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Build Information

Failed to build Honeycrisp, reference main (0016ca), with Swift 6.4 for Android on 22 Sep 2026 08:45:11 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/unixpickle/honeycrisp.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/unixpickle/honeycrisp
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 0016cad cleanup sampling
Cloned https://github.com/unixpickle/honeycrisp.git
Revision (git rev-parse @):
0016cad22f163daf8b2cd0b46a1a25ca6a6b6e08
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/unixpickle/honeycrisp.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/unixpickle/honeycrisp.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:android-6.4-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:abadcff584c273feba50641b454858d377ba30b35ea7287a94f45ebd8afd0ea0
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Fetching https://github.com/swiftlang/swift-docc-plugin
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/unixpickle/coreml-builder.git
Fetching https://github.com/1024jp/GzipSwift
[1/220] Fetching coreml-builder
[100/2565] Fetching coreml-builder, swift-docc-plugin
[101/4327] Fetching coreml-builder, swift-docc-plugin, gzipswift
Fetched https://github.com/unixpickle/coreml-builder.git (0.50s)
Fetched https://github.com/1024jp/GzipSwift (0.50s)
[493/2345] Fetching swift-docc-plugin
[2346/82347] Fetching swift-docc-plugin, swift-syntax
Fetched https://github.com/swiftlang/swift-docc-plugin (3.57s)
Fetched https://github.com/swiftlang/swift-syntax.git (3.59s)
Computing version for https://github.com/unixpickle/coreml-builder.git
Computed https://github.com/unixpickle/coreml-builder.git at 0.2.1 (3.79s)
Fetching https://github.com/apple/swift-protobuf
Fetching https://github.com/apple/swift-argument-parser
[1/18918] Fetching swift-argument-parser
[18919/73234] Fetching swift-argument-parser, swift-protobuf
Fetched https://github.com/apple/swift-argument-parser (4.38s)
Fetched https://github.com/apple/swift-protobuf (4.42s)
Computing version for https://github.com/1024jp/GzipSwift
Computed https://github.com/1024jp/GzipSwift at 6.0.1 (5.52s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (0.32s)
Computing version for https://github.com/swiftlang/swift-docc-plugin
Computed https://github.com/swiftlang/swift-docc-plugin at 1.5.0 (0.21s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3828] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit (0.55s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.80s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.8.2 (0.21s)
Computing version for https://github.com/apple/swift-protobuf
Computed https://github.com/apple/swift-protobuf at 1.38.1 (0.25s)
Creating working copy for https://github.com/apple/swift-protobuf
Working copy of https://github.com/apple/swift-protobuf resolved at 1.38.1
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/swiftlang/swift-docc-plugin
Working copy of https://github.com/swiftlang/swift-docc-plugin resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.8.2
Creating working copy for https://github.com/unixpickle/coreml-builder.git
Working copy of https://github.com/unixpickle/coreml-builder.git resolved at 0.2.1
Creating working copy for https://github.com/1024jp/GzipSwift
Working copy of https://github.com/1024jp/GzipSwift resolved at 6.0.1
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 913]
[Planning deferred tasks]
[Starting]
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[293 / 403] SwiftOperators
[294 / 403] SwiftOperators
[296 / 403] CoreMLProto
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

[301 / 418] SwiftDiagnostics
/host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/Conv2D.swift:1:8: error: no such module 'CoreML'
  1 | import CoreML
    |        `- error: no such module 'CoreML'
  2 | import CoreMLProto
  3 |
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/Conv2D.swift /host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/Data.swift /host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/Linear.swift /host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/Matmul.swift /host/spi-builder-workspace/.build/checkouts/coreml-builder/Sources/CoreMLBuilder/ProtoHelpers.swift -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/sysroot -I /host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64 -module-cache-path /host/spi-builder-workspace/.build/out/ModuleCache.noindex -color-diagnostics -Xcc -fcolor-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -suppress-warnings -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/bin/swift-plugin-server -validate-clang-modules-once -clang-build-session-file /host/spi-builder-workspace/.build/out/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /host -resource-dir /root/.swiftpm/swift-sdks/swift-6.4.x-DEVELOPMENT-SNAPSHOT-2026-09-04-a_android.artifactbundle/swift-android/swift-resources/usr/lib/swift-aarch64 -enable-anonymous-context-mangled-names -file-compilation-dir /host -Xcc -resource-dir -Xcc /android-ndk/android-ndk-r27d/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/18 -Xcc -fno-omit-frame-pointer -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/host/spi-builder-workspace/.build/out/Products/Debug-android-aarch64/include -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CoreMLBuilder -package-name coreml_builder -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/CoreMLBuilder_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.x-snapshot-2026-09-04/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/Modules/CoreMLBuilder.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/Modules/CoreMLBuilder.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/CoreMLBuilder-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/CoreMLBuilder-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/CoreMLBuilder-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/CoreMLBuilder.build/Debug-android-aarch64/CoreMLBuilder-t.build/Objects-normal/aarch64/Modules/CoreMLBuilder.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android