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Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build FeatureFlags, reference 3.0.0 (1bd5a7), with Swift 6.1 for visionOS using Xcode 16.3 on 27 Apr 2025 10:49:06 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlags -destination generic/platform=xrOS

Build Log

========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/rwbutler/FeatureFlags.git
Reference: 3.0.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/rwbutler/FeatureFlags
 * tag               3.0.0      -> FETCH_HEAD
HEAD is now at 1bd5a7b Add canImport check for UIKit
Cloned https://github.com/rwbutler/FeatureFlags.git
Revision (git rev-parse @):
1bd5a7bd3fad4815c9184c4774f352af0378c042
SUCCESS checkout https://github.com/rwbutler/FeatureFlags.git at 3.0.0
========================================
Build
========================================
Selected platform:         visionOS
Swift version:             6.1
Building package at path:  $PWD
https://github.com/rwbutler/FeatureFlags.git
https://github.com/rwbutler/FeatureFlags.git
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FeatureFlags",
  "name" : "FeatureFlags",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "FeatureFlags",
      "targets" : [
        "FeatureFlags"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FeatureFlags",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlags",
      "path" : "FeatureFlags",
      "product_memberships" : [
        "FeatureFlags"
      ],
      "sources" : [
        "Classes/Core/FeatureFlags+Internal.swift",
        "Classes/Core/FeatureFlags.swift",
        "Classes/Core/FeatureFlagsAdapter.swift",
        "Classes/Extensions/CollectionAdditions.swift",
        "Classes/Extensions/UIColorAdditions.swift",
        "Classes/Model/ConfigurationType.swift",
        "Classes/Model/Feature+Codable.swift",
        "Classes/Model/Feature+Equatable.swift",
        "Classes/Model/Feature.swift",
        "Classes/Model/FeatureName.swift",
        "Classes/Model/FeatureTest.swift",
        "Classes/Model/FeatureType.swift",
        "Classes/Model/FeaturesModel.swift",
        "Classes/Model/Percentage.swift",
        "Classes/Model/Test.swift",
        "Classes/Model/TestVariation.swift",
        "Classes/Services/Parsing/Implementation/JSONParsingService.swift",
        "Classes/Services/Parsing/Implementation/PropertyListParsingService.swift",
        "Classes/Services/Parsing/Model/ParsingServiceResult.swift",
        "Classes/Services/Parsing/Protocol/ParsingService.swift",
        "Classes/UI/Details/View Controller/FeatureDetailsViewController.swift",
        "Classes/UI/Feature Flags/Shared/UIControl.swift",
        "Classes/UI/Feature Flags/View Controller/CloseButtonAlignment.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewControllerDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/Filter.swift",
        "Classes/UI/Feature Flags/View Controller/NavigationSettings.swift",
        "Classes/UI/Feature Flags/View Model/FeatureFlagsViewModel.swift",
        "Classes/UI/Feature Flags/Views/FeatureFlagTableViewCell.swift",
        "Classes/UI/FeatureFlagsUI.swift",
        "Classes/UI/FeatureFlagsUIObserver.swift",
        "Classes/UI/Picker/View Controller/PickerViewController.swift",
        "Classes/UI/Picker/View Controller/TestVariationPickerViewController.swift",
        "Classes/UI/Picker/View Model/PickerOptionsViewModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
resolved source packages:
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FeatureFlags",
  "name" : "FeatureFlags",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "FeatureFlags",
      "targets" : [
        "FeatureFlags"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FeatureFlags",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlags",
      "path" : "FeatureFlags",
      "product_memberships" : [
        "FeatureFlags"
      ],
      "sources" : [
        "Classes/Core/FeatureFlags+Internal.swift",
        "Classes/Core/FeatureFlags.swift",
        "Classes/Core/FeatureFlagsAdapter.swift",
        "Classes/Extensions/CollectionAdditions.swift",
        "Classes/Extensions/UIColorAdditions.swift",
        "Classes/Model/ConfigurationType.swift",
        "Classes/Model/Feature+Codable.swift",
        "Classes/Model/Feature+Equatable.swift",
        "Classes/Model/Feature.swift",
        "Classes/Model/FeatureName.swift",
        "Classes/Model/FeatureTest.swift",
        "Classes/Model/FeatureType.swift",
        "Classes/Model/FeaturesModel.swift",
        "Classes/Model/Percentage.swift",
        "Classes/Model/Test.swift",
        "Classes/Model/TestVariation.swift",
        "Classes/Services/Parsing/Implementation/JSONParsingService.swift",
        "Classes/Services/Parsing/Implementation/PropertyListParsingService.swift",
        "Classes/Services/Parsing/Model/ParsingServiceResult.swift",
        "Classes/Services/Parsing/Protocol/ParsingService.swift",
