Swift Package IndexBuild Information
Failed to build DevColorExtraction, reference 1.0.0 (1465f3), with Swift 6.4 for watchOS using Xcode 27.0 on 22 Sep 2026 22:53:30 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 DevColorExtraction -destination generic/platform=watchOSBuild Log
========================================
RunAll
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Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/DevKitOrganization/DevColorExtraction.git
Reference: 1.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/DevKitOrganization/DevColorExtraction
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 1465f36 Update changelog with release date for 1.0.0
Cloned https://github.com/DevKitOrganization/DevColorExtraction.git
Revision (git rev-parse @):
1465f3629520fd9cae431ff36d8d1a755bc0dfff
SUCCESS checkout https://github.com/DevKitOrganization/DevColorExtraction.git at 1.0.0
========================================
Build
========================================
Selected platform: watchOS
Swift version: 6.4
Building package at path: $PWD
https://github.com/DevKitOrganization/DevColorExtraction.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
Fetching from https://github.com/apple/swift-numerics
Creating working copy of package ‘swift-numerics’
Checking out 1.1.1 of package ‘swift-numerics’
Resolve Package Graph
Resolved source packages:
DevColorExtraction: /Users/admin/builder/spi-builder-workspace
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
resolved source packages: DevColorExtraction, swift-numerics
2026-09-22 18:52:39.726 xcodebuild[529:3008] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:52:39.903 xcodebuild[529:3008] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:52:41.643 xcodebuild[529:3008] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-numerics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-numerics"
}
],
"manifest_display_name" : "DevColorExtraction",
"name" : "DevColorExtraction",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "18.0"
},
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "tvos",
"version" : "18.0"
}
],
"products" : [
{
"name" : "DevColorExtraction",
"targets" : [
"DevColorExtraction"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "DevColorExtractionTests",
"module_type" : "SwiftTarget",
"name" : "DevColorExtractionTests",
"path" : "Tests/DevColorExtractionTests",
"product_dependencies" : [
"RealModule"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Checkerboard.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Dominant-White-90-Black-10.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Edge-Colors.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Equal-4-Colors.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Frame-Purple-Orange.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Gradient-Red-Blue.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Noisy-Red-Blue.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Red-Shades.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Single-Red-Pixel.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Transparency-Test.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Uniform-Blue-100x100.png",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"EdgeSetTests.swift",
"MostCommonColorsTests.swift"
],
"target_dependencies" : [
"DevColorExtraction"
],
"type" : "test"
},
{
"c99name" : "DevColorExtraction",
"module_type" : "SwiftTarget",
"name" : "DevColorExtraction",
"path" : "Sources/DevColorExtraction",
"product_memberships" : [
"DevColorExtraction"
],
"sources" : [
"EdgeSet.swift",
"MostCommonColors.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "DevColorExtraction",
"schemes" : [
"DevColorExtraction"
]
}
}
2026-09-22 18:53:22.003 xcodebuild[696:4288] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:53:22.161 xcodebuild[696:4288] [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 DevColorExtraction -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 DevColorExtraction -destination generic/platform=watchOS
Resolve Package Graph
Resolve Package Graph
Resolved source packages:
DevColorExtraction: /Users/admin/builder/spi-builder-workspace
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'DevColorExtraction-product' in project 'DevColorExtraction'
➜ Explicit dependency on target 'DevColorExtraction' in project 'DevColorExtraction'
Target 'DevColorExtraction' in project 'DevColorExtraction' (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
ReadFileContents /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/docc/features.json
Build description signature: 1e8b654aa1786bdc34605763d052350c
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/1e8b654aa1786bdc34605763d052350c.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/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/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/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
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/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
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.modulemap (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.LinkFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction_const_extract_protocols.json (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-OutputFileMap.json (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftConstValuesFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction_const_extract_protocols.json (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-OutputFileMap.json (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftConstValuesFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.LinkFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.DependencyStaticMetadataFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.DependencyMetadataFileList (in target 'DevColorExtraction' from project 'DevColorExtraction')
cd /Users/admin/builder/spi-builder-workspace
write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.DependencyMetadataFileList
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos/DevColorExtraction.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.modulemap (in target 'DevColorExtraction' from project 'DevColorExtraction')
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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DevColorExtraction.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-watchos
SwiftDriver DevColorExtraction normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
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 DevColorExtraction -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature ExistentialAny -enable-upcoming-feature MemberImportVisibility -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-watchos11.0 -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 6 -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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction_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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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/DevColorExtraction/MostCommonColors.swift:9:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'DevColorExtraction' from project 'DevColorExtraction')
note: A dependency of main module 'DevColorExtraction'
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:9:8: note: A dependency of main module 'DevColorExtraction'
import CoreImage
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
import CoreImage.CIFilterBuiltins
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
SwiftDriver DevColorExtraction normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
