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Build Information

Failed to build SwiftUseCase, reference main (8ea23b), with Swift 6.4 for Android on 23 Sep 2026 13:55:25 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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/xtro/SwiftUseCase.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/xtro/SwiftUseCase
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 8ea23b0 Update macro generation, fix swift syntax version
Cloned https://github.com/xtro/SwiftUseCase.git
Revision (git rev-parse @):
8ea23b052e4a8bdb9493088eb94dfbd2a7dff651
SUCCESS checkout https://github.com/xtro/SwiftUseCase.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/xtro/SwiftUseCase.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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-syntax
[1/80014] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (2.96s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 510.0.0 (4.12s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 510.0.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 533]
[Planning deferred tasks]
[65 / 221] SwiftParserDiagnostics
[123 / 228] SwiftSyntax
[129 / 237] SwiftSyntax510
[132 / 238] SwiftSyntax
[133 / 238] SwiftSyntax510
[138 / 239] SwiftSyntax
[150 / 264] SwiftParser
[153 / 264] SwiftParser
[160 / 264] SwiftBasicFormat
[165 / 264] SwiftParser
[166 / 264] SwiftParser
[173 / 264] SwiftParser
[175 / 264] SwiftDiagnostics
[177 / 264] SwiftDiagnostics
[179 / 264] SwiftOperators
[183 / 264]
[188 / 275] SwiftParserDiagnostics
[189 / 275] SwiftParserDiagnostics
[192 / 276] SwiftParserDiagnostics
[196 / 276] SwiftParserDiagnostics
[197 / 276] SwiftParserDiagnostics
[198 / 276] SwiftSyntaxBuilder
[208 / 296] SwiftSyntaxBuilder
[209 / 296] SwiftSyntaxBuilder
[212 / 296] SwiftParserDiagnostics
[218 / 298] SwiftSyntaxBuilder
[222 / 298] SwiftSyntaxBuilder
[228 / 298] SwiftSyntaxBuilder
[232 / 298] SwiftOperators
[235 / 298] SwiftOperators
[239 / 308] SwiftSyntaxMacros
[249 / 308] SwiftSyntaxMacros
[255 / 317] SwiftSyntaxMacroExpansion
[256 / 318] SwiftSyntaxMacros
[260 / 319] SwiftSyntaxMacros
[263 / 319] SwiftSyntaxMacroExpansion
[273 / 328] SwiftSyntaxMacroExpansion
[276 / 328] SwiftCompilerPluginMessageHandling
[280 / 328] SwiftCompilerPluginMessageHandling
[287 / 331]
[287 / 331] SwiftSyntaxMacroExpansion
[289 / 332] SwiftCompilerPluginMessageHandling
[291 / 333] SwiftCompilerPlugin
[296 / 333] SwiftCompilerPlugin
[298 / 334] SwiftSyntax
[301 / 335] SwiftSyntax
[308 / 335]
[316 / 336] SwiftUseCaseMacros
[319 / 339] SwiftUseCaseMacros
[320 / 339] SwiftUseCaseMacros
[324 / 340] SwiftUseCaseMacros
[333 / 344] SwiftUseCase
[341 / 353] SwiftUseCase
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/Usecases/AnyUseCase+Callbacks.swift:1:8: error: no such module 'Combine'
 1 | import Combine
   |        `- error: no such module 'Combine'
 2 |
 3 | public extension AnyUseCase {
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/Sources/Usecases/AnyUseCase+Callbacks.swift /host/spi-builder-workspace/Sources/Usecases/AnyUseCase+Combine.swift /host/spi-builder-workspace/Sources/Usecases/AnyUseCase+Resolve.swift /host/spi-builder-workspace/Sources/Usecases/AnyUseCase.swift /host/spi-builder-workspace/Sources/Usecases/AsyncExecutables.swift /host/spi-builder-workspace/Sources/Usecases/AsyncThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/Sources/Usecases/AsyncThrowingUseCase+Publisher.swift /host/spi-builder-workspace/Sources/Usecases/AsyncThrowingUseCase.swift /host/spi-builder-workspace/Sources/Usecases/AsyncUseCase+Callbacks.swift /host/spi-builder-workspace/Sources/Usecases/AsyncUseCase+Publisher.swift /host/spi-builder-workspace/Sources/Usecases/AsyncUseCase.swift /host/spi-builder-workspace/Sources/Usecases/AsyncUsecaseable.swift /host/spi-builder-workspace/Sources/Usecases/CombineUseCase.swift /host/spi-builder-workspace/Sources/Usecases/Executables.swift /host/spi-builder-workspace/Sources/Usecases/ThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/Sources/Usecases/ThrowingUseCase+Publisher.swift /host/spi-builder-workspace/Sources/Usecases/ThrowingUseCase.swift /host/spi-builder-workspace/Sources/Usecases/UseCase+Callbacks.swift /host/spi-builder-workspace/Sources/Usecases/UseCase+Publisher.swift /host/spi-builder-workspace/Sources/Usecases/UseCase.swift /host/spi-builder-workspace/Sources/Usecases/UseCaseable.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 -swift-version 5 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -load-plugin-executable /host/spi-builder-workspace/.build/out/Products/Debug-linux-x86_64/SwiftUseCaseMacros\#SwiftUseCaseMacros -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/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SwiftUseCase -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/SwiftUseCase_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/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/Modules/SwiftUseCase.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/Modules/SwiftUseCase.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/SwiftUseCase-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/SwiftUseCase-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/SwiftUseCase-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/Modules/SwiftUseCase.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android