[INFO] fetching crate rspack_style 0.1.12...
[INFO] documenting rspack_style-0.1.12 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate rspack_style 0.1.12 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate rspack_style 0.1.12 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 rspack_style 0.1.12
[INFO] finished tweaking crates.io crate rspack_style 0.1.12
[INFO] tweaked toml for crates.io crate rspack_style 0.1.12 written to /workspace/builds/worker-28/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 07304a8d8a0220d2d702a09c7d1fbb0ba66018b73d0f792846a3eb2e9c5a8a32
[INFO] running `Command { std: "docker" "start" "-a" "07304a8d8a0220d2d702a09c7d1fbb0ba66018b73d0f792846a3eb2e9c5a8a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07304a8d8a0220d2d702a09c7d1fbb0ba66018b73d0f792846a3eb2e9c5a8a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07304a8d8a0220d2d702a09c7d1fbb0ba66018b73d0f792846a3eb2e9c5a8a32", kill_on_drop: false }`
[INFO] [stdout] 07304a8d8a0220d2d702a09c7d1fbb0ba66018b73d0f792846a3eb2e9c5a8a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 9a108839d89a43c88bb3f4a16e120e8e31375f10be2a2c768889c8d6f1ffce85
[INFO] running `Command { std: "docker" "start" "-a" "9a108839d89a43c88bb3f4a16e120e8e31375f10be2a2c768889c8d6f1ffce85", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking fasteval v0.2.4
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]     Checking strum v0.23.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]  Documenting rspack_style v0.1.12 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/new_less/comment.rs:147:16
[INFO] [stdout]     |
[INFO] [stdout] 147 | /// 是否跳过 返回结果 [0]
[INFO] [stdout]     |                        ^ no item named `0` 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 `1`
[INFO] [stdout]    --> src/new_less/comment.rs:148:16
[INFO] [stdout]     |
[INFO] [stdout] 148 | /// 跳过索引 返回结果 [1]
[INFO] [stdout]     |                        ^ no item named `1` 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/new_less/select.rs:438:7
[INFO] [stdout]     |
[INFO] [stdout] 438 |   /// https://www.w3schools.com/cssref/css_selectors.asp
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use an automatic link instead: `<https://www.w3schools.com/cssref/css_selectors.asp>`
[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] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rspack_style`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name rspack_style src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=98e153a85d8e234b -L dependency=/opt/rustwide/target/debug/deps --extern fasteval=/opt/rustwide/target/debug/deps/libfasteval-da345c0a26f9f9e7.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-e476269e45cbb2c7.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-cd17343f7dfd42f7.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-10a486a6360a061f.rmeta --extern strum=/opt/rustwide/target/debug/deps/libstrum-9d2ec1d6224b613b.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-48df84825474e7af.rmeta --cap-lints=warn --crate-version 0.1.12` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "9a108839d89a43c88bb3f4a16e120e8e31375f10be2a2c768889c8d6f1ffce85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a108839d89a43c88bb3f4a16e120e8e31375f10be2a2c768889c8d6f1ffce85", kill_on_drop: false }`
[INFO] [stdout] 9a108839d89a43c88bb3f4a16e120e8e31375f10be2a2c768889c8d6f1ffce85