[INFO] fetching crate arguably 2.2.0...
[INFO] documenting arguably-2.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate arguably 2.2.0 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate arguably 2.2.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arguably 2.2.0
[INFO] finished tweaking crates.io crate arguably 2.2.0
[INFO] tweaked toml for crates.io crate arguably 2.2.0 written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate crates.io crate arguably 2.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7281f3613367d1b6672417235f35bc31836d0d6e31d3ea4f8aa3899a384e8201
[INFO] running `Command { std: "docker" "start" "-a" "7281f3613367d1b6672417235f35bc31836d0d6e31d3ea4f8aa3899a384e8201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7281f3613367d1b6672417235f35bc31836d0d6e31d3ea4f8aa3899a384e8201", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7281f3613367d1b6672417235f35bc31836d0d6e31d3ea4f8aa3899a384e8201", kill_on_drop: false }`
[INFO] [stdout] 7281f3613367d1b6672417235f35bc31836d0d6e31d3ea4f8aa3899a384e8201
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8b4904ef1f18b3c3b41b391a01c0a3d5526050052764b22cbb6a6eeb634b44
[INFO] running `Command { std: "docker" "start" "-a" "cc8b4904ef1f18b3c3b41b391a01c0a3d5526050052764b22cbb6a6eeb634b44", kill_on_drop: false }`
[INFO] [stderr]  Documenting arguably v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "cc8b4904ef1f18b3c3b41b391a01c0a3d5526050052764b22cbb6a6eeb634b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8b4904ef1f18b3c3b41b391a01c0a3d5526050052764b22cbb6a6eeb634b44", kill_on_drop: false }`
[INFO] [stdout] cc8b4904ef1f18b3c3b41b391a01c0a3d5526050052764b22cbb6a6eeb634b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 69bb05fbd05ab892e0a1662416cad58b795410b46212019a0a11e86d6e89b375
[INFO] running `Command { std: "docker" "start" "-a" "69bb05fbd05ab892e0a1662416cad58b795410b46212019a0a11e86d6e89b375", kill_on_drop: false }`
[INFO] [stderr]  Documenting arguably v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "69bb05fbd05ab892e0a1662416cad58b795410b46212019a0a11e86d6e89b375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69bb05fbd05ab892e0a1662416cad58b795410b46212019a0a11e86d6e89b375", kill_on_drop: false }`
[INFO] [stdout] 69bb05fbd05ab892e0a1662416cad58b795410b46212019a0a11e86d6e89b375