[INFO] fetching crate lxc_profile 0.1.0...
[INFO] documenting lxc_profile-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate lxc_profile 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate lxc_profile 0.1.0 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 lxc_profile 0.1.0
[INFO] finished tweaking crates.io crate lxc_profile 0.1.0
[INFO] tweaked toml for crates.io crate lxc_profile 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate lxc_profile 0.1.0 already has a lockfile, it will not be regenerated
[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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] bfcc96bb752745d8e89e9f78ec97bbe3235e671bac5ed9f462a884d44c60ce42
[INFO] running `Command { std: "docker" "start" "-a" "bfcc96bb752745d8e89e9f78ec97bbe3235e671bac5ed9f462a884d44c60ce42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfcc96bb752745d8e89e9f78ec97bbe3235e671bac5ed9f462a884d44c60ce42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfcc96bb752745d8e89e9f78ec97bbe3235e671bac5ed9f462a884d44c60ce42", kill_on_drop: false }`
[INFO] [stdout] bfcc96bb752745d8e89e9f78ec97bbe3235e671bac5ed9f462a884d44c60ce42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] f0db690869ffd32e8df7298c4d2ee137225d88b9cee661abb41113b121f266a7
[INFO] running `Command { std: "docker" "start" "-a" "f0db690869ffd32e8df7298c4d2ee137225d88b9cee661abb41113b121f266a7", kill_on_drop: false }`
[INFO] [stderr]  Documenting lxc_profile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "f0db690869ffd32e8df7298c4d2ee137225d88b9cee661abb41113b121f266a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0db690869ffd32e8df7298c4d2ee137225d88b9cee661abb41113b121f266a7", kill_on_drop: false }`
[INFO] [stdout] f0db690869ffd32e8df7298c4d2ee137225d88b9cee661abb41113b121f266a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] dc036f3e1665b5ac5969182166f71e3069a56b761c1be97bd30bcbcefe0cd0b4
[INFO] running `Command { std: "docker" "start" "-a" "dc036f3e1665b5ac5969182166f71e3069a56b761c1be97bd30bcbcefe0cd0b4", kill_on_drop: false }`
[INFO] [stderr]  Documenting lxc_profile v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "dc036f3e1665b5ac5969182166f71e3069a56b761c1be97bd30bcbcefe0cd0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc036f3e1665b5ac5969182166f71e3069a56b761c1be97bd30bcbcefe0cd0b4", kill_on_drop: false }`
[INFO] [stdout] dc036f3e1665b5ac5969182166f71e3069a56b761c1be97bd30bcbcefe0cd0b4