# rustc version rustc 1.100.0-nightly (787af2b8c 2026-08-25)
# docs.rs version docsrs 0.0.0 (6c3c2ab33f39d2284fd26cea84fae0598b4cbd55 2026-08-24 )
# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "faba346edb120fab050186d87d4ea5be51b2d1d5bbac44e04d57ef706ba57d16" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260825-1.100.0-nightly-787af2b8c\", \"--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\"" "-j6" "--target" "x86_64-unknown-linux-gnu" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting usage-lib v6.4.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: public documentation for `flags_from_mount` links to private item `SpecCommand::merge` [INFO] [stderr] --> src/spec/cmd.rs:117:22 [INFO] [stderr] | [INFO] [stderr] 117 | /// flags (see [`SpecCommand::merge`]), so when this is set every flag here describes the [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: public documentation for `output` links to private item `resolve_selectors` [INFO] [stderr] --> src/spec/output.rs:39:7 [INFO] [stderr] | [INFO] [stderr] 39 | //! [`resolve_selectors`] runs once after the whole document is read and fills the [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/spec/mod.rs:138:22 [INFO] [stderr] | [INFO] [stderr] 138 | /// Whether argv[0]'s basename selects a subcommand (busybox-style applets). [INFO] [stderr] | ^ no item named `0` 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: public documentation for `substitute` links to private item `collapse_blank_runs` [INFO] [stderr] --> src/help_template.rs:213:35 [INFO] [stderr] | [INFO] [stderr] 213 | /// the empty sections are what [`collapse_blank_runs`] then takes back out. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: public documentation for `available_flags` links to private item `merge_subcommand_flags` [INFO] [stderr] --> src/parse.rs:225:7 [INFO] [stderr] | [INFO] [stderr] 225 | /// [`merge_subcommand_flags`]. Anything that reports a command's flags without [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:310:14 [INFO] [stderr] | [INFO] [stderr] 310 | /// argv[0]. Also a `Command` when a multicall symlink makes the basename a word. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:364:62 [INFO] [stderr] | [INFO] [stderr] 364 | /// Position in the argv slice the parse was given, argv[0] included. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:369:14 [INFO] [stderr] | [INFO] [stderr] 369 | /// argv[0]. `word` is what the caller wrote, not what the parser read. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:1063:22 [INFO] [stderr] | [INFO] [stderr] 1063 | /// Basename of argv[0] for a multicall CLI: last path component, with a trailing [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:1073:59 [INFO] [stderr] | [INFO] [stderr] 1073 | /// The applet name to parse as the first word, when argv[0] is not the dispatcher. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/parse.rs:1075:68 [INFO] [stderr] | [INFO] [stderr] 1075 | /// `None` means a dispatcher invocation (`busybox ls`): skip argv[0] and parse the [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `file` [INFO] [stderr] --> src/spec/arg.rs:70:40 [INFO] [stderr] | [INFO] [stderr] 70 | /// Generated usage string (e.g., "<file>" or "[file]") [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `src` [INFO] [stderr] --> src/parse.rs:732:46 [INFO] [stderr] | [INFO] [stderr] 732 | /// report saying only "missing required <src>" is the report you already had. [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `usage-lib` (lib doc) generated 13 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/usage/index.html [INFO] running `Command { std: "docker" "inspect" "faba346edb120fab050186d87d4ea5be51b2d1d5bbac44e04d57ef706ba57d16", kill_on_drop: false }`