[INFO] cloning repository https://github.com/ComicalCache/Mini
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ComicalCache/Mini" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FComicalCache%2FMini", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FComicalCache%2FMini'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5a9ba18e877a351717504cb4c42a24710e4aa28
[INFO] documenting ComicalCache/Mini against beta-2025-10-28 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FComicalCache%2FMini" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ComicalCache/Mini
[INFO] finished tweaking git repo https://github.com/ComicalCache/Mini
[INFO] tweaked toml for git repo https://github.com/ComicalCache/Mini written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ComicalCache/Mini on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ComicalCache/Mini 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 631f4affd7cbc5d7ecb0f074fa3bc2888aa171886d5576295188dc54077d8c96
[INFO] running `Command { std: "docker" "start" "-a" "631f4affd7cbc5d7ecb0f074fa3bc2888aa171886d5576295188dc54077d8c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "631f4affd7cbc5d7ecb0f074fa3bc2888aa171886d5576295188dc54077d8c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631f4affd7cbc5d7ecb0f074fa3bc2888aa171886d5576295188dc54077d8c96", kill_on_drop: false }`
[INFO] [stdout] 631f4affd7cbc5d7ecb0f074fa3bc2888aa171886d5576295188dc54077d8c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b5b56cff6774e2d063381a6cd3fe2284139a69c5163966a19b6d44109d6d65
[INFO] running `Command { std: "docker" "start" "-a" "04b5b56cff6774e2d063381a6cd3fe2284139a69c5163966a19b6d44109d6d65", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking numtoa v0.2.4
[INFO] [stderr]     Checking termion v4.0.5
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking pxfm v0.1.24
[INFO] [stderr]     Checking moxcms v0.7.5
[INFO] [stderr]     Checking gethostname v1.0.2
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking image v0.25.8
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]  Documenting mini v5.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(trait_alias)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `mini`
[INFO] running `Command { std: "docker" "inspect" "04b5b56cff6774e2d063381a6cd3fe2284139a69c5163966a19b6d44109d6d65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b5b56cff6774e2d063381a6cd3fe2284139a69c5163966a19b6d44109d6d65", kill_on_drop: false }`
[INFO] [stdout] 04b5b56cff6774e2d063381a6cd3fe2284139a69c5163966a19b6d44109d6d65
