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# rustc version
rustc 1.94.0-nightly (a3f2d5abe 2026-01-09)# docs.rs version
docsrs 0.1.0 (7bfb09c2 2026-01-03 )# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/solana-program-3.0.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/solana-program-3.0.0/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg=docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260109-1.94.0-nightly-a3f2d5abe\", \"--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] aaab1fe5e2edc075d4678f60d6f8c4aa8ee1f9cd4870fdf535689ca148cc3550
[INFO] running `Command { std: "docker" "start" "-a" "aaab1fe5e2edc075d4678f60d6f8c4aa8ee1f9cd4870fdf535689ca148cc3550", kill_on_drop: false }`
[INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op
[INFO] [stderr] Documenting solana-program v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr] --> src/lib.rs:468:29
[INFO] [stderr] |
[INFO] [stderr] 468 | #![cfg_attr(docsrs, feature(doc_auto_cfg))]
[INFO] [stderr] | ^^^^^^^^^^^^ feature has been removed
[INFO] [stderr] |
[INFO] [stderr] = note: removed in 1.92.0; see <https://github.com/rust-lang/rust/pull/138907> for more information
[INFO] [stderr] = note: merged into `doc_cfg`
[INFO] [stderr]
[INFO] [stderr] error: Compilation failed, aborting rustdoc
[INFO] [stderr]
[INFO] [stderr] For more information about this error, try `rustc --explain E0557`.
[INFO] [stderr] error: could not document `solana-program`
[INFO] running `Command { std: "docker" "inspect" "aaab1fe5e2edc075d4678f60d6f8c4aa8ee1f9cd4870fdf535689ca148cc3550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaab1fe5e2edc075d4678f60d6f8c4aa8ee1f9cd4870fdf535689ca148cc3550", kill_on_drop: false }`
[INFO] [stdout] aaab1fe5e2edc075d4678f60d6f8c4aa8ee1f9cd4870fdf535689ca148cc3550