==> Building on magby ==> Checking for remote environment... ==> Syncing package to remote host... sending incremental file list ./ .SRCINFO 516 100% 0.00kB/s 0:00:00 516 100% 0.00kB/s 0:00:00 (xfr#1, to-chk=7/9) .nvchecker.toml 96 100% 93.75kB/s 0:00:00 96 100% 93.75kB/s 0:00:00 (xfr#2, to-chk=6/9) LICENSE 646 100% 630.86kB/s 0:00:00 646 100% 630.86kB/s 0:00:00 (xfr#3, to-chk=5/9) PKGBUILD 700 54% 683.59kB/s 0:00:00 1,294 100% 1.23MB/s 0:00:00 (xfr#4, to-chk=4/9) REUSE.toml 375 100% 366.21kB/s 0:00:00 375 100% 366.21kB/s 0:00:00 (xfr#5, to-chk=3/9) opensearch-knn-plugin-3.5.0.0-1.log 803 100% 784.18kB/s 0:00:00 803 100% 784.18kB/s 0:00:00 (xfr#6, to-chk=2/9) LICENSES/ sent 1,155 bytes received 192 bytes 898.00 bytes/sec total size is 3,129 speedup is 2.32 ==> Patching arch to riscv64... ==> Running pkgctl build --arch riscv64 on remote host... ==> WARNING: invalid architecture: riscv64 ==> Building opensearch-knn-plugin  -> repo: extra  -> arch: riscv64  -> worker: felix-4 ==> Building opensearch-knn-plugin for [extra] (riscv64) ]3008;start=bab0cecf835f491d82e264ef6aec9d23;user=root;hostname=magby.felixc.at;machineid=469582f4838449b2b409e0f312413526;bootid=43e94f938fb640e49e1fc541d9e1106d;pid=611742;pidfdid=13193529;comm=systemd-nspawn;container=arch-nspawn-611742;type=container\]11;?\]2;🔵 Container arch-nspawn-611742 on magby.felixc.at\:: Synchronizing package databases... core downloading... extra downloading... :: Starting full system upgrade... there is nothing to do [!p]104\[?7h]3008;end=bab0cecf835f491d82e264ef6aec9d23\==> Building in chroot for [extra] (riscv64)... ==> Synchronizing chroot copy [/var/lib/archbuild/extra-riscv64/root] -> [felix-4]...done ==> Making package: opensearch-knn-plugin 3.5.0.0-1 (Wed Mar 18 14:56:09 2026) ==> Retrieving sources...  -> Found opensearch-knn-plugin-3.5.0.0.tar.gz ==> Validating source files with sha256sums... opensearch-knn-plugin-3.5.0.0.tar.gz ... Passed ]3008;start=9cbee5e4c8e54eed8fe1052b006331b2;user=root;hostname=magby.felixc.at;machineid=469582f4838449b2b409e0f312413526;bootid=43e94f938fb640e49e1fc541d9e1106d;pid=613021;pidfdid=13194808;comm=systemd-nspawn;container=arch-nspawn-613021;type=container\]11;?\]2;🔵 Container arch-nspawn-613021 on magby.felixc.at\==> Making package: opensearch-knn-plugin 3.5.0.0-1 (Wed Mar 18 14:56:21 2026) ==> Checking runtime dependencies... ==> Installing missing dependencies... resolving dependencies... :: There are 3 providers available for java-runtime-headless=21: :: Repository extra 1) jdk21-openjdk 2) jre21-openjdk 3) jre21-openjdk-headless Enter a number (default=1): looking for conflicting packages... Package (19) New Version Net Change Download Size extra/freetype2 2.14.1-2 1.61 MiB extra/giflib 5.2.2-2 0.24 MiB extra/graphite 1:1.3.14-5 0.18 MiB extra/harfbuzz 12.3.2-1 4.09 MiB extra/hicolor-icon-theme 0.18-1 0.05 MiB 0.01 MiB extra/java-environment-common 3-6 0.00 MiB extra/java-runtime-common 3-6 0.01 MiB extra/jbigkit 2.1-8 0.13 MiB extra/jdk21-openjdk 21.0.10.u7-1 490.44 MiB extra/lcms2 2.18-1 0.66 MiB extra/libdeflate 1.25-1 0.10 MiB extra/libjpeg-turbo 3.1.3-1 2.01 MiB extra/libnet 2:1.3-1 1.46 MiB extra/libpng 1.6.55-1 0.54 MiB extra/libtiff 4.7.1-1 1.12 MiB extra/libwebp 1.6.0-2 0.64 MiB core/nspr 4.38.2-1 0.70 MiB core/nss 3.121-1 4.88 MiB extra/opensearch 3.5.0-1 234.89 MiB Total Download Size: 0.01 MiB Total Installed Size: 743.75 MiB :: Proceed with installation? [Y/n] :: Retrieving packages... hicolor-icon-theme-0.18-1-any downloading... checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing java-runtime-common... For the complete set of Java binaries to be available in your PATH, you need to re-login or source /etc/profile Please note that this package does not support forcing JAVA_HOME as former package java-common did installing libpng... installing freetype2... Optional dependencies for freetype2 harfbuzz: Improved autohinting [pending] installing graphite... Optional dependencies for graphite graphite-docs: Documentation installing harfbuzz... Optional dependencies for harfbuzz harfbuzz-utils: utilities installing