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# rustc version rustc 1.84.0-nightly (f2a35426b 2024-11-16)
# docs.rs version docsrs 0.6.0 (36c721fb 2024-11-06)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/engula-kernel-0.2.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/engula-kernel-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20241116-1.84.0-nightly-f2a35426b\", \"--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] [stdout] 6dcf6b322833ef6133a722e76ccfc23137547b8d99087fc024ffe8c5fb48bc75 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6dcf6b322833ef6133a722e76ccfc23137547b8d99087fc024ffe8c5fb48bc75", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking engula-storage v0.2.0 [INFO] [stderr] error[E0658]: `impl Trait` in associated types is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/engula-storage-0.2.0/src/grpc/bucket.rs:56:29 [INFO] [stderr] | [INFO] [stderr] 56 | type SequentialReader = impl AsyncRead + Send + Unpin; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information [INFO] [stderr] = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-11-16; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: `impl Trait` in associated types is unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/engula-storage-0.2.0/src/grpc/server.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | type ReadObjectStream = impl Stream<Item = std::result::Result<ReadObjectResponse, Status>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information [INFO] [stderr] = help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2024-11-16; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0658`. [INFO] [stderr] error: could not compile `engula-storage` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6dcf6b322833ef6133a722e76ccfc23137547b8d99087fc024ffe8c5fb48bc75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dcf6b322833ef6133a722e76ccfc23137547b8d99087fc024ffe8c5fb48bc75", kill_on_drop: false }` [INFO] [stdout] 6dcf6b322833ef6133a722e76ccfc23137547b8d99087fc024ffe8c5fb48bc75