[INFO] fetching crate frhd 0.1.53...
[INFO] documenting frhd-0.1.53 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate frhd 0.1.53 into /workspace/builds/worker-85/source
[INFO] validating manifest of crates.io crate frhd 0.1.53 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] started tweaking crates.io crate frhd 0.1.53
[INFO] finished tweaking crates.io crate frhd 0.1.53
[INFO] tweaked toml for crates.io crate frhd 0.1.53 written to /workspace/builds/worker-85/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4e432cecadfba1254883b4f0233856d077fa6451ceda56e6edd03f17a93a92e
[INFO] running `Command { std: "docker" "start" "-a" "b4e432cecadfba1254883b4f0233856d077fa6451ceda56e6edd03f17a93a92e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4e432cecadfba1254883b4f0233856d077fa6451ceda56e6edd03f17a93a92e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4e432cecadfba1254883b4f0233856d077fa6451ceda56e6edd03f17a93a92e", kill_on_drop: false }`
[INFO] [stdout] b4e432cecadfba1254883b4f0233856d077fa6451ceda56e6edd03f17a93a92e
[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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11aa1be1892f0df84759dfeff9a9f5e5d7891fe21c0d02f2dc0e9032a28a7123
[INFO] running `Command { std: "docker" "start" "-a" "11aa1be1892f0df84759dfeff9a9f5e5d7891fe21c0d02f2dc0e9032a28a7123", kill_on_drop: false }`
[INFO] [stderr]     Checking base_custom v0.2.0
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]  Documenting frhd v0.1.53 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "11aa1be1892f0df84759dfeff9a9f5e5d7891fe21c0d02f2dc0e9032a28a7123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11aa1be1892f0df84759dfeff9a9f5e5d7891fe21c0d02f2dc0e9032a28a7123", kill_on_drop: false }`
[INFO] [stdout] 11aa1be1892f0df84759dfeff9a9f5e5d7891fe21c0d02f2dc0e9032a28a7123
[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" "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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 3979501a9c7d01f4766ce80c5f1809b48cda59e00a70b73bd1c59e926940f7df
[INFO] running `Command { std: "docker" "start" "-a" "3979501a9c7d01f4766ce80c5f1809b48cda59e00a70b73bd1c59e926940f7df", kill_on_drop: false }`
[INFO] [stderr]     Checking base_custom v0.2.0
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]  Documenting frhd v0.1.53 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "3979501a9c7d01f4766ce80c5f1809b48cda59e00a70b73bd1c59e926940f7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3979501a9c7d01f4766ce80c5f1809b48cda59e00a70b73bd1c59e926940f7df", kill_on_drop: false }`
[INFO] [stdout] 3979501a9c7d01f4766ce80c5f1809b48cda59e00a70b73bd1c59e926940f7df