[INFO] cloning repository https://github.com/TypeA2/aoc22
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TypeA2/aoc22" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTypeA2%2Faoc22", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTypeA2%2Faoc22'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf2e3a7b3b67cc24a84febc7ca6974c7079913d6
[INFO] checking TypeA2/aoc22 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%2FTypeA2%2Faoc22" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TypeA2/aoc22
[INFO] finished tweaking git repo https://github.com/TypeA2/aoc22
[INFO] tweaked toml for git repo https://github.com/TypeA2/aoc22 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TypeA2/aoc22 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/TypeA2/aoc22 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 93aab7c2e8633d33e9b63bb55fcbfca7f9574f78daed156a1bfa2ed03bef2eda
[INFO] running `Command { std: "docker" "start" "-a" "93aab7c2e8633d33e9b63bb55fcbfca7f9574f78daed156a1bfa2ed03bef2eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93aab7c2e8633d33e9b63bb55fcbfca7f9574f78daed156a1bfa2ed03bef2eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93aab7c2e8633d33e9b63bb55fcbfca7f9574f78daed156a1bfa2ed03bef2eda", kill_on_drop: false }`
[INFO] [stdout] 93aab7c2e8633d33e9b63bb55fcbfca7f9574f78daed156a1bfa2ed03bef2eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a42b12f75fe741143b478ad6007ec18bcca5b5faac7863a4484bd32eff2a22eb
[INFO] running `Command { std: "docker" "start" "-a" "a42b12f75fe741143b478ad6007ec18bcca5b5faac7863a4484bd32eff2a22eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking aoc22 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> day15/day15b.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             _ => panic!("impossible lol")
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> day15/day15b.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |             0 => None,
[INFO] [stdout]     |             - matches some of the same values
[INFO] [stdout] 138 |             1 => Some(**unique_edges.keys().collect::<Vec<&Point>>().first().unwrap()),
[INFO] [stdout]     |             - matches some of the same values
[INFO] [stdout] 139 |             2.. => panic!("Multiple options"),
[INFO] [stdout]     |             --- matches some of the same values
[INFO] [stdout] 140 |             _ => panic!("impossible lol")
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Input, Infallible>
[INFO] [stdout]    --> day13/day13b.rs:112:55
[INFO] [stdout]     |
[INFO] [stdout] 112 |       fn from_str(val: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout] 113 | |         let (res, _) = Input::consume(val);
[INFO] [stdout] 114 | |
[INFO] [stdout] 115 | |         Ok(res)
[INFO] [stdout] 116 | |     }
[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<Input, Infallible>
[INFO] [stdout]    --> day13/day13b.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         Ok(res)
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Input, Infallible>
[INFO] [stdout]    --> day13/day13b.rs:169:30
[INFO] [stdout]     |
[INFO] [stdout] 169 |                 packets.push(line.parse().unwrap());
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sensor` is never constructed
[INFO] [stdout]   --> day15/day15b.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Sensor {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc22` (bin "day13b" test) due to 3 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<Input, Infallible>
[INFO] [stdout]    --> day13/day13a.rs:111:55
[INFO] [stdout]     |
[INFO] [stdout] 111 |       fn from_str(val: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout] 112 | |         let (res, _) = Input::consume(val);
[INFO] [stdout] 113 | |
[INFO] [stdout] 114 | |         Ok(res)
[INFO] [stdout] 115 | |     }
[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<Input, Infallible>
[INFO] [stdout]    --> day13/day13a.rs:114:9
[INFO] [stdout]     |
[INFO] [stdout] 114 |         Ok(res)
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Input, Infallible>
[INFO] [stdout]    --> day13/day13a.rs:158:31
[INFO] [stdout]     |
[INFO] [stdout] 158 |                 operands.push(line.parse().unwrap());
[INFO] [stdout]     |                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc22` (bin "day13a" test) due to 3 previous errors
[INFO] [stdout] warning: struct `Sensor` is never constructed
