[INFO] fetching crate conrod_core 0.74.0...
[INFO] documenting conrod_core-0.74.0 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate conrod_core 0.74.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate conrod_core 0.74.0 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 conrod_core 0.74.0
[INFO] finished tweaking crates.io crate conrod_core 0.74.0
[INFO] tweaked toml for crates.io crate conrod_core 0.74.0 written to /workspace/builds/worker-15/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] efc9a1c1685fee696032176b93338726c1918ab827a7674661e9ec60b8855584
[INFO] running `Command { std: "docker" "start" "-a" "efc9a1c1685fee696032176b93338726c1918ab827a7674661e9ec60b8855584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "efc9a1c1685fee696032176b93338726c1918ab827a7674661e9ec60b8855584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efc9a1c1685fee696032176b93338726c1918ab827a7674661e9ec60b8855584", kill_on_drop: false }`
[INFO] [stdout] efc9a1c1685fee696032176b93338726c1918ab827a7674661e9ec60b8855584
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] a1a0a76c19b6581c7ed069f534a2681ffd7161c308bc623751b7a2cba83edcbf
[INFO] running `Command { std: "docker" "start" "-a" "a1a0a76c19b6581c7ed069f534a2681ffd7161c308bc623751b7a2cba83edcbf", kill_on_drop: false }`
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.23.6
[INFO] [stderr]    Compiling xcb v0.9.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]     Checking num-bigint v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]    Compiling conrod_derive v0.74.0
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking wayland-protocols v0.23.6
[INFO] [stderr]     Checking pistoncore-input v1.0.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking smithay-clipboard v0.4.0
[INFO] [stderr]     Checking x11-clipboard v0.5.2
[INFO] [stderr]     Checking copypasta v0.6.3
[INFO] [stderr]  Documenting conrod_core v0.74.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `here`
[INFO] [stdout]    --> src/guide/chapter_3.rs:325:27
[INFO] [stdout]     |
[INFO] [stdout] 325 | License. It is available [here](https://noto-
[INFO] [stdout]     |                           ^^^^ no item named `here` 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: could not parse code block as Rust code
[INFO] [stdout]    --> src/guide/chapter_3.rs:483:1
[INFO] [stdout]     |
[INFO] [stdout] 483 | / ```ignore
[INFO] [stdout] 484 | | for event in event_loop.next(&mut events_loop){
[INFO] [stdout] 485 | | ```
[INFO] [stdout]     | |___^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/guide/chapter_3.rs:483:1
[INFO] [stdout]     |
[INFO] [stdout] 483 | ```ignore
[INFO] [stdout]     | ^^^
[INFO] [stdout]     = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]  --> src/color.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | //! (https://github.com/elm-lang/core/blob/62b22218c42fb8ccc996c86bea450a14991ab815/src/Color.elm)
[INFO] [stdout]   |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://github.com/elm-lang/core/blob/62b22218c42fb8ccc996c86bea450a14991ab815/src/Color.elm>`
[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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.61s
[INFO] running `Command { std: "docker" "inspect" "a1a0a76c19b6581c7ed069f534a2681ffd7161c308bc623751b7a2cba83edcbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a0a76c19b6581c7ed069f534a2681ffd7161c308bc623751b7a2cba83edcbf", kill_on_drop: false }`
[INFO] [stdout] a1a0a76c19b6581c7ed069f534a2681ffd7161c308bc623751b7a2cba83edcbf
