sharded_queue 2.0.1

ShardedQueue is currently the fastest concurrent collection which can be used under highest concurrency and load
Documentation
Build #2291894 2025-07-05 18:05:09

# rustc version rustc 1.90.0-nightly (e3843659e 2025-07-04)

# docs.rs version docsrs 0.6.0 (c1135d19 2025-07-02)

# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/sharded_queue-2.0.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/sharded_queue-2.0.1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250704-1.90.0-nightly-e3843659e\", \"--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] 15cf43d13379eb86237734166db2a8a67ffb0fa62899070f784a57dd3aedf907 [INFO] running `Command { std: "docker" "start" "-a" "15cf43d13379eb86237734166db2a8a67ffb0fa62899070f784a57dd3aedf907", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting sharded_queue v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `non_blocking_mutex::NonBlockingMutex` [INFO] [stderr] --> src/lib.rs:62:27 [INFO] [stderr] | [INFO] [stderr] 62 | /// (in some cases, like [non_blocking_mutex::NonBlockingMutex], we don't even add action to queue when count [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `non_blocking_mutex` in scope [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `NonBlockingMutex` [INFO] [stderr] --> src/lib.rs:74:67 [INFO] [stderr] | [INFO] [stderr] 74 | /// [ShardedQueue] is designed to be used in some schedulers and [NonBlockingMutex] [INFO] [stderr] | ^^^^^^^^^^^^^^^^ no item named `NonBlockingMutex` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Mutex` [INFO] [stderr] --> src/lib.rs:83:57 [INFO] [stderr] | [INFO] [stderr] 83 | /// [ShardedQueue] uses array of protected by separate [Mutex]-es queues(shards), [INFO] [stderr] | ^^^^^ no item named `Mutex` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Item` [INFO] [stderr] --> src/lib.rs:296:80 [INFO] [stderr] | [INFO] [stderr] 296 | /// Note that [ShardedQueue::pop_front_or_spin_wait_item] will spin until [Item] [INFO] [stderr] | ^^^^ no item named `Item` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Item` [INFO] [stderr] --> src/lib.rs:15:61 [INFO] [stderr] | [INFO] [stderr] 15 | /// SAFETY: [ShardedQueue] should be [Send] and [Sync] for [Item] in same cases as [INFO] [stderr] | ^^^^ no item named `Item` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Item` [INFO] [stderr] --> src/lib.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | /// [std::sync::Mutex] for [Item] - when [Item] can be sent between threads, [INFO] [stderr] | ^^^^ no item named `Item` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `Item` [INFO] [stderr] --> src/lib.rs:16:43 [INFO] [stderr] | [INFO] [stderr] 16 | /// [std::sync::Mutex] for [Item] - when [Item] can be sent between threads, [INFO] [stderr] | ^^^^ no item named `Item` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: `sharded_queue` (lib doc) generated 7 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/sharded_queue/index.html [INFO] running `Command { std: "docker" "inspect" "15cf43d13379eb86237734166db2a8a67ffb0fa62899070f784a57dd3aedf907", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15cf43d13379eb86237734166db2a8a67ffb0fa62899070f784a57dd3aedf907", kill_on_drop: false }` [INFO] [stdout] 15cf43d13379eb86237734166db2a8a67ffb0fa62899070f784a57dd3aedf907