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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.98.0-nightly (bc2112ed5 2026-06-18)
# docs.rs version docsrs 0.0.0 (886bc7a22b1adc4b387ce1343447fe3af98d9ce5 2026-06-14 )
# 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" "64bd0d4521fe8870eebf275835ed62eed5f5e81968c8f39d578bb97fc720311c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260618-1.98.0-nightly-bc2112ed5\", \"--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: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking sc2-proto v0.2.3 [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/common.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/data.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/debug.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/error.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/query.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/raw.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/sc2api.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/score.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/spatial.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; consider upgrading it if it is out of date [INFO] [stderr] [INFO] [stderr] error[E0658]: custom inner attributes are unstable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sc2-proto-0.2.3/src/ui.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | #![rustfmt::skip] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information [INFO] [stderr] = help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2026-06-18; 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 `sc2-proto` (lib) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "64bd0d4521fe8870eebf275835ed62eed5f5e81968c8f39d578bb97fc720311c", kill_on_drop: false }`