        "Classes/UI/Details/View Controller/FeatureDetailsViewController.swift",
        "Classes/UI/Feature Flags/Shared/UIControl.swift",
        "Classes/UI/Feature Flags/View Controller/CloseButtonAlignment.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewControllerDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/Filter.swift",
        "Classes/UI/Feature Flags/View Controller/NavigationSettings.swift",
        "Classes/UI/Feature Flags/View Model/FeatureFlagsViewModel.swift",
        "Classes/UI/Feature Flags/Views/FeatureFlagTableViewCell.swift",
        "Classes/UI/FeatureFlagsUI.swift",
        "Classes/UI/FeatureFlagsUIObserver.swift",
        "Classes/UI/Picker/View Controller/PickerViewController.swift",
        "Classes/UI/Picker/View Controller/TestVariationPickerViewController.swift",
        "Classes/UI/Picker/View Model/PickerOptionsViewModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "project" : {
    "configurations" : [
      "Debug",
      "Release"
    ],
    "name" : "Pods",
    "schemes" : [
      "FeatureFlags",
      "Pods-FeatureFlags_Example",
      "Pods-FeatureFlags_Tests"
    ],
    "targets" : [
      "FeatureFlags",
      "Pods-FeatureFlags_Example",
      "Pods-FeatureFlags_Tests"
    ]
  }
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FeatureFlags"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlags -destination generic/platform=xrOS OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Command line invocation:
    /Applications/Xcode-16.3.0.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 FeatureFlags -destination generic/platform=xrOS "OTHER_SWIFT_FLAGS=-stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures"
Build settings from command line:
    OTHER_SWIFT_FLAGS = -stats-output-dir .stats -strict-concurrency=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures
Resolve Package Graph
Resolved source packages:
  FeatureFlags: /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 'FeatureFlags' in project 'FeatureFlags'
        ➜ Explicit dependency on target 'FeatureFlags' in project 'FeatureFlags'
    Target 'FeatureFlags' in project 'FeatureFlags' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 6f80db6ba6528ef26edc399e552d7af8
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/6f80db6ba6528ef26edc399e552d7af8.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.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
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/EagerLinkingTBDs/Debug-xros
    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-xros
CreateBuildDirectory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-create-build-directory /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/PackageFrameworks
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.DependencyMetadataFileList (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.DependencyMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.modulemap (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.modulemap
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.DependencyStaticMetadataFileList (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.DependencyStaticMetadataFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.LinkFileList (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.LinkFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftFileList (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftConstValuesFileList (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftConstValuesFileList
WriteAuxiliaryFile /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-OutputFileMap.json (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace
    write-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-OutputFileMap.json
Copy /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros/FeatureFlags.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.modulemap (in target 'FeatureFlags' from project 'FeatureFlags')
    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/FeatureFlags.build/Debug-xros/FeatureFlags.build/FeatureFlags.modulemap /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/GeneratedModuleMaps-xros
SwiftDriver FeatureFlags normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FeatureFlags -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -stats-output-dir .stats -strict-concurrency\=complete -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.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/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ Feature.swift,\ FeatureName.swift,\ FeatureTest.swift,\ FeatureType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ UIColorAdditions.swift,\ ConfigurationType.swift,\ Feature+Codable.swift,\ Feature+Equatable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ JSONParsingService.swift,\ PropertyListParsingService.swift,\ ParsingServiceResult.swift,\ ParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlags (in target 'FeatureFlags' from project 'FeatureFlags')
Failed frontend command:
