# rustc version rustc 1.98.0-nightly (f8a08b688 2026-05-30)
# docs.rs version docsrs 0.0.0 (f16e33f3e6ac9fc9e4413728c5dd1b2ba1c6b799 2026-05-23 )
# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "7dc27e0c14356d8cb2aaade5de8a53a1db3c6df477501baaaa55fb552efb74ef" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260530-1.98.0-nightly-f8a08b688\", \"--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: Rustdoc did not scrape the following examples because they require dev-dependencies: matmul, tensor [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 kaffe v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/nn/loss.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fn loss(y: &Tensor<'a, T>, y_hat: &Tensor<'a, T>) -> T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/nn/loss.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/nn/loss.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | fn backward(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a struct [INFO] [stderr] --> src/nn/transform.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Transform; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/nn/transform.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a struct [INFO] [stderr] --> src/tensor/mod.rs:145:1 [INFO] [stderr] | [INFO] [stderr] 145 | pub struct Tensor<'a, T> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:1:9 [INFO] [stderr] | [INFO] [stderr] 1 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: Rust code block is empty [INFO] [stderr] --> src/nn/dataloader.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | /// ``` [INFO] [stderr] | _________^ [INFO] [stderr] 26 | | /// [INFO] [stderr] 27 | | /// ``` [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stderr] help: mark blocks that do not contain Rust code as text [INFO] [stderr] | [INFO] [stderr] 25 | /// ```text [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `kaffe` (lib doc) generated 5 warnings (run `cargo fix --lib -p kaffe` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/kaffe/index.html [INFO] running `Command { std: "docker" "inspect" "7dc27e0c14356d8cb2aaade5de8a53a1db3c6df477501baaaa55fb552efb74ef", kill_on_drop: false }`