[INFO] fetching crate nuhound 0.1.2...
[INFO] documenting nuhound-0.1.2 against beta-2025-04-13 for beta-1.87-rustdoc-1
[INFO] extracting crate nuhound 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate nuhound 0.1.2 on toolchain beta-2025-04-13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nuhound 0.1.2
[INFO] finished tweaking crates.io crate nuhound 0.1.2
[INFO] tweaked toml for crates.io crate nuhound 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate nuhound 0.1.2 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74d4376004cb975fa6e5f5557c67311f83f17c7d7700b69c9df4c617ce3938ef
[INFO] running `Command { std: "docker" "start" "-a" "74d4376004cb975fa6e5f5557c67311f83f17c7d7700b69c9df4c617ce3938ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74d4376004cb975fa6e5f5557c67311f83f17c7d7700b69c9df4c617ce3938ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d4376004cb975fa6e5f5557c67311f83f17c7d7700b69c9df4c617ce3938ef", kill_on_drop: false }`
[INFO] [stdout] 74d4376004cb975fa6e5f5557c67311f83f17c7d7700b69c9df4c617ce3938ef
[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-2025-04-13" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb6bf07f7e77724d92f51fb4c32d26a6cee628980c2d9379cca064e83eca186b
[INFO] running `Command { std: "docker" "start" "-a" "bb6bf07f7e77724d92f51fb4c32d26a6cee628980c2d9379cca064e83eca186b", kill_on_drop: false }`
[INFO] [stderr]  Documenting nuhound v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/nuhound/index.html
[INFO] running `Command { std: "docker" "inspect" "bb6bf07f7e77724d92f51fb4c32d26a6cee628980c2d9379cca064e83eca186b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb6bf07f7e77724d92f51fb4c32d26a6cee628980c2d9379cca064e83eca186b", kill_on_drop: false }`
[INFO] [stdout] bb6bf07f7e77724d92f51fb4c32d26a6cee628980c2d9379cca064e83eca186b
[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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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-2025-04-13" "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] 08ff35ac7f4e96bcbd82ac7176e69c582d2b733e78ae7cfe57d3d21717c6bc82
[INFO] running `Command { std: "docker" "start" "-a" "08ff35ac7f4e96bcbd82ac7176e69c582d2b733e78ae7cfe57d3d21717c6bc82", kill_on_drop: false }`
[INFO] [stderr]  Documenting nuhound v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't generate documentation: No space left on device (os error 28)
[INFO] [stdout]   |
[INFO] [stdout]   = note: failed to create or modify "/opt/rustwide/target/doc/type.impl/core/result/enum.Result.js"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `nuhound`
[INFO] running `Command { std: "docker" "inspect" "08ff35ac7f4e96bcbd82ac7176e69c582d2b733e78ae7cfe57d3d21717c6bc82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ff35ac7f4e96bcbd82ac7176e69c582d2b733e78ae7cfe57d3d21717c6bc82", kill_on_drop: false }`
[INFO] [stdout] 08ff35ac7f4e96bcbd82ac7176e69c582d2b733e78ae7cfe57d3d21717c6bc82