# rustc version rustc 1.98.0-nightly (485ec3fbc 2026-06-10)
# docs.rs version docsrs 0.0.0 (39849b9c22c419f6b690c8d2213455bc7426a6b8 2026-06-03 )
# 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" "eb6fde8e9dddf38f3cb433df849e02e7d04287975ce2dce73a16642fadfbae48" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260610-1.98.0-nightly-485ec3fbc\", \"--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: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: `bcld2` (manifest) generated 1 warning [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> src/detection.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / lazy_static! { [INFO] [stderr] 27 | | static ref CLD2_VERSION_LOCK: Mutex<u8> = Mutex::new(0); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `unstable` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `lazy_static` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `nightly` [INFO] [stderr] --> src/detection.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / lazy_static! { [INFO] [stderr] 27 | | static ref CLD2_VERSION_LOCK: Mutex<u8> = Mutex::new(0); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `unstable` [INFO] [stderr] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `lazy_static` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/detection.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / lazy_static! { [INFO] [stderr] 27 | | static ref CLD2_VERSION_LOCK: Mutex<u8> = Mutex::new(0); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `Once::new()` function is now preferred [INFO] [stderr] --> src/detection.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | / lazy_static! { [INFO] [stderr] 27 | | static ref CLD2_VERSION_LOCK: Mutex<u8> = Mutex::new(0); [INFO] [stderr] 28 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `lazy_static` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: methods `name`, `declared_name`, and `is_unknown` are never used [INFO] [stderr] --> src/language.rs:23:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub trait LanguageIdExt { [INFO] [stderr] | ------------- methods in this trait [INFO] [stderr] 22 | fn from_name(name: &str) -> Self; [INFO] [stderr] 23 | fn name(&self) -> &'static str; [INFO] [stderr] | ^^^^ [INFO] [stderr] 24 | fn code(&self) -> &'static str; [INFO] [stderr] 25 | fn declared_name(&self) -> &'static str; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 26 | fn is_unknown(&self) -> bool; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `bcld2` (lib) generated 5 warnings [INFO] [stderr] Scraping bcld2 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: failed to scan example "cld2_version" in package `bcld2` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml [INFO] [stderr] warning: `bcld2` (example "cld2_version") generated 1 warning [INFO] [stderr] warning: failed to scan example "analyze_texts" in package `bcld2` for example code usage [INFO] [stderr] Try running with `--verbose` to see the error message. [INFO] [stderr] If an example should not be scanned, then consider adding `doc-scrape-examples = false` to its `[[example]]` definition in Cargo.toml [INFO] [stderr] warning: `bcld2` (example "analyze_texts") generated 1 warning [INFO] [stderr] Documenting bcld2 v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: `bcld2` (lib doc) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/bcld2/index.html [INFO] running `Command { std: "docker" "inspect" "eb6fde8e9dddf38f3cb433df849e02e7d04287975ce2dce73a16642fadfbae48", kill_on_drop: false }`