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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.100.0-nightly (a69a63265 2026-09-03)
# docs.rs version docsrs 0.0.0 (c6ca30c0fecf66cc5a0859ac541222ca6c912d59 2026-09-01 )
# 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" "00e0a71e699ca11c6b8cd451126f5c891d2cd642c030573fcb2b0ad4f0a38695" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260903-1.100.0-nightly-a69a63265\", \"--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: explicit `package.readme` can be inferred [INFO] [stderr] --> Cargo.toml:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | readme = "README.md" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::manual_readme` is set to `warn` by default [INFO] [stderr] help: consider removing `package.readme` [INFO] [stderr] warning: `excelreader` (manifest) generated 1 warning [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Compiling excelreader v3.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] error: failed to run custom build command for `excelreader v3.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/excelreader/7a9eedd8d49cd45c/out/build_script_build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=EXCELREADER_NATIVE_LIB_DIR [INFO] [stderr] cargo:rerun-if-changed=excelreader.def [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] % Total % Received % Xferd Average Speed Time Time Time Current [INFO] [stderr] Dload Upload Total Spent Left Speed [INFO] [stderr] 0 0 0 0 0 0 0 0 0curl: (6) Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] thread 'main' (712) panicked at build.rs:183:18: [INFO] [stderr] downloading https://github.com/GabrielMarquezMatte/ExcelReader/releases/download/v3.0.1/excelreader-native-linux-x64.so failed with exit 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" "00e0a71e699ca11c6b8cd451126f5c891d2cd642c030573fcb2b0ad4f0a38695", kill_on_drop: false }`