Swift Package IndexBuild Information
Failed to build SwiftDithering, reference 1.4.0 (18605f), with Swift 6.4 for watchOS using Xcode 27.0 on 21 Sep 2026 03:04:30 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftDithering -destination generic/platform=watchOSBuild Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/lugalu/SwiftDithering.git
Reference: 1.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/lugalu/SwiftDithering
* tag 1.4.0 -> FETCH_HEAD
HEAD is now at 18605f4 Updated Readme
Cloned https://github.com/lugalu/SwiftDithering.git
Revision (git rev-parse @):
18605f4eb2dae26f3062029cbb36603741507838
SUCCESS checkout https://github.com/lugalu/SwiftDithering.git at 1.4.0
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/lugalu/SwiftDithering.git
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Invalid Resource 'Resources/bayer8x8.png': File not found.Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.Invalid Resource 'Resources/clusteredDots6x6.png': File not found.Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
Resolve Package Graph
Invalid Resource 'Resources/bayer8x8.png': File not found.Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.Invalid Resource 'Resources/clusteredDots6x6.png': File not found.Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
Resolved source packages:
SwiftDithering: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDithering
2026-09-20 23:03:35.359 xcodebuild[529:3029] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:03:35.522 xcodebuild[529:3029] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:03:37.112 xcodebuild[529:3029] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftDithering",
"name" : "SwiftDithering",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "SwiftDithering",
"targets" : [
"SwiftDithering"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftDitheringTests",
"module_type" : "SwiftTarget",
"name" : "SwiftDitheringTests",
"path" : "Tests/SwiftDitheringTests",
"sources" : [
"DownsamplersTestsCases.swift",
"GeneralMathTests.swift",
"QuantizationTestCases.swift"
],
"target_dependencies" : [
"SwiftDithering"
],
"type" : "test"
},
{
"c99name" : "SwiftDithering",
"module_type" : "SwiftTarget",
"name" : "SwiftDithering",
"path" : "Sources/SwiftDithering",
"product_memberships" : [
"SwiftDithering"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/balancedCenteredPoint6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/bayer8x8.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/centralWhitePoint6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/clusteredDots6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/diagonalOrdered8x8.png",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"CIFilter/BayerMatrix.swift",
"CIFilter/Ordered.swift",
"CIFilter/OrderedKernel.swift",
"Commons/ColorSpace.swift",
"Commons/Creators.swift",
"Commons/Downsamplers.swift",
"Commons/GeneralMath.swift",
"Commons/ImageErrors.swift",
"Commons/ImageLoopers.swift",
"Commons/QuantizationMath.swift",
"Dithers/Bayer.swift",
"Dithers/ErrorDifusion.swift",
"Dithers/FloydSteinberg.swift",
"Dithers/OrderedDithering.swift",
"Dithers/Stucki.swift",
"Dithers/Thresholding.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7.1"
}
warning: 'spi-builder-workspace': Invalid Resource 'Resources/bayer8x8.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/clusteredDots6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
{
"workspace" : {
"name" : "SwiftDithering",
"schemes" : [
"SwiftDithering"
]
}
}
2026-09-20 23:04:22.443 xcodebuild[659:4217] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:04:22.592 xcodebuild[659:4217] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftDithering -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SwiftDithering -destination generic/platform=watchOS
Resolve Package Graph
Invalid Resource 'Resources/bayer8x8.png': File not found.Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.Invalid Resource 'Resources/clusteredDots6x6.png': File not found.Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
Resolved source packages:
SwiftDithering: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
Target 'SwiftDitheringTests-product' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering-product' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: e2d3665938b977e0603bf57d6e367fec
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/e2d3665938b977e0603bf57d6e367fec.xcbuilddata
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/CompilationCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/PrecompiledHeaders
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/PackageFrameworks
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
/bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/SwiftDithering_SwiftDithering.DependencyStaticMetadataFileList (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/SwiftDithering_SwiftDithering.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/SwiftDithering_SwiftDithering.DependencyMetadataFileList (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/SwiftDithering_SwiftDithering.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/empty-SwiftDithering_SwiftDithering.plist (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/empty-SwiftDithering_SwiftDithering.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/SwiftDitheringTests.DependencyStaticMetadataFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/SwiftDitheringTests.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/SwiftDitheringTests.DependencyMetadataFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/SwiftDitheringTests.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/empty-SwiftDitheringTests.plist (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/empty-SwiftDitheringTests.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests_const_extract_protocols.json (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.SwiftFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.SwiftConstValuesFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.LinkFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests-OutputFileMap.json (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64_32/SwiftDitheringTests-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.SwiftFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests_const_extract_protocols.json (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.SwiftConstValuesFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.LinkFileList (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests-OutputFileMap.json (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDitheringTests-p.build/Objects-normal/arm64/SwiftDitheringTests-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.modulemap (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.DependencyStaticMetadataFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.DependencyMetadataFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering_const_extract_protocols.json (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftConstValuesFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.LinkFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-OutputFileMap.json (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering_const_extract_protocols.json (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftConstValuesFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.LinkFileList (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-OutputFileMap.json (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/resource_bundle_accessor.swift (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/resource_bundle_accessor.swift