/Applications/Xcode-16.3.0.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/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 5 -enforce-exclusivity\=checked -stats-output-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode/.stats -Onone -D SWIFT_PACKAGE -D DEBUG -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json -enable-upcoming-feature StrictConcurrency -enable-upcoming-feature DisableOutwardActorInference -enable-upcoming-feature GlobalActorIsolatedTypesUsability -enable-upcoming-feature InferSendableFromCaptures -enable-experimental-feature DebugDescriptionMacro -strict-concurrency\=complete -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FeatureFlags -frontend-parseable-output -disable-clang-spi -target-sdk-version 2.4 -target-sdk-name xros2.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.abi.json
EmitSwiftModule normal arm64 (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift:42:16: warning: static property 'configuration' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    static var configuration: [Feature]? = loadConfiguration()
               ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift:42:16: note: convert 'configuration' to a 'let' constant to make 'Sendable' shared state immutable
    static var configuration: [Feature]? = loadConfiguration()
           ~~~ ^
           let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift:42:16: note: add '@MainActor' to make static property 'configuration' part of global actor 'MainActor'
    static var configuration: [Feature]? = loadConfiguration()
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift:42:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static var configuration: [Feature]? = loadConfiguration()
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:26:23: warning: static property 'configurationURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var configurationURL: URL? = bundledConfigurationURL() {
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:26:23: note: convert 'configurationURL' to a 'let' constant to make 'Sendable' shared state immutable
    public static var configurationURL: URL? = bundledConfigurationURL() {
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:26:23: note: add '@MainActor' to make static property 'configurationURL' part of global actor 'MainActor'
    public static var configurationURL: URL? = bundledConfigurationURL() {
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:26:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var configurationURL: URL? = bundledConfigurationURL() {
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:38:23: warning: static property 'configurationType' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var configurationType: ConfigurationType = {
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:38:23: note: convert 'configurationType' to a 'let' constant to make 'Sendable' shared state immutable
    public static var configurationType: ConfigurationType = {
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:38:23: note: add '@MainActor' to make static property 'configurationType' part of global actor 'MainActor'
    public static var configurationType: ConfigurationType = {
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:38:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var configurationType: ConfigurationType = {
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:95:23: warning: static property 'isDevelopment' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var isDevelopment: Bool = false
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:95:23: note: convert 'isDevelopment' to a 'let' constant to make 'Sendable' shared state immutable
    public static var isDevelopment: Bool = false
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:95:23: note: add '@MainActor' to make static property 'isDevelopment' part of global actor 'MainActor'
    public static var isDevelopment: Bool = false
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:95:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var isDevelopment: Bool = false
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:111:23: warning: static property 'localFallbackConfigurationURL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    public static var localFallbackConfigurationURL: URL?
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:111:23: note: convert 'localFallbackConfigurationURL' to a 'let' constant to make 'Sendable' shared state immutable
    public static var localFallbackConfigurationURL: URL?
                  ~~~ ^
                  let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:111:23: note: add '@MainActor' to make static property 'localFallbackConfigurationURL' part of global actor 'MainActor'
    public static var localFallbackConfigurationURL: URL?
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift:111:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static var localFallbackConfigurationURL: URL?