[INFO] [stdout]   --> day15/day15a.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Sensor {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> day15/day15b.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 140 |             _ => panic!("impossible lol")
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> day15/day15b.rs:140:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |             0 => None,
[INFO] [stdout]     |             - matches some of the same values
[INFO] [stdout] 138 |             1 => Some(**unique_edges.keys().collect::<Vec<&Point>>().first().unwrap()),
[INFO] [stdout]     |             - matches some of the same values
[INFO] [stdout] 139 |             2.. => panic!("Multiple options"),
[INFO] [stdout]     |             --- matches some of the same values
[INFO] [stdout] 140 |             _ => panic!("impossible lol")
[INFO] [stdout]     |             ^ collectively making this unreachable
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sensor` is never constructed
[INFO] [stdout]   --> day15/day15b.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Sensor {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sensor` is never constructed
[INFO] [stdout]   --> day15/day15a.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Sensor {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14a.rs:93:55
[INFO] [stdout]     |
[INFO] [stdout]  93 |       fn from_str(val: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout]  94 | |         let coords: Vec<i64> = val.split(",").map(|s| s.parse().unwrap()).collect();
[INFO] [stdout]  95 | |
[INFO] [stdout]  96 | |         if coords.len() != 2 {
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |         })
[INFO] [stdout] 104 | |     }
[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<Point, Infallible>
[INFO] [stdout]    --> day14/day14a.rs:100:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | /         Ok(Point {
[INFO] [stdout] 101 | |             x: coords[0],
[INFO] [stdout] 102 | |             y: coords[1]
[INFO] [stdout] 103 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14a.rs:247:26
[INFO] [stdout]     |
[INFO] [stdout] 247 |                 let pt = p.parse::<Point>().unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:94:55
[INFO] [stdout]     |
[INFO] [stdout]  94 |       fn from_str(val: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout]  95 | |         let coords: Vec<i64> = val.split(",").map(|s| s.parse().unwrap()).collect();
[INFO] [stdout]  96 | |
[INFO] [stdout]  97 | |         if coords.len() != 2 {
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |         })
[INFO] [stdout] 105 | |     }
[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<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         Ok(Point {
[INFO] [stdout] 102 | |             x: coords[0],
[INFO] [stdout] 103 | |             y: coords[1]
[INFO] [stdout] 104 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:280:26
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let pt = p.parse::<Point>().unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:94:55
[INFO] [stdout]     |
[INFO] [stdout]  94 |       fn from_str(val: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |  _______________________________________________________^
[INFO] [stdout]  95 | |         let coords: Vec<i64> = val.split(",").map(|s| s.parse().unwrap()).collect();
[INFO] [stdout]  96 | |
[INFO] [stdout]  97 | |         if coords.len() != 2 {
[INFO] [stdout] ...   |
[INFO] [stdout] 104 | |         })
[INFO] [stdout] 105 | |     }
[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<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 | /         Ok(Point {
[INFO] [stdout] 102 | |             x: coords[0],
[INFO] [stdout] 103 | |             y: coords[1]
[INFO] [stdout] 104 | |         })
[INFO] [stdout]     | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Point, Infallible>
[INFO] [stdout]    --> day14/day14b.rs:280:26
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 let pt = p.parse::<Point>().unwrap();
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc22` (bin "day14b") due to 3 previous errors
[INFO] [stderr] error: could not compile `aoc22` (bin "day14a" test) due to 3 previous errors
[INFO] [stderr] error: could not compile `aoc22` (bin "day14b" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "a42b12f75fe741143b478ad6007ec18bcca5b5faac7863a4484bd32eff2a22eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42b12f75fe741143b478ad6007ec18bcca5b5faac7863a4484bd32eff2a22eb", kill_on_drop: false }`
[INFO] [stdout] a42b12f75fe741143b478ad6007ec18bcca5b5faac7863a4484bd32eff2a22eb
