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Build Information

Failed to build UtilityKit, reference master (e4364f), with Swift 6.4 for tvOS using Xcode 27.0 on 16 Sep 2026 22:57:50 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 UtilityKit -destination generic/platform=tvOS

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Samasaur1/UtilityKit.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Samasaur1/UtilityKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at e4364f2 Various non-code fixes (#2)
Cloned https://github.com/Samasaur1/UtilityKit.git
Revision (git rev-parse @):
e4364f247d45bb5d103224464b9e6f8bcb6fb448
SUCCESS checkout https://github.com/Samasaur1/UtilityKit.git at master
========================================
Build
========================================
Selected platform:         tvOS
Swift version:             6.4
Building package at path:  $PWD
https://github.com/Samasaur1/UtilityKit.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
Resolve Package Graph
Resolved source packages:
  UtilityKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: UtilityKit
2026-09-16 18:56:59.183 xcodebuild[529:3016] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UtilityKit",
  "name" : "UtilityKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "UtilityKit",
      "targets" : [
        "UtilityKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UtilityKitTests",
      "module_type" : "SwiftTarget",
      "name" : "UtilityKitTests",
      "path" : "Tests/UtilityKitTests",
      "sources" : [
        "UtilityKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "UtilityKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UtilityKit",
      "module_type" : "SwiftTarget",
      "name" : "UtilityKit",
      "path" : "Sources/UtilityKit",
      "product_memberships" : [
        "UtilityKit"
      ],
      "sources" : [
        "ActionQueueManager.swift",
        "CGOperators.swift",
        "Colors.swift",
        "SKButton.swift",
        "UtilityKit.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "UtilityKit",
    "schemes" : [
      "UtilityKit"
    ]
  }
}
2026-09-16 18:57:40.500 xcodebuild[647:4130] [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 UtilityKit -destination generic/platform=tvOS
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 UtilityKit -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  UtilityKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'UtilityKit-product' in project 'UtilityKit'
        ➜ Explicit dependency on target 'UtilityKit' in project 'UtilityKit'
    Target 'UtilityKit' in project 'UtilityKit' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.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: 9817c432eb8345d4ac603910c4da47ee
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/9817c432eb8345d4ac603910c4da47ee.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/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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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-appletvos
    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-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.DependencyStaticMetadataFileList (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.modulemap (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.DependencyMetadataFileList (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.LinkFileList (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftConstValuesFileList (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-OutputFileMap.json (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftFileList (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos/UtilityKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.modulemap (in target 'UtilityKit' from project 'UtilityKit')
    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/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/UtilityKit.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-appletvos
SwiftDriver UtilityKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UtilityKit' from project 'UtilityKit')
    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 UtilityKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftmodule -serialize-diagnostics -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/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-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/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ CGOperators.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CGOperators.swift
SwiftCompile normal arm64 Compiling\ Colors.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Colors.swift
SwiftCompile normal arm64 Compiling\ ActionQueueManager.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ActionQueueManager.swift
SwiftCompile normal arm64 Compiling\ SKButton.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SKButton.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ UtilityKit (in target 'UtilityKit' from project 'UtilityKit')
/Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift:2:8: error: no such module 'AppKit'
 1 | #if !os(Linux)
 2 | import AppKit
   |        `- error: no such module 'AppKit'
 3 |
 4 | public extension NSColor {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift -target arm64-apple-tvos15.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name UtilityKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.abi.json
SwiftCompile normal arm64 (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ UtilityKit.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile UtilityKit.swift
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-16 18:57:42.058 xcodebuild[648:4170] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ UtilityKit (in target 'UtilityKit' from project 'UtilityKit')
	SwiftCompile normal arm64 (in target 'UtilityKit' from project 'UtilityKit')
	Building workspace UtilityKit with scheme UtilityKit
(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:
  UtilityKit: /Users/admin/builder/spi-builder-workspace
resolved source packages: UtilityKit
2026-09-16 18:57:47.867 xcodebuild[669:4378] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UtilityKit",
