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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.100.0-nightly (330d31712 2026-09-17)
# docs.rs version docsrs 0.0.0 (5779ee8ca2c69daa652b2060f9f7b942ad62a4f0 2026-09-15 )
# 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" "73323d40c2a1c09770b1df03850a7b7122b071e7733b2a620de61d5043e3e332" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260917-1.100.0-nightly-330d31712\", \"--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\"" "-j12" "--target" "x86_64-unknown-linux-gnu" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | homepage = "https://github.com/mustakimali/httpman" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 86 | repository = "https://github.com/mustakimali/httpman" [INFO] [stderr] | ---------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `httpman` (manifest) generated 1 warning [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking icu_properties v2.3.0 [INFO] [stderr] Checking icu_normalizer v2.3.0 [INFO] [stderr] Checking rustix v0.37.28 [INFO] [stderr] Compiling openssl-sys v0.9.117 [INFO] [stderr] Checking async-fs v1.6.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.21 [INFO] [stderr] Checking zbus_names v2.6.1 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Checking async-executor v1.14.0 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stderr] | [INFO] [stderr] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `rustc_layout_scalar_valid_range_start` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stderr] | [INFO] [stderr] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `rustc_layout_scalar_valid_range_end` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.28/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stderr] | [INFO] [stderr] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Compiling async-trait v0.1.92 [INFO] [stderr] Compiling serde_repr v0.1.21 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Checking xdg-home v1.3.0 [INFO] [stderr] Checking memmap2 v0.9.11 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking zeroize v1.9.0 [INFO] [stderr] Checking idna_adapter v1.2.2 [INFO] [stderr] Checking rustls-pki-types v1.15.1 [INFO] [stderr] Checking crossbeam-deque v0.8.8 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] error: could not compile `rustix` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "73323d40c2a1c09770b1df03850a7b7122b071e7733b2a620de61d5043e3e332", kill_on_drop: false }`