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Build Information

Failed to build UIKitEssentials, reference 1.4.0 (9b8d00), with Swift 6.4 for macOS (Xcode) using Xcode 27.0 on 20 Sep 2026 22:08:42 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 UIKitEssentials -destination platform=macOS,arch=arm64

Build Log

========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/jrsaruo/UIKitEssentials.git
Reference: 1.4.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/jrsaruo/UIKitEssentials
 * tag               1.4.0      -> FETCH_HEAD
HEAD is now at 9b8d002 Merge pull request #36 from jrsaruo/release-1.4.0
Cloned https://github.com/jrsaruo/UIKitEssentials.git
Revision (git rev-parse @):
9b8d002a8f5affcb05f50a34d022a8e00bbbdbf4
SUCCESS checkout https://github.com/jrsaruo/UIKitEssentials.git at 1.4.0
========================================
Build
========================================
Selected platform:         macosXcodebuild
Swift version:             6.4
Building package at path:  $PWD
https://github.com/jrsaruo/UIKitEssentials.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:
  UIKitEssentials: /Users/admin/builder/spi-builder-workspace
resolved source packages: UIKitEssentials
2026-09-20 18:07:55.951 xcodebuild[563:3057] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:07:56.100 xcodebuild[563:3057] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:07:57.703 xcodebuild[563:3057] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UIKitEssentials",
  "name" : "UIKitEssentials",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "UIKitEssentials",
      "targets" : [
        "UIKitEssentials"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UIKitEssentialsTests",
      "module_type" : "SwiftTarget",
      "name" : "UIKitEssentialsTests",
      "path" : "Tests/UIKitEssentialsTests",
      "sources" : [
        "NSCollectionLayoutSizeExtensionTests.swift",
        "RootViewControllerTests.swift",
        "UIEdgeInsetsExtensionTests.swift"
      ],
      "target_dependencies" : [
        "UIKitEssentials"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UIKitEssentials",
      "module_type" : "SwiftTarget",
      "name" : "UIKitEssentials",
      "path" : "Sources/UIKitEssentials",
      "product_memberships" : [
        "UIKitEssentials"
      ],
      "sources" : [
        "Extensions/NSCollectionLayoutSize+Extension.swift",
        "Extensions/Notification+Extension.swift",
        "Extensions/UICollectionView+Extension.swift",
        "Extensions/UIEdgeInsets+Extension.swift",
        "Extensions/UITableView+Extension.swift",
        "RootViewController.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "UIKitEssentials",
    "schemes" : [
      "UIKitEssentials"
    ]
  }
}
2026-09-20 18:08:34.076 xcodebuild[660:3854] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:08:34.220 xcodebuild[660:3854] [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 UIKitEssentials -destination platform=macOS,arch=arm64
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 UIKitEssentials -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  UIKitEssentials: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'UIKitEssentialsTests-product' in project 'UIKitEssentials'
        ➜ Explicit dependency on target 'UIKitEssentials' in project 'UIKitEssentials'
    Target 'UIKitEssentials-product' in project 'UIKitEssentials'
        ➜ Explicit dependency on target 'UIKitEssentials' in project 'UIKitEssentials'
    Target 'UIKitEssentials' in project 'UIKitEssentials' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
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/clang -v -E -dM -isysroot /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 79d5dc8781ed37207881a83ad8ac8450
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/79d5dc8781ed37207881a83ad8ac8450.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.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/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/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/EagerLinkingTBDs/Debug
    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
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/empty-UIKitEssentialsTests.plist (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/empty-UIKitEssentialsTests.plist
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/UIKitEssentialsTests.DependencyMetadataFileList (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/UIKitEssentialsTests.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/UIKitEssentialsTests.DependencyStaticMetadataFileList (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/UIKitEssentialsTests.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.LinkFileList (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.SwiftConstValuesFileList (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests_const_extract_protocols.json (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.SwiftFileList (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests-OutputFileMap.json (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentialsTests-p.build/Objects-normal/arm64/UIKitEssentialsTests-OutputFileMap.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.modulemap (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.DependencyStaticMetadataFileList (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.DependencyMetadataFileList (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.SwiftConstValuesFileList (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials_const_extract_protocols.json (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.SwiftFileList (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.LinkFileList (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-OutputFileMap.json (in target 'UIKitEssentials' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-OutputFileMap.json
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest/Contents/MacOS (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest/Contents/MacOS
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest/Contents (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest/Contents
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps/UIKitEssentials.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.modulemap (in target 'UIKitEssentials' from project 'UIKitEssentials')
    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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/UIKitEssentials.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps
MkDir /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest (in target 'UIKitEssentialsTests-product' from project 'UIKitEssentials')
    cd /Users/admin/builder/spi-builder-workspace
    /bin/mkdir -p /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/UIKitEssentialsTests.xctest
SwiftDriver UIKitEssentials normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UIKitEssentials' from project 'UIKitEssentials')
    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 UIKitEssentials -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials/Extensions/NSCollectionLayoutSize+Extension.swift:8:8: error: Unable to resolve module dependency: 'UIKit' (in target 'UIKitEssentials' from project 'UIKitEssentials')
    note: A dependency of main module 'UIKitEssentials'
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/Notification+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UICollectionView+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UIEdgeInsets+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UITableView+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/RootViewController.swift:8:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/NSCollectionLayoutSize+Extension.swift:8:8: note: A dependency of main module 'UIKitEssentials'
