[INFO] fetching crate higher-order-closure 0.0.5...
[INFO] documenting higher-order-closure-0.0.5 against 1.85.0 for beta-1.86-rustdoc-1
[INFO] extracting crate higher-order-closure 0.0.5 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate higher-order-closure 0.0.5 on toolchain 1.85.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate higher-order-closure 0.0.5
[INFO] finished tweaking crates.io crate higher-order-closure 0.0.5
[INFO] tweaked toml for crates.io crate higher-order-closure 0.0.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 099ed8e7ba0f2e4d58d89ec809580a67f505331dbbb5cb9563e8a57db6e021bc
[INFO] running `Command { std: "docker" "start" "-a" "099ed8e7ba0f2e4d58d89ec809580a67f505331dbbb5cb9563e8a57db6e021bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "099ed8e7ba0f2e4d58d89ec809580a67f505331dbbb5cb9563e8a57db6e021bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "099ed8e7ba0f2e4d58d89ec809580a67f505331dbbb5cb9563e8a57db6e021bc", kill_on_drop: false }`
[INFO] [stdout] 099ed8e7ba0f2e4d58d89ec809580a67f505331dbbb5cb9563e8a57db6e021bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b179fccd29015e0779cb6740408c56fe18f30c1e46cebdedc4de1d011fd83f4d
[INFO] running `Command { std: "docker" "start" "-a" "b179fccd29015e0779cb6740408c56fe18f30c1e46cebdedc4de1d011fd83f4d", kill_on_drop: false }`
[INFO] [stderr]  Documenting higher-order-closure v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/higher_order_closure/index.html
[INFO] running `Command { std: "docker" "inspect" "b179fccd29015e0779cb6740408c56fe18f30c1e46cebdedc4de1d011fd83f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b179fccd29015e0779cb6740408c56fe18f30c1e46cebdedc4de1d011fd83f4d", kill_on_drop: false }`
[INFO] [stdout] b179fccd29015e0779cb6740408c56fe18f30c1e46cebdedc4de1d011fd83f4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-before-content\", \"fix-docsrs-li-details-summary.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d33be3b4635f72fd6adad20633c545c6dcdadfec7db6d0f45b0ee32f10231a9
[INFO] running `Command { std: "docker" "start" "-a" "4d33be3b4635f72fd6adad20633c545c6dcdadfec7db6d0f45b0ee32f10231a9", kill_on_drop: false }`
[INFO] [stderr]  Documenting higher-order-closure v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/higher-order-closure-8579147bbf13f217/doc-lib-higher_order_closure`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "4d33be3b4635f72fd6adad20633c545c6dcdadfec7db6d0f45b0ee32f10231a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d33be3b4635f72fd6adad20633c545c6dcdadfec7db6d0f45b0ee32f10231a9", kill_on_drop: false }`
[INFO] [stdout] 4d33be3b4635f72fd6adad20633c545c6dcdadfec7db6d0f45b0ee32f10231a9