# rustc version rustc 1.91.0-nightly (a1208bf76 2025-09-03)
# docs.rs version docsrs 0.6.0 (8bbaf878 2025-08-22)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/cloneable_errors-2.3.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/cloneable_errors-2.3.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250903-1.91.0-nightly-a1208bf76\", \"--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] 4d146e7c324c3795d28a18ad7ee1c1fe712ed7421a82ce1eb61aa43f7ecbc8da [INFO] running `Command { std: "docker" "start" "-a" "4d146e7c324c3795d28a18ad7ee1c1fe712ed7421a82ce1eb61aa43f7ecbc8da", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting cloneable_errors v2.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/context/anyhow.rs:26:39 [INFO] [stderr] | [INFO] [stderr] 26 | .map(|arc| arc as Arc<(dyn std::error::Error + Send + Sync + 'static)>), [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] 26 - .map(|arc| arc as Arc<(dyn std::error::Error + Send + Sync + 'static)>), [INFO] [stderr] 26 + .map(|arc| arc as Arc<dyn std::error::Error + Send + Sync + 'static>), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cloneable_errors` (lib doc) generated 1 warning (run `cargo fix --lib -p cloneable_errors` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/cloneable_errors/index.html [INFO] running `Command { std: "docker" "inspect" "4d146e7c324c3795d28a18ad7ee1c1fe712ed7421a82ce1eb61aa43f7ecbc8da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d146e7c324c3795d28a18ad7ee1c1fe712ed7421a82ce1eb61aa43f7ecbc8da", kill_on_drop: false }` [INFO] [stdout] 4d146e7c324c3795d28a18ad7ee1c1fe712ed7421a82ce1eb61aa43f7ecbc8da