Swift Package IndexBuild Information
Failed to build SkeletonUI, reference dev (cdd662), with Swift 6.4 for Android on 21 Sep 2026 15:48:24 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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/space-code/skeleton-ui.git
Reference: dev
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/space-code/skeleton-ui
* branch dev -> FETCH_HEAD
* [new branch] dev -> origin/dev
HEAD is now at cdd662f Update `CHANGELOG.md` (#13)
Cloned https://github.com/space-code/skeleton-ui.git
Revision (git rev-parse @):
cdd662f4ff173e36ea6389ad74d9e1f3aa70234f
SUCCESS checkout https://github.com/space-code/skeleton-ui.git at dev
========================================
Build
========================================
Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/space-code/skeleton-ui.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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/pointfreeco/swift-snapshot-testing
[1/16434] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing (2.74s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing
Computed https://github.com/pointfreeco/swift-snapshot-testing at 1.19.5 (2.93s)
Fetching https://github.com/pointfreeco/swift-custom-dump
Fetching https://github.com/swiftlang/swift-syntax
[1/5666] Fetching swift-custom-dump
[5667/85665] Fetching swift-custom-dump, swift-syntax
Fetched https://github.com/pointfreeco/swift-custom-dump (3.75s)
Fetched https://github.com/swiftlang/swift-syntax (3.77s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (3.98s)
Fetching https://github.com/pointfreeco/swift-issue-reporting
[1/6136] Fetching swift-issue-reporting
Fetched https://github.com/pointfreeco/swift-issue-reporting (0.78s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.0 (1.91s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (1.22s)
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing
Working copy of https://github.com/pointfreeco/swift-snapshot-testing resolved at 1.19.5
Creating working copy for https://github.com/pointfreeco/swift-issue-reporting
Working copy of https://github.com/pointfreeco/swift-issue-reporting resolved at 2.1.0
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 604.0.0
warning: 'spi-builder-workspace': found 9 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimatesASingleView_whenViewHasCustomConfiguration-iphone.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimatesASingleView_whenViewHasCustomConfiguration-tv.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimatesMultiplesView_whenViewHasCustomLayout-iphone.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimatesMultiplesView_whenViewHasCustomLayout-tv.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimationMultiplesView_whenDeviceIsIpad.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimationMultiplesView_whenViewTypeIsPlain-iphone.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsAndAnimationMultiplesView_whenViewTypeIsPlain-tv.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsViewContent_whenSkeletonIsDisabled-iphone.1.png
/host/spi-builder-workspace/Tests/SkeletonUITests/SnapshotTests/__Snapshots__/SkeletonUITests/test_thatSkeletonViewShowsViewContent_whenSkeletonIsDisabled-tv.1.png
Building for debugging...
[Planning deferred tasks]
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line: cd /host
[28 / 36] SkeletonUI
/host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/SkeletonConfiguration.swift:6:8: [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
[0;36m4 |[0;0m //
[0;36m5 |[0;0m
[0;36m6 |[0;0m import SwiftUI
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
[0;36m7 |[0;0m
[0;36m8 |[0;0m // MARK: - SkeletonConfiguration
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/SkeletonUI/Classes/Core/SkeletonConfiguration.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/SkeletonConstants.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/SkeletonPresentationBehavior.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/SkeletonViewType.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/ViewModifiers/ShimmerViewModifier.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/ViewModifiers/SkeletonViewModifier.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/Views/GradientAnimationView.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Core/Views/SkeletonView.swift /host/spi-builder-workspace/Sources/SkeletonUI/Classes/Helpers/Collection+Safe.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 6 -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/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name SkeletonUI -package-name spi_builder_workspace -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/SkeletonUI_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/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/Modules/SkeletonUI.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/Modules/SkeletonUI.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/SkeletonUI-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/SkeletonUI-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/SkeletonUI-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/SkeletonUI.build/Debug-android-aarch64/SkeletonUI-t.build/Objects-normal/aarch64/Modules/SkeletonUI.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android