[INFO] fetching crate crosswords 0.1.0...
[INFO] documenting crosswords-0.1.0 against beta-2025-04-20 for beta-1.87-rustdoc-2
[INFO] extracting crate crosswords 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate crosswords 0.1.0 on toolchain beta-2025-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crosswords 0.1.0
[INFO] finished tweaking crates.io crate crosswords 0.1.0
[INFO] tweaked toml for crates.io crate crosswords 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate crosswords 0.1.0 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-2025-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9691c6a474b6c45903f8aceebaf48f551e78edbfa568df2ef3a5a8434ff1cc1f
[INFO] running `Command { std: "docker" "start" "-a" "9691c6a474b6c45903f8aceebaf48f551e78edbfa568df2ef3a5a8434ff1cc1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9691c6a474b6c45903f8aceebaf48f551e78edbfa568df2ef3a5a8434ff1cc1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9691c6a474b6c45903f8aceebaf48f551e78edbfa568df2ef3a5a8434ff1cc1f", kill_on_drop: false }`
[INFO] [stdout] 9691c6a474b6c45903f8aceebaf48f551e78edbfa568df2ef3a5a8434ff1cc1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 322ffb303a1f1e319d22415eb6d2d4fa72c842263af67a38ca858f0d61c9c4cd
[INFO] running `Command { std: "docker" "start" "-a" "322ffb303a1f1e319d22415eb6d2d4fa72c842263af67a38ca858f0d61c9c4cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking levenshtein v1.0.4
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking terminal_size v0.1.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking console v0.13.0
[INFO] [stderr]  Documenting crosswords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.51s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/crosswords/index.html
[INFO] running `Command { std: "docker" "inspect" "322ffb303a1f1e319d22415eb6d2d4fa72c842263af67a38ca858f0d61c9c4cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322ffb303a1f1e319d22415eb6d2d4fa72c842263af67a38ca858f0d61c9c4cd", kill_on_drop: false }`
[INFO] [stdout] 322ffb303a1f1e319d22415eb6d2d4fa72c842263af67a38ca858f0d61c9c4cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01a6a8d930f3eeace6092b8d173b68b5a3c8925bafcab25378d6cd86d5dbd493
[INFO] running `Command { std: "docker" "start" "-a" "01a6a8d930f3eeace6092b8d173b68b5a3c8925bafcab25378d6cd86d5dbd493", kill_on_drop: false }`
[INFO] [stderr]  Documenting crosswords v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/crosswords/index.html
[INFO] running `Command { std: "docker" "inspect" "01a6a8d930f3eeace6092b8d173b68b5a3c8925bafcab25378d6cd86d5dbd493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01a6a8d930f3eeace6092b8d173b68b5a3c8925bafcab25378d6cd86d5dbd493", kill_on_drop: false }`
[INFO] [stdout] 01a6a8d930f3eeace6092b8d173b68b5a3c8925bafcab25378d6cd86d5dbd493