[INFO] fetching crate polonius-the-crab 0.2.2-rc1...
[INFO] documenting polonius-the-crab-0.2.2-rc1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate polonius-the-crab 0.2.2-rc1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate polonius-the-crab 0.2.2-rc1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-23/source/.cargo/config
[INFO] removed /workspace/builds/worker-23/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate polonius-the-crab 0.2.2-rc1
[INFO] finished tweaking crates.io crate polonius-the-crab 0.2.2-rc1
[INFO] tweaked toml for crates.io crate polonius-the-crab 0.2.2-rc1 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab10bd9ce5912d31402f89c468346e9e62ab7a11a633e74747087f3f8ed4b3dc
[INFO] running `Command { std: "docker" "start" "-a" "ab10bd9ce5912d31402f89c468346e9e62ab7a11a633e74747087f3f8ed4b3dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab10bd9ce5912d31402f89c468346e9e62ab7a11a633e74747087f3f8ed4b3dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab10bd9ce5912d31402f89c468346e9e62ab7a11a633e74747087f3f8ed4b3dc", kill_on_drop: false }`
[INFO] [stdout] ab10bd9ce5912d31402f89c468346e9e62ab7a11a633e74747087f3f8ed4b3dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7550f75b4b3c435b130d391ea6aa13cb0c50ca554422ecbe7c50484045534bee
[INFO] running `Command { std: "docker" "start" "-a" "7550f75b4b3c435b130d391ea6aa13cb0c50ca554422ecbe7c50484045534bee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting polonius-the-crab v0.2.2-rc1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "7550f75b4b3c435b130d391ea6aa13cb0c50ca554422ecbe7c50484045534bee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7550f75b4b3c435b130d391ea6aa13cb0c50ca554422ecbe7c50484045534bee", kill_on_drop: false }`
[INFO] [stdout] 7550f75b4b3c435b130d391ea6aa13cb0c50ca554422ecbe7c50484045534bee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "docs-rs" "--frozen" "--message-format=json" "--" "--html-before-content" "fix-docsrs-li-details-summary.html" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 9cd38eaf0f42afc22469358f5a54079a37a71de3197c3ee708d57f85370e1664
[INFO] running `Command { std: "docker" "start" "-a" "9cd38eaf0f42afc22469358f5a54079a37a71de3197c3ee708d57f85370e1664", kill_on_drop: false }`
[INFO] [stderr]  Documenting polonius-the-crab v0.2.2-rc1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9cd38eaf0f42afc22469358f5a54079a37a71de3197c3ee708d57f85370e1664", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd38eaf0f42afc22469358f5a54079a37a71de3197c3ee708d57f85370e1664", kill_on_drop: false }`
[INFO] [stdout] 9cd38eaf0f42afc22469358f5a54079a37a71de3197c3ee708d57f85370e1664