[INFO] cloning repository https://github.com/jusexton/advent-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jusexton/advent-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjusexton%2Fadvent-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjusexton%2Fadvent-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e2be8dd63c50244fa04e23d22e69cd4915be16d
[INFO] checking jusexton/advent-rs 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%2Fjusexton%2Fadvent-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jusexton/advent-rs
[INFO] finished tweaking git repo https://github.com/jusexton/advent-rs
[INFO] tweaked toml for git repo https://github.com/jusexton/advent-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jusexton/advent-rs 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/jusexton/advent-rs 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d7a25b3014f79d570f98621b7d90f6ae97535507e0ea499460cab5259060f7c
[INFO] running `Command { std: "docker" "start" "-a" "4d7a25b3014f79d570f98621b7d90f6ae97535507e0ea499460cab5259060f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d7a25b3014f79d570f98621b7d90f6ae97535507e0ea499460cab5259060f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7a25b3014f79d570f98621b7d90f6ae97535507e0ea499460cab5259060f7c", kill_on_drop: false }`
[INFO] [stdout] 4d7a25b3014f79d570f98621b7d90f6ae97535507e0ea499460cab5259060f7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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] 0d7c807560cd03fa7a3b5f0e80958a62a02db05751ae491e62c8048d75f61bce
[INFO] running `Command { std: "docker" "start" "-a" "0d7c807560cd03fa7a3b5f0e80958a62a02db05751ae491e62c8048d75f61bce", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking sol_2024_04 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_04)
[INFO] [stderr]     Checking sol_2024_05 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_05)
[INFO] [stderr]     Checking sol_2023_04 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2023_04)
[INFO] [stderr]     Checking sol_2024_02 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_02)
[INFO] [stderr]     Checking sol_2024_08 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_08)
[INFO] [stderr]     Checking sol_2024_11 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_11)
[INFO] [stderr]     Checking sol_2024_01 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_01)
[INFO] [stderr]     Checking sol_2024_10 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_10)
[INFO] [stderr]     Checking sol_2024_12 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_12)
[INFO] [stderr]     Checking sol_2024_07 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_07)
[INFO] [stderr]     Checking sol_2024_09 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_09)
[INFO] [stderr]     Checking sol_2023_02 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2023_02)
[INFO] [stderr]     Checking sol_2024_06 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2024_06)
[INFO] [stderr]     Checking sol_2023_03 v0.1.0 (/opt/rustwide/workdir/solutions/sol_2023_03)
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 16 | |         let (id, game) = s.split_once(": ").unwrap();
[INFO] [stdout] 17 | |         let mut max_red = u32::MIN;
[INFO] [stdout] 18 | |         let mut max_green = u32::MIN;
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | |         })
[INFO] [stdout] 42 | |     }
[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<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         Ok(Game {
[INFO] [stdout] 37 | |             id: id.to_string(),
[INFO] [stdout] 38 | |             max_red,
[INFO] [stdout] 39 | |             max_blue,
[INFO] [stdout] 40 | |             max_green,
[INFO] [stdout] 41 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         .map(|line| Game::from_str(line).unwrap())
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .map(|line| Game::from_str(line).unwrap())
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 16 | |         let (id, game) = s.split_once(": ").unwrap();
[INFO] [stdout] 17 | |         let mut max_red = u32::MIN;
[INFO] [stdout] 18 | |         let mut max_green = u32::MIN;
[INFO] [stdout] ...  |
[INFO] [stdout] 41 | |         })
[INFO] [stdout] 42 | |     }
[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<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | /         Ok(Game {
[INFO] [stdout] 37 | |             id: id.to_string(),
[INFO] [stdout] 38 | |             max_red,
[INFO] [stdout] 39 | |             max_blue,
[INFO] [stdout] 40 | |             max_green,
[INFO] [stdout] 41 | |         })
[INFO] [stdout]    | |__________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |         .map(|line| Game::from_str(line).unwrap())
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Game, Infallible>
[INFO] [stdout]   --> solutions/sol_2023_02/src/main.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .map(|line| Game::from_str(line).unwrap())
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sol_2023_02` (bin "sol_2023_02") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sol_2023_02` (bin "sol_2023_02" test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "0d7c807560cd03fa7a3b5f0e80958a62a02db05751ae491e62c8048d75f61bce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7c807560cd03fa7a3b5f0e80958a62a02db05751ae491e62c8048d75f61bce", kill_on_drop: false }`
[INFO] [stdout] 0d7c807560cd03fa7a3b5f0e80958a62a02db05751ae491e62c8048d75f61bce
