[INFO] fetching crate kaf 1.0.2...
[INFO] documenting kaf-1.0.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate kaf 1.0.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate kaf 1.0.2 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 kaf 1.0.2
[INFO] finished tweaking crates.io crate kaf 1.0.2
[INFO] tweaked toml for crates.io crate kaf 1.0.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate kaf 1.0.2 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] e4f1ff993a3ab7c8b2e99f4227a83f7456bec07b599292d94413789e46c07284
[INFO] running `Command { std: "docker" "start" "-a" "e4f1ff993a3ab7c8b2e99f4227a83f7456bec07b599292d94413789e46c07284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4f1ff993a3ab7c8b2e99f4227a83f7456bec07b599292d94413789e46c07284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f1ff993a3ab7c8b2e99f4227a83f7456bec07b599292d94413789e46c07284", kill_on_drop: false }`
[INFO] [stdout] e4f1ff993a3ab7c8b2e99f4227a83f7456bec07b599292d94413789e46c07284
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 105b570d8737227e59a1c8467c26f62ba7bbfe68d10acd2e18cadbfaf1c80dec
[INFO] running `Command { std: "docker" "start" "-a" "105b570d8737227e59a1c8467c26f62ba7bbfe68d10acd2e18cadbfaf1c80dec", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]  Documenting kaf v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "105b570d8737227e59a1c8467c26f62ba7bbfe68d10acd2e18cadbfaf1c80dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "105b570d8737227e59a1c8467c26f62ba7bbfe68d10acd2e18cadbfaf1c80dec", kill_on_drop: false }`
[INFO] [stdout] 105b570d8737227e59a1c8467c26f62ba7bbfe68d10acd2e18cadbfaf1c80dec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a127140a58c4433bdee19d8c0f998fbdb610fb58d312bcb5315f2d17d285e680
[INFO] running `Command { std: "docker" "start" "-a" "a127140a58c4433bdee19d8c0f998fbdb610fb58d312bcb5315f2d17d285e680", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]  Documenting kaf v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "a127140a58c4433bdee19d8c0f998fbdb610fb58d312bcb5315f2d17d285e680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a127140a58c4433bdee19d8c0f998fbdb610fb58d312bcb5315f2d17d285e680", kill_on_drop: false }`
[INFO] [stdout] a127140a58c4433bdee19d8c0f998fbdb610fb58d312bcb5315f2d17d285e680