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift:24:16: warning: static property 'defaultTestVariations' is not concurrency-safe because non-'Sendable' type '[TestVariation]' may have shared mutable state; this is an error in the Swift 6 language mode
    static let defaultTestVariations: [TestVariation] = [.enabled, .disabled]
               ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift:24:16: note: add '@MainActor' to make static property 'defaultTestVariations' part of global actor 'MainActor'
    static let defaultTestVariations: [TestVariation] = [.enabled, .disabled]
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift:24:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let defaultTestVariations: [TestVariation] = [.enabled, .disabled]
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:13:16: warning: static property 'min' is not concurrency-safe because non-'Sendable' type 'Percentage' may have shared mutable state; this is an error in the Swift 6 language mode
    static let min: Percentage = Percentage(rawValue: 0.0)
               ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:10:15: note: consider making struct 'Percentage' conform to the 'Sendable' protocol
public struct Percentage: RawRepresentable {
              ^
                                          , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:13:16: note: add '@MainActor' to make static property 'min' part of global actor 'MainActor'
    static let min: Percentage = Percentage(rawValue: 0.0)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:13:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let min: Percentage = Percentage(rawValue: 0.0)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:14:16: warning: static property 'max' is not concurrency-safe because non-'Sendable' type 'Percentage' may have shared mutable state; this is an error in the Swift 6 language mode
    static let max: Percentage = Percentage(rawValue: 100.0)
               ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:10:15: note: consider making struct 'Percentage' conform to the 'Sendable' protocol
public struct Percentage: RawRepresentable {
              ^
                                          , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:14:16: note: add '@MainActor' to make static property 'max' part of global actor 'MainActor'
    static let max: Percentage = Percentage(rawValue: 100.0)
               ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift:14:16: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    static let max: Percentage = Percentage(rawValue: 100.0)
               ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:13:23: warning: static property 'enabled' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let enabled = Test.Variation(rawValue: "Enabled")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:13:23: note: add '@MainActor' to make static property 'enabled' part of global actor 'MainActor'
    public static let enabled = Test.Variation(rawValue: "Enabled")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:13:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let enabled = Test.Variation(rawValue: "Enabled")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:14:23: warning: static property 'disabled' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let disabled = Test.Variation(rawValue: "Disabled")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:14:23: note: add '@MainActor' to make static property 'disabled' part of global actor 'MainActor'
    public static let disabled = Test.Variation(rawValue: "Disabled")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:14:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let disabled = Test.Variation(rawValue: "Disabled")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:15:23: warning: static property 'a' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let a = Test.Variation(rawValue: "A")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:15:23: note: add '@MainActor' to make static property 'a' part of global actor 'MainActor'
    public static let a = Test.Variation(rawValue: "A")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:15:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let a = Test.Variation(rawValue: "A")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:16:23: warning: static property 'b' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let b = Test.Variation(rawValue: "B")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:16:23: note: add '@MainActor' to make static property 'b' part of global actor 'MainActor'
    public static let b = Test.Variation(rawValue: "B")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:16:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let b = Test.Variation(rawValue: "B")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:17:23: warning: static property 'c' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let c = Test.Variation(rawValue: "C")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:17:23: note: add '@MainActor' to make static property 'c' part of global actor 'MainActor'
    public static let c = Test.Variation(rawValue: "C")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:17:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let c = Test.Variation(rawValue: "C")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:18:23: warning: static property 'd' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let d = Test.Variation(rawValue: "D")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:18:23: note: add '@MainActor' to make static property 'd' part of global actor 'MainActor'
    public static let d = Test.Variation(rawValue: "D")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:18:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let d = Test.Variation(rawValue: "D")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:19:23: warning: static property 'e' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let e = Test.Variation(rawValue: "E")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:19:23: note: add '@MainActor' to make static property 'e' part of global actor 'MainActor'
    public static let e = Test.Variation(rawValue: "E")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:19:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let e = Test.Variation(rawValue: "E")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:20:23: warning: static property 'f' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let f = Test.Variation(rawValue: "F")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:20:23: note: add '@MainActor' to make static property 'f' part of global actor 'MainActor'
    public static let f = Test.Variation(rawValue: "F")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:20:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let f = Test.Variation(rawValue: "F")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:23:23: warning: static property 'unassigned' is not concurrency-safe because non-'Sendable' type 'Test.Variation' (aka 'TestVariation') may have shared mutable state; this is an error in the Swift 6 language mode
    public static let unassigned = Test.Variation(rawValue: "Unassigned")
                      ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:10:15: note: consider making struct 'TestVariation' conform to the 'Sendable' protocol
public struct TestVariation: RawRepresentable {
              ^
                                             , Sendable
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:23:23: note: add '@MainActor' to make static property 'unassigned' part of global actor 'MainActor'
    public static let unassigned = Test.Variation(rawValue: "Unassigned")
                      ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift:23:23: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    public static let unassigned = Test.Variation(rawValue: "Unassigned")
                      ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/Shared/UIControl.swift:37:13: warning: var 'touchUpInsideHandlerKey' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
private var touchUpInsideHandlerKey: Int?
            ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/Shared/UIControl.swift:37:13: note: convert 'touchUpInsideHandlerKey' to a 'let' constant to make 'Sendable' shared state immutable
private var touchUpInsideHandlerKey: Int?
        ~~~ ^
        let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/Shared/UIControl.swift:37:13: note: add '@MainActor' to make var 'touchUpInsideHandlerKey' part of global actor 'MainActor'
private var touchUpInsideHandlerKey: Int?
            ^
@MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/Shared/UIControl.swift:37:13: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
private var touchUpInsideHandlerKey: Int?
            ^
nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift:20:10: error: cannot override 'previewingContext' which has been marked unavailable
    func previewingContext(_ previewingContext: UIViewControllerPreviewing,
         ^
UIKit.UIViewControllerPreviewingDelegate.previewingContext:3:8: note: 'previewingContext(_:viewControllerForLocation:)' has been explicitly marked unavailable here
  func previewingContext(_ previewingContext: any UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController?}
       ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift:29:10: error: cannot override 'previewingContext' which has been marked unavailable
    func previewingContext(_ previewingContext: UIViewControllerPreviewing,
         ^
UIKit.UIViewControllerPreviewingDelegate.previewingContext:3:8: note: 'previewingContext(_:commit:)' has been explicitly marked unavailable here
  func previewingContext(_ previewingContext: any UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController)}
       ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:14:24: warning: static property 'notificationsObserver' is not concurrency-safe because non-'Sendable' type 'FeatureFlagsUIObserver' may have shared mutable state; this is an error in the Swift 6 language mode
    private static let notificationsObserver = FeatureFlagsUIObserver()
                       ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift:12:13: note: class 'FeatureFlagsUIObserver' does not conform to the 'Sendable' protocol
@objc class FeatureFlagsUIObserver: NSObject {
            ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:14:24: note: add '@MainActor' to make static property 'notificationsObserver' part of global actor 'MainActor'
    private static let notificationsObserver = FeatureFlagsUIObserver()
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:14:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static let notificationsObserver = FeatureFlagsUIObserver()
                       ^
    nonisolated(unsafe)
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:39:24: warning: static property '_isObservingNotifications' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
    private static var _isObservingNotifications: Bool = false
                       ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:39:24: note: convert '_isObservingNotifications' to a 'let' constant to make 'Sendable' shared state immutable
    private static var _isObservingNotifications: Bool = false
                   ~~~ ^
                   let
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:39:24: note: add '@MainActor' to make static property '_isObservingNotifications' part of global actor 'MainActor'
    private static var _isObservingNotifications: Bool = false
                       ^
    @MainActor
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift:39:24: note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
    private static var _isObservingNotifications: Bool = false
                       ^
    nonisolated(unsafe)
SwiftCompile normal arm64 Compiling\ FeatureFlagTableViewCell.swift,\ FeatureFlagsUI.swift,\ FeatureFlagsUIObserver.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureDetailsViewController.swift,\ UIControl.swift,\ CloseButtonAlignment.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlags+Internal.swift,\ FeatureFlags.swift,\ FeatureFlagsAdapter.swift,\ CollectionAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeaturesModel.swift,\ Percentage.swift,\ Test.swift,\ TestVariation.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ PickerViewController.swift,\ TestVariationPickerViewController.swift,\ PickerOptionsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Filter.swift,\ NavigationSettings.swift,\ FeatureFlagsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift,\ FeatureFlagsViewController.swift,\ FeatureFlagsViewControllerDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift (in target 'FeatureFlags' from project 'FeatureFlags')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlags (in target 'FeatureFlags' from project 'FeatureFlags')
	EmitSwiftModule normal arm64 (in target 'FeatureFlags' from project 'FeatureFlags')
	SwiftCompile normal arm64 Compiling\ FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift,\ FeatureFlagsViewController.swift,\ FeatureFlagsViewControllerDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift (in target 'FeatureFlags' from project 'FeatureFlags')
