[INFO] fetching crate enum-kinds-macros 0.2.1...
[INFO] documenting enum-kinds-macros-0.2.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate enum-kinds-macros 0.2.1 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate enum-kinds-macros 0.2.1 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 enum-kinds-macros 0.2.1
[INFO] finished tweaking crates.io crate enum-kinds-macros 0.2.1
[INFO] tweaked toml for crates.io crate enum-kinds-macros 0.2.1 written to /workspace/builds/worker-106/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] 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]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-kinds-traits v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] baafd28fe8b6f7ce0c275ec54c397372218a047b5900dbc1823a44adbf9645e0
[INFO] running `Command { std: "docker" "start" "-a" "baafd28fe8b6f7ce0c275ec54c397372218a047b5900dbc1823a44adbf9645e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baafd28fe8b6f7ce0c275ec54c397372218a047b5900dbc1823a44adbf9645e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baafd28fe8b6f7ce0c275ec54c397372218a047b5900dbc1823a44adbf9645e0", kill_on_drop: false }`
[INFO] [stdout] baafd28fe8b6f7ce0c275ec54c397372218a047b5900dbc1823a44adbf9645e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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] 5b7a8cfd0c05e63a06af6b395ea8e8caf775d4912196d3dfc17f21f34e252799
[INFO] running `Command { std: "docker" "start" "-a" "5b7a8cfd0c05e63a06af6b395ea8e8caf775d4912196d3dfc17f21f34e252799", kill_on_drop: false }`
[INFO] [stderr]     Checking proc-macro2 v0.2.3
[INFO] [stderr]     Checking quote v0.4.2
[INFO] [stderr]     Checking syn v0.12.15
[INFO] [stderr]  Documenting enum-kinds-macros v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "5b7a8cfd0c05e63a06af6b395ea8e8caf775d4912196d3dfc17f21f34e252799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b7a8cfd0c05e63a06af6b395ea8e8caf775d4912196d3dfc17f21f34e252799", kill_on_drop: false }`
[INFO] [stdout] 5b7a8cfd0c05e63a06af6b395ea8e8caf775d4912196d3dfc17f21f34e252799
