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Build Information

Failed to build SwiftMVI, reference main (9b5837), with Swift 6.4 for Android on 18 Sep 2026 21:51:58 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/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/SwiftMVI.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/SwiftMVI
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9b58372 Update documents
Cloned https://github.com/xtro/SwiftMVI.git
Revision (git rev-parse @):
9b583728722b703b60f039b81998af04798c224e
SUCCESS checkout https://github.com/xtro/SwiftMVI.git at main
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/xtro/SwiftMVI.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-0":/host -w "$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/pointfreeco/swift-case-paths.git
Fetching https://github.com/xtro/SwiftUseCase.git
[1/156] Fetching swiftusecase
[143/5488] Fetching swiftusecase, swift-case-paths
Fetched https://github.com/xtro/SwiftUseCase.git (0.50s)
[5279/5332] Fetching swift-case-paths
Fetched https://github.com/pointfreeco/swift-case-paths.git (0.56s)
Computing version for https://github.com/xtro/SwiftUseCase.git
Computed https://github.com/xtro/SwiftUseCase.git at 0.5.1 (0.72s)
Fetching https://github.com/swiftlang/swift-syntax
[1/79973] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (2.99s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 510.0.0 (3.28s)
Computing version for https://github.com/pointfreeco/swift-case-paths.git
Computed https://github.com/pointfreeco/swift-case-paths.git at 0.14.1 (0.19s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/2727] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay (0.68s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 0.9.0 (0.88s)
Creating working copy for https://github.com/pointfreeco/swift-case-paths.git
Working copy of https://github.com/pointfreeco/swift-case-paths.git resolved at 0.14.1
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 510.0.0
Creating working copy for https://github.com/xtro/SwiftUseCase.git
Working copy of https://github.com/xtro/SwiftUseCase.git resolved at 0.5.1
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 0.9.0
Building for debugging...
[Computing dependencies]
[Pre-planning 1 / 594]
[Planning deferred tasks]
[23 / 258] SwiftUseCaseMacro
[137 / 274] SwiftSyntax510
[152 / 274] XCTestDynamicOverlay-product
[153 / 275] XCTestDynamicOverlay-product
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[171 / 287] XCTestDynamicOverlay
[176 / 296] CasePaths
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[368 / 394] SwiftUseCaseMacros
[371 / 397] SwiftUseCaseMacros
[372 / 397] SwiftUseCaseMacros
[376 / 398] SwiftUseCaseMacros
[388 / 404] SwiftUseCase
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile UseCase.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCaseable.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile UseCaseable.swift
/host/spi-builder-workspace/.build/checkouts/SwiftUseCase/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 -c /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Combine.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Resolve.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncExecutables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUsecaseable.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/CombineUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/Executables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Publisher.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCaseable.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.dia -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 -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 swiftusecase -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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCaseable.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Publisher.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile AsyncUseCase+Publisher.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile AsyncUseCase.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUsecaseable.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile AsyncUsecaseable.swift
/host/spi-builder-workspace/.build/checkouts/SwiftUseCase/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 -c /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Combine.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Resolve.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncExecutables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Callbacks.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Publisher.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUsecaseable.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/CombineUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/Executables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCaseable.swift -supplementary-output-file-map /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/supplementaryOutputs-20 -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 -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 swiftusecase -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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUseCase+Publisher.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUseCase.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUsecaseable.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUseCase+Publisher.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUseCase.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/AsyncUsecaseable.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Callbacks.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile UseCase+Callbacks.swift
error: SwiftCompile normal aarch64 /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Publisher.swift failed with a nonzero exit code. Command line:     cd /host
    builtin-SwiftPerFileCompile UseCase+Publisher.swift
/host/spi-builder-workspace/.build/checkouts/SwiftUseCase/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 -c /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Combine.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase+Resolve.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AnyUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncExecutables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncThrowingUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/AsyncUsecaseable.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/CombineUseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/Executables.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Callbacks.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/ThrowingUseCase.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Callbacks.swift -primary-file /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase+Publisher.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCase.swift /host/spi-builder-workspace/.build/checkouts/SwiftUseCase/Sources/Usecases/UseCaseable.swift -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.d -emit-const-values-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.swiftconstvalues -emit-reference-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.swiftdeps -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.dia -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 -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 swiftusecase -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 -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.o -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Callbacks.o -index-unit-output-path /SwiftUseCase.build/Debug-android-aarch64/SwiftUseCase-t.build/Objects-normal/aarch64/UseCase+Publisher.o -index-store-path /host/spi-builder-workspace/.build/out -index-system-modules
error: Build failed
BUILD FAILURE 6.4 android