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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.97.0-nightly (8b03437a8 2026-05-12)
# docs.rs version docsrs 0.0.0 (ad302d961e54d5d2c273ab5bb3d4139759c933ad 2026-05-03 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace-builder/builds/hyperi-rustlib-2.7.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace-builder/builds/hyperi-rustlib-2.7.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace-builder/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace-builder/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "6442450944" "--cpuset-cpus" "14-19" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8 [INFO] running `Command { std: "docker" "start" "7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260512-1.97.0-nightly-8b03437a8\", \"--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: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking rustls-platform-verifier v0.7.0 [INFO] [stderr] Checking sqlx-core v0.8.6 [INFO] [stderr] Compiling rdkafka-sys v4.10.0+2.12.1 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking left-right v0.11.7 [INFO] [stderr] Checking ordered-float v5.3.0 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] error: failed to run custom build command for `rdkafka-sys v4.10.0+2.12.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rdkafka-sys-5cc180ef106c3a3a/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=RDKAFKA_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=RDKAFKA_STATIC [INFO] [stderr] cargo:rerun-if-env-changed=RDKAFKA_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] librdkafka will be linked dynamically [INFO] [stderr] librdkafka 2.12.1 cannot be found on the system: [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 rdkafka 'rdkafka >= 2.12.1' [INFO] [stderr] [INFO] [stderr] pkg-config output: [INFO] [stderr] Package rdkafka was not found in the pkg-config search path. [INFO] [stderr] Perhaps you should add the directory containing `rdkafka.pc' [INFO] [stderr] to the PKG_CONFIG_PATH environment variable [INFO] [stderr] Package 'rdkafka', required by 'virtual:world', not found [INFO] [stderr] Package 'rdkafka', required by 'virtual:world', not found [INFO] [stderr] [INFO] [stderr] The system library `rdkafka` required by crate `rdkafka-sys` was not found. [INFO] [stderr] The file `rdkafka.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 `rdkafka.pc`. [INFO] [stderr] [INFO] [stderr] Dynamic linking failed. Exiting. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "stop" "-t" "1" "7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8", kill_on_drop: false }` [INFO] [stdout] 7a03d00656113671b61f61460b9d1d55122413d2f469733935484c4a4641e2d8