# rustc version rustc 1.90.0-nightly (b03b3a7ec 2025-06-26)
# docs.rs version docsrs 0.6.0 (ff5ebf09 2025-06-25)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/backdrop-0.1.11/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/backdrop-0.1.11/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "doc" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250626-1.90.0-nightly-b03b3a7ec\", \"--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] 512726826a889b8536b50b4769415f8fa60e4825f19c336cb96cc5b2b7da5b72 [INFO] running `Command { std: "docker" "start" "-a" "512726826a889b8536b50b4769415f8fa60e4825f19c336cb96cc5b2b7da5b72", kill_on_drop: false }` [INFO] [stderr] warning[E0210]: type parameter `T` must be covered by another type when it appears before the first local type (`Backdrop<_, _>`) [INFO] [stderr] --> src/lib.rs:529:11 [INFO] [stderr] | [INFO] [stderr] 529 | impl<Des, T, S> rkyv::Deserialize<Backdrop<T, S>, Des> for rkyv::Archived<T> [INFO] [stderr] | ^ type parameter `T` must be covered by another type when it appears before the first local type (`Backdrop<_, _>`) [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #124559 <https://github.com/rust-lang/rust/issues/124559> [INFO] [stderr] = note: implementing a foreign trait is only possible if at least one of the types for which it is implemented is local, and no uncovered type parameters appear before that first local type [INFO] [stderr] = note: in this case, 'before' refers to the following order: `impl<..> ForeignTrait<T1, ..., Tn> for T0`, where `T0` is the first and `Tn` is the last [INFO] [stderr] = note: `#[warn(uncovered_param_in_projection)]` on by default [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0210`. [INFO] [stderr] warning: `backdrop` (lib) generated 1 warning [INFO] [stderr] Scraping backdrop v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Documenting backdrop v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.80s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/backdrop/index.html [INFO] running `Command { std: "docker" "inspect" "512726826a889b8536b50b4769415f8fa60e4825f19c336cb96cc5b2b7da5b72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "512726826a889b8536b50b4769415f8fa60e4825f19c336cb96cc5b2b7da5b72", kill_on_drop: false }` [INFO] [stdout] 512726826a889b8536b50b4769415f8fa60e4825f19c336cb96cc5b2b7da5b72