[INFO] cloning repository https://github.com/m4tx/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m4tx/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4tx%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4tx%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cad7b1cf330a8bafdbf6a7373ce0f7ba6dab1fd
[INFO] documenting m4tx/advent-of-code against beta-2025-09-21 for beta-rustdoc-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm4tx%2Fadvent-of-code" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/m4tx/advent-of-code
[INFO] finished tweaking git repo https://github.com/m4tx/advent-of-code
[INFO] tweaked toml for git repo https://github.com/m4tx/advent-of-code written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/m4tx/advent-of-code on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/m4tx/advent-of-code 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77946cc8ebe19169249fd7545bc80f3a2c799b4e77fab76b57fc644e3afa0d0b
[INFO] running `Command { std: "docker" "start" "-a" "77946cc8ebe19169249fd7545bc80f3a2c799b4e77fab76b57fc644e3afa0d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77946cc8ebe19169249fd7545bc80f3a2c799b4e77fab76b57fc644e3afa0d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77946cc8ebe19169249fd7545bc80f3a2c799b4e77fab76b57fc644e3afa0d0b", kill_on_drop: false }`
[INFO] [stdout] 77946cc8ebe19169249fd7545bc80f3a2c799b4e77fab76b57fc644e3afa0d0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84eeef7f8004273e26b1d1eecf03da95e93c59c1f120286e223650afc023ca0e
[INFO] running `Command { std: "docker" "start" "-a" "84eeef7f8004273e26b1d1eecf03da95e93c59c1f120286e223650afc023ca0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking arrays v0.2.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking stride v0.3.0
[INFO] [stderr]    Compiling advent v0.1.0 (https://github.com/rossmacarthur/advent?rev=33602ef987536049b79569d799603e0122fb4e0a#33602ef9)
[INFO] [stderr]     Checking then v0.1.0 (https://github.com/rossmacarthur/advent?rev=33602ef987536049b79569d799603e0122fb4e0a#33602ef9)
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling vectrix-macro v0.3.0
[INFO] [stderr]     Checking itermore v0.7.1
[INFO] [stderr]     Checking vectrix v0.3.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking itertools-shim v0.0.0 (https://github.com/rossmacarthur/advent?rev=33602ef987536049b79569d799603e0122fb4e0a#33602ef9)
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking regex-macro v0.2.0
[INFO] [stderr]     Checking prelude v0.0.0 (https://github.com/rossmacarthur/advent?rev=33602ef987536049b79569d799603e0122fb4e0a#33602ef9)
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]  Documenting advent-bins v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.26s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/202401/index.html and 24 other files
[INFO] running `Command { std: "docker" "inspect" "84eeef7f8004273e26b1d1eecf03da95e93c59c1f120286e223650afc023ca0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84eeef7f8004273e26b1d1eecf03da95e93c59c1f120286e223650afc023ca0e", kill_on_drop: false }`
[INFO] [stdout] 84eeef7f8004273e26b1d1eecf03da95e93c59c1f120286e223650afc023ca0e