# rustc version rustc 1.97.0-nightly (0febdbab2 2026-04-18)
# docs.rs version docsrs 0.0.0 (15f7e1e9dfac4fc5b7cc4abfd7682239002ba909 2026-04-08 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder6/builds/aprender-sparse-0.31.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder6/builds/aprender-sparse-0.31.2/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder6/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder6/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "6442450944" "--cpuset-cpus" "28-31" "--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] a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5 [INFO] running `Command { std: "docker" "start" "a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5", 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" "a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260418-1.97.0-nightly-0febdbab2\", \"--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: sparse_spmv [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 aprender-sparse v0.31.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/error.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | /// CSR offsets[0] must be 0. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `0` [INFO] [stderr] --> src/error.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | /// Actual value of offsets[0]. [INFO] [stderr] | ^ no item named `0` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `rows` [INFO] [stderr] --> src/error.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | /// CSR offsets[rows] must equal nnz. [INFO] [stderr] | ^^^^ no item named `rows` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `rows` [INFO] [stderr] --> src/error.rs:38:30 [INFO] [stderr] | [INFO] [stderr] 38 | /// Value of offsets[rows]. [INFO] [stderr] | ^^^^ no item named `rows` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: `aprender-sparse` (lib doc) generated 4 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/trueno_sparse/index.html [INFO] running `Command { std: "docker" "stop" "-t" "1" "a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5", kill_on_drop: false }` [INFO] [stdout] a461032eea0781a03785458c62a8501aea211712aa145e053508c9a4245bd7f5