Swift Package Index

Build Information

Failed to build Compatibility, reference v1.21.3 (31255b), with Swift 6.4 for Android on 30 Oct 2026 13:33:32 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/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: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kudit/Compatibility.git
Reference: v1.21.3
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/kudit/Compatibility
 * tag               v1.21.3    -> FETCH_HEAD
HEAD is now at 31255b1 v1.21.3
Cloned https://github.com/kudit/Compatibility.git
Revision (git rev-parse @):
31255b1efb78fd2a68fc76dcc3ed55cada2fb5d3
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/kudit/Compatibility.git at v1.21.3
========================================
Build
========================================
Selected platform:         android
Swift version:             6.4
Building package at path:  $PWD
https://github.com/kudit/Compatibility.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-2":/host -w "$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: sha256:1ec638249ee9496bfd8413990a8663326bfd4883adb2b1d6b616fd753c8ff99b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:android-6.4-latest
Building for debugging...
[Constructing description]
[Pre-planning 147 / 153]
[Planning deferred tasks]
[28 / 49] Compatibility
[30 / 50] Compatibility
[39 / 59] Compatibility
error: SwiftCompile normal aarch64 failed with a nonzero exit code. Command line:     cd /host

/host/spi-builder-workspace/Sources/Core/Test.swift:544:33: error: cannot find 'SymbolCompatibilityTests' in scope
542 |         tests["Environment View Tests"] = EnvironmentsView.tests
543 | #endif
544 |         tests["Symbol Tests"] = SymbolCompatibilityTests.tests
    |                                 `- error: cannot find 'SymbolCompatibilityTests' in scope
545 |         tests["CharacterSet Tests"] = CharacterSet.tests
546 |         tests["URL Tests"] = URL.tests
/host/spi-builder-workspace/Sources/Foundation/Version.swift:74:26: warning: conformance of 'OperatingSystemVersion' to protocol 'Decodable' was already stated in the type's module 'FoundationEssentials'
 72 | // OperatingSystemVersion fallback is owned here, it can use the same stable string representation
 73 | // and legacy keyed decoder as Apple and Android instead of a synthesized keyed representation.
 74 | extension Version: Swift.Decodable {
    |                          `- warning: conformance of 'OperatingSystemVersion' to protocol 'Decodable' was already stated in the type's module 'FoundationEssentials'
 75 |     enum CodingKeys: String, CodingKey {
 76 |         case majorVersion, minorVersion, patchVersion
    :
 80 |     /// Keyed values must contain `majorVersion`, `minorVersion`, and `patchVersion`. String values
 81 |     /// use the same forgiving conversion as a ``Version`` string literal.
 82 |     public init(from decoder: Decoder) throws {
    |            `- note: initializer 'init(from:)' will not be used to satisfy the conformance to 'Decodable'
 83 |         do {
 84 |             let values = try decoder.container(keyedBy: CodingKeys.self)
FoundationEssentials.OperatingSystemVersion:1:15: note: 'OperatingSystemVersion' declares conformance to protocol 'Decodable' here
 1 | public struct OperatingSystemVersion : Hashable, Codable, Sendable {
   |               `- note: 'OperatingSystemVersion' declares conformance to protocol 'Decodable' here
 2 |     public let majorVersion: Int
 3 |     public let minorVersion: Int
/host/spi-builder-workspace/Sources/Foundation/Version.swift:97:26: warning: conformance of 'OperatingSystemVersion' to protocol 'Encodable' was already stated in the type's module 'FoundationEssentials'
 95 |     }
 96 | }
 97 | extension Version: Swift.Encodable {
    |                          `- warning: conformance of 'OperatingSystemVersion' to protocol 'Encodable' was already stated in the type's module 'FoundationEssentials'
