[INFO] fetching crate color_space 0.5.3...
[INFO] documenting color_space-0.5.3 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate color_space 0.5.3 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate color_space 0.5.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color_space 0.5.3
[INFO] finished tweaking crates.io crate color_space 0.5.3
[INFO] tweaked toml for crates.io crate color_space 0.5.3 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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" "+beta-2021-08-01" "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-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e854fa14d1d366bcb60af857674df95424aaa4eef0adf82abf82b1a16049edd1
[INFO] running `Command { std: "docker" "start" "-a" "e854fa14d1d366bcb60af857674df95424aaa4eef0adf82abf82b1a16049edd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e854fa14d1d366bcb60af857674df95424aaa4eef0adf82abf82b1a16049edd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e854fa14d1d366bcb60af857674df95424aaa4eef0adf82abf82b1a16049edd1", kill_on_drop: false }`
[INFO] [stdout] e854fa14d1d366bcb60af857674df95424aaa4eef0adf82abf82b1a16049edd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b5ecac02be09c8029d40dbba96ebc04e2c8bbbf65e48c16b97a5ae01122bd1f
[INFO] running `Command { std: "docker" "start" "-a" "9b5ecac02be09c8029d40dbba96ebc04e2c8bbbf65e48c16b97a5ae01122bd1f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting color_space v0.5.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/lib.rs:1:85
[INFO] [stdout]   |
[INFO] [stdout] 1 | //! A library for converting between color spaces and comparing colors, ported from https://github.com/berendeanicolae/ColorSpace.
[INFO] [stdout]   |                                                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/berendeanicolae/ColorSpace.>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout]   = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.15s
[INFO] running `Command { std: "docker" "inspect" "9b5ecac02be09c8029d40dbba96ebc04e2c8bbbf65e48c16b97a5ae01122bd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5ecac02be09c8029d40dbba96ebc04e2c8bbbf65e48c16b97a5ae01122bd1f", kill_on_drop: false }`
[INFO] [stdout] 9b5ecac02be09c8029d40dbba96ebc04e2c8bbbf65e48c16b97a5ae01122bd1f
