# rustc version rustc 1.98.0-nightly (f20a92ec0 2026-06-07)
# docs.rs version docsrs 0.0.0 (39849b9c22c419f6b690c8d2213455bc7426a6b8 2026-06-03 )
# 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" "ce2bcf37dbf6b7c26a4f6b8e9c235efaaa55d9ac7eccaef580b07301a14c29ea" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260607-1.98.0-nightly-f20a92ec0\", \"--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: Rustdoc did not scrape the following examples because they require dev-dependencies: ex_send_receive, test_abort, test_allgather, test_allreduce_and, test_allreduce_max, test_allreduce_min, test_allreduce_or, test_allreduce_prod, test_allreduce_sum, test_allreduce_xor, test_broadcast, test_comm_essential, test_gather, test_init, test_init_thread, test_rayon_monte_carlo_pi, test_reduce_and, test_reduce_max, test_reduce_min, test_reduce_or, test_reduce_prod, test_reduce_sum, test_reduce_xor, test_scatter, test_send_receive [INFO] [stderr] If you want Rustdoc to scrape these examples, then add `doc-scrape-examples = true` [INFO] [stderr] to the [[example]] target configuration of at least one example. [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] warning: unexpected `cfg` condition value: `intel_mkl` [INFO] [stderr] --> build.rs:3:7 [INFO] [stderr] | [INFO] [stderr] 3 | #[cfg(feature = "intel_mkl")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `intel` and `mpich` [INFO] [stderr] = help: consider adding `intel_mkl` as a feature in `Cargo.toml` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `intel_mkl` [INFO] [stderr] --> build.rs:6:7 [INFO] [stderr] | [INFO] [stderr] 6 | #[cfg(feature = "intel_mkl")] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `intel` and `mpich` [INFO] [stderr] = help: consider adding `intel_mkl` as a feature in `Cargo.toml` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `intel_mkl` [INFO] [stderr] --> build.rs:17:11 [INFO] [stderr] | [INFO] [stderr] 17 | #[cfg(not(feature = "intel_mkl"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `intel` and `mpich` [INFO] [stderr] = help: consider adding `intel_mkl` as a feature in `Cargo.toml` [INFO] [stderr] = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `msgpass` (build script) generated 3 warnings [INFO] [stderr] Documenting msgpass v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/msgpass/index.html [INFO] running `Command { std: "docker" "inspect" "ce2bcf37dbf6b7c26a4f6b8e9c235efaaa55d9ac7eccaef580b07301a14c29ea", kill_on_drop: false }`