 98 |     public func encode(to encoder: Encoder) throws {
    |                 `- note: instance method 'encode(to:)' will not be used to satisfy the conformance to 'Encodable'
 99 |         var container = encoder.singleValueContainer()
100 |         try container.encode(self.rawValue)
FoundationEssentials.OperatingSystemVersion:1:15: note: 'OperatingSystemVersion' declares conformance to protocol 'Encodable' here
 1 | public struct OperatingSystemVersion : Hashable, Codable, Sendable {
   |               `- note: 'OperatingSystemVersion' declares conformance to protocol 'Encodable' here
 2 |     public let majorVersion: Int
 3 |     public let minorVersion: Int
/host/spi-builder-workspace/Sources/Foundation/Version.swift:239:26: warning: conformance of 'OperatingSystemVersion' to protocol 'Hashable' was already stated in the type's module 'FoundationEssentials'
237 |
238 | #if !os(Linux) || compiler(<6.0)
239 | extension Version: Swift.Hashable {}
    |                          `- warning: conformance of 'OperatingSystemVersion' to protocol 'Hashable' was already stated in the type's module 'FoundationEssentials'
240 | #endif
241 |
FoundationEssentials.OperatingSystemVersion:1:15: note: 'OperatingSystemVersion' declares conformance to protocol 'Hashable' here
 1 | public struct OperatingSystemVersion : Hashable, Codable, Sendable {
   |               `- note: 'OperatingSystemVersion' declares conformance to protocol 'Hashable' here
 2 |     public let majorVersion: Int
 3 |     public let minorVersion: Int
Failed frontend command:
/root/.local/share/swiftly/toolchains/6.4.0/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /host/spi-builder-workspace/Sources/Compatibility.swift /host/spi-builder-workspace/Sources/Core/Application.swift /host/spi-builder-workspace/Sources/Core/Build.swift /host/spi-builder-workspace/Sources/Core/Bundle.swift /host/spi-builder-workspace/Sources/Core/CloudStatus.swift /host/spi-builder-workspace/Sources/Core/CloudStorage.swift /host/spi-builder-workspace/Sources/Core/CloudStorageSync.swift /host/spi-builder-workspace/Sources/Core/DataStore.swift /host/spi-builder-workspace/Sources/Core/Debug.swift /host/spi-builder-workspace/Sources/Core/FileManager.swift /host/spi-builder-workspace/Sources/Core/Graphics.swift /host/spi-builder-workspace/Sources/Core/Module.swift /host/spi-builder-workspace/Sources/Core/Network.swift /host/spi-builder-workspace/Sources/Core/ObservableObject.swift /host/spi-builder-workspace/Sources/Core/Shell.swift /host/spi-builder-workspace/Sources/Core/Test.swift /host/spi-builder-workspace/Sources/Core/UserDefaultsBacked.swift /host/spi-builder-workspace/Sources/Foundation/Angle.swift /host/spi-builder-workspace/Sources/Foundation/Array.swift /host/spi-builder-workspace/Sources/Foundation/BackportOutputFormatting.swift /host/spi-builder-workspace/Sources/Foundation/CharacterSet.swift /host/spi-builder-workspace/Sources/Foundation/Codable.swift /host/spi-builder-workspace/Sources/Foundation/CodingFoundation.swift /host/spi-builder-workspace/Sources/Foundation/CodingJSON.swift /host/spi-builder-workspace/Sources/Foundation/CodingMixedTypes.swift /host/spi-builder-workspace/Sources/Foundation/CodingParameters.swift /host/spi-builder-workspace/Sources/Foundation/Date.swift /host/spi-builder-workspace/Sources/Foundation/DateString.swift /host/spi-builder-workspace/Sources/Foundation/Dictionary.swift /host/spi-builder-workspace/Sources/Foundation/Double.swift /host/spi-builder-workspace/Sources/Foundation/Enum.swift /host/spi-builder-workspace/Sources/Foundation/Field.swift /host/spi-builder-workspace/Sources/Foundation/Int.swift /host/spi-builder-workspace/Sources/Foundation/Introspection.swift /host/spi-builder-workspace/Sources/Foundation/LegacyEmoji.swift /host/spi-builder-workspace/Sources/Foundation/OrderedDictionary.swift /host/spi-builder-workspace/Sources/Foundation/OrderedSet.swift /host/spi-builder-workspace/Sources/Foundation/String.swift /host/spi-builder-workspace/Sources/Foundation/Symbols.swift /host/spi-builder-workspace/Sources/Foundation/Threading.swift /host/spi-builder-workspace/Sources/Foundation/URL.swift /host/spi-builder-workspace/Sources/Foundation/Version.swift /host/spi-builder-workspace/Sources/UI/AdaptiveLayouts.swift /host/spi-builder-workspace/Sources/UI/Backport.AsyncImage.swift /host/spi-builder-workspace/Sources/UI/Backport.AttributedStringText.swift /host/spi-builder-workspace/Sources/UI/Backport.DisclosureGroup.swift /host/spi-builder-workspace/Sources/UI/Backport.Link.swift /host/spi-builder-workspace/Sources/UI/Backport.Menu.swift /host/spi-builder-workspace/Sources/UI/Backport.ProgressView.swift /host/spi-builder-workspace/Sources/UI/Backport.SafeArea.swift /host/spi-builder-workspace/Sources/UI/Backport.Section.swift /host/spi-builder-workspace/Sources/UI/Backport.Toolbar.swift /host/spi-builder-workspace/Sources/UI/Backport.swift /host/spi-builder-workspace/Sources/UI/Backport.task.swift /host/spi-builder-workspace/Sources/UI/BackportHierarchicalShapeStyle.swift /host/spi-builder-workspace/Sources/UI/BytesView.swift /host/spi-builder-workspace/Sources/UI/ClearableTextField.swift /host/spi-builder-workspace/Sources/UI/Embossed.swift /host/spi-builder-workspace/Sources/UI/EnvironmentsView.swift /host/spi-builder-workspace/Sources/UI/FieldView.swift /host/spi-builder-workspace/Sources/UI/LegacyList.swift /host/spi-builder-workspace/Sources/UI/OverlappingStack.swift /host/spi-builder-workspace/Sources/UI/Pasteboard.swift /host/spi-builder-workspace/Sources/UI/RadialLayout.swift /host/spi-builder-workspace/Sources/UI/Shapes/Placard.swift /host/spi-builder-workspace/Sources/UI/Shapes/Triangle.swift /host/spi-builder-workspace/Sources/UI/StringLikeProtocol.swift /host/spi-builder-workspace/Sources/UI/SwiftUI.swift /host/spi-builder-workspace/Sources/UI/TestUI.swift -target aarch64-unknown-linux-android28 -Xllvm -aarch64-use-tbi -disable-objc-interop -sdk /android-ndk/android-ndk-r30/toolchains/llvm/prebuilt/linux-x86_64/sysroot -sysroot /android-ndk/android-ndk-r30/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 -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -external-plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/plugins/testing\#/root/.local/share/swiftly/toolchains/6.4.0/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-6.4.0-RELEASE_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-r30/toolchains/llvm/prebuilt/linux-x86_64/lib/clang/21 -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/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/DerivedSources-normal/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/DerivedSources/aarch64 -Xcc -I/host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name Compatibility -const-gather-protocols-file /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Compatibility_const_extract_protocols.json -in-process-plugin-server-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/libSwiftInProcPluginServer.so -plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/lib/swift/host/plugins -plugin-path /root/.local/share/swiftly/toolchains/6.4.0/usr/local/lib/swift/host/plugins -emit-module-doc-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Modules/Compatibility.swiftdoc -emit-module-source-info-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Modules/Compatibility.swiftsourceinfo -emit-objc-header-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Compatibility-Swift.h -serialize-diagnostics-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Compatibility-primary-emit-module.dia -emit-dependencies-path /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Compatibility-primary-emit-module.d -parse-as-library -o /host/spi-builder-workspace/.build/out/Intermediates.noindex/Compatibility.build/Debug-android-aarch64/Compatibility-t.build/Objects-normal/aarch64/Modules/Compatibility.swiftmodule
error: Build failed
BUILD FAILURE 6.4 android