[INFO] cloning repository https://github.com/TheRawMeatball/socket-stdout
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheRawMeatball/socket-stdout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheRawMeatball%2Fsocket-stdout", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheRawMeatball%2Fsocket-stdout'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9aad5a74e609b7d390b41d486988cebe8567da23
[INFO] documenting TheRawMeatball/socket-stdout against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheRawMeatball%2Fsocket-stdout" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TheRawMeatball/socket-stdout 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 git repo https://github.com/TheRawMeatball/socket-stdout
[INFO] finished tweaking git repo https://github.com/TheRawMeatball/socket-stdout
[INFO] tweaked toml for git repo https://github.com/TheRawMeatball/socket-stdout written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/TheRawMeatball/socket-stdout 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4a54b65779d1ff8bf960e8c37e1b239579dd9d1d96975827bff9e48f72461bf5
[INFO] running `Command { std: "docker" "start" "-a" "4a54b65779d1ff8bf960e8c37e1b239579dd9d1d96975827bff9e48f72461bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a54b65779d1ff8bf960e8c37e1b239579dd9d1d96975827bff9e48f72461bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a54b65779d1ff8bf960e8c37e1b239579dd9d1d96975827bff9e48f72461bf5", kill_on_drop: false }`
[INFO] [stdout] 4a54b65779d1ff8bf960e8c37e1b239579dd9d1d96975827bff9e48f72461bf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 93cc7b5598201b83a0af14a7819ebb4c9d648120928b248d10033559a96a38ba
[INFO] running `Command { std: "docker" "start" "-a" "93cc7b5598201b83a0af14a7819ebb4c9d648120928b248d10033559a96a38ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]  Documenting socket-stdout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.66s
[INFO] running `Command { std: "docker" "inspect" "93cc7b5598201b83a0af14a7819ebb4c9d648120928b248d10033559a96a38ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93cc7b5598201b83a0af14a7819ebb4c9d648120928b248d10033559a96a38ba", kill_on_drop: false }`
[INFO] [stdout] 93cc7b5598201b83a0af14a7819ebb4c9d648120928b248d10033559a96a38ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 22e2a96345147ccdc575d05e629ed4f0ad04a2b4fb97dba0c73732bb06cfa6d0
[INFO] running `Command { std: "docker" "start" "-a" "22e2a96345147ccdc575d05e629ed4f0ad04a2b4fb97dba0c73732bb06cfa6d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]  Documenting socket-stdout v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "22e2a96345147ccdc575d05e629ed4f0ad04a2b4fb97dba0c73732bb06cfa6d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e2a96345147ccdc575d05e629ed4f0ad04a2b4fb97dba0c73732bb06cfa6d0", kill_on_drop: false }`
[INFO] [stdout] 22e2a96345147ccdc575d05e629ed4f0ad04a2b4fb97dba0c73732bb06cfa6d0