# rustc version rustc 1.93.0-nightly (82ae0ee64 2025-10-31)
# docs.rs version docsrs 0.6.0 (eafb2859 2025-10-29)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/fb2-0.4.4/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/fb2-0.4.4/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20251031-1.93.0-nightly-82ae0ee64\", \"--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] 3ced4a57409c5a43649357430a38d0f66f65ea5d570881bbd2df8e04e0ac1fdf [INFO] running `Command { std: "docker" "start" "-a" "3ced4a57409c5a43649357430a38d0f66f65ea5d570881bbd2df8e04e0ac1fdf", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:979:10 [INFO] [stderr] | [INFO] [stderr] 979 | Body(Body), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 979 - Body(Body), [INFO] [stderr] 979 + Body(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:1322:10 [INFO] [stderr] | [INFO] [stderr] 1322 | Body(Body), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 1322 - Body(Body), [INFO] [stderr] 1322 + Body(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:1762:14 [INFO] [stderr] | [INFO] [stderr] 1762 | Epigraph(Epigraph), [INFO] [stderr] | -------- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 1762 - Epigraph(Epigraph), [INFO] [stderr] 1762 + Epigraph(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:2536:10 [INFO] [stderr] | [INFO] [stderr] 2536 | Body(Body), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 2536 - Body(Body), [INFO] [stderr] 2536 + Body(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:2539:12 [INFO] [stderr] | [INFO] [stderr] 2539 | Stanza(Stanza), [INFO] [stderr] | ------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 2539 - Stanza(Stanza), [INFO] [stderr] 2539 + Stanza(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:2542:10 [INFO] [stderr] | [INFO] [stderr] 2542 | Poem(Poem), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 2542 - Poem(Poem), [INFO] [stderr] 2542 + Poem(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:2545:10 [INFO] [stderr] | [INFO] [stderr] 2545 | Cite(Cite), [INFO] [stderr] | ---- ^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 2545 - Cite(Cite), [INFO] [stderr] 2545 + Cite(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lib.rs:2548:11 [INFO] [stderr] | [INFO] [stderr] 2548 | Table(Table), [INFO] [stderr] | ----- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 2548 - Table(Table), [INFO] [stderr] 2548 + Table(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `fb2` (lib) generated 8 warnings [INFO] [stderr] Scraping fb2 v0.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Documenting fb2 v0.4.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.25s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/fb2/index.html [INFO] running `Command { std: "docker" "inspect" "3ced4a57409c5a43649357430a38d0f66f65ea5d570881bbd2df8e04e0ac1fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ced4a57409c5a43649357430a38d0f66f65ea5d570881bbd2df8e04e0ac1fdf", kill_on_drop: false }` [INFO] [stdout] 3ced4a57409c5a43649357430a38d0f66f65ea5d570881bbd2df8e04e0ac1fdf