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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.98.0-nightly (e7815e522 2026-06-04)
# 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" "1796ab515fc664747deac869362d084db28397c38ec0a942f9d1082659d21eee" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260604-1.98.0-nightly-e7815e522\", \"--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: simple, with_tracing [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] Checking trust-dns-proto v0.22.0 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] error[E0432]: unresolved import `crate::iocompat` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/https/https_client_stream.rs:32:12 [INFO] [stderr] | [INFO] [stderr] 32 | use crate::iocompat::AsyncIoStdAsTokio; [INFO] [stderr] | ^^^^^^^^ could not find `iocompat` in the crate root [INFO] [stderr] | [INFO] [stderr] note: found an item that was configured out [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 110 | #[cfg(feature = "tokio-runtime")] [INFO] [stderr] | ------------------------- the item is gated behind the `tokio-runtime` feature [INFO] [stderr] 111 | #[doc(hidden)] [INFO] [stderr] 112 | pub mod iocompat { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `crate::iocompat` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/rustls/tls_client_stream.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | use crate::iocompat::AsyncIoStdAsTokio; [INFO] [stderr] | ^^^^^^^^ could not find `iocompat` in the crate root [INFO] [stderr] | [INFO] [stderr] note: found an item that was configured out [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 110 | #[cfg(feature = "tokio-runtime")] [INFO] [stderr] | ------------------------- the item is gated behind the `tokio-runtime` feature [INFO] [stderr] 111 | #[doc(hidden)] [INFO] [stderr] 112 | pub mod iocompat { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `crate::iocompat` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/rustls/tls_client_stream.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | use crate::iocompat::AsyncIoTokioAsStd; [INFO] [stderr] | ^^^^^^^^ could not find `iocompat` in the crate root [INFO] [stderr] | [INFO] [stderr] note: found an item that was configured out [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 110 | #[cfg(feature = "tokio-runtime")] [INFO] [stderr] | ------------------------- the item is gated behind the `tokio-runtime` feature [INFO] [stderr] 111 | #[doc(hidden)] [INFO] [stderr] 112 | pub mod iocompat { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `tokio` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/rustls/tls_stream.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | use tokio; [INFO] [stderr] | ^^^^^ no external crate `tokio` [INFO] [stderr] [INFO] [stderr] Checking color-eyre v0.6.5 [INFO] [stderr] error[E0432]: unresolved import `crate::iocompat` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/rustls/tls_stream.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | use crate::iocompat::{AsyncIoStdAsTokio, AsyncIoTokioAsStd}; [INFO] [stderr] | ^^^^^^^^ could not find `iocompat` in the crate root [INFO] [stderr] | [INFO] [stderr] note: found an item that was configured out [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/lib.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 110 | #[cfg(feature = "tokio-runtime")] [INFO] [stderr] | ------------------------- the item is gated behind the `tokio-runtime` feature [INFO] [stderr] 111 | #[doc(hidden)] [INFO] [stderr] 112 | pub mod iocompat { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0433]: cannot find module or crate `tokio` in this scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trust-dns-proto-0.22.0/src/https/https_client_stream.rs:477:21 [INFO] [stderr] | [INFO] [stderr] 477 | tokio::spawn( [INFO] [stderr] | ^^^^^ use of unresolved module or unlinked crate `tokio` [INFO] [stderr] | [INFO] [stderr] = help: if you wanted to use a crate named `tokio`, use `cargo add tokio` to add it to your `Cargo.toml` [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `trust-dns-proto` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "1796ab515fc664747deac869362d084db28397c38ec0a942f9d1082659d21eee", kill_on_drop: false }`