# rustc version rustc 1.98.0-nightly (096694416 2026-06-29)
# docs.rs version docsrs 0.0.0 (886bc7a22b1adc4b387ce1343447fe3af98d9ce5 2026-06-14 )
# 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" "905ec65fbbad115c3dca77c14b6a9e349b26cd288eea78aa1360070e945019da" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260629-1.98.0-nightly-096694416\", \"--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: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `checked_command` (manifest) generated 1 warning [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting checked_command v0.2.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unexpected `cfg` condition name: `use_std_output` [INFO] [stderr] --> src/ext.rs:7:7 [INFO] [stderr] | [INFO] [stderr] 7 | #[cfg(use_std_output)] [INFO] [stderr] | ^^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_std_output"` [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 32 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_std_output)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_std_output)");` to the top of the `build.rs` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `use_std_output` [INFO] [stderr] --> src/ext.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | #[cfg(not(use_std_output))] [INFO] [stderr] | ^^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_std_output"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_std_output)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_std_output)");` to the top of the `build.rs` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `use_std_output` [INFO] [stderr] --> src/ext.rs:21:11 [INFO] [stderr] | [INFO] [stderr] 21 | #[cfg(not(use_std_output))] [INFO] [stderr] | ^^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_std_output"` [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_std_output)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_std_output)");` to the top of the `build.rs` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `ExitStatus` [INFO] [stderr] --> src/ext.rs:170:14 [INFO] [stderr] | [INFO] [stderr] 170 | /// `IoResult<ExitStatus>``. It's a bit [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] 170 | /// ``IoResult<ExitStatus>```. It's a bit [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: `checked_command` (lib doc) generated 4 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/checked_command/index.html [INFO] running `Command { std: "docker" "inspect" "905ec65fbbad115c3dca77c14b6a9e349b26cd288eea78aa1360070e945019da", kill_on_drop: false }`