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# rustc version
rustc 1.91.0-nightly (af00ff2ce 2025-09-04)# docs.rs version
docsrs 0.6.0 (8bbaf878 2025-08-22)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/mongodb-ext-4.3.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/mongodb-ext-4.3.2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250904-1.91.0-nightly-af00ff2ce\", \"--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] 6fc38aba60a2cdf4552f55a601b0c3a2a645ad9e557200aea467a84931b0c11d
[INFO] running `Command { std: "docker" "start" "-a" "6fc38aba60a2cdf4552f55a601b0c3a2a645ad9e557200aea467a84931b0c11d", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Compiling mongodb-ext-derive v1.1.2
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-ext-derive-1.1.2/src/lib.rs:65:29
[INFO] [stderr] |
[INFO] [stderr] 65 | case = Some(c);
[INFO] [stderr] | ---- ^ expected `Case<'_>`, found `&Case<'_>`
[INFO] [stderr] | |
[INFO] [stderr] | arguments to this enum variant are incorrect
[INFO] [stderr] |
[INFO] [stderr] help: the type constructed contains `&Case<'_>` due to the type of the argument passed
[INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/mongodb-ext-derive-1.1.2/src/lib.rs:65:24
[INFO] [stderr] |
[INFO] [stderr] 65 | case = Some(c);
[INFO] [stderr] | ^^^^^-^
[INFO] [stderr] | |
[INFO] [stderr] | this argument influences the type of `Some`
[INFO] [stderr] note: tuple variant defined here
[INFO] [stderr] --> /opt/rustwide/rustup-home/toolchains/nightly-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/option.rs:601:5
[INFO] [stderr] |
[INFO] [stderr] 601 | Some(#[stable(feature = "rust1", since = "1.0.0")] T),
[INFO] [stderr] | ^^^^
[INFO] [stderr] help: consider dereferencing the borrow
[INFO] [stderr] |
[INFO] [stderr] 65 | case = Some(*c);
[INFO] [stderr] | +
[INFO] [stderr]
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `mongodb-ext-derive` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6fc38aba60a2cdf4552f55a601b0c3a2a645ad9e557200aea467a84931b0c11d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fc38aba60a2cdf4552f55a601b0c3a2a645ad9e557200aea467a84931b0c11d", kill_on_drop: false }`
[INFO] [stdout] 6fc38aba60a2cdf4552f55a601b0c3a2a645ad9e557200aea467a84931b0c11d