse().unwrap(),
[INFO] [stdout] 38 | |             ore_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 39 | |             clay_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 40 | |             obsidian_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 41 | |             geode_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Round, Infallible>
[INFO] [stdout]   --> src/day2.rs:13:55
[INFO] [stdout]    |
[INFO] [stdout] 13 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 14 | |         let (elf, player) = str.split_once(' ').unwrap();
[INFO] [stdout] 15 | |         Ok(Self {
[INFO] [stdout] 16 | |             elf: elf.parse().unwrap(),
[INFO] [stdout] 17 | |             player: player.parse().unwrap(),
[INFO] [stdout] 18 | |         })
[INFO] [stdout] 19 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Round, Infallible>
[INFO] [stdout]   --> src/day2.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(Self {
[INFO] [stdout] 16 | |             elf: elf.parse().unwrap(),
[INFO] [stdout] 17 | |             player: player.parse().unwrap(),
[INFO] [stdout] 18 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |             elf: elf.parse().unwrap(),
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |             player: player.parse().unwrap(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:66:55
[INFO] [stdout]    |
[INFO] [stdout] 66 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 67 | |         match str {
[INFO] [stdout] 68 | |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout] 69 | |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout] ...  |
[INFO] [stdout] 73 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 | /         match str {
[INFO] [stdout] 68 | |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout] 69 | |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout] 70 | |             "C" | "Z" => Ok(Shape::Scissors),
[INFO] [stdout] 71 | |             _ => panic!("Unable create shape from: '{:?}'.", str),
[INFO] [stdout] 72 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:69:26
[INFO] [stdout]    |
[INFO] [stdout] 69 |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |             "C" | "Z" => Ok(Shape::Scissors),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day21::Monkey, Infallible>
[INFO] [stdout]    --> src/day21.rs:100:55
[INFO] [stdout]     |
[INFO] [stdout] 100 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout] 101 | |         let (left, right) = str.split_once(": ").unwrap();
[INFO] [stdout] 102 | |         Ok(Self {
[INFO] [stdout] 103 | |             name: left.to_string(),
[INFO] [stdout] 104 | |             job: right.into(),
[INFO] [stdout] 105 | |         })
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day21::Monkey, Infallible>
[INFO] [stdout]    --> src/day21.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 | /         Ok(Self {
[INFO] [stdout] 103 | |             name: left.to_string(),
[INFO] [stdout] 104 | |             job: right.into(),
[INFO] [stdout] 105 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Rucksack, Infallible>
[INFO] [stdout]   --> src/day3.rs:12:55
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 13 | |         Ok(Self {
[INFO] [stdout] 14 | |             chars: str.chars().collect(),
[INFO] [stdout] 15 | |         })
[INFO] [stdout] 16 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Rucksack, Infallible>
[INFO] [stdout]   --> src/day3.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | /         Ok(Self {
[INFO] [stdout] 14 | |             chars: str.chars().collect(),
[INFO] [stdout] 15 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Section, Infallible>
[INFO] [stdout]   --> src/day4.rs:37:55
[INFO] [stdout]    |
[INFO] [stdout] 37 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 38 | |         let (left, rigth) = str.split_once(',').unwrap();
[INFO] [stdout] 39 | |         Ok(Self {
[INFO] [stdout] 40 | |             left: left.into(),
[INFO] [stdout] 41 | |             right: rigth.into(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Section, Infallible>
[INFO] [stdout]   --> src/day4.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | /         Ok(Self {
[INFO] [stdout] 40 | |             left: left.into(),
[INFO] [stdout] 41 | |             right: rigth.into(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Direction, Infallible>
[INFO] [stdout]   --> src/day9.rs:17:55
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 18 | |         Ok(match str.split_once(' ').unwrap() {
[INFO] [stdout] 19 | |             ("U", n) => Direction::U(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 20 | |             ("D", n) => Direction::D(n.parse::<i32>().unwrap()),
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |         })
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Direction, Infallible>
[INFO] [stdout]   --> src/day9.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | /         Ok(match str.split_once(' ').unwrap() {
[INFO] [stdout] 19 | |             ("U", n) => Direction::U(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 20 | |             ("D", n) => Direction::D(n.parse::<i32>().unwrap()),
[INFO] [stdout] 21 | |             ("L", n) => Direction::L(n.parse::<i32>().unwrap()),
[INFO] [stdout] 22 | |             ("R", n) => Direction::R(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 23 | |             _ => panic!("Unable to parse input."),
[INFO] [stdout] 24 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code_2022` (bin "advent_of_code_2022") due to 31 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Instruction, Infallible>
[INFO] [stdout]   --> src/day10.rs:12:55
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 13 | |         Ok(match str.split_once(' ') {
[INFO] [stdout] 14 | |             Some((_, value)) => Instruction::Add(value.parse().unwrap()),
[INFO] [stdout] 15 | |             None => Instruction::Noop,
[INFO] [stdout] 16 | |         })
[INFO] [stdout] 17 | |     }
[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<Instruction, Infallible>
[INFO] [stdout]   --> src/day10.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | /         Ok(match str.split_once(' ') {
[INFO] [stdout] 14 | |             Some((_, value)) => Instruction::Add(value.parse().unwrap()),
[INFO] [stdout] 15 | |             None => Instruction::Noop,
[INFO] [stdout] 16 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day11::Monkey, Infallible>
[INFO] [stdout]   --> src/day11.rs:73:55
[INFO] [stdout]    |
[INFO] [stdout] 73 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 74 | |         let mut iter = str.lines();
[INFO] [stdout] 75 | |         iter.next().unwrap();
[INFO] [stdout] 76 | |         let items = iter.next().unwrap()[18..]
