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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.100.0-nightly (420ed2a0c 2026-09-18)
# docs.rs version docsrs 0.0.0 (5779ee8ca2c69daa652b2060f9f7b942ad62a4f0 2026-09-15 )
# 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" "e90eabaa79421a50b421a1d38316f0a74292bd30905a6d41b05f56208b7ccb92" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260918-1.100.0-nightly-420ed2a0c\", \"--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\"" "-j12" "--target" "x86_64-unknown-linux-gnu" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stderr] warning: Rustdoc did not scrape the following examples because they require dev-dependencies: use_shared_types [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] Compiling utoipa-swagger-ui v9.0.2 [INFO] [stderr] Checking tower_governor v0.8.0 [INFO] [stderr] error: failed to run custom build command for `utoipa-swagger-ui v9.0.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/utoipa-swagger-ui/72b88e614fdef212/out/build_script_build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] OUT_DIR: /opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/utoipa-swagger-ui/079e91282a4a7534/out [INFO] [stderr] SWAGGER_UI_DOWNLOAD_URL: https://github.com/swagger-api/swagger-ui/archive/refs/tags/v5.17.14.zip [INFO] [stderr] cargo:rerun-if-env-changed=SWAGGER_UI_DOWNLOAD_URL [INFO] [stderr] start download to : "/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/build/utoipa-swagger-ui/079e91282a4a7534/out/v5.17.14.zip" [INFO] [stderr] reqwest feature: Err(NotPresent) [INFO] [stderr] trying to download using `curl` system package [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] thread 'main' (2601) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/utoipa-swagger-ui-9.0.2/build.rs:216:50: [INFO] [stderr] failed to download Swagger UI: Custom { kind: Other, error: "curl download file exited with error status: exit status: 6" } [INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e90eabaa79421a50b421a1d38316f0a74292bd30905a6d41b05f56208b7ccb92", kill_on_drop: false }`