# rustc version rustc 1.90.0-nightly (ba7e63b63 2025-07-29)
# docs.rs version docsrs 0.6.0 (e18d034e 2025-07-29)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/concurrent-initializer-0.5.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/concurrent-initializer-0.5.1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250729-1.90.0-nightly-ba7e63b63\", \"--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] a2560b35c4c8d8463cbd4fb0b4f40cf7eee8210edef7a58ed2fa6f671094358b [INFO] running `Command { std: "docker" "start" "-a" "a2560b35c4c8d8463cbd4fb0b4f40cf7eee8210edef7a58ed2fa6f671094358b", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting concurrent-initializer v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unexpected `cfg` condition value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/map/bucket.rs:13:7 [INFO] [stderr] | [INFO] [stderr] 13 | #[cfg(feature = "unstable-debug-counters")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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 value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/map/bucket.rs:68:7 [INFO] [stderr] | [INFO] [stderr] 68 | #[cfg(feature = "unstable-debug-counters")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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 value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/map/bucket.rs:496:7 [INFO] [stderr] | [INFO] [stderr] 496 | #[cfg(feature = "unstable-debug-counters")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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 value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/map/bucket.rs:44:11 [INFO] [stderr] | [INFO] [stderr] 44 | #[cfg(feature = "unstable-debug-counters")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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 value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/map/bucket.rs:489:11 [INFO] [stderr] | [INFO] [stderr] 489 | #[cfg(feature = "unstable-debug-counters")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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 value: `unstable-debug-counters` [INFO] [stderr] --> src/cht/segment.rs:225:19 [INFO] [stderr] | [INFO] [stderr] 225 | #[cfg(any(test, feature = "unstable-debug-counters"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `unstable-debug-counters` as a feature in `Cargo.toml` [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: `concurrent-initializer` (lib doc) generated 6 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/concurrent_initializer/index.html [INFO] running `Command { std: "docker" "inspect" "a2560b35c4c8d8463cbd4fb0b4f40cf7eee8210edef7a58ed2fa6f671094358b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2560b35c4c8d8463cbd4fb0b4f40cf7eee8210edef7a58ed2fa6f671094358b", kill_on_drop: false }` [INFO] [stdout] a2560b35c4c8d8463cbd4fb0b4f40cf7eee8210edef7a58ed2fa6f671094358b