libjpeg-turbo... Optional dependencies for libjpeg-turbo java-runtime>11: for TurboJPEG Java wrapper [pending] installing jbigkit... installing libdeflate... installing libwebp... Optional dependencies for libwebp libwebp-utils: WebP conversion and inspection tools installing libtiff... Optional dependencies for libtiff freeglut: for using tiffgt installing lcms2... installing libnet... installing nspr... installing nss... installing java-environment-common... installing hicolor-icon-theme... installing giflib... installing jdk21-openjdk... Optional dependencies for jdk21-openjdk java-rhino: for some JavaScript support alsa-lib: for basic sound support gtk3: for the Gtk+ 3 look and feel - desktop usage installing opensearch... Optional dependencies for opensearch opensearch-analysis-icu-plugin opensearch-analysis-kuromoji-plugin opensearch-analysis-nori-plugin opensearch-analysis-phonetic-plugin opensearch-analysis-smartcn-plugin opensearch-analysis-stempel-plugin opensearch-analysis-ukrainian-plugin opensearch-discovery-azure-classic-plugin opensearch-discovery-ec2-plugin opensearch-discovery-gce-plugin opensearch-ingest-attachment-plugin opensearch-mapper-annotated-text-plugin opensearch-mapper-murmur3-plugin opensearch-mapper-size-plugin opensearch-repository-azure-plugin opensearch-repository-gcs-plugin opensearch-repository-hdfs-plugin opensearch-repository-s3-plugin opensearch-store-smb-plugin opensearch-alerting-plugin opensearch-anomaly-detection-plugin opensearch-asynchronous-search-plugin opensearch-cross-cluster-replication-plugin opensearch-geospatial-plugin opensearch-ml-commons-plugin opensearch-notifications-plugin opensearch-neural-search-plugin opensearch-index-management-plugin opensearch-job-scheduler-plugin opensearch-knn-plugin opensearch-observability-plugin opensearch-performance-analyzer-plugin opensearch-reports-scheduler-plugin opensearch-security-plugin opensearch-sql-plugin :: Running post-transaction hooks... (1/4) Creating system user accounts... Creating group 'opensearch' with GID 969. Creating user 'opensearch' (OpenSearch user) with UID 969 and GID 969. (2/4) Creating temporary files... (3/4) Reloading system manager configuration... Skipped: Current root is not booted. (4/4) Arming ConditionNeedsUpdate... ==> Checking buildtime dependencies... ==> Installing missing dependencies... resolving dependencies... looking for conflicting packages... Package (1) New Version Net Change Download Size extra/unzip 6.0-23 0.28 MiB 0.15 MiB Total Download Size: 0.15 MiB Total Installed Size: 0.28 MiB :: Proceed with installation? [Y/n] :: Retrieving packages... unzip-6.0-23-riscv64 downloading... checking keyring... checking package integrity... loading package files... checking for file conflicts... :: Processing package changes... installing unzip... :: Running post-transaction hooks... (1/1) Arming ConditionNeedsUpdate... ==> Retrieving sources... -> Found opensearch-knn-plugin-3.5.0.0.tar.gz ==> WARNING: Skipping all source file integrity checks. ==> Extracting sources... -> Extracting opensearch-knn-plugin-3.5.0.0.tar.gz with bsdtar ==> Starting build()... Downloading https://services.gradle.org/distributions/gradle-9.2.0-all.zip ......................10%......................20%......................30%.......................40%......................50%......................60%......................70%.......................80%......................90%......................100% FAILURE: Build failed with an exception. * What went wrong: java.lang.UnsupportedOperationException (no error message) * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to generate a Build Scan (powered by Develocity). > Get more help at https://help.gradle.org. ==> ERROR: A failure occurred in build(). Aborting... [!p]104\[?7h]3008;end=9cbee5e4c8e54eed8fe1052b006331b2\==> ERROR: Build failed, check /var/lib/archbuild/extra-riscv64/felix-4/build [?25h[?25h[?25hreceiving incremental file list opensearch-knn-plugin-3.5.0.0-1-riscv64-build.log sent 43 bytes received 492 bytes 356.67 bytes/sec total size is 743 speedup is 1.39