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |         })
[INFO] [stdout] 88 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day11::Monkey, Infallible>
[INFO] [stdout]   --> src/day11.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | /         Ok(Monkey {
[INFO] [stdout] 83 | |             items,
[INFO] [stdout] 84 | |             operation,
[INFO] [stdout] 85 | |             test,
[INFO] [stdout] 86 | |             counted: 0,
[INFO] [stdout] 87 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Packet, Infallible>
[INFO] [stdout]   --> src/day13.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 34 | |         let mut iter = str.lines();
[INFO] [stdout] 35 | |         Ok(Self {
[INFO] [stdout] 36 | |             left: iter.next().unwrap().to_string(),
[INFO] [stdout] 37 | |             right: iter.next().unwrap().to_string(),
[INFO] [stdout] 38 | |         })
[INFO] [stdout] 39 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Packet, Infallible>
[INFO] [stdout]   --> src/day13.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         Ok(Self {
[INFO] [stdout] 36 | |             left: iter.next().unwrap().to_string(),
[INFO] [stdout] 37 | |             right: iter.next().unwrap().to_string(),
[INFO] [stdout] 38 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day14::Scan, Infallible>
[INFO] [stdout]   --> src/day14.rs:34:55
[INFO] [stdout]    |
[INFO] [stdout] 34 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 35 | |         Ok(Self {
[INFO] [stdout] 36 | |             points: str
[INFO] [stdout] 37 | |                 .split(" -> ")
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |         })
[INFO] [stdout] 44 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day14::Scan, Infallible>
[INFO] [stdout]   --> src/day14.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         Ok(Self {
[INFO] [stdout] 36 | |             points: str
[INFO] [stdout] 37 | |                 .split(" -> ")
[INFO] [stdout] 38 | |                 .map(|part| {
[INFO] [stdout] ...  |
[INFO] [stdout] 42 | |                 .collect(),
[INFO] [stdout] 43 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Sensor, Infallible>
[INFO] [stdout]   --> src/day15.rs:15:55
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 16 | |         let (sensor_str, beacon_str) = str.split_once(':').unwrap();
[INFO] [stdout] 17 | |         let (sx, sy) = sensor_str[10..].split_once(", ").unwrap();
[INFO] [stdout] 18 | |         let (bx, by) = beacon_str[22..].split_once(", ").unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |         })
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Sensor, Infallible>
[INFO] [stdout]   --> src/day15.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | /         Ok(Self {
[INFO] [stdout] 22 | |             position: (sx, sy),
[INFO] [stdout] 23 | |             distance: (sx - bx).abs() + (sy - by).abs(),
[INFO] [stdout] 24 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Valve, Infallible>
[INFO] [stdout]   --> src/day16.rs:17:55
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 18 | |         let (left, right) = str.split_once(';').unwrap();
[INFO] [stdout] 19 | |         Ok(Self {
[INFO] [stdout] 20 | |             name: left[6..8].to_string(),
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |         })
[INFO] [stdout] 29 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Valve, Infallible>
[INFO] [stdout]   --> src/day16.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | /         Ok(Self {
[INFO] [stdout] 20 | |             name: left[6..8].to_string(),
[INFO] [stdout] 21 | |             output: left[23..].parse().unwrap(),
[INFO] [stdout] 22 | |             named_outputs: right[23..]