	Building workspace spi-builder-workspace with scheme FeatureFlags
(4 failures)
Command line invocation:
    /Applications/Xcode-16.3.0.app/Contents/Developer/usr/bin/xcodebuild -IDEClonedSourcePackagesDirPathOverride=/Users/admin/builder/spi-builder-workspace/.dependencies -resolvePackageDependencies
Resolve Package Graph
Resolved source packages:
  FeatureFlags: /Users/admin/builder/spi-builder-workspace
resolved source packages: FeatureFlags
{
  "dependencies" : [
  ],
  "manifest_display_name" : "FeatureFlags",
  "name" : "FeatureFlags",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "11.0"
    },
    {
      "name" : "macos",
      "version" : "10.13"
    }
  ],
  "products" : [
    {
      "name" : "FeatureFlags",
      "targets" : [
        "FeatureFlags"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "FeatureFlags",
      "module_type" : "SwiftTarget",
      "name" : "FeatureFlags",
      "path" : "FeatureFlags",
      "product_memberships" : [
        "FeatureFlags"
      ],
      "sources" : [
        "Classes/Core/FeatureFlags+Internal.swift",
        "Classes/Core/FeatureFlags.swift",
        "Classes/Core/FeatureFlagsAdapter.swift",
        "Classes/Extensions/CollectionAdditions.swift",
        "Classes/Extensions/UIColorAdditions.swift",
        "Classes/Model/ConfigurationType.swift",
        "Classes/Model/Feature+Codable.swift",
        "Classes/Model/Feature+Equatable.swift",
        "Classes/Model/Feature.swift",
        "Classes/Model/FeatureName.swift",
        "Classes/Model/FeatureTest.swift",
        "Classes/Model/FeatureType.swift",
        "Classes/Model/FeaturesModel.swift",
        "Classes/Model/Percentage.swift",
        "Classes/Model/Test.swift",
        "Classes/Model/TestVariation.swift",
        "Classes/Services/Parsing/Implementation/JSONParsingService.swift",
        "Classes/Services/Parsing/Implementation/PropertyListParsingService.swift",
        "Classes/Services/Parsing/Model/ParsingServiceResult.swift",
        "Classes/Services/Parsing/Protocol/ParsingService.swift",
        "Classes/UI/Details/View Controller/FeatureDetailsViewController.swift",
        "Classes/UI/Feature Flags/Shared/UIControl.swift",
        "Classes/UI/Feature Flags/View Controller/CloseButtonAlignment.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController.swift",
        "Classes/UI/Feature Flags/View Controller/FeatureFlagsViewControllerDelegate.swift",
        "Classes/UI/Feature Flags/View Controller/Filter.swift",
        "Classes/UI/Feature Flags/View Controller/NavigationSettings.swift",
        "Classes/UI/Feature Flags/View Model/FeatureFlagsViewModel.swift",
        "Classes/UI/Feature Flags/Views/FeatureFlagTableViewCell.swift",
        "Classes/UI/FeatureFlagsUI.swift",
        "Classes/UI/FeatureFlagsUIObserver.swift",
        "Classes/UI/Picker/View Controller/PickerViewController.swift",
        "Classes/UI/Picker/View Controller/TestVariationPickerViewController.swift",
        "Classes/UI/Picker/View Model/PickerOptionsViewModel.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
{
  "workspace" : {
    "name" : "spi-builder-workspace",
    "schemes" : [
      "FeatureFlags"
    ]
  }
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun xcodebuild -IDEClonedSourcePackagesDirPathOverride=$PWD/.dependencies -skipMacroValidation -skipPackagePluginValidation -derivedDataPath $PWD/.derivedData build -scheme FeatureFlags -destination generic/platform=xrOS
Command line invocation:
    /Applications/Xcode-16.3.0.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 FeatureFlags -destination generic/platform=xrOS
Resolve Package Graph
Resolved source packages:
  FeatureFlags: /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 'FeatureFlags' in project 'FeatureFlags'
        ➜ Explicit dependency on target 'FeatureFlags' in project 'FeatureFlags'
    Target 'FeatureFlags' in project 'FeatureFlags' (no dependencies)
GatherProvisioningInputs
CreateBuildDescription
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -v -E -dM -isysroot /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -x c -c /dev/null
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc --version
ExecuteExternalTool /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -version_details
Build description signature: 565e1dafd9a4e8b1a1f458318ab078ae
Build description path: /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/XCBuildData/565e1dafd9a4e8b1a1f458318ab078ae.xcbuilddata
ClangStatCache /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -o /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache
SwiftDriver FeatureFlags normal arm64 com.apple.xcode.tools.swift.compiler (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode
