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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.100.0-nightly (34baba539 2026-08-16)
# docs.rs version docsrs 0.0.0 (b67fb7d1993e3c70fff4d05e2bc482bd9d0d774f 2026-08-13 )
# 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" "d831e5251316a3e64ee86b21cc6887159d41583b05f615269e3028bc471b50bd" "/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\", \"-20260816-1.100.0-nightly-34baba539\", \"--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\"" "-j6" "--target" "x86_64-unknown-linux-gnu" "-Zrustdoc-scrape-examples", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking lbug v0.18.3 [INFO] [stderr] error: environment variable `LBUG_PRECOMPILED_SOURCE` not defined at compile time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lbug-0.18.3/src/lib.rs:95:39 [INFO] [stderr] | [INFO] [stderr] 95 | pub const LBUG_LIBRARY_SOURCE: &str = env!("LBUG_PRECOMPILED_SOURCE"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `std::env::var("LBUG_PRECOMPILED_SOURCE")` to read the variable at run time [INFO] [stderr] [INFO] [stderr] error: environment variable `LBUG_PRECOMPILED_LIBRARY_DIR` not defined at compile time [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lbug-0.18.3/src/lib.rs:97:36 [INFO] [stderr] | [INFO] [stderr] 97 | pub const LBUG_LIBRARY_DIR: &str = env!("LBUG_PRECOMPILED_LIBRARY_DIR"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: use `std::env::var("LBUG_PRECOMPILED_LIBRARY_DIR")` to read the variable at run time [INFO] [stderr] [INFO] [stderr] error: could not compile `lbug` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "d831e5251316a3e64ee86b21cc6887159d41583b05f615269e3028bc471b50bd", kill_on_drop: false }`