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/SwiftDithering.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.modulemap (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/SwiftDithering.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDitheringTests.xctest (in target 'SwiftDitheringTests-product' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
/bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDitheringTests.xctest
ProcessInfoPlistFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/Info.plist /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/empty-SwiftDithering_SwiftDithering.plist (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-infoPlistUtility /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering_SwiftDithering-b.build/empty-SwiftDithering_SwiftDithering.plist -producttype com.apple.product-type.bundle -expandbuildsettings -format binary -platform watchos -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/Info.plist
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/diagonalOrdered8x8.png /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/diagonalOrdered8x8.png (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/diagonalOrdered8x8.png /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/centralWhitePoint6x6.png /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/centralWhitePoint6x6.png (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/centralWhitePoint6x6.png /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/clusteredDots6x6.png /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/clusteredDots6x6.png (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/clusteredDots6x6.png /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/bayer8x8.png /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/bayer8x8.png (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/bayer8x8.png /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
CpResource /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle/balancedCenteredPoint6x6.png /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/balancedCenteredPoint6x6.png (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-copy -exclude .DS_Store -exclude CVS -exclude .svn -exclude .git -exclude .hg -resolve-src-symlinks /Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/balancedCenteredPoint6x6.png /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
builtin-RegisterExecutionPolicyException /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
Touch /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle (in target 'SwiftDithering_SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace
/usr/bin/touch -c /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/SwiftDithering_SwiftDithering.bundle
SwiftDriver SwiftDithering normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftDithering -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -Xcc -DCI_SILENCE_GL_DEPRECATION -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'SwiftDithering' from project 'SwiftDithering')
note: A dependency of main module 'SwiftDithering'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: note: A dependency of main module 'SwiftDithering'
import CoreImage
^ (in target 'SwiftDithering' from project 'SwiftDithering')
SwiftDriver SwiftDithering normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftDithering -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -Xcc -DCI_SILENCE_GL_DEPRECATION -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'SwiftDithering' from project 'SwiftDithering')
note: A dependency of main module 'SwiftDithering'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: note: A dependency of main module 'SwiftDithering'
import CoreImage
^ (in target 'SwiftDithering' from project 'SwiftDithering')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 23:04:23.406 xcodebuild[660:4259] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:04:23.555 xcodebuild[660:4259] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftDriver SwiftDithering normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
SwiftDriver SwiftDithering normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
Building workspace SwiftDithering with scheme SwiftDithering
(3 failures)
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Invalid Resource 'Resources/bayer8x8.png': File not found.Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.Invalid Resource 'Resources/clusteredDots6x6.png': File not found.Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
Resolved source packages:
SwiftDithering: /Users/admin/builder/spi-builder-workspace
resolved source packages: SwiftDithering
2026-09-20 23:04:27.110 xcodebuild[676:4468] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:04:27.259 xcodebuild[676:4468] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
],
"manifest_display_name" : "SwiftDithering",
"name" : "SwiftDithering",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "13.0"
},
{
"name" : "macos",
"version" : "10.15"
}
],
"products" : [
{
"name" : "SwiftDithering",
"targets" : [
"SwiftDithering"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "SwiftDitheringTests",
"module_type" : "SwiftTarget",
"name" : "SwiftDitheringTests",
"path" : "Tests/SwiftDitheringTests",
"sources" : [
"DownsamplersTestsCases.swift",
"GeneralMathTests.swift",
"QuantizationTestCases.swift"
],
"target_dependencies" : [
"SwiftDithering"
],
"type" : "test"
},
{
"c99name" : "SwiftDithering",
"module_type" : "SwiftTarget",
"name" : "SwiftDithering",
"path" : "Sources/SwiftDithering",
"product_memberships" : [
"SwiftDithering"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/balancedCenteredPoint6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/bayer8x8.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/centralWhitePoint6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/clusteredDots6x6.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/Resources/diagonalOrdered8x8.png",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"CIFilter/BayerMatrix.swift",
"CIFilter/Ordered.swift",
"CIFilter/OrderedKernel.swift",
"Commons/ColorSpace.swift",
"Commons/Creators.swift",
"Commons/Downsamplers.swift",
"Commons/GeneralMath.swift",
"Commons/ImageErrors.swift",
"Commons/ImageLoopers.swift",
"Commons/QuantizationMath.swift",
"Dithers/Bayer.swift",
"Dithers/ErrorDifusion.swift",
"Dithers/FloydSteinberg.swift",
"Dithers/OrderedDithering.swift",
"Dithers/Stucki.swift",
"Dithers/Thresholding.swift"
],
"type" : "library"
}
],
"tools_version" : "5.7.1"
}
warning: 'spi-builder-workspace': Invalid Resource 'Resources/bayer8x8.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/clusteredDots6x6.png': File not found.
