rand-unique 0.3.0

A no-std crate for generating random sequences of unique integers in O(1) time.
Documentation
Build #2906868 2026-02-18 20:39:58

# rustc version rustc 1.95.0-nightly (838709580 2026-02-17)

# docs.rs version docsrs 0.0.0 (91dcccd9 2026-02-13 )

# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/rand-unique-0.3.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/rand-unique-0.3.0/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260217-1.95.0-nightly-838709580\", \"--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] 06a433a695bb1de636569fabd5ce18c6e83cbc758395b2016e3c787ba8c661d9 [INFO] running `Command { std: "docker" "start" "-a" "06a433a695bb1de636569fabd5ce18c6e83cbc758395b2016e3c787ba8c661d9", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting rand-unique v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `RandomSequenceBuilderInit::new` [INFO] [stderr] --> src/builder.rs:54:17 [INFO] [stderr] | [INFO] [stderr] 54 | /// Prefer [RandomSequenceBuilderInit::new] instead. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `RandomSequenceBuilderInit` in scope [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: public documentation for `wrapping_next` links to private item `RandomSequence::ended` [INFO] [stderr] --> src/sequence.rs:59:40 [INFO] [stderr] | [INFO] [stderr] 59 | /// This will ignore the internal [RandomSequence::ended] marker, and potentially confuse an [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ this item is private [INFO] [stderr] | [INFO] [stderr] = note: this link will resolve properly if you pass `--document-private-items` [INFO] [stderr] = note: `#[warn(rustdoc::private_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: this URL is not a hyperlink [INFO] [stderr] --> src/../README.md:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | - Article: http://preshing.com/20121224/how-to-generate-a-sequence-of-unique-random-integers/ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: bare URLs are not automatically turned into clickable links [INFO] [stderr] = note: `#[warn(rustdoc::bare_urls)]` on by default [INFO] [stderr] help: use an automatic link instead [INFO] [stderr] | [INFO] [stderr] 127 | - Article: <http://preshing.com/20121224/how-to-generate-a-sequence-of-unique-random-integers/> [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: this URL is not a hyperlink [INFO] [stderr] --> src/../README.md:128:11 [INFO] [stderr] | [INFO] [stderr] 128 | - Source: https://github.com/preshing/RandomSequence/blob/master/randomsequence.h [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: bare URLs are not automatically turned into clickable links [INFO] [stderr] help: use an automatic link instead [INFO] [stderr] | [INFO] [stderr] 128 | - Source: <https://github.com/preshing/RandomSequence/blob/master/randomsequence.h> [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: this URL is not a hyperlink [INFO] [stderr] --> src/sequence.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | /// Article: http://preshing.com/20121224/how-to-generate-a-sequence-of-unique-random-integers/ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: bare URLs are not automatically turned into clickable links [INFO] [stderr] help: use an automatic link instead [INFO] [stderr] | [INFO] [stderr] 13 | /// Article: <http://preshing.com/20121224/how-to-generate-a-sequence-of-unique-random-integers/> [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: this URL is not a hyperlink [INFO] [stderr] --> src/sequence.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | /// Source: https://github.com/preshing/RandomSequence/blob/master/randomsequence.h [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: bare URLs are not automatically turned into clickable links [INFO] [stderr] help: use an automatic link instead [INFO] [stderr] | [INFO] [stderr] 14 | /// Source: <https://github.com/preshing/RandomSequence/blob/master/randomsequence.h> [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: `rand-unique` (lib doc) generated 6 warnings (run `cargo fix --lib -p rand-unique` to apply 4 suggestions) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/rand_unique/index.html [INFO] running `Command { std: "docker" "inspect" "06a433a695bb1de636569fabd5ce18c6e83cbc758395b2016e3c787ba8c661d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06a433a695bb1de636569fabd5ce18c6e83cbc758395b2016e3c787ba8c661d9", kill_on_drop: false }` [INFO] [stdout] 06a433a695bb1de636569fabd5ce18c6e83cbc758395b2016e3c787ba8c661d9