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 DevColorExtraction -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature ExistentialAny -enable-upcoming-feature MemberImportVisibility -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-watchos11.0 -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 6 -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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction_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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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/DevColorExtraction/MostCommonColors.swift:9:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'DevColorExtraction' from project 'DevColorExtraction')
note: A dependency of main module 'DevColorExtraction'
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:9:8: note: A dependency of main module 'DevColorExtraction'
import CoreImage
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
import CoreImage.CIFilterBuiltins
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-22 18:53:23.108 xcodebuild[698:4335] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:53:23.264 xcodebuild[698:4335] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftDriver DevColorExtraction normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
SwiftDriver DevColorExtraction normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
Building workspace DevColorExtraction with scheme DevColorExtraction
(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
Resolved source packages:
DevColorExtraction: /Users/admin/builder/spi-builder-workspace
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
resolved source packages: DevColorExtraction, swift-numerics
2026-09-22 18:53:27.464 xcodebuild[721:4563] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:53:27.619 xcodebuild[721:4563] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
"dependencies" : [
{
"identity" : "swift-numerics",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-numerics"
}
],
"manifest_display_name" : "DevColorExtraction",
"name" : "DevColorExtraction",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "ios",
"version" : "18.0"
},
{
"name" : "macos",
"version" : "15.0"
},
{
"name" : "tvos",
"version" : "18.0"
}
],
"products" : [
{
"name" : "DevColorExtraction",
"targets" : [
"DevColorExtraction"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "DevColorExtractionTests",
"module_type" : "SwiftTarget",
"name" : "DevColorExtractionTests",
"path" : "Tests/DevColorExtractionTests",
"product_dependencies" : [
"RealModule"
],
"resources" : [
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Checkerboard.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Dominant-White-90-Black-10.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Edge-Colors.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Equal-4-Colors.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Frame-Purple-Orange.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Gradient-Red-Blue.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Noisy-Red-Blue.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Red-Shades.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Single-Red-Pixel.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Transparency-Test.png",
"rule" : {
"process" : {
}
}
},
{
"path" : "/Users/admin/builder/spi-builder-workspace/Tests/DevColorExtractionTests/Resources/Uniform-Blue-100x100.png",
"rule" : {
"process" : {
}
}
}
],
"sources" : [
"EdgeSetTests.swift",
"MostCommonColorsTests.swift"
],
"target_dependencies" : [
"DevColorExtraction"
],
"type" : "test"
},
{
"c99name" : "DevColorExtraction",
"module_type" : "SwiftTarget",
"name" : "DevColorExtraction",
"path" : "Sources/DevColorExtraction",
"product_memberships" : [
"DevColorExtraction"
],
"sources" : [
"EdgeSet.swift",
"MostCommonColors.swift"
],
"type" : "library"
}
],
"tools_version" : "6.2"
}
{
"workspace" : {
"name" : "DevColorExtraction",
"schemes" : [
"DevColorExtraction"
]
}
}
2026-09-22 18:53:28.788 xcodebuild[729:4628] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:53:28.923 xcodebuild[729:4628] [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 DevColorExtraction -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 DevColorExtraction -destination generic/platform=watchOS
Resolve Package Graph
Resolved source packages:
DevColorExtraction: /Users/admin/builder/spi-builder-workspace
swift-numerics: https://github.com/apple/swift-numerics @ 1.1.1
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
Target 'DevColorExtraction-product' in project 'DevColorExtraction'
➜ Explicit dependency on target 'DevColorExtraction' in project 'DevColorExtraction'
Target 'DevColorExtraction' in project 'DevColorExtraction' (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 DevColorExtraction normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
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 DevColorExtraction -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature ExistentialAny -enable-upcoming-feature MemberImportVisibility -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-watchos11.0 -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 6 -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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction_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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources-normal/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources/arm64_32 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64_32/DevColorExtraction-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/DevColorExtraction/MostCommonColors.swift:9:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'DevColorExtraction' from project 'DevColorExtraction')
note: A dependency of main module 'DevColorExtraction'
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:9:8: note: A dependency of main module 'DevColorExtraction'
import CoreImage
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
import CoreImage.CIFilterBuiltins
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
SwiftDriver DevColorExtraction normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
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 DevColorExtraction -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -DXcode -enable-upcoming-feature ExistentialAny -enable-upcoming-feature MemberImportVisibility -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-watchos11.0 -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 6 -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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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 -package-name spi_builder_workspace -emit-const-values -const-gather-protocols-list /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction_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/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -emit-objc-header -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/DevColorExtraction.build/Debug-watchos/DevColorExtraction-t.build/Objects-normal/arm64/DevColorExtraction-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/DevColorExtraction/MostCommonColors.swift:9:8: error: Unable to resolve module dependency: 'CoreImage' (in target 'DevColorExtraction' from project 'DevColorExtraction')
note: A dependency of main module 'DevColorExtraction'
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:9:8: note: A dependency of main module 'DevColorExtraction'
import CoreImage
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
/Users/admin/builder/spi-builder-workspace/Sources/DevColorExtraction/MostCommonColors.swift:10:8: note: Also imported here
import CoreImage.CIFilterBuiltins
^ (in target 'DevColorExtraction' from project 'DevColorExtraction')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-22 18:53:29.804 xcodebuild[730:4651] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-22 18:53:29.958 xcodebuild[730:4651] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
SwiftDriver DevColorExtraction normal arm64_32 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
SwiftDriver DevColorExtraction normal arm64 com.apple.xcode.tools.swift.compiler (in target 'DevColorExtraction' from project 'DevColorExtraction')
Building workspace DevColorExtraction with scheme DevColorExtraction
(3 failures)
BUILD FAILURE 6.4 watchOS