[INFO] fetching crate feed-rs 0.6.1...
[INFO] documenting feed-rs-0.6.1 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate feed-rs 0.6.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate feed-rs 0.6.1 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 feed-rs 0.6.1
[INFO] finished tweaking crates.io crate feed-rs 0.6.1
[INFO] tweaked toml for crates.io crate feed-rs 0.6.1 written to /workspace/builds/worker-8/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-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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56f817f2eb78490bdeb963501c18a5d256de5895c3c35aa382c95da56ed38b0b
[INFO] running `Command { std: "docker" "start" "-a" "56f817f2eb78490bdeb963501c18a5d256de5895c3c35aa382c95da56ed38b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56f817f2eb78490bdeb963501c18a5d256de5895c3c35aa382c95da56ed38b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f817f2eb78490bdeb963501c18a5d256de5895c3c35aa382c95da56ed38b0b", kill_on_drop: false }`
[INFO] [stdout] 56f817f2eb78490bdeb963501c18a5d256de5895c3c35aa382c95da56ed38b0b
[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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f554f40cdb620269fff1a7962dbef3fcebe3ff85376cc5d505fc3e87c027ec17
[INFO] running `Command { std: "docker" "start" "-a" "f554f40cdb620269fff1a7962dbef3fcebe3ff85376cc5d505fc3e87c027ec17", kill_on_drop: false }`
[INFO] [stderr]     Checking quick-xml v0.20.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]  Documenting feed-rs v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `media:text`
[INFO] [stdout]    --> src/model.rs:918:199
[INFO] [stdout]     |
[INFO] [stdout] 918 | ...e end of the clip or the start of the next <media:text> element.
[INFO] [stdout]     |                                                ^^^^^^^^^^ no item named `media:text` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `content:encoded`
[INFO] [stdout]   --> src/parser/util.rs:49:14
[INFO] [stdout]    |
[INFO] [stdout] 49 | /// Handles <content:encoded>
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^ no item named `content:encoded` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/xml/mod.rs:315:71
[INFO] [stdout]     |
[INFO] [stdout] 315 |     /// The base URL for this element per the xml:base specification (https://www.w3.org/TR/xmlbase/)
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3.org/TR/xmlbase/>`
[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: this URL is not a hyperlink
[INFO] [stdout]    --> src/model.rs:304:34
[INFO] [stdout]     |
[INFO] [stdout] 304 |     /// Extension for MediaRSS - https://www.rssboard.org/media-rss
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.rssboard.org/media-rss>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `Command { std: "docker" "inspect" "f554f40cdb620269fff1a7962dbef3fcebe3ff85376cc5d505fc3e87c027ec17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f554f40cdb620269fff1a7962dbef3fcebe3ff85376cc5d505fc3e87c027ec17", kill_on_drop: false }`
[INFO] [stdout] f554f40cdb620269fff1a7962dbef3fcebe3ff85376cc5d505fc3e87c027ec17
