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# rustc version rustc 1.90.0-nightly (e9182f195 2025-07-13)
# docs.rs version docsrs 0.6.0 (c1135d19 2025-07-02)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/hal-sim-0.5.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/hal-sim-0.5.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250713-1.90.0-nightly-e9182f195\", \"--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] 892f16d65bbcaa77e9f50d64e75b6e1971b2899266f45f97530780870e9f2a4e [INFO] running `Command { std: "docker" "start" "-a" "892f16d65bbcaa77e9f50d64e75b6e1971b2899266f45f97530780870e9f2a4e", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking web-sys v0.3.77 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.50 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking gloo-timers v0.3.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking heapless v0.8.0 [INFO] [stderr] Checking anymap v1.0.0-beta.2 [INFO] [stderr] error[E0804]: cannot add auto trait `Send` to dyn bound via pointer cast [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anymap-1.0.0-beta.2/src/any.rs:37:40 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe { Box::from_raw(raw as *mut $t) } [INFO] [stderr] | ^^^^^^^^^^^^^^ unsupported cast [INFO] [stderr] ... [INFO] [stderr] 144 | impl_clone!(dyn CloneAny + Send); [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this could allow UB elsewhere [INFO] [stderr] = help: use `transmute` if you're sure this is sound [INFO] [stderr] = note: this error originates in the macro `impl_clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0804]: cannot add auto traits `Send` and `Sync` to dyn bound via pointer cast [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anymap-1.0.0-beta.2/src/any.rs:37:40 [INFO] [stderr] | [INFO] [stderr] 37 | unsafe { Box::from_raw(raw as *mut $t) } [INFO] [stderr] | ^^^^^^^^^^^^^^ unsupported cast [INFO] [stderr] ... [INFO] [stderr] 145 | impl_clone!(dyn CloneAny + Send + Sync); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this could allow UB elsewhere [INFO] [stderr] = help: use `transmute` if you're sure this is sound [INFO] [stderr] = note: this error originates in the macro `impl_clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] For more information about this error, try `rustc --explain E0804`. [INFO] [stderr] Checking postcard v1.1.2 [INFO] [stderr] error: could not compile `anymap` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "892f16d65bbcaa77e9f50d64e75b6e1971b2899266f45f97530780870e9f2a4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "892f16d65bbcaa77e9f50d64e75b6e1971b2899266f45f97530780870e9f2a4e", kill_on_drop: false }` [INFO] [stdout] 892f16d65bbcaa77e9f50d64e75b6e1971b2899266f45f97530780870e9f2a4e