warning: 'spi-builder-workspace': Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
{
"workspace" : {
"name" : "SwiftDithering",
"schemes" : [
"SwiftDithering"
]
}
}
2026-09-20 23:04:28.360 xcodebuild[684:4532] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:04:28.511 xcodebuild[684:4532] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-27.0.0-Release.Candidate.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme SwiftDithering -destination generic/platform=watchOS
Command line invocation:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath /Users/admin/builder/spi-builder-workspace/.derivedData build -scheme SwiftDithering -destination generic/platform=watchOS
Resolve Package Graph
Invalid Resource 'Resources/bayer8x8.png': File not found.Invalid Resource 'Resources/balancedCenteredPoint6x6.png': File not found.Invalid Resource 'Resources/centralWhitePoint6x6.png': File not found.Invalid Resource 'Resources/clusteredDots6x6.png': File not found.Invalid Resource 'Resources/diagonalOrdered8x8.png': File not found.
Resolved source packages:
SwiftDithering: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (4 targets)
Target 'SwiftDitheringTests-product' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering-product' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering' in project 'SwiftDithering'
➜ Explicit dependency on target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering'
Target 'SwiftDithering_SwiftDithering' in project 'SwiftDithering' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ClangStatCache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache
SwiftDriver SwiftDithering normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftDithering -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64_32-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -Xcc -DCI_SILENCE_GL_DEPRECATION -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64_32/SwiftDithering-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'SwiftDithering' from project 'SwiftDithering')
note: A dependency of main module 'SwiftDithering'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: note: A dependency of main module 'SwiftDithering'
import CoreImage
^ (in target 'SwiftDithering' from project 'SwiftDithering')
SwiftDriver SwiftDithering normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
builtin-SwiftDriver -- /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -parse-as-library -module-name SwiftDithering -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_AVAILABLE -DXcode -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk -target arm64-apple-watchos9.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/WatchOS.platform/Developer/SDKs/WatchOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/watchos27.0-24R360-e829b21a6f8c9b70876ba0858053c04477534ef55a1706bf4c1112bbb242f0a2.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-OutputFileMap.json -save-temps -no-color-diagnostics -explicit-module-build -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules -clang-scanner-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -sdk-module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-dependency-scan.dia -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-watchos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -Xcc -DCI_SILENCE_GL_DEPRECATION -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftDithering.build/Debug-watchos/SwiftDithering-t.build/Objects-normal/arm64/SwiftDithering-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'SwiftDithering' from project 'SwiftDithering')
note: A dependency of main module 'SwiftDithering'
/Users/admin/builder/spi-builder-workspace/Sources/SwiftDithering/CIFilter/Ordered.swift:3:8: note: A dependency of main module 'SwiftDithering'
import CoreImage
^ (in target 'SwiftDithering' from project 'SwiftDithering')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 23:04:29.352 xcodebuild[685:4558] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 23:04:29.503 xcodebuild[685:4558] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftDriver SwiftDithering normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
SwiftDriver SwiftDithering normal arm64 com.apple.xcode.tools.swift.compiler (in target 'SwiftDithering' from project 'SwiftDithering')
Building workspace SwiftDithering with scheme SwiftDithering
(3 failures)
BUILD FAILURE 6.4 watchOS