Swift Package IndexBuild Information
Failed to build CrystalButtonKit, reference 1.0.6 (330fc1), with Swift 6.4 for Android on 19 Sep 2026 00:30:48 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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/robhasacamera/CrystalButtonKit.git
Reference: 1.0.6
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/robhasacamera/CrystalButtonKit
* tag 1.0.6 -> FETCH_HEAD
HEAD is now at 330fc16 Merge pull request #6 from robhasacamera/1_0_6
Cloned https://github.com/robhasacamera/CrystalButtonKit.git
Revision (git rev-parse @):
330fc1680cce71b41cf06047cbac384cbd0ed52b
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/robhasacamera/CrystalButtonKit.git at 1.0.6
========================================
Build
========================================
Selected platform: android
Swift version: 6.4
Building package at path: $PWD
https://github.com/robhasacamera/CrystalButtonKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$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.git
Fetching https://github.com/robhasacamera/CrystalViewUtilities.git
Fetching https://github.com/robhasacamera/CUISeparator.git
[1/689] Fetching crystalviewutilities
[91/756] Fetching crystalviewutilities, cuiseparator
Fetched https://github.com/robhasacamera/CUISeparator.git (0.48s)
[400/689] Fetching crystalviewutilities
Fetched https://github.com/robhasacamera/CrystalViewUtilities.git (0.52s)
[1/16416] Fetching swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git (2.01s)
Computing version for https://github.com/robhasacamera/CrystalViewUtilities.git
Computed https://github.com/robhasacamera/CrystalViewUtilities.git at 0.12.1 (2.20s)
Computing version for https://github.com/robhasacamera/CUISeparator.git
Computed https://github.com/robhasacamera/CUISeparator.git at 0.3.1 (0.18s)
Fetching https://github.com/robhasacamera/CUIPreviewKit.git
[1/38] Fetching cuipreviewkit
Fetched https://github.com/robhasacamera/CUIPreviewKit.git (0.46s)
Computing version for https://github.com/robhasacamera/CUIPreviewKit.git
Computed https://github.com/robhasacamera/CUIPreviewKit.git at 0.1.2 (0.64s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.5 (0.17s)
Fetching https://github.com/pointfreeco/swift-custom-dump
Fetching https://github.com/swiftlang/swift-syntax
[1/5655] Fetching swift-custom-dump
[5656/85638] Fetching swift-custom-dump, swift-syntax
Fetched https://github.com/pointfreeco/swift-custom-dump (3.20s)
Fetched https://github.com/swiftlang/swift-syntax (3.23s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.7.3 (3.50s)
Fetching https://github.com/pointfreeco/swift-issue-reporting
[1/6136] Fetching swift-issue-reporting
Fetched https://github.com/pointfreeco/swift-issue-reporting (0.73s)
Computing version for https://github.com/pointfreeco/swift-issue-reporting
Computed https://github.com/pointfreeco/swift-issue-reporting at 2.1.0 (1.83s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 604.0.0 (0.30s)
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
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.19.5
Creating working copy for https://github.com/robhasacamera/CUIPreviewKit.git
Working copy of https://github.com/robhasacamera/CUIPreviewKit.git resolved at 0.1.2
Creating working copy for https://github.com/robhasacamera/CUISeparator.git
Working copy of https://github.com/robhasacamera/CUISeparator.git resolved at 0.3.1
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/robhasacamera/CrystalViewUtilities.git
Working copy of https://github.com/robhasacamera/CrystalViewUtilities.git resolved at 0.12.1
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Tests/CrystalButtonKitTests/__Snapshots__': File not found.
warning: 'spi-builder-workspace': Invalid Exclude '/host/spi-builder-workspace/Tests/CrystalButtonKitTests/__Snapshots__': File not found.
Building for debugging...
[Constructing description]
[Planning deferred tasks]
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line: cd /host
/host/spi-builder-workspace/.build/checkouts/CUIPreviewKit/Sources/CUIPreviewKit/CUICaptionedView.swift:27:8: [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
[0;36m25 |[0;0m //
[0;36m26 |[0;0m
[0;36m27 |[0;0m import SwiftUI
[0;36m|[0;0m `- [1;31merror: [1;39mno such module 'SwiftUI'[0;0m
[0;36m28 |[0;0m
[0;36m29 |[0;0m public struct CUICaptionedView<Content>: View where Content: View {
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/CUIPreviewKit/Sources/CUIPreviewKit/CUICaptionedView.swift /host/spi-builder-workspace/.build/checkouts/CUIPreviewKit/Sources/CUIPreviewKit/CUICenteredPreview.swift /host/spi-builder-workspace/.build/checkouts/CUIPreviewKit/Sources/CUIPreviewKit/CUILoremIspum.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/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name CUIPreviewKit -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/CUIPreviewKit_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/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/Modules/CUIPreviewKit.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/Modules/CUIPreviewKit.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/CUIPreviewKit-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/CUIPreviewKit-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/CUIPreviewKit-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/CUIPreviewKit.build/Debug-android-aarch64/CUIPreviewKit-t.build/Objects-normal/aarch64/Modules/CUIPreviewKit.swiftmodule
[47 / 80] CrystalViewUtilities
error: Build failed
BUILD FAILURE 6.4 android