    builtin-SwiftDriver -- /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -module-name FeatureFlags -Onone -enforce-exclusivity\=checked @/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.SwiftFileList -DSWIFT_PACKAGE -DDEBUG -DXcode -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins/testing -enable-experimental-feature DebugDescriptionMacro -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -target arm64-apple-xros1.0 -g -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -Xfrontend -serialize-debugging-options -enable-testing -index-store-path /Users/admin/builder/spi-builder-workspace/.derivedData/Index.noindex/DataStore -swift-version 5 -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -c -j10 -enable-batch-mode -incremental -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -output-file-map /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-OutputFileMap.json -use-frontend-parseable-output -save-temps -no-color-diagnostics -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftmodule -validate-clang-modules-once -clang-build-session-file /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex/Session.modulevalidation -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/swift-overrides.hmap -emit-const-values -Xfrontend -const-gather-protocols-file -Xfrontend /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.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/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-Swift.h -working-directory /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -experimental-emit-module-separately -disable-cmo
SwiftCompile normal arm64 Compiling\ UIColorAdditions.swift,\ ConfigurationType.swift,\ Feature+Codable.swift,\ Feature+Equatable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlags+Internal.swift,\ FeatureFlags.swift,\ FeatureFlagsAdapter.swift,\ CollectionAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeaturesModel.swift,\ Percentage.swift,\ Test.swift,\ TestVariation.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ JSONParsingService.swift,\ PropertyListParsingService.swift,\ ParsingServiceResult.swift,\ ParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift,\ FeatureFlagsViewController.swift,\ FeatureFlagsViewControllerDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureDetailsViewController.swift,\ UIControl.swift,\ CloseButtonAlignment.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ Feature.swift,\ FeatureName.swift,\ FeatureTest.swift,\ FeatureType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ FeatureFlagTableViewCell.swift,\ FeatureFlagsUI.swift,\ FeatureFlagsUIObserver.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 Compiling\ PickerViewController.swift,\ TestVariationPickerViewController.swift,\ PickerOptionsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftCompile normal arm64 /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlags (in target 'FeatureFlags' from project 'FeatureFlags')
Failed frontend command:
/Applications/Xcode-16.3.0.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/FeatureFlags/Classes/Core/FeatureFlags+Internal.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlags.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Core/FeatureFlagsAdapter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/CollectionAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Extensions/UIColorAdditions.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/ConfigurationType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Codable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature+Equatable.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Feature.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureName.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureTest.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeatureType.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/FeaturesModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Percentage.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/Test.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Model/TestVariation.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/JSONParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Implementation/PropertyListParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Model/ParsingServiceResult.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/Services/Parsing/Protocol/ParsingService.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Details/View\ Controller/FeatureDetailsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Shared/UIControl.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/CloseButtonAlignment.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/FeatureFlagsViewControllerDelegate.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/Views/FeatureFlagTableViewCell.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUI.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/FeatureFlagsUIObserver.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/PickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Controller/TestVariationPickerViewController.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Picker/View\ Model/PickerOptionsViewModel.swift -target arm64-apple-xros1.