  "name" : "UtilityKit",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "UtilityKit",
      "targets" : [
        "UtilityKit"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UtilityKitTests",
      "module_type" : "SwiftTarget",
      "name" : "UtilityKitTests",
      "path" : "Tests/UtilityKitTests",
      "sources" : [
        "UtilityKitTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "UtilityKit"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UtilityKit",
      "module_type" : "SwiftTarget",
      "name" : "UtilityKit",
      "path" : "Sources/UtilityKit",
      "product_memberships" : [
        "UtilityKit"
      ],
      "sources" : [
        "ActionQueueManager.swift",
        "CGOperators.swift",
        "Colors.swift",
        "SKButton.swift",
        "UtilityKit.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
{
  "workspace" : {
    "name" : "UtilityKit",
    "schemes" : [
      "UtilityKit"
    ]
  }
}
2026-09-16 18:57:49.104 xcodebuild[677:4446] [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 UtilityKit -destination generic/platform=tvOS
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 UtilityKit -destination generic/platform=tvOS
Resolve Package Graph
Resolved source packages:
  UtilityKit: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (2 targets)
    Target 'UtilityKit-product' in project 'UtilityKit'
        ➜ Explicit dependency on target 'UtilityKit' in project 'UtilityKit'
    Target 'UtilityKit' in project 'UtilityKit' (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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache
SwiftDriver UtilityKit normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UtilityKit' from project 'UtilityKit')
    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 UtilityKit -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DSWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -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/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -target arm64-apple-tvos15.0 -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 4 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-OutputFileMap.json -save-temps -no-color-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftmodule -serialize-diagnostics -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/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-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/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ CGOperators.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile CGOperators.swift
SwiftCompile normal arm64 Compiling\ Colors.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile Colors.swift
SwiftCompile normal arm64 Compiling\ ActionQueueManager.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile ActionQueueManager.swift
SwiftCompile normal arm64 Compiling\ UtilityKit.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile UtilityKit.swift
SwiftCompile normal arm64 Compiling\ SKButton.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift (in target 'UtilityKit' from project 'UtilityKit')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftPerFileCompile SKButton.swift
SwiftEmitModule normal arm64 Emitting\ module\ for\ UtilityKit (in target 'UtilityKit' from project 'UtilityKit')
/Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift:2:8: error: no such module 'AppKit'
 1 | #if !os(Linux)
 2 | import AppKit
   |        `- error: no such module 'AppKit'
 3 |
 4 | public extension NSColor {
Failed frontend command:
/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-frontend -frontend -emit-module -experimental-skip-non-inlinable-function-bodies-without-types /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/ActionQueueManager.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/CGOperators.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/Colors.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/SKButton.swift /Users/admin/builder/spi-builder-workspace/Sources/UtilityKit/UtilityKit.swift -target arm64-apple-tvos15.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/Library/Frameworks -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/SDKs/AppleTVOS27.0.sdk/Developer/Library/Frameworks -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -no-color-diagnostics -Xcc -fno-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -profile-generate -profile-coverage-mapping -swift-version 4 -Onone -D SWIFT_PACKAGE -D DEBUG -D SWIFT_MODULE_RESOURCE_BUNDLE_UNAVAILABLE -D Xcode -serialize-debugging-options -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -working-directory -Xcc /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/appletvos27.0-24J360-e829b21a6f8c9b70876ba0858053c044b32bfd8d43560033f8d89884cdb90028.sdkstatcache -Xcc -fmodules-prune-interval\=86400 -Xcc -fmodules-prune-after\=345600 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-appletvos/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -no-auto-bridging-header-chaining -module-name UtilityKit -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit_const_extract_protocols.json -disable-clang-spi -target-sdk-version 27.0 -target-sdk-name appletvos27.0 -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/AppleTVOS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/local/lib/swift/host/plugins -emit-module-doc-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-primary-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit-primary-emit-module.d -parse-as-library -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UtilityKit.build/Debug-appletvos/UtilityKit-t.build/Objects-normal/arm64/UtilityKit.abi.json
SwiftCompile normal arm64 (in target 'UtilityKit' from project 'UtilityKit')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
2026-09-16 18:57:50.065 xcodebuild[678:4470] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ UtilityKit (in target 'UtilityKit' from project 'UtilityKit')
	SwiftCompile normal arm64 (in target 'UtilityKit' from project 'UtilityKit')
	Building workspace UtilityKit with scheme UtilityKit
(3 failures)
BUILD FAILURE 6.4 tvOS