[INFO] fetching crate astral-string 0.0.5...
[INFO] documenting astral-string-0.0.5 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate astral-string 0.0.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate astral-string 0.0.5 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 astral-string 0.0.5
[INFO] finished tweaking crates.io crate astral-string 0.0.5
[INFO] tweaked toml for crates.io crate astral-string 0.0.5 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d578f92428fbf96bc2541a4df5391f3f5f6cbf425a5719f52d5eb4e9eb7b4575
[INFO] running `Command { std: "docker" "start" "-a" "d578f92428fbf96bc2541a4df5391f3f5f6cbf425a5719f52d5eb4e9eb7b4575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d578f92428fbf96bc2541a4df5391f3f5f6cbf425a5719f52d5eb4e9eb7b4575", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d578f92428fbf96bc2541a4df5391f3f5f6cbf425a5719f52d5eb4e9eb7b4575", kill_on_drop: false }`
[INFO] [stdout] d578f92428fbf96bc2541a4df5391f3f5f6cbf425a5719f52d5eb4e9eb7b4575
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 860e1ad0adb27fc9716beda407f2aea34ff6f48038411d2d547ebe66ea64217d
[INFO] running `Command { std: "docker" "start" "-a" "860e1ad0adb27fc9716beda407f2aea34ff6f48038411d2d547ebe66ea64217d", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking astral-util v0.0.5
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking serde v1.0.127
[INFO] [stderr]     Checking astral-thirdparty v0.0.2
[INFO] [stderr]  Documenting astral-string v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `string::Text`
[INFO] [stdout]   --> src/entry.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 | /// [`Text`]: string::Text
[INFO] [stdout]    |               ^^^^^^^^^^^^ no item named `string` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `str` is both a module and a builtin type
[INFO] [stdout]   --> src/text.rs:50:71
[INFO] [stdout]    |
[INFO] [stdout] 50 | /// `Text`s implement [`Deref`]`<Target=str>`, and so inherit all of [`str`]'s
[INFO] [stdout]    |                                                                       ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 50 | /// `Text`s implement [`Deref`]`<Target=str>`, and so inherit all of [`mod@str`]'s
[INFO] [stdout]    |                                                                       ^^^^^^^^^
[INFO] [stdout] help: to link to the builtin type, prefix with `prim@`
[INFO] [stdout]    |
[INFO] [stdout] 50 | /// `Text`s implement [`Deref`]`<Target=str>`, and so inherit all of [`prim@str`]'s
[INFO] [stdout]    |                                                                       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `str` is both a module and a builtin type
[INFO] [stdout]   --> src/text.rs:52:37
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// function which takes a [`&str`][`str`] by using an ampersand (`&`):
[INFO] [stdout]    |                                     ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the module, prefix with `mod@`
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// function which takes a [`&str`][`mod@str`] by using an ampersand (`&`):
[INFO] [stdout]    |                                     ^^^^^^^^^
[INFO] [stdout] help: to link to the builtin type, prefix with `prim@`
[INFO] [stdout]    |
[INFO] [stdout] 52 | /// function which takes a [`&str`][`prim@str`] by using an ampersand (`&`):
[INFO] [stdout]    |                                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.62s
[INFO] running `Command { std: "docker" "inspect" "860e1ad0adb27fc9716beda407f2aea34ff6f48038411d2d547ebe66ea64217d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860e1ad0adb27fc9716beda407f2aea34ff6f48038411d2d547ebe66ea64217d", kill_on_drop: false }`
[INFO] [stdout] 860e1ad0adb27fc9716beda407f2aea34ff6f48038411d2d547ebe66ea64217d