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -stack-check -sdk /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk -I /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -I /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib -F /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/Library/Frameworks -F /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/SDKs/XROS2.4.sdk/Developer/Library/Frameworks -no-color-diagnostics -enable-testing -g -debug-info-format\=dwarf -dwarf-version\=4 -module-cache-path /Users/admin/builder/spi-builder-workspace/.derivedData/ModuleCache.noindex -swift-version 5 -enforce-exclusivity\=checked -Onone -D SWIFT_PACKAGE -D DEBUG -D Xcode -serialize-debugging-options -const-gather-protocols-file /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags_const_extract_protocols.json -enable-experimental-feature DebugDescriptionMacro -empty-abi-descriptor -plugin-path /Applications/Xcode-16.3.0.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 -resource-dir /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift -enable-anonymous-context-mangled-names -file-compilation-dir /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode -Xcc -ivfsstatcache -Xcc /Users/admin/builder/spi-builder-workspace/.derivedData/SDKStatCaches.noindex/xros2.4-22O233-407b76dbb837030756cbe1ab3f0b01b6.sdkstatcache -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/swift-overrides.hmap -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Products/Debug-xros/include -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources-normal/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources/arm64 -Xcc -I/Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/DerivedSources -Xcc -DSWIFT_PACKAGE -Xcc -DDEBUG\=1 -module-name FeatureFlags -frontend-parseable-output -disable-clang-spi -target-sdk-version 2.4 -target-sdk-name xros2.4 -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -external-plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/local/lib/swift/host/plugins\#/Applications/Xcode-16.3.0.app/Contents/Developer/Platforms/XROS.platform/Developer/usr/bin/swift-plugin-server -in-process-plugin-server-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/libSwiftInProcPluginServer.dylib -plugin-path /Applications/Xcode-16.3.0.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/host/plugins -plugin-path /Applications/Xcode-16.3.0.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/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftdoc -emit-module-source-info-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftsourceinfo -emit-objc-header-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-Swift.h -serialize-diagnostics-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-master-emit-module.dia -emit-dependencies-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags-master-emit-module.d -o /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.swiftmodule -emit-abi-descriptor-path /Users/admin/builder/spi-builder-workspace/.derivedData/Build/Intermediates.noindex/FeatureFlags.build/Debug-xros/FeatureFlags.build/Objects-normal/arm64/FeatureFlags.abi.json
EmitSwiftModule normal arm64 (in target 'FeatureFlags' from project 'FeatureFlags')
    cd /Users/admin/builder/spi-builder-workspace/.swiftpm/xcode

/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift:20:10: error: cannot override 'previewingContext' which has been marked unavailable
    func previewingContext(_ previewingContext: UIViewControllerPreviewing,
         ^
UIKit.UIViewControllerPreviewingDelegate.previewingContext:3:8: note: 'previewingContext(_:viewControllerForLocation:)' has been explicitly marked unavailable here
  func previewingContext(_ previewingContext: any UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController?}
       ^
/Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature Flags/View Controller/FeatureFlagsViewController+UIViewControllerPreviewingDelegate.swift:29:10: error: cannot override 'previewingContext' which has been marked unavailable
    func previewingContext(_ previewingContext: UIViewControllerPreviewing,
         ^
UIKit.UIViewControllerPreviewingDelegate.previewingContext:3:8: note: 'previewingContext(_:commit:)' has been explicitly marked unavailable here
  func previewingContext(_ previewingContext: any UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController)}
       ^
SwiftCompile normal arm64 Compiling\ Filter.swift,\ NavigationSettings.swift,\ FeatureFlagsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
Command SwiftCompile failed with a nonzero exit code
** BUILD FAILED **
The following build commands failed:
	SwiftEmitModule normal arm64 Emitting\ module\ for\ FeatureFlags (in target 'FeatureFlags' from project 'FeatureFlags')
	EmitSwiftModule normal arm64 (in target 'FeatureFlags' from project 'FeatureFlags')
	SwiftCompile normal arm64 Compiling\ Filter.swift,\ NavigationSettings.swift,\ FeatureFlagsViewModel.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/Filter.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Controller/NavigationSettings.swift /Users/admin/builder/spi-builder-workspace/FeatureFlags/Classes/UI/Feature\ Flags/View\ Model/FeatureFlagsViewModel.swift (in target 'FeatureFlags' from project 'FeatureFlags')
	Building workspace spi-builder-workspace with scheme FeatureFlags
(4 failures)
BUILD FAILURE 6.1 visionOS