[INFO] fetching crate co-authors 0.0.1...
[INFO] documenting co-authors-0.0.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate co-authors 0.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate co-authors 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate co-authors 0.0.1
[INFO] finished tweaking crates.io crate co-authors 0.0.1
[INFO] tweaked toml for crates.io crate co-authors 0.0.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 130206743efa3185bb5374d0008fc52dc126751c5cc1584a13889d15e3f8bf20
[INFO] running `Command { std: "docker" "start" "-a" "130206743efa3185bb5374d0008fc52dc126751c5cc1584a13889d15e3f8bf20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130206743efa3185bb5374d0008fc52dc126751c5cc1584a13889d15e3f8bf20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130206743efa3185bb5374d0008fc52dc126751c5cc1584a13889d15e3f8bf20", kill_on_drop: false }`
[INFO] [stdout] 130206743efa3185bb5374d0008fc52dc126751c5cc1584a13889d15e3f8bf20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 248e1aa297a6260082815059a9e69ca1ec6b8a6ddbb50dfe43ebb5e142b237a9
[INFO] running `Command { std: "docker" "start" "-a" "248e1aa297a6260082815059a9e69ca1ec6b8a6ddbb50dfe43ebb5e142b237a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]  Documenting co-authors v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.80s
[INFO] running `Command { std: "docker" "inspect" "248e1aa297a6260082815059a9e69ca1ec6b8a6ddbb50dfe43ebb5e142b237a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248e1aa297a6260082815059a9e69ca1ec6b8a6ddbb50dfe43ebb5e142b237a9", kill_on_drop: false }`
[INFO] [stdout] 248e1aa297a6260082815059a9e69ca1ec6b8a6ddbb50dfe43ebb5e142b237a9
