# rustc version rustc 1.92.0-nightly (54a8a1db6 2025-09-26)
# docs.rs version docsrs 0.6.0 (f42173de 2025-09-12)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/code-span-0.2.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/code-span-0.2.0/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250926-1.92.0-nightly-54a8a1db6\", \"--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] 1598975c68c6434a9a331e4b7e7d4363097fe176e89d7d7e9d78220cc639fae1 [INFO] running `Command { std: "docker" "start" "-a" "1598975c68c6434a9a331e4b7e7d4363097fe176e89d7d7e9d78220cc639fae1", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting code-span v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs` [INFO] [stderr] --> src/lib.rs:2:11 [INFO] [stderr] | [INFO] [stderr] 2 | #![forbid(missing_crate_level_docs)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> src/lib.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | #![forbid(missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples` [INFO] [stderr] [INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> src/lib.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | #![forbid(missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the `rustdoc::missing_doc_code_examples` lint is unstable [INFO] [stderr] = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information [INFO] [stderr] = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2025-09-26; consider upgrading it if it is out of date [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unclosed HTML tag `T` [INFO] [stderr] --> src/view/iter.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | /// returns: TextView<T> [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_html_tags)]` on by default [INFO] [stderr] help: try marking as source code [INFO] [stderr] | [INFO] [stderr] 10 | /// returns: `TextView<T>` [INFO] [stderr] | + + [INFO] [stderr] [INFO] [stderr] warning: `code-span` (lib doc) generated 4 warnings (run `cargo fix --lib -p code-span` to apply 2 suggestions) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/code_span/index.html [INFO] running `Command { std: "docker" "inspect" "1598975c68c6434a9a331e4b7e7d4363097fe176e89d7d7e9d78220cc639fae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1598975c68c6434a9a331e4b7e7d4363097fe176e89d7d7e9d78220cc639fae1", kill_on_drop: false }` [INFO] [stdout] 1598975c68c6434a9a331e4b7e7d4363097fe176e89d7d7e9d78220cc639fae1