bstack 0.1.6

A persistent, fsync-durable binary stack backed by a single file
Documentation

Build #3187724 2026-04-27 01:07:44

# rustc version rustc 1.97.0-nightly (9838411cb 2026-04-25)

# docs.rs version docsrs 0.0.0 (9a14b3d3fb884a3034195abfb368439d6d1cca28 2026-04-21 )

# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/bstack-0.1.6/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/bstack-0.1.6/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" "-m" "6442450944" "--cpuset-cpus" "12-15" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", 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] 65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135 [INFO] running `Command { std: "docker" "start" "65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-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" "--user" "1001:1001" "65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260425-1.97.0-nightly-9838411cb\", \"--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" "-j4" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: Rustdoc did not scrape the following examples because they require dev-dependencies: alloc_basic, alloc_typed, basic, buffer_reuse, hashmap, journal, reading, vec_store, write_trait [INFO] [stderr] If you want Rustdoc to scrape these examples, then add `doc-scrape-examples = true` [INFO] [stderr] to the [[example]] target configuration of at least one example. [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting bstack v0.1.6 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `BStack::set` [INFO] [stderr] --> src/lib.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | //! feature) [`set`](BStack::set) and [`zero`](BStack::zero) — calls a *durable sync* before returning, [INFO] [stderr] | ^^^^^^^^^^^ the struct `BStack` has no field or associated item named `set` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStack::zero` [INFO] [stderr] --> src/lib.rs:8:48 [INFO] [stderr] | [INFO] [stderr] 8 | //! feature) [`set`](BStack::set) and [`zero`](BStack::zero) — calls a *durable sync* before returning, [INFO] [stderr] | ^^^^^^^^^^^^ the struct `BStack` has no field or associated item named `zero` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStack::set` [INFO] [stderr] --> src/lib.rs:206:27 [INFO] [stderr] | [INFO] [stderr] 206 | //! | `set` | Enables [`BStack::set`] and [`BStack::zero`] — in-place overwrite of existing payload bytes (or with zeros) without... [INFO] [stderr] | ^^^^^^^^^^^ the struct `BStack` has no field or associated item named `set` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStack::zero` [INFO] [stderr] --> src/lib.rs:206:47 [INFO] [stderr] | [INFO] [stderr] 206 | //! | `set` | Enables [`BStack::set`] and [`BStack::zero`] — in-place overwrite of existing payload bytes (or with zeros) without... [INFO] [stderr] | ^^^^^^^^^^^^ the struct `BStack` has no field or associated item named `zero` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackAllocator` [INFO] [stderr] --> src/lib.rs:207:27 [INFO] [stderr] | [INFO] [stderr] 207 | //! | `alloc` | Enables [`BStackAllocator`], [`BStackSlice`], [`BStackSliceReader`], and [`LinearBStackAllocator`] — region-based a... [INFO] [stderr] | ^^^^^^^^^^^^^^^ no item named `BStackAllocator` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackSlice` [INFO] [stderr] --> src/lib.rs:207:48 [INFO] [stderr] | [INFO] [stderr] 207 | //! | `alloc` | Enables [`BStackAllocator`], [`BStackSlice`], [`BStackSliceReader`], and [`LinearBStackAllocator`] — region-based a... [INFO] [stderr] | ^^^^^^^^^^^ no item named `BStackSlice` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackSliceReader` [INFO] [stderr] --> src/lib.rs:207:65 [INFO] [stderr] | [INFO] [stderr] 207 | //! | `alloc` | Enables [`BStackAllocator`], [`BStackSlice`], [`BStackSliceReader`], and [`LinearBStackAllocator`] — region-based a... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no item named `BStackSliceReader` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `LinearBStackAllocator` [INFO] [stderr] --> src/lib.rs:207:92 [INFO] [stderr] | [INFO] [stderr] 207 | ... [`BStackSliceReader`], and [`LinearBStackAllocator`] — region-based allocation over a `BStack` payload. | [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ no item named `LinearBStackAllocator` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackAllocator` [INFO] [stderr] --> src/lib.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | //! * [`BStackAllocator`] — trait for types that own a [`BStack`] and manage [INFO] [stderr] | ^^^^^^^^^^^^^^^ no item named `BStackAllocator` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackSlice` [INFO] [stderr] --> src/lib.rs:231:9 [INFO] [stderr] | [INFO] [stderr] 231 | //! * [`BStackSlice`]`<'a, A>` — lightweight `Copy` handle (allocator reference + [INFO] [stderr] | ^^^^^^^^^^^ no item named `BStackSlice` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackSliceReader` [INFO] [stderr] --> src/lib.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | //! * [`BStackSliceReader`]`<'a, A>` — cursor-based reader over a [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no item named `BStackSliceReader` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackSlice` [INFO] [stderr] --> src/lib.rs:237:9 [INFO] [stderr] | [INFO] [stderr] 237 | //! [`BStackSlice`], implementing [`io::Read`] and [`io::Seek`] in the [INFO] [stderr] | ^^^^^^^^^^^ no item named `BStackSlice` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `LinearBStackAllocator` [INFO] [stderr] --> src/lib.rs:240:9 [INFO] [stderr] | [INFO] [stderr] 240 | //! * [`LinearBStackAllocator`] — reference bump allocator that appends regions [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ no item named `LinearBStackAllocator` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `FirstFitBStackAllocator` [INFO] [stderr] --> src/lib.rs:246:9 [INFO] [stderr] | [INFO] [stderr] 246 | //! * [`FirstFitBStackAllocator`] — Experimental: a persistent first-fit free-list allocator [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ no item named `FirstFitBStackAllocator` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `BStackAllocator::into_stack` [INFO] [stderr] --> src/lib.rs:254:15 [INFO] [stderr] | [INFO] [stderr] 254 | //! calling [`BStackAllocator::into_stack`] — which consumes the allocator by [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `BStackAllocator` in scope [INFO] [stderr] [INFO] [stderr] warning: `bstack` (lib doc) generated 15 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/bstack/index.html [INFO] running `Command { std: "docker" "stop" "-t" "1" "65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135", kill_on_drop: false }` [INFO] [stdout] 65fae1a438cdc72ceab17f80fc59dc5fe5b5eb160e41309a7b585eae2229b135