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/Notification+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UICollectionView+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UIEdgeInsets+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UITableView+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/RootViewController.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
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
2026-09-20 18:08:35.028 xcodebuild[661:3903] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:08:35.169 xcodebuild[661:3903] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftDriver UIKitEssentials normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UIKitEssentials' from project 'UIKitEssentials')
	Building workspace UIKitEssentials with scheme UIKitEssentials
(2 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:
  UIKitEssentials: /Users/admin/builder/spi-builder-workspace
resolved source packages: UIKitEssentials
2026-09-20 18:08:40.116 xcodebuild[696:4199] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:08:40.259 xcodebuild[696:4199] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "UIKitEssentials",
  "name" : "UIKitEssentials",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "12.0"
    },
    {
      "name" : "tvos",
      "version" : "12.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "UIKitEssentials",
      "targets" : [
        "UIKitEssentials"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "UIKitEssentialsTests",
      "module_type" : "SwiftTarget",
      "name" : "UIKitEssentialsTests",
      "path" : "Tests/UIKitEssentialsTests",
      "sources" : [
        "NSCollectionLayoutSizeExtensionTests.swift",
        "RootViewControllerTests.swift",
        "UIEdgeInsetsExtensionTests.swift"
      ],
      "target_dependencies" : [
        "UIKitEssentials"
      ],
      "type" : "test"
    },
    {
      "c99name" : "UIKitEssentials",
      "module_type" : "SwiftTarget",
      "name" : "UIKitEssentials",
      "path" : "Sources/UIKitEssentials",
      "product_memberships" : [
        "UIKitEssentials"
      ],
      "sources" : [
        "Extensions/NSCollectionLayoutSize+Extension.swift",
        "Extensions/Notification+Extension.swift",
        "Extensions/UICollectionView+Extension.swift",
        "Extensions/UIEdgeInsets+Extension.swift",
        "Extensions/UITableView+Extension.swift",
        "RootViewController.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
{
  "workspace" : {
    "name" : "UIKitEssentials",
    "schemes" : [
      "UIKitEssentials"
    ]
  }
}
2026-09-20 18:08:41.300 xcodebuild[705:4294] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:08:41.442 xcodebuild[705:4294] [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 UIKitEssentials -destination platform=macOS,arch=arm64
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 UIKitEssentials -destination platform=macOS,arch=arm64
Resolve Package Graph
Resolved source packages:
  UIKitEssentials: /Users/admin/builder/spi-builder-workspace
ComputePackagePrebuildTargetDependencyGraph
Prepare packages
CreateBuildRequest
SendProjectDescription
CreateBuildOperation
ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'UIKitEssentialsTests-product' in project 'UIKitEssentials'
        ➜ Explicit dependency on target 'UIKitEssentials' in project 'UIKitEssentials'
    Target 'UIKitEssentials-product' in project 'UIKitEssentials'
        ➜ Explicit dependency on target 'UIKitEssentials' in project 'UIKitEssentials'
    Target 'UIKitEssentials' in project 'UIKitEssentials' (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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache
SwiftDriver UIKitEssentials normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UIKitEssentials' from project 'UIKitEssentials')
    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 UIKitEssentials -Onone @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.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/MacOSX.platform/Developer/SDKs/MacOSX27.0.sdk -target arm64-apple-macos12.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -profile-coverage-mapping -profile-generate -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -Xcc -D_LIBCPP_HARDENING_MODE\=_LIBCPP_HARDENING_MODE_DEBUG -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -Isystem /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug -F /Applications/Xcode-27.0.0-Release.Candidate.app/Contents/Developer/Platforms/MacOSX.platform/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/macosx27.0-26A425-e829b21a6f8c9b70876ba0858053c0446a22442a12e9d48fe1a705f55a1adfc4.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials.swiftmodule -serialize-diagnostics -dependency-scan-serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-t.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/UIKitEssentials.build/Debug/UIKitEssentials-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/UIKitEssentials.build/Debug/UIKitEssentials-t.build/Objects-normal/arm64/UIKitEssentials-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/UIKitEssentials/Extensions/NSCollectionLayoutSize+Extension.swift:8:8: error: Unable to resolve module dependency: 'UIKit' (in target 'UIKitEssentials' from project 'UIKitEssentials')
    note: A dependency of main module 'UIKitEssentials'
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/Notification+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UICollectionView+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UIEdgeInsets+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UITableView+Extension.swift:8:8: note: Also imported here
    /Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/RootViewController.swift:8:8: note: Also imported here
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/NSCollectionLayoutSize+Extension.swift:8:8: note: A dependency of main module 'UIKitEssentials'
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/Notification+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UICollectionView+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UIEdgeInsets+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/Extensions/UITableView+Extension.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
/Users/admin/builder/spi-builder-workspace/Sources/UIKitEssentials/RootViewController.swift:8:8: note: Also imported here
import UIKit
       ^ (in target 'UIKitEssentials' from project 'UIKitEssentials')
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/SDKExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/ExplicitPrecompiledModules
PruneExplicitPrecompiledModules /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/SwiftExplicitPrecompiledModules
2026-09-20 18:08:42.231 xcodebuild[706:4319] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
2026-09-20 18:08:42.370 xcodebuild[706:4319] [MT] IDERunDestination: Supported platforms for the buildables in the current scheme is empty.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:Mac Catalyst, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:DriverKit, id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
{ platform:macOS, arch:arm64, variant:Designed for [iPad,iPhone], id:817c054ed66a85bcef33a86b26988fd9f86c0436, name:My Mac }
** BUILD FAILED **
The following build commands failed:
	SwiftDriver UIKitEssentials normal arm64 com.apple.xcode.tools.swift.compiler (in target 'UIKitEssentials' from project 'UIKitEssentials')
	Building workspace UIKitEssentials with scheme UIKitEssentials
(2 failures)
BUILD FAILURE 6.4 macosXcodebuild