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |             n_outputs: Vec::new(),
[INFO] [stdout] 28 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Blueprint, Infallible>
[INFO] [stdout]   --> src/day19.rs:33:55
[INFO] [stdout]    |
[INFO] [stdout] 33 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 34 | |         let (left, right) = str.split_once(':').unwrap();
[INFO] [stdout] 35 | |         let mut robot_iter = right.split('.');
[INFO] [stdout] 36 | |         Ok(Self {
[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<Blueprint, Infallible>
[INFO] [stdout]   --> src/day19.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         Ok(Self {
[INFO] [stdout] 37 | |             id: left[10..].parse().unwrap(),
[INFO] [stdout] 38 | |             ore_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 39 | |             clay_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 40 | |             obsidian_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 41 | |             geode_robot: parse_material(robot_iter.next().unwrap()),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Round, Infallible>
[INFO] [stdout]   --> src/day2.rs:13:55
[INFO] [stdout]    |
[INFO] [stdout] 13 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 14 | |         let (elf, player) = str.split_once(' ').unwrap();
[INFO] [stdout] 15 | |         Ok(Self {
[INFO] [stdout] 16 | |             elf: elf.parse().unwrap(),
[INFO] [stdout] 17 | |             player: player.parse().unwrap(),
[INFO] [stdout] 18 | |         })
[INFO] [stdout] 19 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Round, Infallible>
[INFO] [stdout]   --> src/day2.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | /         Ok(Self {
[INFO] [stdout] 16 | |             elf: elf.parse().unwrap(),
[INFO] [stdout] 17 | |             player: player.parse().unwrap(),
[INFO] [stdout] 18 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |             elf: elf.parse().unwrap(),
[INFO] [stdout]    |                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |             player: player.parse().unwrap(),
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:66:55
[INFO] [stdout]    |
[INFO] [stdout] 66 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 67 | |         match str {
[INFO] [stdout] 68 | |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout] 69 | |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout] ...  |
[INFO] [stdout] 73 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 | /         match str {
[INFO] [stdout] 68 | |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout] 69 | |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout] 70 | |             "C" | "Z" => Ok(Shape::Scissors),
[INFO] [stdout] 71 | |             _ => panic!("Unable create shape from: '{:?}'.", str),
[INFO] [stdout] 72 | |         }
[INFO] [stdout]    | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |             "A" | "X" => Ok(Shape::Rock),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:69:26
[INFO] [stdout]    |
[INFO] [stdout] 69 |             "B" | "Y" => Ok(Shape::Paper),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day2::Shape, Infallible>
[INFO] [stdout]   --> src/day2.rs:70:26
[INFO] [stdout]    |
[INFO] [stdout] 70 |             "C" | "Z" => Ok(Shape::Scissors),
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day21::Monkey, Infallible>
[INFO] [stdout]    --> src/day21.rs:100:55
[INFO] [stdout]     |
[INFO] [stdout] 100 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout] 101 | |         let (left, right) = str.split_once(": ").unwrap();
[INFO] [stdout] 102 | |         Ok(Self {
[INFO] [stdout] 103 | |             name: left.to_string(),
[INFO] [stdout] 104 | |             job: right.into(),
[INFO] [stdout] 105 | |         })
[INFO] [stdout] 106 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<day21::Monkey, Infallible>
[INFO] [stdout]    --> src/day21.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 | /         Ok(Self {
[INFO] [stdout] 103 | |             name: left.to_string(),
[INFO] [stdout] 104 | |             job: right.into(),
[INFO] [stdout] 105 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Rucksack, Infallible>
[INFO] [stdout]   --> src/day3.rs:12:55
[INFO] [stdout]    |
[INFO] [stdout] 12 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 13 | |         Ok(Self {
[INFO] [stdout] 14 | |             chars: str.chars().collect(),
[INFO] [stdout] 15 | |         })
[INFO] [stdout] 16 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Rucksack, Infallible>
[INFO] [stdout]   --> src/day3.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | /         Ok(Self {
[INFO] [stdout] 14 | |             chars: str.chars().collect(),
[INFO] [stdout] 15 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Section, Infallible>
[INFO] [stdout]   --> src/day4.rs:37:55
[INFO] [stdout]    |
[INFO] [stdout] 37 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 38 | |         let (left, rigth) = str.split_once(',').unwrap();
[INFO] [stdout] 39 | |         Ok(Self {
[INFO] [stdout] 40 | |             left: left.into(),
[INFO] [stdout] 41 | |             right: rigth.into(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Section, Infallible>
[INFO] [stdout]   --> src/day4.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | /         Ok(Self {
[INFO] [stdout] 40 | |             left: left.into(),
[INFO] [stdout] 41 | |             right: rigth.into(),
[INFO] [stdout] 42 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Direction, Infallible>
[INFO] [stdout]   --> src/day9.rs:17:55
[INFO] [stdout]    |
[INFO] [stdout] 17 |       fn from_str(str: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _______________________________________________________^
[INFO] [stdout] 18 | |         Ok(match str.split_once(' ').unwrap() {
[INFO] [stdout] 19 | |             ("U", n) => Direction::U(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 20 | |             ("D", n) => Direction::D(n.parse::<i32>().unwrap()),
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |         })
[INFO] [stdout] 25 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Direction, Infallible>
[INFO] [stdout]   --> src/day9.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | /         Ok(match str.split_once(' ').unwrap() {
[INFO] [stdout] 19 | |             ("U", n) => Direction::U(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 20 | |             ("D", n) => Direction::D(n.parse::<i32>().unwrap()),
[INFO] [stdout] 21 | |             ("L", n) => Direction::L(n.parse::<i32>().unwrap()),
[INFO] [stdout] 22 | |             ("R", n) => Direction::R(n.parse::<i32>().unwrap() + 1),
[INFO] [stdout] 23 | |             _ => panic!("Unable to parse input."),
[INFO] [stdout] 24 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code_2022` (bin "advent_of_code_2022" test) due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "244b4442ccdc2cbd44ffc0625fdba261221d21cffaec831e70f9a61acd44a391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244b4442ccdc2cbd44ffc0625fdba261221d21cffaec831e70f9a61acd44a391", kill_on_drop: false }`
[INFO] [stdout] 244b4442ccdc2cbd44ffc0625fdba261221d21cffaec831e70f9a61acd44a391