# rustc version rustc 1.96.0-nightly (1e2183119 2026-03-15)
# docs.rs version docsrs 0.0.0 (da7690ee 2026-03-15 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder4/builds/libdd-trace-utils-2.0.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder4/builds/libdd-trace-utils-2.0.2/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder4/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder4/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260315-1.96.0-nightly-1e2183119\", \"--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", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 18e20d6ea1779b65072704b21b0d12a0e4b5c9db699d67194303096de4d7f4e8 [INFO] running `Command { std: "docker" "start" "-a" "18e20d6ea1779b65072704b21b0d12a0e4b5c9db699d67194303096de4d7f4e8", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting libdd-trace-utils v2.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `SpanValue` [INFO] [stderr] --> src/span/v04/mod.rs:66:7 [INFO] [stderr] | [INFO] [stderr] 66 | /// [`SpanValue`] trait: [INFO] [stderr] | ^^^^^^^^^ no item named `SpanValue` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: Rust code block is empty [INFO] [stderr] --> src/send_with_retry/retry_strategy.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | /// ``` [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stderr] help: mark blocks that do not contain Rust code as text [INFO] [stderr] | [INFO] [stderr] 10 | /// ```text [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `str` [INFO] [stderr] --> src/span/mod.rs:21:17 [INFO] [stderr] | [INFO] [stderr] 21 | /// Note: Borrow<str> is not required by the derived traits, but allows to access HashMap elements [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 21 | /// Note: `Borrow<str>` is not required by the derived traits, but allows to access HashMap elements [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: `libdd-trace-utils` (lib doc) generated 3 warnings (run `cargo fix --lib -p libdd-trace-utils` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.15s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/libdd_trace_utils/index.html [INFO] running `Command { std: "docker" "inspect" "18e20d6ea1779b65072704b21b0d12a0e4b5c9db699d67194303096de4d7f4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18e20d6ea1779b65072704b21b0d12a0e4b5c9db699d67194303096de4d7f4e8", kill_on_drop: false }` [INFO] [stdout] 18e20d6ea1779b65072704b21b0d12a0e4b5c9db699d67194303096de4d7f4e8