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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.99.0-nightly (d0babd8b6 2026-07-15)
# docs.rs version docsrs 0.0.0 (f1b150f0cd76f7cabcd39e1f4790ba771b28b5c4 2026-07-19 )
# 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" "c4618d9038ad30ee9c35d710cf5978222d033d8e18fcab499c7e202fad70bd33" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2026-07-16" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=html-non-static-files\", \"--resource-suffix\", \"-20260715-1.99.0-nightly-d0babd8b6\", \"--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: transcode [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 moq-vaapi v0.0.2 [INFO] [stderr] error: failed to run custom build command for `moq-vaapi v0.0.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/moq-vaapi-5ba75cd4028d7488/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=libva/meson.build [INFO] [stderr] cargo:rerun-if-changed=libva/va/va_version.h.in [INFO] [stderr] libva 1.23 is used to generate bindings [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_21_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_20_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_19_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_16_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_15_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_14_or_higher) [INFO] [stderr] cargo::rustc-check-cfg=cfg(libva_1_10_or_higher) [INFO] [stderr] cargo::rustc-cfg=libva_1_21_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_20_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_19_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_16_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_15_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_14_or_higher [INFO] [stderr] cargo::rustc-cfg=libva_1_10_or_higher [INFO] [stderr] cargo:rerun-if-env-changed=LIBVA_NO_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG [INFO] [stderr] cargo:rerun-if-env-changed=LIBVA_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=LIBVA_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_PATH [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu [INFO] [stderr] cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2888) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/moq-vaapi-0.0.2/build.rs:134:14: [INFO] [stderr] libva not found via pkg-config (install libva / libva-dev): [INFO] [stderr] pkg-config exited with status code 1 [INFO] [stderr] > PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 pkg-config --libs --cflags libva [INFO] [stderr] [INFO] [stderr] pkg-config output: [INFO] [stderr] Package libva was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `libva.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] Package 'libva', required by 'virtual:world', not found [INFO] [stderr] [INFO] [stderr] The system library `libva` required by crate `moq-vaapi` was not found. [INFO] [stderr] The file `libva.pc` needs to be installed and the PKG_CONFIG_PATH environment variable must contain its parent directory. [INFO] [stderr] The PKG_CONFIG_PATH environment variable is not set. [INFO] [stderr] [INFO] [stderr] HINT: if you have installed the library, try setting PKG_CONFIG_PATH to the directory containing `libva.pc`. [INFO] [stderr] [INFO] [stderr] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace [INFO] running `Command { std: "docker" "inspect" "c4618d9038ad30ee9c35d710cf5978222d033d8e18fcab499c7e202fad70bd33", kill_on_drop: false }`