# rustc version rustc 1.90.0-nightly (f26e58023 2025-06-30)
# docs.rs version docsrs 0.6.0 (ff5ebf09 2025-06-25)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/microspectrogram-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/microspectrogram-0.1.0/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250630-1.90.0-nightly-f26e58023\", \"--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}/i686-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "i686-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] 4372d14e78d6238a42625e41b5b0b3fcba9c10d8936937627428e89f573d2c02 [INFO] running `Command { std: "docker" "start" "-a" "4372d14e78d6238a42625e41b5b0b3fcba9c10d8936937627428e89f573d2c02", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/utils.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | slice: &[T], [INFO] [stderr] | ^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 38 | ) -> OverlappingWindows<T> { [INFO] [stderr] | --------------------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 38 | ) -> OverlappingWindows<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `microspectrogram` (lib) generated 1 warning [INFO] [stderr] Scraping microspectrogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting microspectrogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] Generated /opt/rustwide/target/i686-unknown-linux-gnu/doc/microspectrogram/index.html [INFO] running `Command { std: "docker" "inspect" "4372d14e78d6238a42625e41b5b0b3fcba9c10d8936937627428e89f573d2c02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4372d14e78d6238a42625e41b5b0b3fcba9c10d8936937627428e89f573d2c02", kill_on_drop: false }` [INFO] [stdout] 4372d14e78d6238a42625e41b5b0b3fcba9c10d8936937627428e89f573d2c02