[INFO] fetching crate smart-leds 0.3.0...
[INFO] documenting smart-leds-0.3.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate smart-leds 0.3.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate smart-leds 0.3.0 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 smart-leds 0.3.0
[INFO] finished tweaking crates.io crate smart-leds 0.3.0
[INFO] tweaked toml for crates.io crate smart-leds 0.3.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] fb08deaddd06f9f429a58ca676fdcd0786345d4f336262c350dddbabbe0b741a
[INFO] running `Command { std: "docker" "start" "-a" "fb08deaddd06f9f429a58ca676fdcd0786345d4f336262c350dddbabbe0b741a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb08deaddd06f9f429a58ca676fdcd0786345d4f336262c350dddbabbe0b741a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb08deaddd06f9f429a58ca676fdcd0786345d4f336262c350dddbabbe0b741a", kill_on_drop: false }`
[INFO] [stdout] fb08deaddd06f9f429a58ca676fdcd0786345d4f336262c350dddbabbe0b741a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 0efcf155c7ff90c18bbaed84979c8919ad6b7a25e76455f4d169b3965cdb3911
[INFO] running `Command { std: "docker" "start" "-a" "0efcf155c7ff90c18bbaed84979c8919ad6b7a25e76455f4d169b3965cdb3911", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking rgb v0.8.32
[INFO] [stderr]     Checking smart-leds-trait v0.2.1
[INFO] [stderr]  Documenting smart-leds v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/colors.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// See https://en.wikipedia.org/wiki/Web_colors
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Web_colors>`
[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 1.58s
[INFO] running `Command { std: "docker" "inspect" "0efcf155c7ff90c18bbaed84979c8919ad6b7a25e76455f4d169b3965cdb3911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0efcf155c7ff90c18bbaed84979c8919ad6b7a25e76455f4d169b3965cdb3911", kill_on_drop: false }`
[INFO] [stdout] 0efcf155c7ff90c18bbaed84979c8919ad6b7a25e76455f4d169b3965cdb3911
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 3ebf39069fcbd5677b13f571a7a71fbf24afb06735f5a94cd12db11df6a78883
[INFO] running `Command { std: "docker" "start" "-a" "3ebf39069fcbd5677b13f571a7a71fbf24afb06735f5a94cd12db11df6a78883", kill_on_drop: false }`
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking rgb v0.8.32
[INFO] [stderr]     Checking smart-leds-trait v0.2.1
[INFO] [stderr]  Documenting smart-leds v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/colors.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | /// See https://en.wikipedia.org/wiki/Web_colors
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://en.wikipedia.org/wiki/Web_colors>`
[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 1.82s
[INFO] running `Command { std: "docker" "inspect" "3ebf39069fcbd5677b13f571a7a71fbf24afb06735f5a94cd12db11df6a78883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebf39069fcbd5677b13f571a7a71fbf24afb06735f5a94cd12db11df6a78883", kill_on_drop: false }`
[INFO] [stdout] 3ebf39069fcbd5677b13f571a7a71fbf24afb06735f5a94cd12db11df6a78883