Build failed. If you want to re-trigger a documentation build, you can do it here. You can find more information on docs.rs builds documentation on the builds page.
# rustc version rustc 1.89.0-nightly (d97326eab 2025-05-15)
# docs.rs version docsrs 0.6.0 (d8ea4838 2025-05-14)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/hermit-kernel-0.11.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/hermit-kernel-0.11.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250515-1.89.0-nightly-d97326eab\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu" "--config" "build.rustdocflags=[\"-Zmetrics-dir=/opt/rustwide/target/metrics\"]", kill_on_drop: false }` [INFO] [stdout] 2da08fc5cca5c9189300d2c6d448f9052b36d38415c160303623ba95bb3c4fd3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2da08fc5cca5c9189300d2c6d448f9052b36d38415c160303623ba95bb3c4fd3", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting hermit-kernel v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] error: unsafe attribute used without unsafe [INFO] [stderr] --> src/arch/x86_64/kernel/switch.rs:170:3 [INFO] [stderr] | [INFO] [stderr] 170 | #[naked] [INFO] [stderr] | ^^^^^ usage of unsafe attribute [INFO] [stderr] | [INFO] [stderr] help: wrap the attribute in `unsafe(...)` [INFO] [stderr] | [INFO] [stderr] 170 | #[unsafe(naked)] [INFO] [stderr] | +++++++ + [INFO] [stderr] [INFO] [stderr] error: unsafe attribute used without unsafe [INFO] [stderr] --> src/arch/x86_64/kernel/switch.rs:196:3 [INFO] [stderr] | [INFO] [stderr] 196 | #[naked] [INFO] [stderr] | ^^^^^ usage of unsafe attribute [INFO] [stderr] | [INFO] [stderr] help: wrap the attribute in `unsafe(...)` [INFO] [stderr] | [INFO] [stderr] 196 | #[unsafe(naked)] [INFO] [stderr] | +++++++ + [INFO] [stderr] [INFO] [stderr] error: could not document `hermit-kernel` [INFO] running `Command { std: "docker" "inspect" "2da08fc5cca5c9189300d2c6d448f9052b36d38415c160303623ba95bb3c4fd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2da08fc5cca5c9189300d2c6d448f9052b36d38415c160303623ba95bb3c4fd3", kill_on_drop: false }` [INFO] [stdout] 2da08fc5cca5c9189300d2c6d448f9052b36d38415c160303623ba95bb3c4fd3