# rustc version rustc 1.99.0-nightly (d0babd8b6 2026-07-15)
# docs.rs version docsrs 0.0.0 (f1b150f0cd76f7cabcd39e1f4790ba771b28b5c4 2026-07-19 )
# 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" "39e805bfacd69cffd7e9598a17602871d0879c1f221145cb2bdd338e6c7ae96b" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2026-07-16" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260715-1.99.0-nightly-d0babd8b6\", \"--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: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting command-error v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/try_wait_context.rs:39:38 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 39 - pub fn into_command(self) -> Box<(dyn CommandDisplay + Send + Sync)> { [INFO] [stderr] 39 + pub fn into_command(self) -> Box<dyn CommandDisplay + Send + Sync> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/utf8_program_and_args.rs:78:27 [INFO] [stderr] | [INFO] [stderr] 78 | fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 78 - fn args(&self) -> Box<(dyn Iterator<Item = Cow<'_, str>> + '_)> { [INFO] [stderr] 78 + fn args(&self) -> Box<dyn Iterator<Item = Cow<'_, str>> + '_> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `command-error` (lib doc) generated 2 warnings (run `cargo fix --lib -p command-error` to apply 2 suggestions) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/command_error/index.html [INFO] running `Command { std: "docker" "inspect" "39e805bfacd69cffd7e9598a17602871d0879c1f221145cb2bdd338e6c7ae96b", kill_on_drop: false }`