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# rustc version
rustc 1.90.0-nightly (8f08b3a32 2025-07-18)# docs.rs version
docsrs 0.6.0 (c1135d19 2025-07-02)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/rustc_codegen_spir-0.0.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/rustc_codegen_spir-0.0.0/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250718-1.90.0-nightly-8f08b3a32\", \"--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] 1a210f314e01f5946dbdf87b4bc4031b87aed40addaf3ee7c9ca2b6dcecbb1d7
[INFO] running `Command { std: "docker" "start" "-a" "1a210f314e01f5946dbdf87b4bc4031b87aed40addaf3ee7c9ca2b6dcecbb1d7", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Documenting rustc_codegen_spir v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `rustc_attr`
[INFO] [stderr] --> src/lib.rs:6:1
[INFO] [stderr] |
[INFO] [stderr] 6 | extern crate rustc_attr;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] |
[INFO] [stderr] = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stderr]
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not document `rustc_codegen_spir`
[INFO] running `Command { std: "docker" "inspect" "1a210f314e01f5946dbdf87b4bc4031b87aed40addaf3ee7c9ca2b6dcecbb1d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a210f314e01f5946dbdf87b4bc4031b87aed40addaf3ee7c9ca2b6dcecbb1d7", kill_on_drop: false }`
[INFO] [stdout] 1a210f314e01f5946dbdf87b4bc4031b87aed40addaf3ee7c9ca2b6dcecbb1d7