# rustc version rustc 1.95.0-nightly (efc9e1b50 2026-02-06)
# docs.rs version docsrs 0.0.0 (e6b9bb9a 2026-02-06 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/sc-simnode-2512.0.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/sc-simnode-2512.0.0/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260206-1.95.0-nightly-efc9e1b50\", \"--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] e7d4bf456bd121a1087264efa45136430842d18c7b38fe05df1b56f5967007cd [INFO] running `Command { std: "docker" "start" "-a" "e7d4bf456bd121a1087264efa45136430842d18c7b38fe05df1b56f5967007cd", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] ⚡ Found 4 strongly connected components which includes at least one cycle each [INFO] [stderr] cycle(001) ∈ α: DisputeCoordinator ~~{"DisputeDistributionMessage"}~~> DisputeDistribution ~~{"DisputeCoordinatorMessage"}~~> * [INFO] [stderr] cycle(002) ∈ β: ApprovalVoting ~~{"ApprovalDistributionMessage"}~~> ApprovalDistribution ~~{"ApprovalVotingMessage"}~~> * [INFO] [stderr] cycle(003) ∈ γ: CandidateBacking ~~{"CollatorProtocolMessage"}~~> CollatorProtocol ~~{"CandidateBackingMessage"}~~> * [INFO] [stderr] cycle(004) ∈ δ: NetworkBridgeRx ~~{"GossipSupportMessage"}~~> GossipSupport ~~{"NetworkBridgeRxMessage"}~~> * [INFO] [stderr] Documenting sc-simnode v2512.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unexpected `cfg` condition name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:37:2 [INFO] [stderr] | [INFO] [stderr] 37 | / #[version(2)] [INFO] [stderr] 38 | | fn ecdsa_verify( [INFO] [stderr] 39 | | _sig: PassPointerAndRead<&ecdsa::Signature, 65>, [INFO] [stderr] 40 | | _msg: PassFatPointerAndRead<&[u8]>, [INFO] [stderr] ... | [INFO] [stderr] 43 | | true [INFO] [stderr] 44 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(substrate_runtime)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(substrate_runtime)");` to the top of the `build.rs` [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 name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:27:1 [INFO] [stderr] | [INFO] [stderr] 27 | #[runtime_interface] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stderr] = help: try referring to `runtime_interface` crate for guidance on how handle this unexpected cfg [INFO] [stderr] = help: the attribute macro `runtime_interface` may come from an old version of the `sp_runtime_interface_proc_macro` crate, try updating your dependency with `cargo update -p sp_runtime_interface_proc_macro` [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: this warning originates in the attribute macro `runtime_interface` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:46:2 [INFO] [stderr] | [INFO] [stderr] 46 | / fn ed25519_verify( [INFO] [stderr] 47 | | _sig: PassPointerAndRead<&ed25519::Signature, 64>, [INFO] [stderr] 48 | | _msg: PassFatPointerAndRead<&[u8]>, [INFO] [stderr] 49 | | _pub_key: PassPointerAndRead<&ed25519::Public, 32>, [INFO] [stderr] 50 | | ) -> bool { [INFO] [stderr] 51 | | true [INFO] [stderr] 52 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(substrate_runtime)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(substrate_runtime)");` to the top of the `build.rs` [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 name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:62:2 [INFO] [stderr] | [INFO] [stderr] 62 | / #[version(2)] [INFO] [stderr] 63 | | fn sr25519_verify( [INFO] [stderr] 64 | | _sig: PassPointerAndRead<&sr25519::Signature, 64>, [INFO] [stderr] 65 | | _msg: PassFatPointerAndRead<&[u8]>, [INFO] [stderr] ... | [INFO] [stderr] 68 | | true [INFO] [stderr] 69 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(substrate_runtime)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(substrate_runtime)");` to the top of the `build.rs` [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 name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:29:2 [INFO] [stderr] | [INFO] [stderr] 29 | / fn ecdsa_verify( [INFO] [stderr] 30 | | _sig: PassPointerAndRead<&ecdsa::Signature, 65>, [INFO] [stderr] 31 | | _msg: PassFatPointerAndRead<&[u8]>, [INFO] [stderr] 32 | | _pub_key: PassPointerAndRead<&ecdsa::Public, 33>, [INFO] [stderr] 33 | | ) -> bool { [INFO] [stderr] 34 | | true [INFO] [stderr] 35 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(substrate_runtime)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(substrate_runtime)");` to the top of the `build.rs` [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 name: `substrate_runtime` [INFO] [stderr] --> src/overrides.rs:54:2 [INFO] [stderr] | [INFO] [stderr] 54 | / fn sr25519_verify( [INFO] [stderr] 55 | | _sig: PassPointerAndRead<&sr25519::Signature, 64>, [INFO] [stderr] 56 | | _msg: PassFatPointerAndRead<&[u8]>, [INFO] [stderr] 57 | | _pub_key: PassPointerAndRead<&sr25519::Public, 32>, [INFO] [stderr] 58 | | ) -> bool { [INFO] [stderr] 59 | | true [INFO] [stderr] 60 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(substrate_runtime)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(substrate_runtime)");` to the top of the `build.rs` [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: unresolved link to `Command` [INFO] [stderr] --> src/cli.rs:23:11 [INFO] [stderr] | [INFO] [stderr] 23 | /// See [`Command`] for more info. [INFO] [stderr] | ^^^^^^^ no item named `Command` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unresolved link to `UpgradeGoAhead` [INFO] [stderr] --> src/rpc.rs:56:19 [INFO] [stderr] | [INFO] [stderr] 56 | /// Insert the [`UpgradeGoAhead`] command into the inherents as if it came from the relay chain. [INFO] [stderr] | ^^^^^^^^^^^^^^ no item named `UpgradeGoAhead` in scope [INFO] [stderr] | [INFO] [stderr] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stderr] [INFO] [stderr] warning: `sc-simnode` (lib doc) generated 8 warnings [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.51s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.30.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/sc_simnode/index.html [INFO] running `Command { std: "docker" "inspect" "e7d4bf456bd121a1087264efa45136430842d18c7b38fe05df1b56f5967007cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d4bf456bd121a1087264efa45136430842d18c7b38fe05df1b56f5967007cd", kill_on_drop: false }` [INFO] [stdout] e7d4bf456bd121a1087264efa45136430842d18c7b38fe05df1b56f5967007cd