[INFO] cloning repository https://github.com/mister-teddy/advent-of-code-2025
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mister-teddy/advent-of-code-2025" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmister-teddy%2Fadvent-of-code-2025", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmister-teddy%2Fadvent-of-code-2025'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] adaa82a97511682e1689a885fa72d6473f6e5b4f
[INFO] checking mister-teddy/advent-of-code-2025 against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmister-teddy%2Fadvent-of-code-2025" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mister-teddy/advent-of-code-2025
[INFO] finished tweaking git repo https://github.com/mister-teddy/advent-of-code-2025
[INFO] tweaked toml for git repo https://github.com/mister-teddy/advent-of-code-2025 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mister-teddy/advent-of-code-2025 on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mister-teddy/advent-of-code-2025 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e650c6e34db5a37532a6db3ae91280b41cf2b7e67461d0226e2496403342b5d
[INFO] running `Command { std: "docker" "start" "-a" "1e650c6e34db5a37532a6db3ae91280b41cf2b7e67461d0226e2496403342b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e650c6e34db5a37532a6db3ae91280b41cf2b7e67461d0226e2496403342b5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e650c6e34db5a37532a6db3ae91280b41cf2b7e67461d0226e2496403342b5d", kill_on_drop: false }`
[INFO] [stdout] 1e650c6e34db5a37532a6db3ae91280b41cf2b7e67461d0226e2496403342b5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18c2de8be30edc8e1e6d8b3d13e50d3e119a17e64c2d2913acccb77bb3dcd935
[INFO] running `Command { std: "docker" "start" "-a" "18c2de8be30edc8e1e6d8b3d13e50d3e119a17e64c2d2913acccb77bb3dcd935", kill_on_drop: false }`
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking moxcms v0.7.10
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking advent-of-code-2025 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/bin/day_8b.rs:35:27
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let &mut Reverse((d, i, j)) = &mut distances.pop().unwrap();
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/bin/day_8a.rs:35:27
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let &mut Reverse((d, i, j)) = &mut distances.pop().unwrap();
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/bin/day_8b.rs:35:27
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let &mut Reverse((d, i, j)) = &mut distances.pop().unwrap();
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/bin/day_8a.rs:35:27
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let &mut Reverse((d, i, j)) = &mut distances.pop().unwrap();
[INFO] [stdout]    |                           ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.52s
[INFO] running `Command { std: "docker" "inspect" "18c2de8be30edc8e1e6d8b3d13e50d3e119a17e64c2d2913acccb77bb3dcd935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18c2de8be30edc8e1e6d8b3d13e50d3e119a17e64c2d2913acccb77bb3dcd935", kill_on_drop: false }`
[INFO] [stdout] 18c2de8be30edc8e1e6d8b3d13e50d3e119a17e64c2d2913acccb77bb3dcd935
